摘要
根据人脸图像的灰度特性及几何特征提出了一种简单、实用、有效的人脸特征提取方法 ,进而在大样本图像库中进行较准确的识别和查询。该方法可广泛应用于身份识别和公安档案管理等许多领域。
We propose a simple,practical and effective method of facial feature extraction based on gray level and geometrical characters of face images in the paper.Also we can recognize and query images in a large quantity.The method may be applied in many fields such as identity recognition and record management of the police.
出处
《计算机应用研究》
CSCD
北大核心
2002年第7期110-111,共2页
Application Research of Computers
