Parallel processing for fusing SPOT5 satellite images

Haibin Ai; Yong Zhang

doi:10.1117/12.748064

14 November 2007 Parallel processing for fusing SPOT5 satellite images

Haibin Ai, Yong Zhang

Proceedings Volume 6790, MIPPR 2007: Remote Sensing and GIS Data Processing and Applications; and Innovative Multispectral Technology and Applications; 67900X (2007) https://doi.org/10.1117/12.748064
Event: International Symposium on Multispectral Image Processing and Pattern Recognition, 2007, Wuhan, China

Abstract

Based on the FFT-enhanced IHS transform method a modified fusion method for SPOT5 images is proposed. Because of demanding computation in image fusion a combination of pipeline parallelism and data parallelism is applied in practice. Experimental results indicate that the spectral effect of fused images is good and distributed parallel processing solves the problem of demanding computation in fused images.

Citation Download Citation

Haibin Ai and Yong Zhang "Parallel processing for fusing SPOT5 satellite images", Proc. SPIE 6790, MIPPR 2007: Remote Sensing and GIS Data Processing and Applications; and Innovative Multispectral Technology and Applications, 67900X (14 November 2007); https://doi.org/10.1117/12.748064

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