111 search results - page 13 / 23 » Block Compressed Sensing of Images Using Directional Transfo... |
EUROPAR
2009
Springer
13 years 5 months ago
2009
Springer
Variable-Length Encoding (VLE) is a process of reducing input data size by replacing fixed-length data words with codewords of shorter length. As VLE is one of the main building bl...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
We recently proposed a symmetry-based scalable lossless compression method for 3D medical images using the 2D integer wavelet transform and the embedded block coder with optimized...
DCC
2004
IEEE
14 years 7 months ago
2004
IEEE
Many technical imaging applications, like coding "images" of digital elevation maps, require extracting regions of compressed images in which the pixel values are within...
ICIP
2002
IEEE
14 years 16 days ago
2002
IEEE
— A fast scheme for wavelet-domain interpolation of lost image blocks in wireless image transmission is presented in this paper. The algorithm is designed to be compatible with t...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper proposes a new approach to combined spatial (Intra) prediction and adaptive transform coding in block-based video and image compression. Context-adaptive spatial predic...