期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2014
卷号：5
期号：3
页码：4394-4397
出版社：TechScience Publications
摘要：The premise of this paper is to design an interface that can detect human face and obtain the face images which have normalized intensity, uniform size and shape. In this paper a system is developed for face extraction and cropping from consecutive video frames. The developed system can be divided into two main parts. First is face detection and extraction, second is normalization and cropping of faces. Input to the system is the sequence of frames captured using a built-in webcam or external video device. The proposed system is implemented in MATLAB version 8.1.0.604 (R2012a).
关键词：YCbCr and RGB Color Spaces; Skin Color Model;Face Detection and Extraction
