139 search results - page 19 / 28 » Image coding with iterated contourlet and wavelet transforms |
VCIP
2003
14 years 11 months ago
2003
We propose a novel approach that uses disparity-compensated lifting for wavelet compression of light fields. Disparity compensation is incorporated into the lifting structure for...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we propose an efficient low complexity compression scheme for densely sampled irregular 3D meshes. This scheme is based on 3D multiresolution analysis (3D Discrete ...
ACTAC
1999
14 years 9 months ago
1999
A new image compression algorithm, Distortion Limited Wavelet Image Codec (DLWIC), is introduced. The codec is designed to be simple to implement, fast and have modest requirement...
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ICDAR
2011
IEEE
13 years 9 months ago
2011
IEEE
This paper presents a fully automatic framework for the restoration of double-sided historical manuscripts which are impaired by ink bleed-through distortions. First, the recto si...
VCIP
2003
14 years 11 months ago
2003
A new set of boundary-handling algorithms has been developed for discrete wavelet transforms in the ISO/IEC JPEG-2000 Still Image Coding Standard. Two polyphase component extrapol...