基于多分类及特征融合的静默活体检测算法
黄新宇,游帆,张沛,张昭,张柏礼,吕建华,徐立臻

Silent liveness detection algorithm based on multi classification and feature fusion network
Xin-yu HUANG,Fan YOU,Pei ZHANG,Zhao ZHANG,Bai-li ZHANG,Jian-hua LV,Li-zhen XU
图 7 多分类下CASIA-FASD测试集数据的特征分布
Fig.7 Feature distribution on test set of CASIA-FASD based on multi classification