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Proceedings Paper

A new approach for direct image registration
Author(s): Guy Brodetzki; Alexander Notik; Dan Azaria; Yaacov Krips
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Paper Abstract

We present a novel algorithm for direct image registration, based on a generic description of the geometric transformation. The direct image registration algorithm consists of minimizing the intensity discrepancy between images. We propose the Gauss - Newton algorithm for the solution of this minimization problem. The method solves the optical flow equation iteratively to reduce the cost function. Registration was successfully performed on images taken from both aerial and ground platforms.

Paper Details

Date Published: 4 May 2009
PDF: 9 pages
Proc. SPIE 7351, Mobile Multimedia/Image Processing, Security, and Applications 2009, 73510O (4 May 2009); doi: 10.1117/12.818352
Show Author Affiliations
Guy Brodetzki, Elisra Electronic Systems Ltd. (Israel)
Alexander Notik, Elisra Electronic Systems Ltd. (Israel)
Dan Azaria, Elisra Electronic Systems Ltd. (Israel)
Yaacov Krips, Elisra Electronic Systems Ltd. (Israel)


Published in SPIE Proceedings Vol. 7351:
Mobile Multimedia/Image Processing, Security, and Applications 2009
Sos S. Agaian; Sabah A. Jassim, Editor(s)

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