8 search results - page 1 / 2 » Lossless image compression using an edge adapted lifting pre... |
ICIP
2005
IEEE
15 years 16 days ago
2005
IEEE
Abstract- We present a novel and computationally simple prediction stage in a Daubechies 5/3 ? like lifting structure for lossless image compression. In the 5/3 wavelet, the predic...
DCC
1999
IEEE
14 years 3 months ago
1999
IEEE
We design an edge adaptive predictor for lossless image coding. The predictor adaptively weights four directional predictor together with an adaptive linear predictor based on inf...
ICIP
1999
IEEE
14 years 3 months ago
1999
IEEE
This paper sheds light on the recent least-square (LS)-based adaptive prediction schemes for lossless compression of natural images. Our analysis shows that the superiority of the ...
ICIP
1997
IEEE
15 years 12 days 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...
ACSC
2004
IEEE
14 years 2 months ago
2004
IEEE
Lossless image compression techniques typically consider images to be a sequence of pixels in row major order. The processing of each pixel consists of two separate operations. Th...