2026

• Zhang, Haoyu; Ramachandra, Raghavendra; Raja, Kiran Bylappa; Busch, Christoph Günther. (2026) ChatGPT Encounters Morphing Attack Detection: Zero-Shot MAD With Multi-Modal Large Language Models and General Vision Models. IEEE Transactions on Biometrics, Behavior, and Identity Science
  Vitenskapelig artikkel

2025

• Zhang, Haoyu; Ramachandra, Raghavendra; Busch, Christoph. (2025) Face Morphing Attacks: Generation, Data Augmentation and Detection. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
  Doktorgradsavhandling
• Zhang, Haoyu; Ramachandra, Raghavendra; Raja, Kiran Bylappa; Busch, Christoph Günther. (2025) SynMorph: Generating Synthetic Face Morphing Dataset With Mated Samples. IEEE Access
  Vitenskapelig artikkel

2024

• Zhang, Haoyu; Ramachandra, Raghavendra; Raja, Kiran Bylappa; Busch, Christoph Günther. (2024) Generalized Single-Image-Based Morphing Attack Detection Using Deep Representations from Vision Transformer. IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops (CVPRW)
  Vitenskapelig artikkel
• Chandaliya, Praveen Kumar; Raja, Kiran Bylappa; Zhang, Haoyu; Ramachandra, Raghavendra; Busch, Christoph Günther. (2024) Synthetic Ethnicity Alteration for Diversifying Face Datasets - Investigating Recognition and Quality. IEEE International Workshop on Information Forensics and Security (WIFS)
  Vitenskapelig artikkel

2023

• Zhang, Haoyu; Ramachandra, Raghavendra; Raja, Kiran Bylappa; Busch, Christoph Günther. (2023) Morph-PIPE: Plugging in Identity Prior to Enhance Face Morphing Attack Based on Diffusion Model. NIKT: Norsk IKT-konferanse for forskning og utdanning
  Vitenskapelig artikkel
• Zhang, Haoyu; Ramachandra, Raghavendra; Busch, Christoph Günther. (2023) Face Presentation Attack Detection Using Remote Photoplethysmography Transformer Model.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Tapia, Juan E.; Busch, Christoph Günther; Zhang, Haoyu; Ramachandra, Raghavendra; Raja, Kiran Bylappa. (2023) Simulating Print/Scan Textures for Morphing Attack Detection.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Myhrvold, Henning; Zhang, Haoyu; Tapia, Juan; Ramachandra, Raghavendra; Busch, Christoph Günther. (2023) Explainable Visualization for Morphing Attack Detection. NIKT: Norsk IKT-konferanse for forskning og utdanning
  Vitenskapelig artikkel

2021

• Zhang, Haoyu; Venkatesh, Sushma; Ramachandra, Raghavendra; Raja, Kiran; Damer, Naser; Busch, Christoph. (2021) MIPGAN—Generating Strong and High Quality Morphing Attacks Using Identity Prior Driven GAN. IEEE Transactions on Biometrics, Behavior, and Identity Science
  Vitenskapelig artikkel
• Zhang, Haoyu; Grimmer, Marcel; Ramachandra, Raghavendra; Raja, Kiran Bylappa; Busch, Christoph. (2021) On the Applicability of Synthetic Data for Face Recognition.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel