摘要
彩色图像不仅包括亮度信息,而且还有更多的有效信息,如色调、饱和度,为了充分利用这些信息让图像得到更好的分割效果,本文选择了HIS颜色空间.HIS比RGB颜色空间更符合人的视觉特性,从而能取得更好的分割效果.
Color images include not only the brightness information, but also more effective information, including hue and saturation. To fully use the information to get better image segmentation, this paper chose HIS color space. Compared with RGB , HIS color space is more consistent with human visual characteristics, so that it can achieve better segmentation.
出处
《西华师范大学学报（自然科学版）》
2012年第3期304-307,共4页
Journal of China West Normal University(Natural Sciences)
基金
西华师范大学科研启动基金资助项目(08B011)
