321 search results - page 28 / 65 » Methods to Improve Coding Efficiency of SP Frames |
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
The efficiency of compressing color-quantized images using general purpose lossless image coding methods depends on the degree of smoothness of the index images. A wellknown and v...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
The technical work on the first amendment of the H.264/MPEG4-AVC video coding standard has recently been completed. In these so-called Fidelity Range Extensions (FRExt) a set of ne...
COGCOM
2010
13 years 6 months ago
2010
Controlling cognitive systems like domestic robots or intelligent assistive environments requires striking an appropriate balance between responsiveness and persistence. Basic goal...
DCC
1994
IEEE
14 years 23 days ago
1994
IEEE
abstract Dzung T. Hoang Philip M. Longy Je rey Scott Vitterz Department of Computer Science Duke University Box 90129 Durham, NC 27708 0129 We compare methods for choosing motion ...
PCM
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. In many rate control models, a uniform weighted distortion has been assumed; that is, the DCT coefficients of the motioncompensation difference frames (residues) conform...