361 search results - page 31 / 73 » Progressive geometry compression |
IV
1999
IEEE
15 years 2 months ago
1999
IEEE
Modern GIS(Geographic Information System) application programs and simulation systems have to handle large datasets for rendering. Currently three dimensional rendering hardware a...
166
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COMPGEOM
2011
ACM
14 years 1 months ago
2011
ACM
We propose a framework for compressive sensing of images with local geometric features. Specifically, let x ∈ RN be an N-pixel image, where each pixel p has value xp. The image...
63
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VCIP
2003
14 years 11 months ago
2003
This paper introduces a new class of bases, called bandelet bases, which decompose the image along multiscale vectors that are elongated in the direction of a geometric flow. Thi...
DCC
2008
IEEE
15 years 9 months ago
2008
IEEE
We introduce a new variant of the popular Burrows-Wheeler transform (BWT) called Geometric Burrows-Wheeler Transform (GBWT). Unlike BWT, which merely permutes the text, GBWT conve...
77
Voted
DCC
1995
IEEE
15 years 1 months ago
1995
IEEE
A JBIG compliant, quadtree based, lossless image compression algorithm is described. In terms of the number of arithmetic coding operations required to code an image, this algorit...