NSSC OpenIR  > 微波遥感部
Alternative TitleRelationship between Saturation and Brightness Value in HSV Color Space
马玲; 张晓辉
Source Publication计算机辅助设计与图形学学报
KeywordHsv颜色空间 自然对数线性 Weber-fechner定律 梯度场 假设检验
Other AbstractThe quantitative relationship between saturation and brightness value of color images had not been determined yet. According to Weber-Fechner law, the relationship equation is proposed. In the gradient field of logarithm value, the saturation and brightness value of a group of color images is analyzed by means of hypothesis-testing. The hypothesis value of slope is set based on the probability distribution. Then the intercepts and the lines' equations are got. The termination of the algorithm depends on the error between bright value and the value obtained by the saturation and the equations. The results show that the saturation and brightness' logarithm values subject to a group of parallel lines with independence from devices. The dimension of pixel vectors of color images could be decreased to two. The proposed model of saturation and brightness value will play very active and important effect of understanding and analysis of color images. And it will have a great influence on the optimal design of image sensors.
Indexed ByEI ; CSCD
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Cited Times:3[CSCD]   [CSCD Record]
Document Type期刊论文
Recommended Citation
GB/T 7714
马玲,张晓辉. HSV颜色空间的饱和度与明度关系模型[J]. 计算机辅助设计与图形学学报,2014,26(8):1272-1278.
APA 马玲,&张晓辉.(2014).HSV颜色空间的饱和度与明度关系模型.计算机辅助设计与图形学学报,26(8),1272-1278.
MLA 马玲,et al."HSV颜色空间的饱和度与明度关系模型".计算机辅助设计与图形学学报 26.8(2014):1272-1278.
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