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» Tree-structure lossless coding using intervector angle
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ICPR
2008
IEEE
13 years 11 months ago
Tree-structure lossless coding using intervector angle
In this paper, we propose tree structure lossless coding, by which compression data are arranged in a tree structure. Current compression methods show improved performance by prod...
Jun Rokui
ICMCS
2005
IEEE
116views Multimedia» more  ICMCS 2005»
13 years 10 months ago
Lossless image compression with tree coding of magnitude levels
With the rapid development of digital technology in consumer electronics, the demand to preserve raw image data for further editing or repeated compression is increasing. Traditio...
Hua Cai, Jiang Li
PCM
2005
Springer
123views Multimedia» more  PCM 2005»
13 years 10 months ago
Adaptive Vertex Chasing for the Lossless Geometry Coding of 3D Meshes
We present a new lossless geometry coding method for 3D triangle-quad meshes, Adaptive Vertex Chasing. Previous localized geometry coding methods have demonstrated better compressi...
Haeyoung Lee, Sujin Park