38 search results - page 1 / 8 » Lossy to lossless image compression using allpass filters |
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
In this paper, an effective implementation of the allpass-based orthonormal symmetric wavelets is proposed for image compression. Since the orthonormal symmetric wavelets are used...
ICIP
2008
IEEE
14 years 6 months ago
2008
IEEE
A progressive image compression scheme is investigated using reversible integer discrete cosine transform (RDCT) which is derived from the matrix factorization theory. Previous te...
IJBRA
2006
13 years 4 months ago
2006
: As medical/biological imaging facilities move towards complete film-less imaging, compression plays a key role. Although lossy compression techniques yield high compression rates...
ICIP
1997
IEEE
14 years 6 months ago
1997
IEEE
In this paper Boolean filters and a variation of these, FIR-Boolean hybrid filters are proposed for realizing the prediction stages of a multiresolution lossless image compression...
ICIP
1998
IEEE
13 years 8 months ago
1998
IEEE
