4 citations · 13 across the 14 of their papers we have counts for
14 papers
Progressive Learning of a Diffusion-based Inpainting Model for Separating Overlapped Fingerprints
Noor Hussein, Anil K. Jain, Karthik Nandakumar
Overlapped friction ridge patterns are a recurring problem in latent fingerprints recovered from crime scenes and in live-scan scenarios where residual fingerprints on the sensor m…
Intra-finger Variability of Diffusion-based Latent Fingerprint Generation
Noor Hussein, Anil K. Jain, Karthik Nandakumar
The primary goal of this work is to systematically evaluate the intra-finger variability of synthetic fingerprints (particularly latent prints) generated using a state-of-the-art d…
Continual Few-shot Adaptation for Synthetic Fingerprint Detection
Joseph Geo Benjamin, Anil K. Jain, Karthik Nandakumar
The quality and realism of synthetically generated fingerprint images have increased significantly over the past decade fueled by advancements in generative artificial intelligence…
Accelerated Fingerprint Enhancement: A GPU-Optimized Mixed Architecture Approach
André Brasil Vieira Wyzykowski, Anil K. Jain
This document presents a preliminary approach to latent fingerprint enhancement, fundamentally designed around a mixed Unet architecture. It combines the capabilities of the Resnet…
A Universal Latent Fingerprint Enhancer Using Transformers
Andre Brasil Vieira Wyzykowski, Anil K. Jain
Forensic science heavily relies on analyzing latent fingerprints, which are crucial for criminal investigations. However, various challenges, such as background noise, overlapping…
ViT Unified: Joint Fingerprint Recognition and Presentation Attack Detection
Steven A. Grosz, Kanishka P. Wijewardena, Anil K. Jain
A secure fingerprint recognition system must contain both a presentation attack (i.e., spoof) detection and recognition module in order to protect users against unwanted access by…
Child Palm-ID: Contactless Palmprint Recognition for Children
Akash Godbole, Steven A. Grosz, Anil K. Jain
Effective distribution of nutritional and healthcare aid for children, particularly infants and toddlers, in some of the least developed and most impoverished countries of the worl…
Latent Fingerprint Recognition: Fusion of Local and Global Embeddings
Steven A. Grosz, Anil K. Jain
One of the most challenging problems in fingerprint recognition continues to be establishing the identity of a suspect associated with partial and smudgy fingerprints left at a cri…
Child PalmID: Contactless Palmprint Recognition
Anil K. Jain, Akash Godbole, Anjoo Bhatnagar +1
Developing and least developed countries face the dire challenge of ensuring that each child in their country receives required doses of vaccination, adequate nutrition and proper…
AFR-Net: Attention-Driven Fingerprint Recognition Network
Steven A. Grosz, Anil K. Jain
The use of vision transformers (ViT) in computer vision is increasing due to limited inductive biases (e.g., locality, weight sharing, etc.) and increased scalability compared to o…
Synthetic Latent Fingerprint Generator
Andre Brasil Vieira Wyzykowski, Anil K. Jain
Given a full fingerprint image (rolled or slap), we present CycleGAN models to generate multiple latent impressions of the same identity as the full print. Our models can control t…
On Demographic Bias in Fingerprint Recognition
Akash Godbole, Steven A. Grosz, Karthik Nandakumar +1
Fingerprint recognition systems have been deployed globally in numerous applications including personal devices, forensics, law enforcement, banking, and national identity systems.…
Fingerprint Template Invertibility: Minutiae vs. Deep Templates
Kanishka P. Wijewardena, Steven A. Grosz, Kai Cao +1
Much of the success of fingerprint recognition is attributed to minutiae-based fingerprint representation. It was believed that minutiae templates could not be inverted to obtain a…
SpoofGAN: Synthetic Fingerprint Spoof Images
Steven A. Grosz, Anil K. Jain
A major limitation to advances in fingerprint spoof detection is the lack of publicly available, large-scale fingerprint spoof datasets, a problem which has been compounded by incr…