Phase-aggregated Dual-branch Network for Efficient Fingerprint Dense Registration
Phase-aggregated Dual-branch Network for Efficient Fingerprint Dense Registration
Fingerprint dense registration aims to finely align fingerprint pairs at the pixel level, thereby reducing intra-class differences caused by distortion. Unfortunately, traditional methods exhibited subpar performance when dealing with low-quality fingerprints while suffering from slow inference speed. Although deep learning based approaches shows significant improvement in these aspects, their registration …