144 search results - page 3 / 29 » Synthesized textures in MPEG-4 |
TCSV
2002
13 years 7 months ago
2002
This paper presents an efficient VLSI architecture design of MPEG-4 shape coding, which is the key technology for supporting the content-based functionality of the MPEG-4 Video sta...
ICIP
2000
IEEE
13 years 12 months ago
2000
IEEE
In this paper we propose an algorithm to partition MPEG-4 video objects into temporal segments with uniform activity levels. These segments can be used for efficient summarization...
ICIP
2000
IEEE
13 years 12 months ago
2000
IEEE
In the paper, a methodology for individual face synthesis using given orthogonal photos is proposed. And an integrated speech-driven facial animation system is presented. Firstly,...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
A major problem in object oriented video coding and MPEG-4 is the encoding of object boundanes. Traditionally, and within MPEG-4, the encodingof shape and textureinformationare se...
PCM
2005
Springer
14 years 1 months ago
2005
Springer
Previous works related to texture coordinate coding of the three-dimensional(3-D) mesh models employed the same predictor as the geometry coder. However, discontinuities in the tex...