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Proceedings Paper

Merging multispectral and panchromatic images with respect to edge information
Author(s): Xuan Yang; Jihong Pei; Wanhai Yang
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Paper Abstract

A new technique is developed for the data fusion of multispectral image and panchromatic image. The intensity component of fusion image is modified by combine multispectral information and high-resolution information, which is determined by image edge intensity. The fusion image is reconstructed by means of the inverse IHS transform. Experiment comparison shows that our method performing better in preserving spatial resolutions and color content than that of traditional IHS transform technique and wavelet transform fusion method.

Paper Details

Date Published: 25 September 2001
PDF: 5 pages
Proc. SPIE 4548, Multispectral and Hyperspectral Image Acquisition and Processing, (25 September 2001); doi: 10.1117/12.441373
Show Author Affiliations
Xuan Yang, Xidian Univ. (China)
Jihong Pei, Xidian Univ. (China)
Wanhai Yang, Xidian Univ. (China)

Published in SPIE Proceedings Vol. 4548:
Multispectral and Hyperspectral Image Acquisition and Processing
Qingxi Tong; Yaoting Zhu; Zhenfu Zhu, Editor(s)

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