DocumentCode
692058
Title
A New Moment Based Image Quality Metric
Author
Leida Li ; Hancheng Zhu ; Deqiang Cheng ; Jeng-Shyang Pan
Author_Institution
Sch. of Inf. & Electr. Eng., China Univ. of Min. & Technol., Xuzhou, China
fYear
2013
fDate
16-18 Oct. 2013
Firstpage
539
Lastpage
542
Abstract
This paper presents a new full-reference image quality measure using discrete orthogonal moments. The sign of the moment is considered and the relative difference of the moments is obtained by comparing the absolute moment difference (AMD) with the magnitude of the original moment. A new quality function is proposed, which is an exponential function of the relative moment difference (RMD). Simulation results show the efficiency of the method.
Keywords
feature extraction; image processing; quality management; RMD exponential function; absolute moment difference; discrete orthogonal moments; full-reference image quality measure; moment based image quality metric; relative moment difference; Correlation; Databases; Educational institutions; Image quality; Measurement; Transform coding; Visualization; full-reference; image quality; orthogonal moment;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Information Hiding and Multimedia Signal Processing, 2013 Ninth International Conference on
Conference_Location
Beijing
Type
conf
DOI
10.1109/IIH-MSP.2013.139
Filename
6846695
Link To Document