一种基于肤色的快速人脸检测算法

A fast face detection method based on skin color

针对待处理的图像为彩色图像,提出了一种基于肤色和五官比例的快速人脸检测方法。系统分为两个部分,首先对彩色图像进行预处理、建模、分割等,然后对二值化图像进行人脸区域的锁定,并计算各区域是否符合比例参数,这样筛选出的区域可以过滤掉很多非人脸图像。实验证明这种方法快速、检测率高。

The image to be processed for color images, for this image, this paper proposed a rapid detection mclhod based on the proportion of skin color and facial features. The system is divided into two parts, first, the color image preprocessing, model ing, split, etc., and then lock on the binarized image of the face region, and calculates each zone is in line with the proportional parameter. This screened area can filter out nonface images. Experiments show that this method is fast, the detection rate.