DocumentCode
3116885
Title
Adaptive strip compression for panorama video streaming
Author
Kim, Bo Youn ; Jang, Kyung Ho ; Jung, Soon Ki
Author_Institution
Dept. of Comput. Eng., Kyungpook Nat. Univ., Taegu
fYear
2004
fDate
19-19 June 2004
Firstpage
470
Lastpage
475
Abstract
In a traditional streaming system, the field of view (FOV) of an image is limited based on the FOV of the camera. One solution is the use of a pan/tilt camera, yet this is difficult for multiple clients to handle, plus there is a delay between the client and the server due to camera motion. Therefore, to solve these problems, a new streaming system is proposed that uses panorama image. However, the server does not compress the whole panorama image, which would involve sending huge amounts of data through the Internet. Instead, only parts of the panorama image are compressed and transmitted based on the navigation requests of the client, thereby reducing the compression burden on the server
Keywords
client-server systems; data compression; image coding; multimedia computing; multimedia servers; video cameras; video coding; video streaming; adaptive strip compression; camera motion; client-server systems; image FOV; pan camera; panorama image compression; panorama video streaming system; tilt camera; Cameras; Delay; Displays; Image coding; Internet; Navigation; Streaming media; Strips; Virtual reality; Web server;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Graphics International, 2004. Proceedings
Conference_Location
Crete
ISSN
1530-1052
Print_ISBN
0-7695-2171-1
Type
conf
DOI
10.1109/CGI.2004.1309249
Filename
1309249
Link To Document