178 search results - page 25 / 36 » Rate-distortion optimized image compression using wedgelets |
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
In this paper, following the Compressed Sensing (CS) paradigm, we study the problem of recovering sparse or compressible signals from uniformly quantized measurements. We present ...
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, an integrated resolution up-conversion and compression artifacts removal algorithm is proposed. Local image patterns are classified into object details or coding ar...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
A new algorithm for context modeling of binary sources with application to video compression is presented. Our proposed method is based on a tree rearrangement and tree selection ...
DATE
2004
IEEE
14 years 11 days ago
2004
IEEE
Embedded software is becoming more flexible and adaptable, which presents new challenges for management of highly constrained system resources. Software dynamic translation is a t...
ICASSP
2007
IEEE
14 years 3 months ago
2007
IEEE
Flickering is a temporal visual artifact that affects compressed video. It is prominent in intra-frame video coders and is largely the result of content variations and quantizatio...