Face detection based on knowledge and independent component

Quan Xue Gao, Quan Pan, Hong Cai Zhang, Chun Hui Zhao

科研成果: 期刊稿件文章同行评审

摘要

In order to improve the speed and robustness of detecting human faces in grayscale scene image, an approach that combines independent component analysis (ICA) with knowledge-based is proposed for face detection. A new detection rule is presented by analyzing face predigest models usually used in painting face. Moreover, in order to further reduce the time of face detection, the hierarchical detection processes and extended projection are used in the process of rough face detection. In addition, adaptive threshold selection is realized by maximizing between-class variance. Experimental results show that the new algorithm is feasible and efficient.

源语言英语
页(从-至)2869-2871
页数3
期刊Xitong Fangzhen Xuebao / Journal of System Simulation
16
12
出版状态已出版 - 12月 2004

指纹

探究 'Face detection based on knowledge and independent component' 的科研主题。它们共同构成独一无二的指纹。

引用此