123 search results - page 16 / 25 » Method of Lossless and Near-Lossless Color Image Compression |
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
The lossless entropy coding used in many image coding schemes often is overlooked as most research is based around the lossy stages of image compression. This paper examines the r...
DCC
2011
IEEE
13 years 2 months ago
2011
IEEE
We present a new color image compression algorithm for RGB images. In our previous work [6], we presented a machine learning technique to derive a dictionary of orthonormal basis ...
ICDAR
1999
IEEE
13 years 12 months ago
1999
IEEE
DjVu is an image compression technique specifically geared towards the compression of scanned documents in color at high resolution. Typical magazine pages in color scanned at 300...
ICIP
1994
IEEE
13 years 11 months ago
1994
IEEE
Efforts to build high-speed hardware for many different entropy coders are limited by fundamental feedback loops. Here is a method that allows for parallel compression in hardware...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
In this paper we propose a compressed-domain image enhancement algorithm based on color appearance modeling. We aim at providing an efficient high-quality JPEG color image enhancem...