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：4
页码：5745-5747
出版社：TechScience Publications
摘要：In this paper, we address the problem of shadow detection and removal from still images of natural scenes. Due to obstruction by an object light from a source cannot reach the area and creates shadow on that area. Shadow creates significant problems in many computer vision and image analysis task so, Shadow removal is an important task when we deal with outdoor images. Most shadow detection methods are based on image analysis. In this paper, a new algorithm is proposed to detect and remove the shadow form the still outdoor images. The proposed algorithm uses the chromaticity to detect and remove the shadow.
