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Proceedings Paper

A spectral-restored fusion method based on wavelet-packet transform
Author(s): Haitao Shan; Jianxing Guo; Shuyu Ma; Xiangyang Hao
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Paper Abstract

This paper introduces the theories and methods for image fusion in remote sensing. Based on the IHS transform and wavelet packet transform, a scheme of remote-sensing images fusion aiming at protecting image's spectral characteristics is made in this paper. This scheme makes best use of the information in remote-sensing images to be fused and prevents the loss of image information. Through the experiment using SAR image and TM image, all the spectral characteristics, the textural feature and the spatial quality of image have been improved.

Paper Details

Date Published: 28 October 2006
PDF: 6 pages
Proc. SPIE 6419, Geoinformatics 2006: Remotely Sensed Data and Information, 64192F (28 October 2006); doi: 10.1117/12.714221
Show Author Affiliations
Haitao Shan, Information Engineering Univ. (China)
Jianxing Guo, Information Engineering Univ. (China)
Wuhan Univ. (China)
Shuyu Ma, Information Engineering Univ. (China)
Xiangyang Hao, Information Engineering Univ. (China)

Published in SPIE Proceedings Vol. 6419:
Geoinformatics 2006: Remotely Sensed Data and Information
Liangpei Zhang; Xiaoling Chen, Editor(s)

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