关于人脸识别图像预处理方法的研究与实现

Research and Implementation of Image Pre-processing Methods on Face Recognition

针对人脸识别系统进行研究,提出了采用直方图均衡化、中值滤波、灰度拉伸、同态滤波预处理图像和基于统计学的人眼检测、特征提取的人脸识别方法。描述了各种预处理方法和在人脸识别中的具体应用,避免图像大小、光照不同等复杂因素对图像识别造成的影响,为下一步进行图像识别奠定基础。

Research conducted for the face recognition system is proposed using histogram equalization, median filtering, gray stretch, Face Recognition holomorphic filtering and pre-processing the image based on the human eye to detect statistically, feature extraction. Describes various pretreatment methods and specific applications in face recognition, to avoid affecting the image size, light of different factors such as the complexity caused by image recognition, image recognition is the next step to lay the foundation.