摘要： 提出了一种在复杂背景下，基于人脸特征的快速检测与定位的方法。将复杂背景下的人脸彩色图像转换成灰度图像后，对图像进行二值化处理，然后对图像进行形态滤波，再在整个图像区域搜索眼睛的位置，从而确定人脸的位置。实验证明了该方法的有效性。

关键词: 眼睛, 水平投影, 垂直投影, 近似椭圆

Abstract: This paper proposes a method of fast detecting and locating face eigenvalue under complex background. Color face image is converted into gray scale image and digitized as binary image. The binary image is filtered with morphologic filter. After locating the eyes of the face image the face area is identified. The experiment result proves the availability of the algorithm.

Key words: Eyes, Horizontal projection, Vertical projection, Approximately ellipse

中图分类号: 

• TP391