178 search results - page 22 / 36 » Rate-distortion optimized image compression using wedgelets |
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
Sprite-based video coding offers higher compression efficiency than conventional block-based hybrid video coders. In sprite coding a sequence is divided into a model of its backgr...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
A novel scheme is proposed for the transmission of JPEG2000 image streams over wireless channels. The proposed scheme exploits the block-based coding structure of the JPEG2000 str...
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
In this paper, we present an algorithm using dynamic texture synthesis for closed-loop video coding. Video textures, or so-called dynamic textures are video sequences with moving ...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
This paper addresses the problem of joint decoding of stereo JPEG image pairs. Such images typically contain a high degree of redundancy. Predictive coding could efficiently captu...
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
Existing digital image composition algorithms neglect the out-of-gamut problem, i.e. some pixel values in a composited image exceed the displayable or printable range. In this pap...