微型机与应用Issue(18)：39-41,44,4.
基于小波变换和HVS的彩色图像质量评价方法
Color image quality assessment method based on wavelet transform and HVS
摘要
Abstract
This paper presents an image quality assessment methods based on wavelet transform and human visual system. First of all, we measured the SSIM value of high frequency and low frequency components of four levels wavelet decomposition and weighted by CSF curve. Then we measured the SSIM value of the high frequency component and middle frequency component of each DCT blocks as a multiplicative factor. Finally, for each channel of color image respectively weighted sum. Experimental results show that this algorithm is more consistent with human subjective value.关键词
小波变换/彩色图像/质量评价Key words
wavelet transform/color image/quality assessment分类
信息技术与安全科学引用本文复制引用
段晓杰,范铁生,曲大鹏..基于小波变换和HVS的彩色图像质量评价方法[J].微型机与应用,2015,(18):39-41,44,4.基金项目
辽宁省教育厅科学研究项目（L2013001）；辽宁大学博士启动项目 （）
