%0 Journal Article %A ZHANG Guo-quan %A LI Zhan-ming %A LI Xiang-wei %A WEI Wei-yi %T Research on color image segmentation in HSV space %D 2010 %R 10.3778/j.issn.1002-8331.2010.26.055 %J Computer Engineering and Applications %P 179-181 %V 46 %N 26 %X This article defines a color distance in HSV space.According to the defined color distance,the objecte’s edge is detected using changed Sobel gradient operator.This mothed utilizes the image’s color information and special information.Experiments prove that this method has high capability of color distinguish.The result of segment is perfect. %U http://cea.ceaj.org/EN/10.3778/j.issn.1002-8331.2010.26.055