134 search results - page 1 / 27 » Hypergraph Lossless Image Compression |
ITNG
2007
IEEE
13 years 10 months ago
2007
IEEE
A hypergraphs-based image representation is already used for 2D lossless image compression. In this paper we extend this hypergraph representation on 3D-image and we add an α-tol...
ITCC
2005
IEEE
13 years 10 months ago
2005
IEEE
Hypergraphs are a very powerful tool and can represent many problems. In this paper we define a new image representation based on hypergraphs. This representation conducts to a n...
ICIP
1999
IEEE
14 years 6 months ago
1999
IEEE
We present an image compression scheme that is error resilient and offers lossless decompression in the absence of channel noise. Attempts are made to detect transmission errors a...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
The JPEG-LS algorithm is one of the recently designated standards for lossless compression of grayscale and color images. In this paper, simulation results for lossless and near l...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
This paper describes a lossless compression method for medical images that produces an embedded bit-stream, allowing progressive lossy-to-lossless decoding with L-infinity orient...