7465 search results - page 1209 / 1493 » Point-based Computer graphics |
183
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DCC
2006
IEEE
16 years 6 months ago
2006
IEEE
In this paper we present the B-coder, an efficient binary arithmetic coder that performs extremely well on a wide range of data. The B-coder should be classed as an `approximate&#...
177
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DCC
2005
IEEE
16 years 6 months ago
2005
IEEE
Hyperspectral images have correlation at the level of pixels; moreover, images from neighboring frequency bands are also closely correlated. In this paper, we propose to use distr...
154
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DCC
2004
IEEE
16 years 6 months ago
2004
IEEE
We present a new differential compression algorithm that combines the hash value techniques and suffix array techniques of previous work. Differential compression refers to encodi...
157
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DCC
2004
IEEE
16 years 6 months ago
2004
IEEE
In the discrete filtering problem, a data sequence over a finite alphabet is assumed to be corrupted by a discrete memoryless channel. The goal is to reconstruct the clean sequenc...
154
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DCC
2004
IEEE
16 years 6 months ago
2004
IEEE
Many technical imaging applications, like coding "images" of digital elevation maps, require extracting regions of compressed images in which the pixel values are within...