DocumentCode
2616515
Title
Optimal bit allocation for video coding under multiple constraints
Author
Chen, Jiann-Jone ; Lin, David W.
Author_Institution
Dept. of Electron. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Volume
3
fYear
1996
fDate
16-19 Sep 1996
Firstpage
403
Abstract
We consider optimal encoding of video sequences (for ATM networks) under buffer and channel constraints. For independent coding, we develop an algorithm which employs multiple Lagrange multipliers to find the constrained optimal bit allocation, Simulation results are presented. We also compare the coded video quality and other characteristics of variable bit-rate and constant bit-rate transmission
Keywords
asynchronous transfer mode; buffer storage; image sequences; optimisation; telecommunication channels; telecommunication networks; video coding; ATM networks; algorithm; buffer constraints; channel constraints; coded video quality; constant bit rate transmission; multiple Lagrange multipliers; multiple constraints; optimal bit allocation; optimal encoding; simulation results; variable bit rate transmission; video coding; video sequences; Bit rate; Constraint optimization; Councils; Data mining; Decoding; Delay; Image coding; Lagrangian functions; Video coding; Video sequences;
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.1996.560516
Filename
560516
Link To Document