期刊名称：International Journal of Computer Science Issues
印刷版ISSN：1694-0784
电子版ISSN：1694-0814
出版年度：2013
卷号：10
期号：4
出版社：IJCSI Press
摘要：Blue color has been proven to be a useful and robust cue for sky detection, localization and for tracking RGB color in different applications of image processing. In this paper a pixel based solution utilizing the sky color information has been proposed for sky detection. The sky color information is extracted through the comparison of RGB values of a pixel. Based on the experimental results on highly complex still images, our approach for sky detection has been proved to be accurate, fast and simple.
关键词：Sky detection; RGB; pixel based sky detection; Color spaces.
