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Proceedings Paper

SAR image enhancement algorithm based on region division
Author(s): Linjie Li; ShunJi Huang
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Paper Abstract

SAR gets 2D high resolution images of the earth, but its coherent imaging principle brings its images with serious speckle noise, seriously reduced the image quality. Speckle reduction and edge-information protection are contrary goals in SAR image enhancement, hard to be solved in present processing methods. The algorithm put forward in this paper successfully solved this contradiction, experiments show that this algorithm reduce speckle well, and protect image edge-information well.

Paper Details

Date Published: 14 November 1996
PDF: 5 pages
Proc. SPIE 2847, Applications of Digital Image Processing XIX, (14 November 1996); doi: 10.1117/12.258278
Show Author Affiliations
Linjie Li, Univ. of Electronic Science and Technology of China (China)
ShunJi Huang, Univ. of Electronic Science and Technology of China (China)


Published in SPIE Proceedings Vol. 2847:
Applications of Digital Image Processing XIX
Andrew G. Tescher, Editor(s)

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