Title :
Variability of performance in video coding
Author_Institution :
Dept. of Electron. Syst. Eng., Essex Univ., Colchester, UK
Abstract :
Modern video compression techniques exhibit variability of performance as a function of time. Studies are reported of viewer reactions to this variability, which indicates a sensitivity to particular features. Some interesting conclusions emerge for future work in video coding
Keywords :
data compression; video coding; visual perception; performance; time dependence; video coding; viewer reactions; Bandwidth; Multimedia communication; PSNR; Systems engineering and theory; TV broadcasting; Teleconferencing; Transform coding; Video coding; Video compression; Videoconference;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1997. ICASSP-97., 1997 IEEE International Conference on
Conference_Location :
Munich
Print_ISBN :
0-8186-7919-0
DOI :
10.1109/ICASSP.1997.598844
