Alka Ranjan's repositories
encrypted-biometric-fusion
Texture and Minutia fusion via multi algorithm feature fusion
fixed-length-fingerprint-extractors
Implementation of Deep Print, a Deep Learning based fixed-length Fingerprint Representation extractor, and various experiments with such architectures. See: https://arxiv.org/abs/2307.08615
learn-fingerprint-processing
Tasks that allow students to learn the basics of image processing, esp Fingerprint processing.
Bio-key-Generation
Bio-key-Generation in python
Biometric-Template-Security-using-Fuzzy-Vault-Encryption
Implemented a robust biometric security system utilizing the Fuzzy Vault Technique to lock and encrypt biometrics such as fngerprints and palmprints with a unique key. Employed Polynomial Reconstruction and Lagrange interpolation algorithms for secure unlocking of the encrypted biometric data.
cancelable-fingerprint
A revocable fingerprint template generation using cartesian transformation to prevent privacy and security concerns. The system does fingerprint matching on the transformed templates, and is able to recover the original hash of the fingerprint template by using reed-solomon error correction mechanism.
Crypto
Practicing Encryption/Decryption Algorithms
Crypto-Vinaigrette
Quantum-resistent asymmetric key generation tool for digital signatures.
data-anonymization
Anonymize data using AES-128 encryption/decryption algorithm.
deepee
Differentially Private Deep Learning in PyTorch
distributed-fuzzy-vault
Privacy mechanisms for decentralized fingerprint-based authentication
fingerflow
FingerFlow is an end-to-end deep learning Python framework for fingerprint minutiae manipulation built on top of Keras - TensorFlow high-level API.
FingerNet
FingerNet is an universal deep ConvNet for extracting fingerprint representations including orientation field, segmentation, enhenced fingerprint and minutiae.
Fingerprint-2DPose-Dense-Voting
Pytorch implementation of paper "Estimating Fingerprint Pose via Dense Voting"
fuzzy_vault
A simplified implementation of the fuzzy vault algorithm for biometric data
HashNet_PyTorch
Source code for paper "HashNet: Deep Learning to Hash by Continuation" on ICCV-2017
Improved-DP-SGD
Improved DP-SGD for optimizing
One-Shot-Learning-with-Siamese-Networks
Implementation of One Shot Learning using Convolutional Siamese Networks on Omniglot Dataset
python-fingerprint-recognition
Fingerprint recognition with OpenCV
SecureTL
Code for the Secure Triplet Loss approach for biometric template security.
Siamese-Networks
Few Shot Learning by Siamese Networks, using Keras.
SuperGluePretrainedNetwork
SuperGlue: Learning Feature Matching with Graph Neural Networks (CVPR 2020, Oral)
VAN-Classification
Testing VAN for fingerprint