New Approach for Facial Expression Recognition Based on Gabor Features
一种基于Gabor小波特征的人脸表情识别新方法

In recent years,facial expression analysis is becoming a research hotspot in human-computer interaction.A novel facial expression recognition method was proposed based on the Gabor wavelet transformation and two-dimensional principal component analysis (2DPCA).Features of expression images were extracted with Gabor wavelet and 2DPCA.The classifiers on different scales and orientations of Gabor wavelet were designed.The weight of each classifier was discussed.The classification result of each classifier was ...