DocumentCode
290662
Title
Variable resolution teleconferencing
Author
Basu, Anup ; Sullivan, Allan ; Wiebe, Kevin
Author_Institution
Dept. of Comput. Sci., Alberta Univ., Edmonton, Alta., Canada
fYear
1993
fDate
17-20 Oct 1993
Firstpage
170
Abstract
The requirements of systems using digitized computer images demand the use of image compression schemes. An image compression scheme based on variable resolution (VR) sensing is outlined. Performance comparisons are made with other compression methods, and a prototype teleconferencing system based on VR is introduced
Keywords
data compression; image coding; interpolation; teleconferencing; video signal processing; digitized computer images; image compression; image quality; interpolation; teleconferencing; variable resolution; Computer displays; Data compression; Entropy; Image coding; Image resolution; Image sampling; Spatial resolution; Streaming media; Teleconferencing; Virtual reality;
fLanguage
English
Publisher
ieee
Conference_Titel
Systems, Man and Cybernetics, 1993. 'Systems Engineering in the Service of Humans', Conference Proceedings., International Conference on
Conference_Location
Le Touquet
Print_ISBN
0-7803-0911-1
Type
conf
DOI
10.1109/ICSMC.1993.390703
Filename
390703
Link To Document