Search Results for author: Saraansh Tandon

Found 3 papers, 0 papers with code

Transformer based Fingerprint Feature Extraction

no code implementations8 Sep 2022 Saraansh Tandon, Anoop Namboodiri

Our convolutional transformer based approach with an in-built minutiae extractor provides a time and memory efficient solution to extract a global as well as a local representation of the fingerprint.

Learning Fashion Compatibility from In-the-wild Images

no code implementations13 Jun 2022 Additya Popli, Vijay Kumar, Sujit Jos, Saraansh Tandon

In this work, we propose to learn representations for compatibility prediction from in-the-wild street fashion images through self-supervised learning by leveraging the fact that people often wear compatible outfits.

Self-Supervised Learning

A Unified Model for Fingerprint Authentication and Presentation Attack Detection

no code implementations7 Apr 2021 Additya Popli, Saraansh Tandon, Joshua J. Engelsma, Naoyuki Onoe, Atsushi Okubo, Anoop Namboodiri

Therefore, rather than performing the two tasks separately, we propose a joint model for spoof detection and matching to simultaneously perform both tasks without compromising the accuracy of either task.

TAR

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