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Proceedings Paper

The unmixing of earth material interested from hyperspectral image
Author(s): Yanjun Gong; Zhensen Wu; Dongmei Bi; Xichang Wang
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Paper Abstract

The appearance of imaging spectrometer enables us to acquire hyperspectral remote sensing images, so we can acquire abundant spectral information about earth material, and we can analyse mixed pixels questions. In this paper, a hyperspectral image about a region given is analysed. We unmix the earth material interested from the hyperspectral image about the region by using Convex Geometry Analysis(CGA) method. The CLS proportion images and inherent proportion images about earth material interested of the hyperspectral image are obtained.

Paper Details

Date Published: 4 November 2005
PDF: 6 pages
Proc. SPIE 6043, MIPPR 2005: SAR and Multispectral Image Processing, 60430N (4 November 2005); doi: 10.1117/12.654854
Show Author Affiliations
Yanjun Gong, Xidian Univ. (China)
Yantai Univ. (China)
Zhensen Wu, Xidian Univ. (China)
Dongmei Bi, Chang Chun Univ. (China)
Xichang Wang, Yantai Univ. (China)


Published in SPIE Proceedings Vol. 6043:
MIPPR 2005: SAR and Multispectral Image Processing
Liangpei Zhang; Jianqing Zhang; Mingsheng Liao, Editor(s)

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