Image quality assessment metrics by using directional projection

被引：0

作者：

庞建新 ^{[1
]}

张荣 ^{[1
]}

张晖 ^{[1
]}

黄轩 ^{[1
]}

刘政凯 ^{[1
]}

机构：

[1] MOE-Microsoft Key Laboratory of Multimedia Computing and Communication,Department of Electronic Engineering and Information Science,University of Science and Technology of China,Hefei 230027

来源：

ChineseOpticsLetters | 2008年 / 07期

关键词：

PSNR; SVD; JPEG; Image quality assessment metrics by using directional projection; DMOS;

D O I：

暂无

中图分类号：

TP391.41 [];

学科分类号：

080203 ;

摘要：

Objective image quality measure,which is a fundamental and challenging job in image processing,evaluates the image quality consistently with human perception automatically.On the assumption that any image distortion could be modeled as the difference between the directional projection-based maps of reference and distortion images,we propose a new objective quality assessment method based on directional projection for full reference model.Experimental results show that the proposed metrics are well consistent with the subjective quality score.

引用

页码：491 / 494

页数：4

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