205 search results - page 16 / 41 » Overlapped Quasi-Arithmetic Codes for Distributed Video Codi... |
ISCAS
2007
IEEE
14 years 2 months ago
2007
IEEE
— The Lagrangian technique proves to be an effective way in Rate-Distortion optimization for hybrid video coding. In this paper, an new Lagrange multiplier selection method for I...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
The objective of joint rate control is to dynamically distribute the channel capacity among video sequences according to their respective complexities, thus a more uniform picture...
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
Wyner-Ziv (WZ) video coding – a particular case of distributed video coding (DVC) – is a new video coding paradigm based on two major Information Theory results: the Slepian-W...
ISCAS
2005
IEEE
14 years 1 months ago
2005
IEEE
In conventional video coding, the complexity of an encoder is generally much higher than that of a decoder because of operations such as motion estimation consume significant com...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
—Multi-resolution codes enable multicast at different rates to different receivers, a setup that is often desirable for graphics or video streaming. We propose a simple, distribu...