9 citations · 19 across the 7 of their papers we have counts for
7 papers
Generalized Single-Image-Based Morphing Attack Detection Using Deep Representations from Vision Transformer
Haoyu Zhang, Raghavendra Ramachandra, Kiran Raja +1
Face morphing attacks have posed severe threats to Face Recognition Systems (FRS), which are operated in border control and passport issuance use cases. Correspondingly, morphing a…
SynMorph: Generating Synthetic Face Morphing Dataset with Mated Samples
Haoyu Zhang, Raghavendra Ramachandra, Kiran Raja +1
Face morphing attack detection (MAD) algorithms have become essential to overcome the vulnerability of face recognition systems. To solve the lack of large-scale and public-availab…
Time flies by: Analyzing the Impact of Face Ageing on the Recognition Performance with Synthetic Data
Marcel Grimmer, Haoyu Zhang, Raghavendra Ramachandra +2
The vast progress in synthetic image synthesis enables the generation of facial images in high resolution and photorealism. In biometric applications, the main motivation for using…
Generation of Non-Deterministic Synthetic Face Datasets Guided by Identity Priors
Marcel Grimmer, Haoyu Zhang, Raghavendra Ramachandra +2
Enabling highly secure applications (such as border crossing) with face recognition requires extensive biometric performance tests through large scale data. However, using real fac…
On the Applicability of Synthetic Data for Face Recognition
Haoyu Zhang, Marcel Grimmer, Raghavendra Ramachandra +2
Face verification has come into increasing focus in various applications including the European Entry/Exit System, which integrates face recognition mechanisms. At the same time, t…
MIPGAN -- Generating Strong and High Quality Morphing Attacks Using Identity Prior Driven GAN
Haoyu Zhang, Sushma Venkatesh, Raghavendra Ramachandra +3
Face morphing attacks target to circumvent Face Recognition Systems (FRS) by employing face images derived from multiple data subjects (e.g., accomplices and malicious actors). Mor…
Can GAN Generated Morphs Threaten Face Recognition Systems Equally as Landmark Based Morphs? -- Vulnerability and Detection
Sushma Venkatesh, Haoyu Zhang, Raghavendra Ramachandra +3
The primary objective of face morphing is to combine face images of different data subjects (e.g. a malicious actor and an accomplice) to generate a face image that can be equally…