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Proceedings Paper

3D set partitioned embedded zero block coding algorithm for hyperspectral image compression
Author(s): Ying Hou; Guizhong Liu
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Paper Abstract

In this paper, a three-dimensional Set Partitioned Embedded Zero Block Coding (3D SPEZBC) algorithm for hyperspectral image compression is proposed, which is motivated by the EZBC and SPECK algorithms. Experimental results show that the 3D SPEZBC algorithm obviously outperforms 3D SPECK, 3D SPIHT and AT-3D SPIHT, and is slightly better than JPEG2000-MC in the compression performances. Moreover, the 3D SPEZBC algorithm can save considerable memory requirement in comparison with 3D EZBC.

Paper Details

Date Published: 14 November 2007
PDF: 7 pages
Proc. SPIE 6790, MIPPR 2007: Remote Sensing and GIS Data Processing and Applications; and Innovative Multispectral Technology and Applications, 679056 (14 November 2007); doi: 10.1117/12.750975
Show Author Affiliations
Ying Hou, Xi'an Jiaotong Univ. (China)
Xi'an Univ. of Science and Technology (China)
Guizhong Liu, Xi'an Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 6790:
MIPPR 2007: Remote Sensing and GIS Data Processing and Applications; and Innovative Multispectral Technology and Applications

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