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Proceedings Paper

Registration of INSAR complex images based on integrating correlation-registration and least square-registration
Author(s): Lijun Lu; Mingsheng Liao; Teng Wang
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Paper Abstract

Registration of two or more images of the same scene is an important procedure in INSAR image processing that seeks to extract differential phase information not obtainable from each one of these images. Meanwhile, the accuracy of this step is crucial to the reliability of subsequent image processing and final results of the data processing chain. Based on some conventional INSAR registration methods, this paper presents an approach integrating correlation-registration and least square-registration to attain sub-pixel precision. Furthermore, experimentations implemented on test site prove validity of the registration method. Finally, some significant conclusions are made by the experiment results.

Paper Details

Date Published: 4 November 2005
PDF: 6 pages
Proc. SPIE 6043, MIPPR 2005: SAR and Multispectral Image Processing, 604330 (4 November 2005); doi: 10.1117/12.655032
Show Author Affiliations
Lijun Lu, Wuhan Univ. (China)
Mingsheng Liao, Wuhan Univ. (China)
Teng Wang, Wuhan 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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