134 search results - page 2 / 27 » Sequence-based rate control for constant quality video |
DCC
2004
IEEE
13 years 11 months ago
2004
IEEE
Providing continuous video playback with graceful quality degradation over wireless channels is fraught with challenges. Video applications require stringent delay guarantees and ...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Appropriate rate control plays a very important role in encoding motion pictures under the constant bit-rate. One of the requirements for rate control is minimizing temporal fluct...
ICC
2009
IEEE
13 years 5 months ago
2009
IEEE
We consider a centralised (client-server) digital TV network with heterogeneous receiver devices of different resolutions, requiring a multi-rate transport system. There exist two ...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
It is well known that a compression trade-off exists between the spatial and temporal video quality. Various temporal scalability techniques have been considered for lowering the ...
SECON
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract--This paper investigates the potential of the compressed sensing (CS) paradigm for video streaming in Wireless Multimedia Sensor Networks. The objective is to co-design a ...