Andrew Perkis
Om
I am currently focusing on research within the synergies of art and technology, methods and functionality of content representation, quality assessment and its use within the media value chain. My application focus is on art in public spaces, place by design, sensor based digital storytelling and business modelling for the creative and media industry.
My main activities are
- Art and technology as a vehicle to tackle complex issues
- IoT driven digital storytelling
- Immersion and presence
- Place by design and citizen engagement.
- Media technology and entertainment as well as directions for innovations in Immersive Media Technology Experiences.
- Transmedia storytelling and multi-platform publishing, especially to handheld devices.
- Quality modelling and assessment and its use within the media value chain in a variety of applications, change management and business modelling for the media sector and Digital Storytelling and the associate tools for this.
I am currently ARTEC at NTNU, a task force for setting up directions and visions for new research within art and technology as well as directions for innovations in Immersive Media Technology Experiences.
I was the initiator and lead designer in setting up the interactive installation park – Adressaparken. For this work we won the winner of the Place by design competition at SxSW 2018 and the NM art and design prize in 2016.
Publikasjoner
2023
-
Koenitz, Hartmut;
Holloway-Attaway, Lissa;
Perkis, Andrew Niels.
(2023)
Editorial: Interactive digital narratives representing complexity.
Frontiers in Virtual Reality
Leder
2022
-
Alene, Gebray Habtu;
Vicari, Hervé;
Irshad, Shafaq;
Perkis, Andrew;
Bruland, Oddbjørn;
Thakur, Vikas Kumar Singh.
(2022)
Realistic visualization of debris flow type landslides through virtual reality.
Landslides. Journal of the International Consortium on Landslides
Vitenskapelig artikkel
-
Perkis, Andrew;
Taveter, Kuldar.
(2022)
Applications of complex narratives.
New Review of Hypermedia and Multimedia
Vitenskapelig artikkel
-
Uhrig, Stefan;
Perkis, Andrew;
Möller, Sebastian;
Svensson, U. Peter;
Behne, Dawn Marie.
(2022)
Effects of Spatial Speech Presentation on Listener Response Strategy for Talker-Identification.
Frontiers in Neuroscience
Vitenskapelig artikkel
2021
-
irshad, shafaq;
Perkis, Andrew;
Azam, Waleed.
(2021)
Wayfinding in virtual reality serious game: An exploratory study in the context of user perceived experiences.
Applied Sciences
Vitenskapelig artikkel
-
Hameed, Asim;
Perkis, Andrew.
(2021)
A subjective and behavioral assessment of affordances in virtual architectural walkthroughs.
Applied Sciences
Vitenskapelig artikkel
-
Perkis, Andrew;
Thaulow, Kristin;
Dahl, Tone Lise;
Prasolova-Førland, Ekaterina;
Færevik, Hilde;
Lindseth, Frank.
(2021)
Blir VR-briller det nye kontoret?.
Gemini.no
Kronikk
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Hameed, Asim;
Klungre, Øyvind Sørdal;
Perkis, Andrew;
Bolme, Gøran;
Brownridge, Andrew Mark.
(2021)
User Evaluation of a Storytelling Application Assisting Visitors in Protected Nature Areas.
Springer Publishing Company
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hameed, Asim;
Perkis, Andrew;
Möller, Sebastian.
(2021)
Evaluating Hand-tracking Interaction for Performing Motor-tasks in VR Learning Environments.
International Workshop on Quality of Multimedia Experience (QoMEX)
Vitenskapelig artikkel
2020
-
Moraru, Adina ;
Perkis, Andrew;
Bruland, Oddbjørn;
Ruther, Nils.
(2020)
Optimization and visualization of numerical models of flash floods in steep Norwegian rivers.
The International Association for Hydro-Environment Engineering and Research (IAHR)
Annet
-
Hameed, Asim;
Perkis, Andrew;
Timmerer, Christian.
(2020)
Immersive Media Experiences – Why finding Consensus is Important.
SIGMM Records
Vitenskapelig artikkel
-
Irshad, Shafaq;
Perkis, Andrew.
(2020)
Serious Storytelling in Virtual Reality: The Role of Digital Narrative to Trigger Mediated Presence and Behavioral Responses.
Association for Computing Machinery (ACM)
Association for Computing Machinery (ACM)
Vitenskapelig antologi/Konferanseserie
-
Irshad, Shafaq;
Perkis, Andrew.
(2020)
Increasing User Engagement in Virtual Reality:The Role of Interactive Digital Narratives to Trigger Emotional Responses.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Uhrig, Stefan Josef;
Perkis, Andrew;
Behne, Dawn Marie.
(2020)
Effects of speech transmission quality on sensory processing indicated by the cortical auditory evoked potential.
Journal of Neural Engineering
Vitenskapelig artikkel
-
Perkis, Andrew;
Timmerer, Christian;
barakovic, Sabina;
Baraković Husić, Jasmina;
Bech, Søren;
Bosse, Sebastian.
(2020)
QUALINET White Paper on Defifinitions of Immersive Media Experience (IMEx).
arXiv
Populærvitenskapelig artikkel
-
Uhrig, Stefan Josef;
Möller, Sebastian;
Behne, Dawn Marie;
Svensson, U. Peter;
Perkis, Andrew.
(2020)
Testing a Quality of Experience (QoE) Model of Loudspeaker-based Spatial Speech Reproduction.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hameed, Asim;
Perkis, Andrew.
(2020)
Affects of Perceived-Actions within Virtual Environments on User Behavior on the Outside.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2019
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Perkis, Andrew;
Irshad, Shafaq;
Hameed, Asim.
(2019)
Solving Complex Issues through Immersive Narratives — Does QoE Play a Role?.
SIGMM Records
Leserinnlegg
-
Hameed, Asim;
Irshad, Shafaq;
Perkis, Andrew.
(2019)
Towards a Quality Framework for Immersive Media Experiences: A Holistic Approach.
Springer Nature
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Musiol, Hanna;
DeSoto, Pablo;
Murray-Leslie, Alexandra Nicki;
Hoel, Ada Mathea;
Shrestha, Shreejay;
Dybvig, Dagfinn Døhl.
(2019)
Resist as Forest.
Resist as Forest
Kunstutstilling
-
Moraru, Adina ;
Bruland, Oddbjørn;
Perkis, Andrew;
Ruther, Nils.
(2019)
Visualizing hydrodynamic fluid simulations within an immersive experience as a scientific dissemination strategy.
International Center for Numerical Methods in Engineering (CIMNE)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Klungre, Øyvind Sørdal;
Hameed, Asim;
Perkis, Andrew.
(2019)
Narrative’s Impact on Quality of Experience
in Digital Storytelling
.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2018
-
Arndt, Sebastian;
Perkis, Andrew;
Voigt-Antons, Jan-Niklas.
(2018)
Using Virtual Reality and Head-Mounted Displays to Increase Performance in Rowing Workouts.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yassin, Yahya Hussain;
Catthoor, Francky;
Kjeldsberg, Per Gunnar;
Perkis, Andrew.
(2018)
Techniques for dynamic hardware management of streaming media applications using a framework for system scenarios.
Microprocessors and Microsystems: Embedded Hardware Design (MICPRO)
Vitenskapelig artikkel
-
Hameed, Asim;
Perkis, Andrew.
(2018)
Spatial Storytelling: Finding Interdisciplinary Immersion.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Musiol, Hanna;
Perkis, Andrew.
(2018)
NTNU Art and Technology Task Force (ARTEC) Report. Trondheim: Norwegian University of Science and Technology, 2018. .
Briefs
2017
-
Mansilla, Wendy Ann;
Perkis, Andrew.
(2017)
Adressaparken: A Multi-use Playspace, exhibition catalogue. In Londono F.C & Mejia G. M. (eds).
ISEA 2017 Bio-Creation and Peace, 16th International Image Festival
Kunstutstilling
-
Mansilla, Wendy Ann;
Perkis, Andrew.
(2017)
Multiuse playspaces: mediating expressive community places.
IEEE Multimedia
Vitenskapelig artikkel
-
Arndt, Sebastian;
Ervik, Martin;
Perkis, Andrew.
(2017)
Factors of Immersion in Interactive Digital Storytelling.
Lecture Notes in Computer Science (LNCS)
Vitenskapelig artikkel
-
De Moor, Katrien;
Arndt, Sebastian;
Ammar, Doreid;
Voigt-Antons, Jan-Niklas;
Perkis, Andrew;
Heegaard, Poul Einar.
(2017)
Exploring diverse measures for evaluating QoE in the context of WebRTC.
IEEE (Institute of Electrical and Electronics Engineers)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2016
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Yassin, Yahya Hussain;
Kjeldsberg, Per Gunnar;
Perkis, Andrew;
Catthoor, Francky.
(2016)
Dynamic Hardware Management of the H264/AVC Encoder Control Structure Using a Framework for System Scenarios.
IEEE (Institute of Electrical and Electronics Engineers)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2015
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Perkis, Andrew;
Venkatesh Babu, R.;
Drege, Peder.
(2015)
A QOS-DRIVEN UMA viewer in MPEG-21 framework.
European Signal Processing Conference
Vitenskapelig artikkel
-
Puig, Jordi;
Perkis, Andrew.
(2015)
Art and technology perspectives on brain atlases.
Doktoravhandlinger ved NTNU (2015/251)
Doktorgradsavhandling
2014
-
Mansilla, Wendy Ann;
Perkis, Andrew;
Ebrahimi, Touradj.
(2014)
Exploring the impact of food craving and pleasure technologies on aesthetic experience in digital media.
International Journal of Human-Computer Interaction
Vitenskapelig artikkel
-
Mansilla, Wendy Ann;
Bruun, Ellen Foyn;
Perkis, Andrew.
(2014)
Digital Storytelling Tools - Final Report.
KUBE : skriftserie fra Institutt for kunst- og medievitenskap (1)
Rapport
-
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2014)
Attention driven foveated video quality assessment.
IEEE Transactions on Image Processing
Vitenskapelig artikkel
2013
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Puig, Jordi;
Perkis, Andrew;
Pinel, Philipe;
Cassinelli, Alvaro;
Ishikawa, Masatoshi.
(2013)
The neuroscience social network project.
Association for Computing Machinery (ACM)
Annet
-
Puig, Jordi;
Perkis, Andrew;
Hoel, Aud Sissel;
Cassinelli, Alvaro.
(2013)
A-me: augmented memories.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2013)
Stereoscopic Quality Datasets under Various Test Conditions.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Perkis, Andrew.
(2013)
Quality of Experience.
SPIE Newsroom
Populærvitenskapelig artikkel
-
Perkis, Andrew.
(2013)
A QoE cross layer approach to model media experiences.
IEEE COMSOC MMTC E-Letter
Fagartikkel
-
Puig, Jordi;
Perkis, Andrew;
Hoel, Aud Sissel;
Ebrahimi, Touradj.
(2013)
A-me: Augmented Memories.
STRP 2013
Kunstutstilling
2012
-
You, Junyong;
Xing, Liyuan;
Perkis, Andrew;
Ebrahimi, Touradj.
(2012)
Visual contrast sensitivity guided video quality assessment.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xing, Liyuan;
Xu, Jie;
Skildheim, Kim Daniel;
Perkis, Andrew;
Ebrahimi, Touradj.
(2012)
Subjective Crosstalk Assessment Methodology for Auto-stereoscopic Displays.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Barkowsky, Marcus;
Brunnström,, Kjell;
Ebrahimi, Touradj;
Karam, Lina;
Lebreton, Pierre;
Callet, Patrick Le.
(2012)
Subjective and Objective Visual Quality Assessment in the Context of Stereoscopic 3D-TV.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2012)
Assessment of Stereoscopic Crosstalk Perception.
IEEE transactions on multimedia
Vitenskapelig artikkel
-
Mansilla, Wendy Ann;
Puig, Jordi;
Perkis, Andrew;
Ebrahimi, Touradj.
(2012)
When Cheesecake Craving Unplugs the Pleasure Button: Understanding Aesthetics and Quality of Experience in a Computer Generated Graphics.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Perkis, Andrew;
Ebrahimi, Touradj;
Hoel, Aud Sissel;
Mansilla, Wendy Ann;
Puig, Jordi.
(2012)
Sense-IT@iet.NTNU.
Annet
-
Puig, Jordi;
Gutierrez, Carles;
Canet, Mar;
Perkis, Andrew.
(2012)
LummoBlocks.
Glow 2012
Kunstutstilling
-
Mansilla, Wendy Ann;
Perkis, Andrew;
Ebrahimi, Touradj.
(2012)
Art Intervention in an Immersive Networked Environment.
Annet
-
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2012)
VIDEO QUALITY METRIC BASED ON FIXATION PREDICTION AND FOVEAL IMAGING.
IEEE Transactions on Image Processing
Vitenskapelig artikkel
-
Perkis, Andrew;
Hoel, Aud Sissel;
Puig, Jordi.
(2012)
A-Me.
Meta.Morf - A Matter of Feeling
Kunstutstilling
2011
-
Xing, Liyuan;
Junyong, You;
Ebrahimi, Touradj;
Perkis, Andrew.
(2011)
Factors impacting quality of experience in stereoscopic images.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
-
Junyong, You;
Korhonen, Jari;
Perkis, Andrew;
Ebrahimi, Touradj.
(2011)
Balancing attended and global stimuli in perceived video quality assessment.
IEEE transactions on multimedia
Vitenskapelig artikkel
-
Xing, Liyuan;
Junyong, You;
Ebrahimi, Touradj;
Perkis, Andrew.
(2011)
Objective metrics for quality of experience in stereoscopic images.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xu, Jie;
Jiang, Yuming;
Perkis, Andrew;
Khloussy, Elissar.
(2011)
Multi-Service Load Balancing in a Heterogeneous Network with Vertical Handover.
Advances in Electronics and Telecommunications
Vitenskapelig artikkel
-
Xu, Jie;
Jiang, Yuming;
Perkis, Andrew.
(2011)
Multi-service Load Balancing in a Heterogeneous Network.
IEEE Sarnoff Symposium
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Rahayu, Fitri N.;
Reiter, Ulrich;
Junyong, You;
Perkis, Andrew;
Ebrahimi, Touradj.
(2011)
Subjective Visual Quality Assessment in the Presence of Audio for Digital Cinema.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Mansilla, Wendy Ann;
Perkis, Andrew;
Ebrahimi, Touradj.
(2011)
Implicit experiences as a determinant of perceptual quality and aesthetic appreciation.
ACM Publications
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2011)
Attention tuned spatio-velocity contrast sensitivity for video quality assessment.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Junyong, You;
Ebrahimi, Touradj;
Perkis, Andrew.
(2011)
Modeling motion visual perception for video quality assessment.
ACM Publications
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xu, Jie;
Xing, Liyuan;
Perkis, Andrew;
Jiang, Yuming.
(2011)
On the Properties of Mean Opinion Scores for Quality of Experience Management.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Junyong, You;
Ebrahimi, Touradj;
Perkis, Andrew.
(2011)
VISUAL ATTENTION TUNED SPATIO-VELOCITY CONTRAST SENSITIVITY FOR VIDEO QUALITY ASSESSMENT.
IEEE International Conference on Multimedia and Expo
Vitenskapelig artikkel
-
Perkis, Andrew.
(2011)
3D til å spy av.
Forskning.no
Intervju tidsskrift
-
Korhonen, Jari;
Perkis, Andrew;
Reiter, Ulrich.
(2011)
Congestion control in wireless links based on selective delivery of erroneous packets.
Signal processing. Image communication
Vitenskapelig artikkel
2010
-
You, Junyong;
Liu, Guizhong;
Perkis, Andrew.
(2010)
A semantic framework for video genre classification and event analysis.
Signal processing. Image communication
Vitenskapelig artikkel
-
Perkis, Andrew;
Möller, Sebastian.
(2010)
Proceeding of 2010 International Workshop on Quality of Multimedia Experience.
IEEE Signal Processing Society
IEEE Signal Processing Society
Vitenskapelig antologi/Konferanseserie
-
You, Junyong;
Jiang, Gangyi;
Xing, Liyuan;
Perkis, Andrew.
(2010)
Quality of Visual Experience for 3D Presentation - Stereoscopic Image.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
An Objective Metric for Assessing Quality of Experience on Stereoscopic Images.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
A PERCEPTUAL QUALITY METRIC FOR STEREOSCOPIC CROSSTALK PERCEPTION.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Christie, Petter;
Rahayu, Fitri N.;
Perkis, Andrew.
(2010)
Influence of Communication on the Gameplay Experience in MMORPGS.
IADIS Press
Annet
-
Rahayu, Fitri N.;
Reiter, Ulrich;
Nielsen, Marlon Thomas Montejo;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
Comparison of JPEG 2000 and H.264/AVC by subjective assessment in the digital cinema.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Rahayu, Fitri N.;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
Exploring Alternative Content in Digital Cinema.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Perkis, Andrew;
Rahayu, Fitri N.;
Reiter, Ulrich;
You, Junyong;
Ebrahimi, Touradj.
(2010)
Quality of experience for high definition presentations Case: Digital Cinema.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Rahayu, Fitri N.;
Reiter, Ulrich;
Perkis, Andrew.
(2010)
HVS-based Image Quality Assessment for Digital Cinema.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
-
Xing, Liyuan;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
Subjective evaluation of stereoscopic crosstalk perception.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
A Perceptual quality metric for stereoscopic crosstalk perception.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Korhonen, Jari;
Perkis, Andrew.
(2010)
ATTENTION MODELING FOR VIDEO QUALITY ASSESSMENT: BALANCING GLOBAL QUALITY AND LOCAL QUALITY.
IEEE International Conference on Multimedia and Expo
Vitenskapelig artikkel
-
You, Junyong;
Korhonen, Jari;
Perkis, Andrew.
(2010)
SPATIAL AND TEMPORAL POOLING OF IMAGE QUALITY METRICS FOR PERCEPTUAL VIDEO QUALITY ASSESSMENT ON PACKET LOSS STREAMS.
Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing
Vitenskapelig artikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
Estimating Quality of Experience on Stereoscopic Images.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xu, Jie;
Jiang, Yuming;
Perkis, Andrew.
(2010)
Towards Analysis of Intra-Flow Contention in Multi-hop Wireless Networks.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Pickering, Mark;
You, Junyong;
Touradj, Ebrahimi;
Perkis, Andrew.
(2010)
Spatial noise shaping using convex optimization for perceptual image coding.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Reiter, Ulrich;
Hannuksela, Miska;
Gabbouj, Moncef;
Perkis, Andrew.
(2010)
Perceptual-based quality assessment for audio-visual services: A Survey.
Signal processing. Image communication
Vitenskapelig artikkel
-
Mansilla, Wendy Ann;
Puig, Jordi;
Perkis, Andrew;
Ebrahimi, Touradj.
(2010)
Flick Flock: the distant and distinct characteristics of the masses in immersive aesthetic space.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Mansilla, Wendy Ann;
Puig, Jordi;
Perkis, Andrew;
Ebrahimi, Touradj.
(2010)
Chroma Space: Affective colors in interactive 3D world.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Korhonen, Jari;
Perkis, Andrew.
(2010)
Attention modeling for video quality assessment: balancing global quality and local quality.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Korhonen, Jari;
Perkis, Andrew.
(2010)
Spatial and temporal pooling of image quality metrics for perceptual video quality assessment on packet loss streams.
IEEE Press
Annet
-
Pickering, Mark;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
A compressive sensing approach to perceptual image coding.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
2009
-
Perkis, Andrew.
(2009)
Does Quality Impact the Business Model? Case: Digital Cinema.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Mansilla, Wendy Ann;
Perkis, Andrew;
Ebrahimi, Touradj.
(2009)
Exposure effect on experience and visual perception in stereoscopic visual presentations.
ACM Publications
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Rahayu, Fitri N.;
Reiter, Ulrich;
Nielsen, Marlon T.M.;
Ebrahimi, Touradj;
Svensson, U. Peter;
Perkis, Andrew.
(2009)
Analysis of SSIM Performance for Digital Cinema Applications.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Korhonen, Jari;
Perkis, Andrew.
(2009)
Loss-Distortion Estimation for Practical H.264/AVC Streams.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Korhonen, Jari;
Perkis, Andrew.
(2009)
Comparison of Unequal Erasure Protection Schemes for Video Streaming.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Perkis, Andrew;
Hannuksela, Miska;
Gabbouj, Moncef.
(2009)
Perceptual Quality Assessment Based on Visual Attention Analysis.
ACM Publications
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Korhonen, Jari;
Perkis, Andrew.
(2009)
Wireless Congestion Control based on Delivery of Erroneous Packets.
SPIE - The International Society for Optics and Photonics
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Lin, Yuan;
Perkis, Andrew.
(2009)
Resource Allocation through Encoding Algorithms for Real-time Video Communications.
Tapir Akademisk Forlag
Tapir Akademisk Forlag
Doktorgradsavhandling
-
Rahayu, Fitri N.;
Reiter, Ulrich;
Ebrahimi, Touradj;
Perkis, Andrew;
Svensson, U. Peter.
(2009)
SS-SSIM and MS-SSIM for digital cinema applications.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
2008
-
Perkis, Andrew;
Sychowski, Patrick;
Spilde, Dave.
(2008)
NORDIC – Norway’s digital interoperability in cinemas.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Babu, Venkatesh;
Perkis, Andrew;
Hillestad, Odd Inge.
(2008)
Evaluation and monitoring of video quality for UMA enabled video.
Multimedia Tools and Applications
Vitenskapelig artikkel
-
Schierl, Thomas;
Johansen, Stian;
Perkis, Andrew;
Wiegand, Thomas.
(2008)
Rateless scalable video coding for overlay multisource streaming in MANETs.
Journal of Visual Communication and Image Representation
Vitenskapelig artikkel
-
Babu, RV;
Perkis, A;
Hillestad, Odd Inge.
(2008)
Evaluation and monitoring of video quality for UMA enabled video streaming systems.
Multimedia Tools and Applications
Vitenskapelig artikkel
-
Johansen, Stian;
Perkis, Andrew.
(2008)
Rate-distortion optimization for video Communication in resource constrained IP networks.
Tapir Akademisk Forlag
Tapir Akademisk Forlag
Doktorgradsavhandling
2007
-
Hillestad, Odd Inge;
Perkis, Andrew.
(2007)
Evaluating and Enhancing the Performance of IP-based Streaming Media Services and Applications.
Doktoravhandlinger ved NTNU (2007:112)
Doktorgradsavhandling
-
Lin, Yuan;
Kim, Anna N.;
Gurses, Eren;
Perkis, Andrew.
(2007)
Proceedings of IEEE IEEE International Conference on Multimedia & Expo (ICME) 2007.
IEEE Press
IEEE Press
Vitenskapelig antologi/Konferanseserie
-
Lin, Yuan;
Kim, Anna N.;
Gurses, Eren;
Perkis, Andrew.
(2007)
Rate-Distortion Optimized I-Slice Selection for Low Delay Video Transmission.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Johansen, Stian;
Kim, Anna N.;
Perkis, Andrew.
(2007)
Quality Incentive Assisted Congestion Control for Receiver-Driven Multicast.
IEEE Sarnoff Symposium
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Fidler, Markus;
Lin, Yuan;
Emstad, Peder Johannes;
Perkis, Andrew.
(2007)
Efficient Smoothing of Robust VBR Video Traffic by Explicit Slice-based Mode Type Selection.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hillestad, Odd Inge;
Perkis, Andrew;
Genc, Vasken;
Murphy, Seán;
Murphy, John.
(2007)
Adaptive H.264/MPEG-4 SVC video over IEEE 802.16 Broadband Wireless Networks.
IEEE Sarnoff Symposium
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Lin, Yuan;
Kim, Anna N.;
Gurses, Eren;
Perkis, Andrew.
(2007)
On the Error Resilience of rate Smoothing Using Explicit Slice-based Mode Selection.
IEEE Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Babu, RV;
Suresh, S;
Perkis, Andrew.
(2007)
No-reference JPEG-image quality assessment using GAP-RBF.
Signal Processing
Vitenskapelig artikkel
2006
-
Hillestad, Odd Inge;
Perkis, Andrew;
Genc, Vasken;
Murphy, Seán;
Murphy, John.
(2006)
Delivery of on-demand video services in rural areas via IEEE 802.16 broadband wireless access networks.
ACM Publications
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Perkis, Andrew;
Munkeby, Solveig;
Hillestad, Odd Inge.
(2006)
A Model for Measuring Quality of Experience.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Johansen, Stian;
Kim, Anna;
Perkis, Andrew.
(2006)
Quality incentive based congestion control for multimedia communication over IP networks.
Journal of Zhejiang University. Science
Vitenskapelig artikkel
-
Hillestad, Odd Inge;
Jetlund, Ola;
Perkis, Andrew.
(2006)
RTP-based broadcast streaming of high definition H.264/AVC video: An error robustness evaluation.
Journal of Zhejiang University. Science
Vitenskapelig artikkel
-
Perkis, Andrew;
Svensson, U. Peter;
Hillestad, Odd Inge;
Johansen, Stian;
Zhang, Jijun;
Sæbø, Asbjørn.
(2006)
Multimedia over IP Networks.
Telektronikk
Vitenskapelig artikkel
2005
-
Hillestad, Odd Inge;
Libæk, Bjørnar;
Perkis, Andrew.
(2005)
Performance Evaluation of Multimedia Services Over IP Networks.
IEEE Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Zhang, Jijun;
Skjerpeng, Raymond;
Perkis, Andrew;
Georganas, Nicolas D..
(2005)
Adaptation of JPEG2000 Still Image and Video using Transcoding.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Perkis, Andrew;
Drege, Peder;
Hillestad, Odd Inge.
(2005)
UMA ENABLED ENVIRONMENT FOR MOBILE MEDIA USING MPEG-21 CLIENT AND SERVER TECHNOLOGY.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Bopardikar, Ajit S.;
Hillestad, Odd Inge;
Perkis, Andrew.
(2005)
Temporal concealment of packet-loss related distortions in video based on structural alignment.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
R. Venkatesh, Babu;
Perkis, Andrew.
(2005)
Andrew Perkis An HVS-Based No-Reference Perceptual Quality Assessment of JPEG Coded Images Using Neural Networks.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Drege, Peder;
Skjølberg, Thomas;
Perkis, Andrew.
(2005)
MPEG-21 enabled client for rich mobile content delivery.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hillestad, Odd Inge;
Jetlund, Ola;
Perkis, Andrew.
(2005)
Error Robustness Evaluation of High Quality H.264/avc Broadcast Services over RTP/IP using Network Emulation.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hellerud, Erik;
Svensson, U. Peter;
Perkis, Andrew.
(2005)
Interaction between codec parameters and network for multimedia content.
Tapir Akademisk Forlag
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Johansen, Stian;
Perkis, Andrew.
(2005)
Unequal error protection for embedded codes over parallel packet erasure channels.
IEEE Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Voldhaug, Jan Erik;
Johansen, Stian;
Perkis, Andrew.
(2005)
Automatic Football Video Highlights Extraction.
Tapir Akademisk Forlag
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Johansen, Stian;
Kim, Anna;
Libæk, Bjørnar;
Perkis, Andrew.
(2005)
ON THE TRADEOFF BETWEEN COMPLEXITY AND PERFORMANCE OF ERROR PROTECTION SCHEMES FOR EMBEDDED CODES OVER PARALLEL PACKET ERASURE CHANNELS.
Tapir Akademisk Forlag
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2003
-
Bormans, Jan;
Gelissen, Jean;
Perkis, Andrew.
(2003)
MPEG-21: The 21st century multimedia framework.
IEEE Signal Processing Magazine
Vitenskapelig artikkel
2001
-
Perkis, Andrew;
Yousri, Abdeljaoued;
Charilaos, Christopoulos;
Touradj, Ebrahimi;
Joe, Chicharo.
(2001)
Universal Multimedia Access from Wired and Wireless systems.
Circuits, systems, and signal processing
Vitenskapelig artikkel
-
Perkis, Andrew.
(2001)
On the Importance of Error Resilience in Visual Communications over Noisy Channels.
Circuits, systems, and signal processing
Vitenskapelig artikkel
-
Perkis, Andrew;
Halbach, Till.
(2001)
4. generasjons mobilkommunikasjonssystemer.
NORSIGnalet : organ for NORSIG, Norsk forening for signalbehandling
Populærvitenskapelig artikkel
1998
-
Perkis, Andrew;
Ramstad, Tor Audun;
Øien, Geir Egil;
Coward, Helge;
Halbach, Till .
(1998)
Fixed Length Coding by Nonuniform Scalar Quantization.
ISO/IEC JTC1/SC29/WG1
Rapport
-
Balasingham, Ilangko;
Ramstad, Tor Audun;
Perkis, Andrew;
Øien, Geir Egil.
(1998)
Performance of different filter banks and wavelet transforms.
[Mangler utgivernavn]
Rapport
-
Fuldseth, Arild;
Perkis, Andrew;
Ramstad, Tor Audun.
(1998)
WG1N667 : @<NTNU proposal for JPEG 2000@>.
[Mangler utgivernavn]
Rapport
-
Ramstad, Tor Audun;
Perkis, Andrew;
Øien, Geir Egil.
(1998)
Multilevel signaling.
[Mangler utgivernavn]
Rapport
-
Perkis, Andrew;
Øien, Geir Egil;
Ramstad, Tor Audun.
(1998)
Impact of fixed length coding (FLC) versus variable length coding (VLC) in JPEG 2000.
[Mangler utgivernavn]
Rapport
1996
-
Balasingham, Ilangko;
Yahampath, Pradeepa;
Perkis, Andrew.
(1996)
A hybrid coding scheme for videophone images based on wireframe modeling and subband coding.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
1994
-
Perkis, Andrew.
(1994)
Speech codec systems : principles and applications to mobile satellite communications.
Norges tekniske høgskole
Doktorgradsavhandling
Tidsskriftspublikasjoner
-
Koenitz, Hartmut;
Holloway-Attaway, Lissa;
Perkis, Andrew Niels.
(2023)
Editorial: Interactive digital narratives representing complexity.
Frontiers in Virtual Reality
Leder
-
Alene, Gebray Habtu;
Vicari, Hervé;
Irshad, Shafaq;
Perkis, Andrew;
Bruland, Oddbjørn;
Thakur, Vikas Kumar Singh.
(2022)
Realistic visualization of debris flow type landslides through virtual reality.
Landslides. Journal of the International Consortium on Landslides
Vitenskapelig artikkel
-
Perkis, Andrew;
Taveter, Kuldar.
(2022)
Applications of complex narratives.
New Review of Hypermedia and Multimedia
Vitenskapelig artikkel
-
Uhrig, Stefan;
Perkis, Andrew;
Möller, Sebastian;
Svensson, U. Peter;
Behne, Dawn Marie.
(2022)
Effects of Spatial Speech Presentation on Listener Response Strategy for Talker-Identification.
Frontiers in Neuroscience
Vitenskapelig artikkel
-
irshad, shafaq;
Perkis, Andrew;
Azam, Waleed.
(2021)
Wayfinding in virtual reality serious game: An exploratory study in the context of user perceived experiences.
Applied Sciences
Vitenskapelig artikkel
-
Hameed, Asim;
Perkis, Andrew.
(2021)
A subjective and behavioral assessment of affordances in virtual architectural walkthroughs.
Applied Sciences
Vitenskapelig artikkel
-
Perkis, Andrew;
Thaulow, Kristin;
Dahl, Tone Lise;
Prasolova-Førland, Ekaterina;
Færevik, Hilde;
Lindseth, Frank.
(2021)
Blir VR-briller det nye kontoret?.
Gemini.no
Kronikk
-
Hameed, Asim;
Perkis, Andrew;
Möller, Sebastian.
(2021)
Evaluating Hand-tracking Interaction for Performing Motor-tasks in VR Learning Environments.
International Workshop on Quality of Multimedia Experience (QoMEX)
Vitenskapelig artikkel
-
Hameed, Asim;
Perkis, Andrew;
Timmerer, Christian.
(2020)
Immersive Media Experiences – Why finding Consensus is Important.
SIGMM Records
Vitenskapelig artikkel
-
Uhrig, Stefan Josef;
Perkis, Andrew;
Behne, Dawn Marie.
(2020)
Effects of speech transmission quality on sensory processing indicated by the cortical auditory evoked potential.
Journal of Neural Engineering
Vitenskapelig artikkel
-
Perkis, Andrew;
Timmerer, Christian;
barakovic, Sabina;
Baraković Husić, Jasmina;
Bech, Søren;
Bosse, Sebastian.
(2020)
QUALINET White Paper on Defifinitions of Immersive Media Experience (IMEx).
arXiv
Populærvitenskapelig artikkel
-
Perkis, Andrew;
Irshad, Shafaq;
Hameed, Asim.
(2019)
Solving Complex Issues through Immersive Narratives — Does QoE Play a Role?.
SIGMM Records
Leserinnlegg
-
Yassin, Yahya Hussain;
Catthoor, Francky;
Kjeldsberg, Per Gunnar;
Perkis, Andrew.
(2018)
Techniques for dynamic hardware management of streaming media applications using a framework for system scenarios.
Microprocessors and Microsystems: Embedded Hardware Design (MICPRO)
Vitenskapelig artikkel
-
Mansilla, Wendy Ann;
Perkis, Andrew.
(2017)
Multiuse playspaces: mediating expressive community places.
IEEE Multimedia
Vitenskapelig artikkel
-
Arndt, Sebastian;
Ervik, Martin;
Perkis, Andrew.
(2017)
Factors of Immersion in Interactive Digital Storytelling.
Lecture Notes in Computer Science (LNCS)
Vitenskapelig artikkel
-
Perkis, Andrew;
Venkatesh Babu, R.;
Drege, Peder.
(2015)
A QOS-DRIVEN UMA viewer in MPEG-21 framework.
European Signal Processing Conference
Vitenskapelig artikkel
-
Mansilla, Wendy Ann;
Perkis, Andrew;
Ebrahimi, Touradj.
(2014)
Exploring the impact of food craving and pleasure technologies on aesthetic experience in digital media.
International Journal of Human-Computer Interaction
Vitenskapelig artikkel
-
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2014)
Attention driven foveated video quality assessment.
IEEE Transactions on Image Processing
Vitenskapelig artikkel
-
Perkis, Andrew.
(2013)
Quality of Experience.
SPIE Newsroom
Populærvitenskapelig artikkel
-
Perkis, Andrew.
(2013)
A QoE cross layer approach to model media experiences.
IEEE COMSOC MMTC E-Letter
Fagartikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2012)
Assessment of Stereoscopic Crosstalk Perception.
IEEE transactions on multimedia
Vitenskapelig artikkel
-
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2012)
VIDEO QUALITY METRIC BASED ON FIXATION PREDICTION AND FOVEAL IMAGING.
IEEE Transactions on Image Processing
Vitenskapelig artikkel
-
Xing, Liyuan;
Junyong, You;
Ebrahimi, Touradj;
Perkis, Andrew.
(2011)
Factors impacting quality of experience in stereoscopic images.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
-
Junyong, You;
Korhonen, Jari;
Perkis, Andrew;
Ebrahimi, Touradj.
(2011)
Balancing attended and global stimuli in perceived video quality assessment.
IEEE transactions on multimedia
Vitenskapelig artikkel
-
Xu, Jie;
Jiang, Yuming;
Perkis, Andrew;
Khloussy, Elissar.
(2011)
Multi-Service Load Balancing in a Heterogeneous Network with Vertical Handover.
Advances in Electronics and Telecommunications
Vitenskapelig artikkel
-
Junyong, You;
Ebrahimi, Touradj;
Perkis, Andrew.
(2011)
VISUAL ATTENTION TUNED SPATIO-VELOCITY CONTRAST SENSITIVITY FOR VIDEO QUALITY ASSESSMENT.
IEEE International Conference on Multimedia and Expo
Vitenskapelig artikkel
-
Perkis, Andrew.
(2011)
3D til å spy av.
Forskning.no
Intervju tidsskrift
-
Korhonen, Jari;
Perkis, Andrew;
Reiter, Ulrich.
(2011)
Congestion control in wireless links based on selective delivery of erroneous packets.
Signal processing. Image communication
Vitenskapelig artikkel
-
You, Junyong;
Liu, Guizhong;
Perkis, Andrew.
(2010)
A semantic framework for video genre classification and event analysis.
Signal processing. Image communication
Vitenskapelig artikkel
-
You, Junyong;
Rahayu, Fitri N.;
Reiter, Ulrich;
Perkis, Andrew.
(2010)
HVS-based Image Quality Assessment for Digital Cinema.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
-
Xing, Liyuan;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
Subjective evaluation of stereoscopic crosstalk perception.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
-
You, Junyong;
Korhonen, Jari;
Perkis, Andrew.
(2010)
ATTENTION MODELING FOR VIDEO QUALITY ASSESSMENT: BALANCING GLOBAL QUALITY AND LOCAL QUALITY.
IEEE International Conference on Multimedia and Expo
Vitenskapelig artikkel
-
You, Junyong;
Korhonen, Jari;
Perkis, Andrew.
(2010)
SPATIAL AND TEMPORAL POOLING OF IMAGE QUALITY METRICS FOR PERCEPTUAL VIDEO QUALITY ASSESSMENT ON PACKET LOSS STREAMS.
Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing
Vitenskapelig artikkel
-
You, Junyong;
Reiter, Ulrich;
Hannuksela, Miska;
Gabbouj, Moncef;
Perkis, Andrew.
(2010)
Perceptual-based quality assessment for audio-visual services: A Survey.
Signal processing. Image communication
Vitenskapelig artikkel
-
Pickering, Mark;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
A compressive sensing approach to perceptual image coding.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
-
Rahayu, Fitri N.;
Reiter, Ulrich;
Ebrahimi, Touradj;
Perkis, Andrew;
Svensson, U. Peter.
(2009)
SS-SSIM and MS-SSIM for digital cinema applications.
Proceedings of SPIE, the International Society for Optical Engineering
Vitenskapelig artikkel
-
Babu, Venkatesh;
Perkis, Andrew;
Hillestad, Odd Inge.
(2008)
Evaluation and monitoring of video quality for UMA enabled video.
Multimedia Tools and Applications
Vitenskapelig artikkel
-
Schierl, Thomas;
Johansen, Stian;
Perkis, Andrew;
Wiegand, Thomas.
(2008)
Rateless scalable video coding for overlay multisource streaming in MANETs.
Journal of Visual Communication and Image Representation
Vitenskapelig artikkel
-
Babu, RV;
Perkis, A;
Hillestad, Odd Inge.
(2008)
Evaluation and monitoring of video quality for UMA enabled video streaming systems.
Multimedia Tools and Applications
Vitenskapelig artikkel
-
Babu, RV;
Suresh, S;
Perkis, Andrew.
(2007)
No-reference JPEG-image quality assessment using GAP-RBF.
Signal Processing
Vitenskapelig artikkel
-
Johansen, Stian;
Kim, Anna;
Perkis, Andrew.
(2006)
Quality incentive based congestion control for multimedia communication over IP networks.
Journal of Zhejiang University. Science
Vitenskapelig artikkel
-
Hillestad, Odd Inge;
Jetlund, Ola;
Perkis, Andrew.
(2006)
RTP-based broadcast streaming of high definition H.264/AVC video: An error robustness evaluation.
Journal of Zhejiang University. Science
Vitenskapelig artikkel
-
Perkis, Andrew;
Svensson, U. Peter;
Hillestad, Odd Inge;
Johansen, Stian;
Zhang, Jijun;
Sæbø, Asbjørn.
(2006)
Multimedia over IP Networks.
Telektronikk
Vitenskapelig artikkel
-
Bormans, Jan;
Gelissen, Jean;
Perkis, Andrew.
(2003)
MPEG-21: The 21st century multimedia framework.
IEEE Signal Processing Magazine
Vitenskapelig artikkel
-
Perkis, Andrew;
Yousri, Abdeljaoued;
Charilaos, Christopoulos;
Touradj, Ebrahimi;
Joe, Chicharo.
(2001)
Universal Multimedia Access from Wired and Wireless systems.
Circuits, systems, and signal processing
Vitenskapelig artikkel
-
Perkis, Andrew.
(2001)
On the Importance of Error Resilience in Visual Communications over Noisy Channels.
Circuits, systems, and signal processing
Vitenskapelig artikkel
-
Perkis, Andrew;
Halbach, Till.
(2001)
4. generasjons mobilkommunikasjonssystemer.
NORSIGnalet : organ for NORSIG, Norsk forening for signalbehandling
Populærvitenskapelig artikkel
Kunstneriske produksjoner
-
Musiol, Hanna;
DeSoto, Pablo;
Murray-Leslie, Alexandra Nicki;
Hoel, Ada Mathea;
Shrestha, Shreejay;
Dybvig, Dagfinn Døhl.
(2019)
Resist as Forest.
Resist as Forest
Kunstutstilling
-
Mansilla, Wendy Ann;
Perkis, Andrew.
(2017)
Adressaparken: A Multi-use Playspace, exhibition catalogue. In Londono F.C & Mejia G. M. (eds).
ISEA 2017 Bio-Creation and Peace, 16th International Image Festival
Kunstutstilling
-
Puig, Jordi;
Perkis, Andrew;
Hoel, Aud Sissel;
Ebrahimi, Touradj.
(2013)
A-me: Augmented Memories.
STRP 2013
Kunstutstilling
-
Puig, Jordi;
Gutierrez, Carles;
Canet, Mar;
Perkis, Andrew.
(2012)
LummoBlocks.
Glow 2012
Kunstutstilling
-
Perkis, Andrew;
Hoel, Aud Sissel;
Puig, Jordi.
(2012)
A-Me.
Meta.Morf - A Matter of Feeling
Kunstutstilling
Bøker
-
Irshad, Shafaq;
Perkis, Andrew.
(2020)
Serious Storytelling in Virtual Reality: The Role of Digital Narrative to Trigger Mediated Presence and Behavioral Responses.
Association for Computing Machinery (ACM)
Association for Computing Machinery (ACM)
Vitenskapelig antologi/Konferanseserie
-
Perkis, Andrew;
Möller, Sebastian.
(2010)
Proceeding of 2010 International Workshop on Quality of Multimedia Experience.
IEEE Signal Processing Society
IEEE Signal Processing Society
Vitenskapelig antologi/Konferanseserie
-
Lin, Yuan;
Kim, Anna N.;
Gurses, Eren;
Perkis, Andrew.
(2007)
Proceedings of IEEE IEEE International Conference on Multimedia & Expo (ICME) 2007.
IEEE Press
IEEE Press
Vitenskapelig antologi/Konferanseserie
Del av bok/rapport
-
Hameed, Asim;
Klungre, Øyvind Sørdal;
Perkis, Andrew;
Bolme, Gøran;
Brownridge, Andrew Mark.
(2021)
User Evaluation of a Storytelling Application Assisting Visitors in Protected Nature Areas.
Springer Publishing Company
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Moraru, Adina ;
Perkis, Andrew;
Bruland, Oddbjørn;
Ruther, Nils.
(2020)
Optimization and visualization of numerical models of flash floods in steep Norwegian rivers.
The International Association for Hydro-Environment Engineering and Research (IAHR)
Annet
-
Irshad, Shafaq;
Perkis, Andrew.
(2020)
Increasing User Engagement in Virtual Reality:The Role of Interactive Digital Narratives to Trigger Emotional Responses.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Uhrig, Stefan Josef;
Möller, Sebastian;
Behne, Dawn Marie;
Svensson, U. Peter;
Perkis, Andrew.
(2020)
Testing a Quality of Experience (QoE) Model of Loudspeaker-based Spatial Speech Reproduction.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hameed, Asim;
Perkis, Andrew.
(2020)
Affects of Perceived-Actions within Virtual Environments on User Behavior on the Outside.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hameed, Asim;
Irshad, Shafaq;
Perkis, Andrew.
(2019)
Towards a Quality Framework for Immersive Media Experiences: A Holistic Approach.
Springer Nature
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Moraru, Adina ;
Bruland, Oddbjørn;
Perkis, Andrew;
Ruther, Nils.
(2019)
Visualizing hydrodynamic fluid simulations within an immersive experience as a scientific dissemination strategy.
International Center for Numerical Methods in Engineering (CIMNE)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Klungre, Øyvind Sørdal;
Hameed, Asim;
Perkis, Andrew.
(2019)
Narrative’s Impact on Quality of Experience
in Digital Storytelling
.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Arndt, Sebastian;
Perkis, Andrew;
Voigt-Antons, Jan-Niklas.
(2018)
Using Virtual Reality and Head-Mounted Displays to Increase Performance in Rowing Workouts.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hameed, Asim;
Perkis, Andrew.
(2018)
Spatial Storytelling: Finding Interdisciplinary Immersion.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
De Moor, Katrien;
Arndt, Sebastian;
Ammar, Doreid;
Voigt-Antons, Jan-Niklas;
Perkis, Andrew;
Heegaard, Poul Einar.
(2017)
Exploring diverse measures for evaluating QoE in the context of WebRTC.
IEEE (Institute of Electrical and Electronics Engineers)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yassin, Yahya Hussain;
Kjeldsberg, Per Gunnar;
Perkis, Andrew;
Catthoor, Francky.
(2016)
Dynamic Hardware Management of the H264/AVC Encoder Control Structure Using a Framework for System Scenarios.
IEEE (Institute of Electrical and Electronics Engineers)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Puig, Jordi;
Perkis, Andrew;
Pinel, Philipe;
Cassinelli, Alvaro;
Ishikawa, Masatoshi.
(2013)
The neuroscience social network project.
Association for Computing Machinery (ACM)
Annet
-
Puig, Jordi;
Perkis, Andrew;
Hoel, Aud Sissel;
Cassinelli, Alvaro.
(2013)
A-me: augmented memories.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2013)
Stereoscopic Quality Datasets under Various Test Conditions.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Xing, Liyuan;
Perkis, Andrew;
Ebrahimi, Touradj.
(2012)
Visual contrast sensitivity guided video quality assessment.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xing, Liyuan;
Xu, Jie;
Skildheim, Kim Daniel;
Perkis, Andrew;
Ebrahimi, Touradj.
(2012)
Subjective Crosstalk Assessment Methodology for Auto-stereoscopic Displays.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Barkowsky, Marcus;
Brunnström,, Kjell;
Ebrahimi, Touradj;
Karam, Lina;
Lebreton, Pierre;
Callet, Patrick Le.
(2012)
Subjective and Objective Visual Quality Assessment in the Context of Stereoscopic 3D-TV.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Mansilla, Wendy Ann;
Puig, Jordi;
Perkis, Andrew;
Ebrahimi, Touradj.
(2012)
When Cheesecake Craving Unplugs the Pleasure Button: Understanding Aesthetics and Quality of Experience in a Computer Generated Graphics.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Perkis, Andrew;
Ebrahimi, Touradj;
Hoel, Aud Sissel;
Mansilla, Wendy Ann;
Puig, Jordi.
(2012)
Sense-IT@iet.NTNU.
Annet
-
Mansilla, Wendy Ann;
Perkis, Andrew;
Ebrahimi, Touradj.
(2012)
Art Intervention in an Immersive Networked Environment.
Annet
-
Xing, Liyuan;
Junyong, You;
Ebrahimi, Touradj;
Perkis, Andrew.
(2011)
Objective metrics for quality of experience in stereoscopic images.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xu, Jie;
Jiang, Yuming;
Perkis, Andrew.
(2011)
Multi-service Load Balancing in a Heterogeneous Network.
IEEE Sarnoff Symposium
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Rahayu, Fitri N.;
Reiter, Ulrich;
Junyong, You;
Perkis, Andrew;
Ebrahimi, Touradj.
(2011)
Subjective Visual Quality Assessment in the Presence of Audio for Digital Cinema.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Mansilla, Wendy Ann;
Perkis, Andrew;
Ebrahimi, Touradj.
(2011)
Implicit experiences as a determinant of perceptual quality and aesthetic appreciation.
ACM Publications
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2011)
Attention tuned spatio-velocity contrast sensitivity for video quality assessment.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Junyong, You;
Ebrahimi, Touradj;
Perkis, Andrew.
(2011)
Modeling motion visual perception for video quality assessment.
ACM Publications
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xu, Jie;
Xing, Liyuan;
Perkis, Andrew;
Jiang, Yuming.
(2011)
On the Properties of Mean Opinion Scores for Quality of Experience Management.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Jiang, Gangyi;
Xing, Liyuan;
Perkis, Andrew.
(2010)
Quality of Visual Experience for 3D Presentation - Stereoscopic Image.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
An Objective Metric for Assessing Quality of Experience on Stereoscopic Images.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
A PERCEPTUAL QUALITY METRIC FOR STEREOSCOPIC CROSSTALK PERCEPTION.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Christie, Petter;
Rahayu, Fitri N.;
Perkis, Andrew.
(2010)
Influence of Communication on the Gameplay Experience in MMORPGS.
IADIS Press
Annet
-
Rahayu, Fitri N.;
Reiter, Ulrich;
Nielsen, Marlon Thomas Montejo;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
Comparison of JPEG 2000 and H.264/AVC by subjective assessment in the digital cinema.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Rahayu, Fitri N.;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
Exploring Alternative Content in Digital Cinema.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Perkis, Andrew;
Rahayu, Fitri N.;
Reiter, Ulrich;
You, Junyong;
Ebrahimi, Touradj.
(2010)
Quality of experience for high definition presentations Case: Digital Cinema.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
A Perceptual quality metric for stereoscopic crosstalk perception.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xing, Liyuan;
You, Junyong;
Ebrahimi, Touradj;
Perkis, Andrew.
(2010)
Estimating Quality of Experience on Stereoscopic Images.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Xu, Jie;
Jiang, Yuming;
Perkis, Andrew.
(2010)
Towards Analysis of Intra-Flow Contention in Multi-hop Wireless Networks.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Pickering, Mark;
You, Junyong;
Touradj, Ebrahimi;
Perkis, Andrew.
(2010)
Spatial noise shaping using convex optimization for perceptual image coding.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Mansilla, Wendy Ann;
Puig, Jordi;
Perkis, Andrew;
Ebrahimi, Touradj.
(2010)
Flick Flock: the distant and distinct characteristics of the masses in immersive aesthetic space.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Mansilla, Wendy Ann;
Puig, Jordi;
Perkis, Andrew;
Ebrahimi, Touradj.
(2010)
Chroma Space: Affective colors in interactive 3D world.
Association for Computing Machinery (ACM)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Korhonen, Jari;
Perkis, Andrew.
(2010)
Attention modeling for video quality assessment: balancing global quality and local quality.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Korhonen, Jari;
Perkis, Andrew.
(2010)
Spatial and temporal pooling of image quality metrics for perceptual video quality assessment on packet loss streams.
IEEE Press
Annet
-
Perkis, Andrew.
(2009)
Does Quality Impact the Business Model? Case: Digital Cinema.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Mansilla, Wendy Ann;
Perkis, Andrew;
Ebrahimi, Touradj.
(2009)
Exposure effect on experience and visual perception in stereoscopic visual presentations.
ACM Publications
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Rahayu, Fitri N.;
Reiter, Ulrich;
Nielsen, Marlon T.M.;
Ebrahimi, Touradj;
Svensson, U. Peter;
Perkis, Andrew.
(2009)
Analysis of SSIM Performance for Digital Cinema Applications.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Korhonen, Jari;
Perkis, Andrew.
(2009)
Loss-Distortion Estimation for Practical H.264/AVC Streams.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Korhonen, Jari;
Perkis, Andrew.
(2009)
Comparison of Unequal Erasure Protection Schemes for Video Streaming.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
You, Junyong;
Perkis, Andrew;
Hannuksela, Miska;
Gabbouj, Moncef.
(2009)
Perceptual Quality Assessment Based on Visual Attention Analysis.
ACM Publications
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Korhonen, Jari;
Perkis, Andrew.
(2009)
Wireless Congestion Control based on Delivery of Erroneous Packets.
SPIE - The International Society for Optics and Photonics
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Perkis, Andrew;
Sychowski, Patrick;
Spilde, Dave.
(2008)
NORDIC – Norway’s digital interoperability in cinemas.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Lin, Yuan;
Kim, Anna N.;
Gurses, Eren;
Perkis, Andrew.
(2007)
Rate-Distortion Optimized I-Slice Selection for Low Delay Video Transmission.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Johansen, Stian;
Kim, Anna N.;
Perkis, Andrew.
(2007)
Quality Incentive Assisted Congestion Control for Receiver-Driven Multicast.
IEEE Sarnoff Symposium
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Fidler, Markus;
Lin, Yuan;
Emstad, Peder Johannes;
Perkis, Andrew.
(2007)
Efficient Smoothing of Robust VBR Video Traffic by Explicit Slice-based Mode Type Selection.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hillestad, Odd Inge;
Perkis, Andrew;
Genc, Vasken;
Murphy, Seán;
Murphy, John.
(2007)
Adaptive H.264/MPEG-4 SVC video over IEEE 802.16 Broadband Wireless Networks.
IEEE Sarnoff Symposium
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Lin, Yuan;
Kim, Anna N.;
Gurses, Eren;
Perkis, Andrew.
(2007)
On the Error Resilience of rate Smoothing Using Explicit Slice-based Mode Selection.
IEEE Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hillestad, Odd Inge;
Perkis, Andrew;
Genc, Vasken;
Murphy, Seán;
Murphy, John.
(2006)
Delivery of on-demand video services in rural areas via IEEE 802.16 broadband wireless access networks.
ACM Publications
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Perkis, Andrew;
Munkeby, Solveig;
Hillestad, Odd Inge.
(2006)
A Model for Measuring Quality of Experience.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hillestad, Odd Inge;
Libæk, Bjørnar;
Perkis, Andrew.
(2005)
Performance Evaluation of Multimedia Services Over IP Networks.
IEEE Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Zhang, Jijun;
Skjerpeng, Raymond;
Perkis, Andrew;
Georganas, Nicolas D..
(2005)
Adaptation of JPEG2000 Still Image and Video using Transcoding.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Perkis, Andrew;
Drege, Peder;
Hillestad, Odd Inge.
(2005)
UMA ENABLED ENVIRONMENT FOR MOBILE MEDIA USING MPEG-21 CLIENT AND SERVER TECHNOLOGY.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Bopardikar, Ajit S.;
Hillestad, Odd Inge;
Perkis, Andrew.
(2005)
Temporal concealment of packet-loss related distortions in video based on structural alignment.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
R. Venkatesh, Babu;
Perkis, Andrew.
(2005)
Andrew Perkis An HVS-Based No-Reference Perceptual Quality Assessment of JPEG Coded Images Using Neural Networks.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Drege, Peder;
Skjølberg, Thomas;
Perkis, Andrew.
(2005)
MPEG-21 enabled client for rich mobile content delivery.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hillestad, Odd Inge;
Jetlund, Ola;
Perkis, Andrew.
(2005)
Error Robustness Evaluation of High Quality H.264/avc Broadcast Services over RTP/IP using Network Emulation.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hellerud, Erik;
Svensson, U. Peter;
Perkis, Andrew.
(2005)
Interaction between codec parameters and network for multimedia content.
Tapir Akademisk Forlag
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Johansen, Stian;
Perkis, Andrew.
(2005)
Unequal error protection for embedded codes over parallel packet erasure channels.
IEEE Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Voldhaug, Jan Erik;
Johansen, Stian;
Perkis, Andrew.
(2005)
Automatic Football Video Highlights Extraction.
Tapir Akademisk Forlag
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Johansen, Stian;
Kim, Anna;
Libæk, Bjørnar;
Perkis, Andrew.
(2005)
ON THE TRADEOFF BETWEEN COMPLEXITY AND PERFORMANCE OF ERROR PROTECTION SCHEMES FOR EMBEDDED CODES OVER PARALLEL PACKET ERASURE CHANNELS.
Tapir Akademisk Forlag
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Balasingham, Ilangko;
Yahampath, Pradeepa;
Perkis, Andrew.
(1996)
A hybrid coding scheme for videophone images based on wireframe modeling and subband coding.
IEEE Signal Processing Society
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Rapport
-
Puig, Jordi;
Perkis, Andrew.
(2015)
Art and technology perspectives on brain atlases.
Doktoravhandlinger ved NTNU (2015/251)
Doktorgradsavhandling
-
Mansilla, Wendy Ann;
Bruun, Ellen Foyn;
Perkis, Andrew.
(2014)
Digital Storytelling Tools - Final Report.
KUBE : skriftserie fra Institutt for kunst- og medievitenskap (1)
Rapport
-
Lin, Yuan;
Perkis, Andrew.
(2009)
Resource Allocation through Encoding Algorithms for Real-time Video Communications.
Tapir Akademisk Forlag
Tapir Akademisk Forlag
Doktorgradsavhandling
-
Johansen, Stian;
Perkis, Andrew.
(2008)
Rate-distortion optimization for video Communication in resource constrained IP networks.
Tapir Akademisk Forlag
Tapir Akademisk Forlag
Doktorgradsavhandling
-
Hillestad, Odd Inge;
Perkis, Andrew.
(2007)
Evaluating and Enhancing the Performance of IP-based Streaming Media Services and Applications.
Doktoravhandlinger ved NTNU (2007:112)
Doktorgradsavhandling
-
Perkis, Andrew;
Ramstad, Tor Audun;
Øien, Geir Egil;
Coward, Helge;
Halbach, Till .
(1998)
Fixed Length Coding by Nonuniform Scalar Quantization.
ISO/IEC JTC1/SC29/WG1
Rapport
-
Balasingham, Ilangko;
Ramstad, Tor Audun;
Perkis, Andrew;
Øien, Geir Egil.
(1998)
Performance of different filter banks and wavelet transforms.
[Mangler utgivernavn]
Rapport
-
Fuldseth, Arild;
Perkis, Andrew;
Ramstad, Tor Audun.
(1998)
WG1N667 : @<NTNU proposal for JPEG 2000@>.
[Mangler utgivernavn]
Rapport
-
Ramstad, Tor Audun;
Perkis, Andrew;
Øien, Geir Egil.
(1998)
Multilevel signaling.
[Mangler utgivernavn]
Rapport
-
Perkis, Andrew;
Øien, Geir Egil;
Ramstad, Tor Audun.
(1998)
Impact of fixed length coding (FLC) versus variable length coding (VLC) in JPEG 2000.
[Mangler utgivernavn]
Rapport
-
Perkis, Andrew.
(1994)
Speech codec systems : principles and applications to mobile satellite communications.
Norges tekniske høgskole
Doktorgradsavhandling
INFORMASJONSMATR
-
Musiol, Hanna;
Perkis, Andrew.
(2018)
NTNU Art and Technology Task Force (ARTEC) Report. Trondheim: Norwegian University of Science and Technology, 2018. .
Briefs
Undervisning
Emner
Formidling
2021
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PosterIrshad, Shafaq; Alene, Gebray Habtu; Thakur, Vikas Kumar Singh; Godara, Nitesh; Bruland, Oddbjørn; Perkis, Andrew. (2021) A Virtual Reality Tool for Hazard and Risk Mitigation of Landslides through Serious Gamification. Norwegian Water Resources and Energy Directorate (NVE) INTERPRAEVENT 2021 , Bergen 2021-05-31 - 2021-06-02
2019
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Vitenskapelig foredragUhrig, Stefan; Perkis, Andrew; Behne, Dawn Marie. (2019) Does P3 Reflect Speech Quality Change? Controlling for Auditory Evoked Activity in Event-Related Brain Potential (ERP) Waveforms. IEEE IEEE International Symposium on Multimedia (ISM) , San Diego 2019-11-09 - 2019-11-11
2018
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Vitenskapelig foredragZhang, Chenyan; Hoel, Aud Sissel; Perkis, Andrew; Zadtootaghaj, Saman. (2018) How long is long enough to induce immersion? Comparing the immersiveness of three variations of spatial immersion. IEEE 2018 the 10th International Conference on Quality of Multimedia Experience (QoMEX) , Sardinia 2018-05-29 - 2018-06-01
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Vitenskapelig foredragArndt, Sebastian; Perkis, Andrew; Voigt-Antons, Jan-Niklas. (2018) Using Virtual Reality and Head-Mounted Displays to Increase Performance in Rowing Workouts. ACM 1st International Workshop on Multimedia Content Analysis in Sports (MMSports'18). , Seoul 2018-10-22 - 2018-10-26
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Vitenskapelig foredragPerkis, Andrew; Hameed, Asim. (2018) Immersive media experiences - what do we need to move forward?. SMPTE SMPTE 2018 , Los Angeles 2018-10-22 - 2018-10-25
2017
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PosterArndt, Sebastian; Nieuwenhuis, Taco; Keimel, Christian; Ibanez, Francisco; Perkis, Andrew. (2017) Enhancing Use of Social Media in TV Broadcasting. ACM International Conference on Interactive Experiences for TV and Online Video (TVX '17) 2017-06-14 - 2017-06-16
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Faglig foredragPerkis, Andrew. (2017) NTNU- "Technology & Emotions". NORDIC Edge NORDIC Edge EXPO 2018 , Stavanger 2017-09-26 - 2017-09-28
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PosterArndt, Sebastian; Ervik, Martin; Perkis, Andrew. (2017) Factors of Immersion in Interactive Digital Storytelling. International Conference on Interactive Digital Storytelling , Madeira 2017-11-14 - 2017-11-17
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Vitenskapelig foredragArndt, Sebastian; Räty, Veli-Pekka; Mansilla, Wendy Ann; Ibanez, Francisco; Davis, Scott; Perkis, Andrew. (2017) Workshop on Interactive Digital Storytelling in Broadcasting Environment. ACM International Conference on Interactive Experiences for TV and Online Video (TVX '17) 2017-06-14 - 2017-06-16
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Vitenskapelig foredragRäty, Veli-Pekka; Arndt, Sebastian; Perkis, Andrew. (2017) Using Commercial Impact Advisory Group in Product Design for Broadcasters. Workshop on Interactive Digital Storytelling in Broadcasting Environment 2017-06-14 - 2017-06-16
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Vitenskapelig foredragZhang, Chenyan; Perkis, Andrew; Arndt, Sebastian. (2017) Spatial immersion versus emotional immersion, which is more immersive?. IEEE 2017 the Ninth International Conference on Quality of Multimedia Experience (QoMEX) , Erfurt 2017-05-31 - 2017-06-02
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Vitenskapelig foredragZhang, Chenyan; Hoel, Aud Sissel; Perkis, Andrew. (2017) Quality of Alternate Reality Experience and Its QoE Influencing Factors. ACM 2017 the 2nd International Workshop on Multimedia Alternate Realities (AltMM), an adjunct of ACM Multimedia (ACMMM) , Mountain View, California 2017-10-23 - 2017-10-27
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Faglig foredragPerkis, Andrew. (2017) Art and Technology Task Force (ARTEC). DARIAH-EU DARIAH Innovation Forum , Aarhus Art Museum, Århus 2017-11-02 - 2017-11-02
2016
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Vitenskapelig foredragYassin, Yahya Hussain; Kjeldsberg, Per Gunnar; Perkis, Andrew; Catthoor, Francky. (2016) Dynamic Hardware Management of the H264/AVC Encoder Control Structure Using a Framework for System Scenarios. 2016 Euromicro Conference on Digital System Design (DSD) , Limassol 2016-08-31 - 2016-09-02
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Vitenskapelig foredragZhang, Chenyan; Hoel, Aud Sissel; Perkis, Andrew. (2016) Experiential Qualities and Quality of Experience in Storytelling, and Their Measurability. ISCA/DEGA 2016 the 5th ISCA/DEGA Workshop on Perceptual Quality of Systems (PQS) , Berlin 2016-08-29 - 2016-08-31
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PosterZhang, Chenyan; Hoel, Aud Sissel; Perkis, Andrew. (2016) Quality of Immersive Experience in Storytelling: A Framework. IEEE 2016 the Eighth International Workshop on Quality of Multimedia Experience (QoMEX) , Lisbon 2016-06-06 - 2016-06-08
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Faglig foredragArndt, Sebastian; Räty, Veli-Pekka; Perkis, Andrew. (2016) Opportunities of Social Media in TV Broadcasting. NordiCHI 2016 , Gothenborg 2016-10-23 - 2016-10-27
2014
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Faglig foredragBruun, Ellen Foyn; Perkis, Andrew. (2014) The Digital Storytelling Tools and Experiences Project. NTNU og NxtMedia Seminar on Digital Storytelling , Rådsrommet, Elektrobygget, Gløshaugen, Trondheim 2014-01-31 - 2014-01-31
2013
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Vitenskapelig foredragXing, Liyuan; You, Junyong; Ebrahimi, Touradj; Perkis, Andrew. (2013) Stereoscopic Quality Datasets under Various Test Conditions. Fifth International Workshop on Quality of Multimedia Experience (QoMEX) 2013-07-03 - 2013-07-05
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Vitenskapelig foredragPuig, Jordi; Perkis, Andrew; Hoel, Aud Sissel; Cassinelli, Alvaro. (2013) A-me: Augmented memories. ACM SIGGRAPH Asia 2013 , Hong Kong 2013-11-19 - 2013-11-22
2012
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Vitenskapelig foredragXing, Liyuan; Xu, Jie; Skildheim, Kim Daniel; Ebrahimi, Touradj; Perkis, Andrew. (2012) Subjective Crosstalk Assessment Methodology for Auto-stereoscopic Displays. IEEE International Conference on Multimedia & Expo (ICME) , Melbourne, VIC Australia 2012-07-09 - 2012-07-13
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Vitenskapelig foredragPerkis, Andrew; You, Junyong; Xing, Liyuan; Ebrahimi, Touradj; Simone, Francesca de; Rerabek, Martin. (2012) Towards certification of 3D video quality assessment. Sixth International Workshop on Video Processing and Quality Metrics for Consumer Electronics - VPQM 2012-01-19 - 2012-01-20
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PosterMansilla, Wendy Ann; Puig, Jordi; Perkis, Andrew; Ebrahimi, Touradj. (2012) When Cheesecake Craving Unplugs the Pleasure Button: Understanding Aesthetics and Quality of Experience in a Computer Generated Graphics. SIGGRAPH 2012 SIGGRAPH 2012 - Late Breaking Work , Los Angeles California 2012-08-05 - 2012-08-09
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PosterMansilla, Wendy Ann; Perkis, Andrew; Ebrahimi, Touradj. (2012) Art Intervention in an Immersive Networked Environment. IADIS IADIS Game and Entertainment Technologies 2012 2012-07-18 - 2012-07-20
2011
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Vitenskapelig foredragXing, Liyuan; Junyong, You; Ebrahimi, Touradj; Perkis, Andrew. (2011) Objective metrics for quality of experience in stereoscopic images. Lecture 2011-09-11 - 2011-09-14
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Vitenskapelig foredragXing, Liyuan; Junyong, You; Ebrahimi, Touradj; Perkis, Andrew. (2011) Factors impacting quality of experience in stereoscopic images. Lecture 2011-01-24 - 2011-01-27
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PosterYou, Junyong; Ebrahimi, Touradj; Perkis, Andrew. (2011) Modeling motion visual perception for video quality assessment. ACM ACM International Conference on Multimedia (MM) , Scottsdale 2011-11-28 - 2011-12-01
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PosterYou, Junyong; Ebrahimi, Touradj; Perkis, Andrew. (2011) Attention tuned spatio-velocity contrast sensitivity for video quality assessment. IEEE IEEE Int. Conf. Multimedia & Expo (ICME) , Barcelona 2011-07-11 - 2011-07-15
2010
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Vitenskapelig foredragChristie, Petter; Rahayu, Fitri N.; Perkis, Andrew. (2010) Influence of Communication on the Gameplay Experience in MMORPGS. IADIS and University of Freiburg IADIS International Conference Game and Entertainment Technologies 2010 , Freiburg 2010-07-26 - 2010-07-30
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Vitenskapelig foredragRahayu, Fitri N.; Ebrahimi, Touradj; Perkis, Andrew. (2010) Exploring Alternative Content in Digital Cinema. VSMM Society and KAIST 16th International Conference on Virtual Systems and Multimedia (VSMM 2010) , Seoul 2010-10-20 - 2010-10-23
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Vitenskapelig foredragRahayu, Fitri N.; Reiter, Ulrich; Nielsen, Marlon Thomas Montejo; Ebrahimi, Touradj; Perkis, Andrew. (2010) COMPARISON OF JPEG 2000 AND H.264/AVC BY SUBJECTIVE ASSESSMENT IN THE DIGITAL CINEMA. Q2S-NTNU 2010 International Workshop on Quality of Multimedia Experience , Trondheim 2010-06-21 - 2010-06-23
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Vitenskapelig foredragXu, Jie; Puig, Jordi; Lomeland, Janette Haugland; Perkis, Andrew. (2010) A Serious Game for Both University Recruitment and Research Platform. Kristine Jørgensen, Torill Mortensen Games: Design and Research Conference , Volda, Norway 2010-06-03 - 2010-06-04
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Vitenskapelig foredragXing, Liyuan; Ebrahimi, Touradj; Perkis, Andrew. (2010) Subjective evaluation of stereoscopic crosstalk perception. Visual Communications and Image Processing , Huang Shan, An Hui 2010-07-11 - 2010-07-14
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Vitenskapelig foredragLervold, Mathias Gjerstad; Xing, Liyuan; Perkis, Andrew. (2010) QUALITY OF EXPERIENCE IN INTERNET TELEVISION. The Fifth International Workshop on Video Processing and Quality Metrics (VPQM) , Scottsdale, Arizona 2010-01-13 -
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Vitenskapelig foredragYou, Junyong; Xing, Liyuan; Perkis, Andrew; Wang, Xu. (2010) PERCEPTUAL QUALITY ASSESSMENT FOR STEREOSCOPIC IMAGES BASED ON 2D IMAGE QUALITY METRICS AND DISPARITY ANALYSIS. The Fifth International Workshop on Video Processing and Quality Metrics (VPQM) , Scottsdale, Arizona 2010-01-13 -
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Vitenskapelig foredragXing, Liyuan; You, Junyong; Ebrahimi, Touradj; Perkis, Andrew. (2010) A PERCEPTUAL QUALITY METRIC FOR STEREOSCOPIC CROSSTALK PERCEPTION. Lecture 2010-09-26 - 2010-09-29
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PosterXing, Liyuan; You, Junyong; Ebrahimi, Touradj; Perkis, Andrew. (2010) An Objective Metric for Assessing Quality of Experience on Stereoscopic Images. Poster 2010-10-04 - 2010-10-06
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Vitenskapelig foredragYou, Junyong; Korhonen, Jari; Perkis, Andrew. (2010) Attention modeling for video quality assessment: balancing global quality and local quality. IEEE International Conference on Multimedia and EXPO (ICME'10) 2010-07-19 - 2010-07-23
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Vitenskapelig foredragXu, Jie; Jiang, Yuming; Perkis, Andrew. (2010) Towards Analysis of Intra-Flow Contention in Multi-hop Wireless Networks. 2010 Sixth International Conference on Mobile Ad-hoc and Sensor Networks 2010-12-20 - 2010-12-22
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Vitenskapelig foredragPickering, Mark; You, Junyong; Touradj, Ebrahimi; Perkis, Andrew. (2010) Spatial noise shaping using convex optimization for perceptual image coding. IEEE 17th International Conference on Image Processing (ICIP) 2010-09-26 - 2010-09-29
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PosterYou, Junyong; Korhonen, Jari; Perkis, Andrew. (2010) Spatial and temporal pooling of image quality metrics for perceptual video quality assessment on packet loss streams. IEEE Int. Conf. Acoustics, Speech and Signal Processing (ICASSP) 2010-03-14 - 2010-03-19
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Vitenskapelig foredragYou, Junyong; Perkis, Andrew; Gabbouj, Moncef. (2010) Improving image quality assessment with modeling visual attention. IEEE 2nd European Workshop on Visual Information Processing (EUVIP) 2010-07-05 - 2010-07-07
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Vitenskapelig foredragPickering, Mark; You, Junyong; Ebrahimi, Touradj; Perkis, Andrew. (2010) A compressive sensing approach to perceptual image coding. SPIE Optics + Photonics, Applications of Digital Image Processing XXXIII 2010-08-01 - 2010-08-05
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Vitenskapelig foredragXing, Liyuan; You, Junyong; Ebrahimi, Touradj; Perkis, Andrew. (2010) Estimating Quality of Experience on Stereoscopic Images. ISPACS 2010 2010-12-06 - 2010-12-08
2009
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Vitenskapelig foredragRahayu, Fitri N.; Reiter, Ulrich; Ebrahimi, Touradj; Perkis, Andrew; Svensson, U. Peter. (2009) SS-SSIM and MS-SSIM for digital cinema applications. IS&T/SPIE IS&T/SPIE 21st Annual Symposium Electronic Imaging 2009 , San Jose 2009-01-18 - 2009-01-22
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PosterRahayu, Fitri N.; Reiter, Ulrich; Nielsen, Marlon T.M.; Ebrahimi, Touradj; Svensson, U. Peter; Perkis, Andrew. (2009) Analysis of SSIM Performance for Digital Cinema Applications. IEEE Signal Processing Society 1st International Workshop on Quality of Multimedia Experience (QoMEX 2009) , San Diego 2009-07-29 - 2009-07-31
2008
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Vitenskapelig foredragSvensson, U. Peter; Behne, Dawn Marie; Perkis, Andrew; Ebrahimi, Touradj. (2008) Research on Network Media Handling and Audiovisual Perception at NTNU. T-labs, Berlin Technical University Study visit , Berlin 2008-07-07 - 2008-07-07
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Vitenskapelig foredragLin, Yuan; Gurses, Eren; Kim, Anna N.; Perkis, Andrew. (2008) Optimal Joint Power-Rate Adaptation for Error Resilient Video Coding. IS&T/SPIE IS&T/SPIE Visual Communication and Image Processing 2008 , San Jose, CA 2008-01-27 - 2008-01-31
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PosterLin, Yuan; Gurses, Eren; Kim, Anna N.; Perkis, Andrew. (2008) Concealment Aware Mode Selection for Power-Rate-Distortion Optimized H.264/AVC Encoder. 2008 IEEE International Conference on Multimedia & Expo 2008 IEEE International Conference on Multimedia & Expo , Hannover 2008-06-23 - 2008-06-26
2007
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Vitenskapelig foredragSvensson, U. Peter; Perkis, Andrew. (2007) Research on Network Media Handling at Q2S, NTNU. Universitetet i Bergen Laboratorieforsking og eksperimentering i informasjons- og medievitskap , Solstrand fjordhotell 2007-11-29 - 2007-11-30
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Vitenskapelig foredragJohansen, Stian; Kim, Anna N.; Perkis, Andrew. (2007) Quality Incentive Assisted Congestion Control for Receiver-Driven Multicast. IEEE IEEE International Conference on Communication , Glasgow 2007-06-24 - 2007-06-28
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Vitenskapelig foredragFidler, Markus; Lin, Yuan; Emstad, Peder Johannes; Perkis, Andrew. (2007) Efficient Smoothing of Robust VBR Video Traffic by Explicit Slice-based Mode Type Selection. Consumer Communications and Networking Conference, 2007. CCNC 2007. 2007 4th IEEE 2007-01-11 - 2007-01-13
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Vitenskapelig foredragHillestad, Odd Inge; Perkis, Andrew; Genc, Vasken; Murphy, Seán; Murphy, John. (2007) Adaptive H.264/MPEG-4 SVC video over IEEE 802.16 Broadband Wireless Networks. 16th International Packet Video Workshop , Lausanne 2007-11-12 - 2007-11-13
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PosterLin, Yuan; Kim, Anna N.; Gurses, Eren; Perkis, Andrew. (2007) On the Error Resilience of Rate Smoothing Using Explicit Slice-based Mode Selection. IEEE International Conference on Multimedia & Expo , Beijing 2007-07-02 - 2007-07-05
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PosterLin, Yuan; Kim, Anna N.; Gurses, Eren; Perkis, Andrew. (2007) RATE-DISTORTION OPTIMIZED I-SLICE SELECTION FOR LOW DELAY VIDEO TRANSMISSION. IEEE 2007 international workshop on multimedia signal processing , Chania, Crete 2007-10-01 - 2007-10-03
2006
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Vitenskapelig foredragPerkis, Andrew; Munkeby, Solveig; Hillestad, Odd Inge. (2006) A Model for Measuring Quality of Experience. The 7th Nordic Signal Processing Symposium (NORSIG 2006) , Reykjavik 2006-06-07 - 2006-06-09
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Vitenskapelig foredragHillestad, Odd Inge; Perkis, Andrew; Genc, Vasken; Murphy, Seán; Murphy, John. (2006) Delivery of On-Demand Video Services in Rural Areas via IEEE 802.16 Broadband Wireless Access Networks. 2nd ACM Workshop on Wireless Multimedia Networking and Performance Modeling (WMuNeP'06) , Terromolinos 2006-10-02 - 2006-10-06
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Vitenskapelig foredragJohansen, Stian; Kim, Anna; Perkis, Andrew. (2006) Quality incentive based congestion control for multimedia communication over IP networks. Zheijang University Packet Video Workshop 2006 , Hangzhou 2006-04-20 - 2006-04-21
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Vitenskapelig foredragHillestad, Odd Inge; Jetlund, Ola; Perkis, Andrew. (2006) RTP-based broadcast streaming of high definition H.264/AVC video: An error robustness evaluation. International Packet Video Workshop , Hangzhou 2006-04-20 - 2006-04-21
2005
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Vitenskapelig foredragDrege, Peder; Skjølberg, Thomas; Perkis, Andrew. (2005) MPEG-21 enabled client for rich mobile content delivery. GSPx TV to Mobile conference , Eindhoven 2005-05-17 - 2005-05-18
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Vitenskapelig foredragHellerud, Erik; Svensson, U. Peter; Perkis, Andrew. (2005) Interaction between codec parameters and network for multimedia content. NORSIG-05 , Stavanger 2005-09-22 - 2005-09-24
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Vitenskapelig foredragPerkis, Andrew; Drege, Peder; Hillestad, Odd Inge. (2005) UMA Enabled Environment for Mobile Media Using MPEG-21 Client and Server Technology. Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS'05) 2005-04-13 - 2005-04-15
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Vitenskapelig foredragBopardikar, Ajit S.; Hillestad, Odd Inge; Perkis, Andrew. (2005) Temporal concealment of packet-loss related distortions in video based on Structural Alignment. Eurescom Eurescom Summit 2005 , Heidelberg 2005-04-27 - 2005-04-29
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Vitenskapelig foredragVoldhaug, Jan Erik; Johansen, Stian; Perkis, Andrew. (2005) Automatic Football Video Highlights Extraction. NORSIG-05 , Stavanger 2005-09-22 - 2005-09-24
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Vitenskapelig foredragJohansen, Stian; Perkis, Andrew. (2005) Unequal error protection for embedded codes over parallel packet erasure channels. IEEE International workshop on multimedia signal processing (MMSP) 2005 , Shanghai 2005-10-30 - 2005-11-02
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Vitenskapelig foredragR. Venkatesh, Babu; Perkis, Andrew. (2005) An HVS-based NO-reference Perceptual Quality Aassessment of JPEG coded images using neural networks. 2005 IEEE International Conference Image Processing , Genoa 2005-09-11 - 2005-09-14
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Vitenskapelig foredragHillestad, Odd Inge; Libæk, Bjørnar; Perkis, Andrew. (2005) Performance Evaluation of Multimedia Services Over IP Networks. Multimedia and Expo (ICME), 2005 IEEE International Conference. , Amsterdam 2005-07-06 - 2005-07-08
2004
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IntervjuPerkis, Andrew. (2004) Mr. Multimedia. Gemini Gemini [Avis] 2004-03-01
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Vitenskapelig foredragSolberg, Runar Johannes; Drege, Peder; Perkis, Andrew; Zhang, Jijun. (2004) UMA Media base � Metadata Management using Oracle Database System. COST 276 , Ankara, Turkey 2004-11-04 - 2004-11-05
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Vitenskapelig foredragJohansen, Stian; Perkis, Andrew; Ramstad, Tor Audun; Bopardikar, Ajit Shyamsund. (2004) Fine granular scalable and error resilient audio coding by tree structured quantization. IEEE IEEE International conference on Acoustics, Speech and Signal Processing 2004 , Montreal 2004-05-17 - 2004-05-21
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Vitenskapelig foredragBopardikar, Ajit Shyamsund; Hillestad, Odd Inge; Perkis, Andrew. (2004) Temporal error concealment algorithm based on structural alignment for packet video. Indian Institute of Science and IEEE SPS Bangalore Chapter International Conference on Signal Processing and Communications (SPCOM) , Bangalore 2004-12-11 - 2004-12-14
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Vitenskapelig foredragPerkis, Andrew. (2004) Research and education within Media Technology at NTNU. NTNU Foredrag for Fylkesutvalget i Sør-Trøndelag , Gøshaugen, NTNU 2004-11-25 - 2004-11-25
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Vitenskapelig foredragPerkis, Andrew; Venkatesh, Babu R.; Drege, Peder. (2004) A QOS-DRIVEN UMA VIEWER IN MPEG-21 FRAMEWORK. European Association for Signal, Speech and Image Processing European Signal Processing Conference , Wien 2004-10-06 - 2004-10-10
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Vitenskapelig foredragR. Venkatesh, Babu; Bopardikar, Ajit S.; Perkis, Andrew. (2004) A perceptual no-reference blockiness metric for JPEG images. Indian Statistical Institute and IUPRAI Indian Conference on Computer Vision, Graphics and Image Processing (ICVGIP) , Kolkota 2004-12-16 - 2004-12-18
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Vitenskapelig foredragZhang, Jijun; Perkis, Andrew; Georganas, Nicolas D.. (2004) H.264/AVC and Transcoding for Multimedia Adaptation. COST276 , May 6-7, 2004, Thessaloniki, Greece 2004-05-06 - 2004-05-07
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Vitenskapelig foredragR. Venkatesh, Babu; Bopardikar, Ajit S.; Perkis, Andrew; Hillestad, Odd Inge. (2004) No-reference metrics for video streaming applications. University of California, Irvine Packet Video Conference , Irvine, California 2004-12-13 - 2004-12-14
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Vitenskapelig foredragR. Venkatesh, Babu; Bopardikar, Ajit S.; Perkis, Andrew; Hillestad, Odd Inge. (2004) A no-reference measure for the effect of packet loss in video streaming over IP. IET, Poznań University of Technology, Poland International Workshop on Systems, Signals and Image Processing , Poznan 2004-09-13 - 2004-09-15
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Vitenskapelig foredragPerkis, Andrew. (2004) Opportunities with Scalable and Flexible Media Formats. NRK Teknologiseminar NRK , Marienlyst, Oslo 2004-06-02 - 2004-06-02
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Vitenskapelig foredragOnur, Ozgur; Drege, Peder; Perkis, Andrew; Alatan, Aydin; Solberg, Runar Johannes. (2004) Delivering Adapted Content to Terminals Using MPEG-21 Digital Items. METU COST 276 , Ankara 2004-11-04 - 2004-11-05
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Vitenskapelig foredragHillestad, Odd Inge; R. Venkatesh, Babu; Bopardikar, Ajit Shyamsund; Perkis, Andrew. (2004) Video Quality Evaluation for UMA. Instituto Superior Técnico 5th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2004) , Lisboa 2004-04-21 - 2004-04-23
2003
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Vitenskapelig foredragPerkis, Andrew; Zhang, Jijun; Halvorsen, Tor. (2003) A Resource Description and Capability Exchange Architecture for Universal Multimedia Access Enabled Systems. First International Workshop on Interactive Rich Media Content Production: Architectures, Technologies, Applications, Tools , Lausanne 2003-10-16 - 2003-10-17
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Vitenskapelig foredragPerkis, Andrew; Zhang, Jijun; Halvorsen, Tor. (2003) A Resource Description and Capability Exchange Architecture for Universal Multimedia Access Enabled System. RichMedia 2003 , Lausanne 2003-10-17 -
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Vitenskapelig foredragLugmayr, Artur; Perkis, Andrew; Kjøsnes, Bjarne; Rønningen, Leif Arne. (2003) Integration of an international R&D- and business research network to tackle defragmentated European wide research by the Umedia model. e-Business Research Forum , Tampere, Finland 2003-09-25 -
2002
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Vitenskapelig foredragOrleanski, Krzysztof; Perkis, Andrew. (2002) Home Digital Video Studio. Symposium Norsk Forening for Signalbehandling, NORSIG 2002 , Hurtigruta 2002-10-06 -
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Vitenskapelig foredragZhang, Jijun; Perkis, Andrew. (2002) Multimedia Adaptation for Delivery and Presentation. Third COST #276 WORKSHOP On Information and Knowledge Management for Integrated Media Communication , Budapest 2002-10-12 -
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Vitenskapelig foredragZhang, Jijun; Perkis, Andrew. (2002) Multimedia Resource Adaptation In a streaming environment. NORSIG 2002 , Hurtigruta 2002-10-06 -
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Vitenskapelig foredragPerkis, Andrew; Zhang, Jijun; Halvorsen, Tor; Kjøde, Jan Olav; Rivas, Francisco. (2002) A streaming media engine using Digital Item Adaptation. The third IEEE Workshop on Multimedia Signal Processing , St. Thomas 2002-12-11 -
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Vitenskapelig foredragZhang, Jijun; Perkis, Andrew. (2002) A short presentation of our main results and progress to the goal of action. Second COST #276 WORKSHOP On Information and Knowledge Management for Integrated Media Communication , Praha 2002-03-08 -
2001
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Vitenskapelig foredragPerkis, Andrew; Halvorsen, Tor. (2001) Content adaptation for a streaming environment enabling Universal Multimedia Access. Norsig symposium 2001 , Trondheim 2001-10-20 -
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Vitenskapelig foredragFossbakk, Eyvind; Manzanares, Pilar; Yago, Jose; Perkis, Andrew. (2001) An MPEG-21 framework for streaming media. IEEE Workshop on Multimedia Signal Processing , Cannes, France 2001-10-05 -
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Vitenskapelig foredragThanh, Tung Pham; Perkis, Andrew. (2001) Call Admission Control Algorithm for Multichannel Users in Hierarchical Cellular Systems. IEEE 3Gwireless'01 , San Francisco, CA. USA 2001-06-02 -
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Vitenskapelig foredragZhang, Jijun; Perkis, Andrew. (2001) A Media Research Engine for Universal Multimedia Access (UMA). FIRST COST #276 WORKSHOP On Information and Knowledge Management for Integrated Media Communication , Spain 2001-11-24 -
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Vitenskapelig foredragLervik, Hallstein; Perkis, Andrew. (2001) Increased Capacity in DS-CDMA Systems by Reusing Spreading Codes. IEEE ICT 2001, Intarnational Conference on Telecommunications , Bucgarest, Romania 2001-06-07 -
2000
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Vitenskapelig foredragPerkis, Andrew; Jiminez, Oscar. (2000) Robust image compression using reversible variable length coding. IEEE VCIP2000 , Perth, Australia, June 21-25
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Vitenskapelig foredragLervik, Hallstein; Perkis, Andrew. (2000) Multirate DS-CDMA in fading environments. IEEE WPMC 2000 , Bankkok, Thailand, November 2000
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Vitenskapelig foredragPham Thanh, Tung; Perkis, Andrew. (2000) Integration of radio access system and network. NORSIG 2000 , Sverige, Juni 2000
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Populærvitenskapelig foredragPerkis, Andrew; Chicharo, Joe; Smith, John R.Jensen; Charilaous, Christopoulus; Abdeljaoed, Yousri; Benitez, Ana. (2000) Report on Core Experiment Media Transcoding Hint DS. Nordwijkerhout MPEG meeting , Maui, March 2000
1999
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Vitenskapelig foredragPerkis, Andrew; Cardelo, Daniel. (1999) Transmission of still images over noisy channels. ISSPA'99 , Surfers Paradise, Australia, August 23-25
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Vitenskapelig foredragHalbach, Till ; Ramstad, Tor Audun; Perkis, Andrew. (1999) Blockwise Mixed Fixed-length/Variable-length Coding in JPEG2000. NORSIG-99 , Asker, Norway; 9.-11. September 1999 1999-09-09 - 1999-09-11
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Populærvitenskapelig foredragCardelo, Daniel; Perkis, Andrew. (1999) Mixed fixed length coding and variable length coding. Seoul JPEG2000 meeting , Seoul, March 1999
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Populærvitenskapelig foredragJiminez, Oscar; Perkis, Andrew. (1999) Reversivble VLC for added error resilience. Seoul JPEG2000 meeting , Seoul, March 1999
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Populærvitenskapelig foredragPerkis, Andrew; Cardelo, Daniel. (1999) Transmission of still images over error prone channels. Seoul JPEG2000 meeting , Seoul, March 1999
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Populærvitenskapelig foredragPerkis, Andrew; Et al., [Mangler fornavn]. (1999) Validation experiments for Universal Multimedia Accesss. Melbourne MPEG meeting , Melbourne, October 1998
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Populærvitenskapelig foredragPerkis, Andrew; Chicharo, Joe; Sigmund, Jensen; Charilaous, Christopoulus; Abdeljaoed, Yousri. (1999) Report on Validation experiments for Universal Multimedia Accesss (UMA) Part 2. Maui MPEG meeting , Maui, December 1999
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PosterRøsten, Tage; Marthinussen, Viktor A.; Ramstad, Tor Audun; Perkis, Andrew. (1999) Filter bank optimization for high-dimensional compression of pre-stack seismic data. Int. Conf. on Acoustics, Speech, and Signal Proc. (ICASSP) , Pheonix, USA
1998
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Populærvitenskapelig foredragPerkis, Andrew; Øien, Geir Egil; Ramstad, Tor Audun; Hallbach, Till. (1998) Fixed Length Coding by Nonuniform Scalar Quantization. Møte i ISO/IEG JTC 1/SC29/WG 1 , [Mangler data]
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Vitenskapelig foredragGrythe, Knut H.; Håkegård, Jan E.; Lie, Arne; Perkis, Andrew. (1998) WIRAC : a wideband radio access research programme. NORSIG `98 , [Mangler data]
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Vitenskapelig foredragBalasingham, Ilangko; Adams, Michael; Ramstad, Tor Audun; Kossentini, Faouzi; Coward, Helge; Perkis, Andrew. (1998) Performance evaluation of different filter banks in the JPEG-2000 baseline system. ICIP '98, IEEE International Conference on Image Processing , Chicago, Ill., USA
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Vitenskapelig foredragCoward, Helge; Perkis, Andrew; Ramstad, Tor Audun; Øien, Geir Egil; Balasingham, Ilangko. (1998) Robustness against channel errors in JPEG 2000. NORSIG '98 , [Mangler data]
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Vitenskapelig foredragPerkis, Andrew; Coward, Helge; Ramstad, Tor Audun; Øien, Geir Egil; Balasingham, Ilangko. (1998) JPEG2000 for mobile and wireless communications. Act Mobile Summit 1998 , [Mangler data]
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Populærvitenskapelig foredragHalbach, Till ; Perkis, Andrew; Øien, Geir Egil; Ramstad, Tor Audun; Coward, Helge. (1998) FLC versus VLC. Los Angeles JPEG2000 meeting , Los Angeles, November 1998 1998-11-05 - 1998-11-09
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Populærvitenskapelig foredragPerkis, Andrew; Øien, Geir Egil; Ramstad, Tor Audun. (1998) Performance of different filter banks and wavelet transforms. Copenhagen JPEG2000 meeting , Copenhagen, July 1998
1995
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Populærvitenskapelig foredragPerkis, Andrew. (1995) Digital bildebehandling. Trafikkstyringskonferansen , [Mangler data]
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Populærvitenskapelig foredragPerkis, Andrew. (1995) Automatisk videoovervåking. NOBIMs industriseminar , [Mangler data]
1993
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Vitenskapelig foredragPerkis, Andrew. (1993) Joint optimisation : a future design strategy for radio communication systems. NORSIG-NOBIM-konferansen (1993 : Lillehammer) , [Mangler data]