Visual-PSNR measure of image quality

•Objective image quality measure (VPSNR) is developed.•VPSNR has good correlation with MOS for compressed images.•VPSNR can be calculated in the spatial domain.•VPSNR coincides with PSNR on conner cases. Objective assessment of image quality is important in numerous image and video processing applic...

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Veröffentlicht in:	Journal of visual communication and image representation Jg. 25; H. 5; S. 874 - 878
1. Verfasser:	Tanchenko, Alexander
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Inc 01.07.2014
Schlagworte:	Algorithms Assessments Block-based compression algorithm Human visual system Image compression Image database Image quality Mean opinion score Metal oxide semiconductors Objective measure of image quality Peak signal-to-noise ratio Subjective image quality Video Visual Image quality Objective measure of image quality Peak signal-to-noise ratio Mean opinion score Image database Human visual system Block-based compression algorithm Subjective image quality
ISSN:	1047-3203, 1095-9076
Online-Zugang:	Volltext
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