372 search results - page 25 / 75 » Rate distortion optimization in the scalable video coding |
ICIP
1998
IEEE
14 years 10 months ago
1998
IEEE
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
In this work we present an efficient fine granular scalable video compression scheme which supports a fast bit rate adaptation independent of the encoder. The proposed scheme gene...
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
A rate-distortion (R-D) model is derived to investigate the potential coding gain from the use of a larger macroblock size for high definition (HD) video coding in this work. Codin...
TMM
2011
13 years 3 months ago
2011
—In this paper, we propose an approach to manage network resources for a direct sequence code division multiple access (DS-CDMA) visual sensor network where nodes monitor scenes ...
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
This paper presents an objective metric for the perceived quality of low bit rate compressed video. Frames are decomposed into several frequency bands at multiple scales and a mot...