基于脉搏波信号多维度特征的身份识别

傅幼萍,张航,厉梦菡,孟濬

Identity recognition based on multi-dimensional features of pulse wave signals

Youping FU,Hang ZHANG,Menghan LI,Jun MENG

图 7 不同邻居个数下KNN分类模型的准确率

Fig.7 Accuracy of KNN classification models under different neighbor numbers