基于连续分布方向图和改进的Poincaré Index的指纹分类

聂桂军, 吴陈, 叶锡君, 徐荣青

Fingerprint Classification Based on Both Continuously Distributed Directional Image and Modified Version of Poincaré Index

NIE Gui-jun, WU Chen, YE Xi-jun, XU Rong-qing

电子学报 . 2006, (5): 947 -952 .