Hans Jakob Rivertz
Publikasjoner
2022
-
Alsam, Ali;
Rivertz, Hans Jakob.
(2022)
Three dimensional surface preserving smoothing.
The Society for Imaging Science and Technology
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2021
-
Alsam, Ali;
Rivertz, Hans.
(2021)
Long range diffusion with control of the directional differences.
The Society for Imaging Science and Technology
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2020
-
Rivertz, Hans Jakob.
(2020)
On filters making an imaging sensor more colorimetric.
The Society for Imaging Science and Technology
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2019
-
Rivertz, Hans Jakob;
Alsam, Ali.
(2019)
Colour to Grey by Maximum Signed Gradient.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Alsam, Ali;
Rivertz, Hans Jakob.
(2019)
Improved color edge preserving smoothing.
NIKT: Norsk IKT-konferanse for forskning og utdanning
Vitenskapelig artikkel
-
Rivertz, Hans Jakob.
(2019)
On an Euler-Lagrange equation for color to grayscale conversion.
The Society for Imaging Science and Technology
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Mackiewicz, Michal;
Rivertz, Hans Jakob;
Finlayson, Graham.
(2019)
Spherical sampling methods for the calculation of metamer mismatch volumes.
Optical Society of America. Journal A: Optics, Image Science, and Vision (JOSA A)
Vitenskapelig artikkel
2018
-
Alsam, Ali;
Rivertz, Hans Jakob.
(2018)
A mathematical approach to best luminance maps.
Optical Society of America. Journal A: Optics, Image Science, and Vision (JOSA A)
Vitenskapelig artikkel
2017
-
Eschenburg, Jost-Hinrich;
Rivertz, Hans Jakob.
(2017)
The complete cartwheel tiling.
Journal of Geometry
Vitenskapelig artikkel
-
Mackiewicz, Michal;
Rivertz, Hans Jakob;
Finlayson, Graham.
(2017)
Metamer Mismatch Volumes Using Spherical Sampling.
The Society for Imaging Science and Technology
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2015
-
Alsam, Ali;
Farup, Ivar;
Rivertz, Hans Jakob.
(2015)
Iterative sharpening for image contrast enhancement.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Tidsskriftspublikasjoner
-
Alsam, Ali;
Rivertz, Hans Jakob.
(2019)
Improved color edge preserving smoothing.
NIKT: Norsk IKT-konferanse for forskning og utdanning
Vitenskapelig artikkel
-
Mackiewicz, Michal;
Rivertz, Hans Jakob;
Finlayson, Graham.
(2019)
Spherical sampling methods for the calculation of metamer mismatch volumes.
Optical Society of America. Journal A: Optics, Image Science, and Vision (JOSA A)
Vitenskapelig artikkel
-
Alsam, Ali;
Rivertz, Hans Jakob.
(2018)
A mathematical approach to best luminance maps.
Optical Society of America. Journal A: Optics, Image Science, and Vision (JOSA A)
Vitenskapelig artikkel
-
Eschenburg, Jost-Hinrich;
Rivertz, Hans Jakob.
(2017)
The complete cartwheel tiling.
Journal of Geometry
Vitenskapelig artikkel
Del av bok/rapport
-
Alsam, Ali;
Rivertz, Hans Jakob.
(2022)
Three dimensional surface preserving smoothing.
The Society for Imaging Science and Technology
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Alsam, Ali;
Rivertz, Hans.
(2021)
Long range diffusion with control of the directional differences.
The Society for Imaging Science and Technology
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Rivertz, Hans Jakob.
(2020)
On filters making an imaging sensor more colorimetric.
The Society for Imaging Science and Technology
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Rivertz, Hans Jakob;
Alsam, Ali.
(2019)
Colour to Grey by Maximum Signed Gradient.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Rivertz, Hans Jakob.
(2019)
On an Euler-Lagrange equation for color to grayscale conversion.
The Society for Imaging Science and Technology
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Mackiewicz, Michal;
Rivertz, Hans Jakob;
Finlayson, Graham.
(2017)
Metamer Mismatch Volumes Using Spherical Sampling.
The Society for Imaging Science and Technology
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Alsam, Ali;
Farup, Ivar;
Rivertz, Hans Jakob.
(2015)
Iterative sharpening for image contrast enhancement.
IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Undervisning
Emner
Formidling
2016
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PosterFinlayson, Graham; Mackiewicz, Michal; Rivertz, Hans Jakob. (2016) Computing the object colour solid using spherical sampling. Progress in Colour Studies PICS 2016 , University College London 2016-09-14 - 2016-09-16
2011
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Vitenskapelig foredragAlsam, Ali; Rivertz, Hans Jakob. (2011) Fast edge preserving smoothing algorithm. IASTED Signal and Image Processing - SIP 2011 , Dallas 2011-12-14 - 2011-12-16
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Vitenskapelig foredragAlsam, Ali; Rivertz, Hans Jakob. (2011) Constrained gradient integration for improved image contrast. IASTED Signal and Image Processing (SIP 2011) , Dallas 2011-12-14 - 2011-12-16