41 citations · 48 across the 3 of their papers we have counts for
4 papers · 1 filter
Fingerprint Spoof Detection: Temporal Analysis of Image Sequence
Tarang Chugh, Anil K. Jain
We utilize the dynamics involved in the imaging of a fingerprint on a touch-based fingerprint reader, such as perspiration, changes in skin color (blanching), and skin distortion,…
Universal Material Translator: Towards Spoof Fingerprint Generalization
Rohit Gajawada, Additya Popli, Tarang Chugh +2
Spoof detectors are classifiers that are trained to distinguish spoof fingerprints from bonafide ones. However, state of the art spoof detectors do not generalize well on unseen sp…
Fingerprint Synthesis: Search with 100 Million Prints
Vishesh Mistry, Joshua J. Engelsma, Anil K. Jain
Evaluation of large-scale fingerprint search algorithms has been limited due to lack of publicly available datasets. To address this problem, we utilize a Generative Adversarial Ne…
On the Detection of Digital Face Manipulation
Hao Dang, Feng Liu, Joel Stehouwer +2
Detecting manipulated facial images and videos is an increasingly important topic in digital media forensics. As advanced face synthesis and manipulation methods are made available…