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Proceedings Paper

Image registration for multifocus image fusion
Author(s): Zhong Zhang; Rick S. Blum
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Paper Abstract

In this paper, some image registration algorithms are investigated for the purpose of image fusion. A hybrid scheme which uses both feature-based and intensity-based methods is proposed. In this scheme, an edge-based image registration approach is developed to guide the intensity- based registration which uses optical flow estimation. The idea of coarse-to-fine multiscale iterative refinement is also studied. Experiments show that this approach is robust and efficient.

Paper Details

Date Published: 29 August 2001
PDF: 12 pages
Proc. SPIE 4396, Battlespace Digitization and Network-Centric Warfare, (29 August 2001); doi: 10.1117/12.438325
Show Author Affiliations
Zhong Zhang, Lehigh Univ. (United States)
Rick S. Blum, Lehigh Univ. (United States)


Published in SPIE Proceedings Vol. 4396:
Battlespace Digitization and Network-Centric Warfare
Raja Suresh, Editor(s)

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