摘要
采用区域性增强法对人脸图像进行预处理，用基于知识库的方法提取人脸几何特征．通过选用人脸上３２个特征点，结合人像学，美学原理及人脸识别的心理特征，提出一种简便的，高精度的“知识库”法和“区域处理”法，使人脸图像可有别于其它图像进行处理．
By using and recognizing the geometric regional buildup method to pretreat the human face image and using repository method to pick - up characters of the human face image, a simple and convenient method called repository and regional dealing with is put forward in this paper.
出处
《沈阳工业大学学报》
CAS
2000年第1期43-46,共4页
Journal of Shenyang University of Technology
