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Proceedings Paper

Very low bit streaming image compression coder based on lift scheme
Author(s): Hongjiu Tao; Jinwen Tian; Jianguo Liu; Qiuzhe Yu; Hongbo Xu
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Paper Abstract

This paper presents a novel compression encoding/decoding method based on lift scheme for I-VOP. In traditional coding I-VOP algorithm, the textures and shapes are separately coded, and the macro-block DCT coding method is adopted in the coding texture and 16x16 BAB(Binary Alpha Block) coding method is employed in shape coding. The texture and shape coding method is not of embed feature. The algorithm based on lift scheme for I-VOP, the texture and shape at same time is coded and the bit streaming is of embed feature.

Paper Details

Date Published: 26 September 2001
PDF: 6 pages
Proc. SPIE 4551, Image Compression and Encryption Technologies, (26 September 2001); doi: 10.1117/12.442924
Show Author Affiliations
Hongjiu Tao, Wuhan Univ. of Science and Technology (China)
Jinwen Tian, Huazhong Univ. of Science and Technology (China)
Jianguo Liu, Huazhong Univ. of Science and Technology (China)
Qiuzhe Yu, Huazhong Univ. of Science and Technology (China)
Hongbo Xu, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 4551:
Image Compression and Encryption Technologies

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