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Proceedings Paper

Automated registration of sensor images based on object extraction
Author(s): Hai-Hui Wang; Min-Jiang Chen
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Paper Abstract

Automatic image registration is important for many multiframe-based image analysis applications. With an increasing number of images collected every day from different sensors, automated registration of multi-sensor/multi-spectral images has become an important issue. A wide range of registration techniques exists for different types of applications and data sources, however no algorithm is known that can accurately register multi-source images consistently. This research addresses this problem by investigating the development of a fully automatic registration system for remote sensing images. The development of this new automatic image registration method is based on the extraction and matching of common features that are visible in both images. The algorithm involves the following five steps: noise removal, edge extraction, edge linking pattern extraction and pattern matching.

Paper Details

Date Published: 28 October 2006
PDF: 5 pages
Proc. SPIE 6419, Geoinformatics 2006: Remotely Sensed Data and Information, 64190W (28 October 2006); doi: 10.1117/12.712997
Show Author Affiliations
Hai-Hui Wang, Wuhan Institute of Technology (China)
Min-Jiang Chen, Wuhan Institute of Technology (China)


Published in SPIE Proceedings Vol. 6419:
Geoinformatics 2006: Remotely Sensed Data and Information
Liangpei Zhang; Xiaoling Chen, Editor(s)

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