Wavelet moment based facial feature matching and detection method
Pinzheng Zhang, Qinzhen Xu, Wang Zheng · Computer Engineering and Applications Journal · 2007
Facial features contain important information for facial expression analysis and its intensity estimation.In this paper,a new facial feature detection method,which based on pyramid decomposition and wavelet moment,is proposed.It provides multi-resolution representation of the original images and combines images' globe and local information to detect the facial feature.Experimental results show that it can accomplish the facial feature detection even if facial feature's deformation is large.