DocumentCode
1881636
Title
A perceptually significant block-edge impairment metric for digital video coding
Author
Suthaharan, Shan
Author_Institution
Dept. of Math. Sci., North Carolina Univ., Greensboro, NC, USA
Volume
2
fYear
2003
fDate
6-9 July 2003
Abstract
A new perceptually significant block-edge impairment metric (PS-BIM) is presented in this paper as a quantitative distortion measure to evaluate blocking artifacts in block-based video coding. This distortion measure does not require the original video sequence as a comparative reference and is found to be consistent with subjective evaluation.
Keywords
brightness; distortion measurement; image sequences; video coding; blocking artifacts; digital video coding; perceptually significant block-edge impairment metric; quantitative distortion measurement; video sequence; Bit rate; Distortion measurement; Humans; Image coding; Image reconstruction; PSNR; Video coding; Video compression; Video sequences; Visual system;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia and Expo, 2003. ICME '03. Proceedings. 2003 International Conference on
Print_ISBN
0-7803-7965-9
Type
conf
DOI
10.1109/ICME.2003.1221684
Filename
1221684
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