Share Email Print
cover

Proceedings Paper

A study of PCA image fusion techniques on remote sensing
Author(s): Jifeng Sun; Yuanjiao Jiang; Shaoyong Zeng
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

We propose a PCA algorithm for image fusion between the infrared image and the visible image of the same night vision. The infrared image and the visible image are preprocessed with image Gaussian low-pass filter respectively, to smooth the images. The mathematical formulation of image fusion techniques is worked out in this paper. Included are block-based method, wavelet transform, wavelet packet and PCA. Experimental results show the effectiveness of the proposed method.

Paper Details

Date Published: 4 January 2006
PDF: 6 pages
Proc. SPIE 5985, International Conference on Space Information Technology, 59853X (4 January 2006); doi: 10.1117/12.658216
Show Author Affiliations
Jifeng Sun, South China Univ. of Technology (China)
Yuanjiao Jiang, South China Univ. of Technology (China)
Shaoyong Zeng, South China Univ. of Technology (China)


Published in SPIE Proceedings Vol. 5985:
International Conference on Space Information Technology
Cheng Wang; Shan Zhong; Xiulin Hu, Editor(s)

© SPIE. Terms of Use
Back to Top