Open access
Aug 2026
OpenVeinNet: Robust Open-Set Finger Vein Verification with Dynamic Snake Convolution and Graph Learning
OpenVeinNet, a finger vein verification framework designed for cross-dataset and open-set evaluation, is presented and it is shown that explicitly modelling local vein geometry, global vascular relationships, and angularly compact embeddings is effective for openset finger vein verification.
Sushrut Patwardhan, Raghavendra Ramachandra
· IEEE Transactions on Biometr... · 0 citations