DocumentCode
2614642
Title
Objective picture quality scale for video coding
Author
Horita, Yuukou ; Katayama, Masakazu ; Murai, Tadakuni ; Miyahara, Makoto
Author_Institution
Dept. of Electron. & Comput. Sci., Toyama Univ., Japan
Volume
3
fYear
1996
fDate
16-19 Sep 1996
Firstpage
319
Abstract
To design the image communication system including human visual system systematically, the objective quality estimation method of the picture based on the model of the human vision is necessary. We develop the objective picture quality scale (PQSvideo) for video coding considering the relation between the physical distortion factors and the psychological picture estimation factors. The obtained cross correlation coefficient between the PQSvideo and the mean opinion score (MOS), becomes 0.978
Keywords
correlation methods; psychology; video coding; visual communication; visual perception; PQSvideo; cross correlation coefficient; human visual system; image communication system; mean opinion score; objective picture quality scale; physical distortion factors; psychological picture estimation factors; video coding; Computer science; Decoding; Humans; Image coding; Image communication; Image quality; Multimedia systems; Psychology; Video coding; Visual system;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 1996. Proceedings., International Conference on
Conference_Location
Lausanne
Print_ISBN
0-7803-3259-8
Type
conf
DOI
10.1109/ICIP.1996.560495
Filename
560495
Link To Document