Residual Gabor convolutional network and FV-Mix exponential level data augmentation strategy for finger vein recognition

Yifan Wang, Huimin Lu, Xiwen Qin, Jianwei Guo

Abstract: Highlights•Novel residual Gabor convolutional network improves recognition system performance.•Novel residual Gabor convolutional layer enhances finger vein pattern features.•Novel dense semantic analysis module assists with model classification.•Exponential level augmentation for finger vein image samples.