文献类型：期刊文献

英文题名：Pseudo-color coding based on visual model and perceptual space

作者：Qu, Jingyi[1]; Du, Ying[1]

机构：[1] Institute for Cognitive Neurodynamics, Information Science and Engineering Department, East China University of Science and Technology, Shanghai 200237, China

年份：2011

外文期刊名：2011 International Conference on Control, Automation and Systems Engineering, CASE 2011

收录：EI(收录号：20113814348463)

语种：英文

外文关键词：Image coding - Image enhancement - Physiological models - Codes (symbols)

摘要：In this paper, a new approach of pseudo-color coding of gray image based on retina-inspired model is proposed, which uses human visual physiological characteristics. Firstly, the gray image is processed by retina-inspired model, which enhances the edge of the image. Then, the corresponding values of red, green, blue colors are obtained through the transformation from the IHS perceptual space to RGB tri-primary color space. Experimental results show that the proposed method stands out the contour of the image and is coincident for human's perception. ? 2011 IEEE.