25 search results - page 2 / 5 » Wavelet-Based Post-Processing of Low Bit Rate Transform Code... |
APCCAS
2006
IEEE
13 years 11 months ago
2006
IEEE
— The DCT-based JPEG standard is certainly one of the most successful applications of transform coding methods for still digital images. A commonly recognized disadvantage of the...
ICIP
2000
IEEE
14 years 7 months ago
2000
IEEE
In this paper a new very low bit rate scalable encoding principle is presented. It is based on hierarchical triangular mesh encoding combined with triangle based DCT coding. Affin...
ICIP
2002
IEEE
14 years 7 months ago
2002
IEEE
Transform approximations are explored for speeding up the software compression of images and video. Faster approximations are used to replace the regular DCT whenever only few DCT...
VCIP
2001
13 years 6 months ago
2001
Lossless video coding is useful in applications where no loss of information or visual quality is tolerable. In embedded to lossless coding an encoded video stream can be decoded ...
TCSV
2010
13 years 1 days ago
2010
A low complexity M-channel multiple description coding scheme is developed in this paper, in which each description carries one subset of the input with a higher bit rate and the r...