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Proceedings Paper

Multimodal image registration based on edges and junctions
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Paper Abstract

This paper proposes an edge-based multimodal image registration approach. It aims to address image registration as a whole rather than tackle each of its elements independently. One-pixel-wide curves are firstly extracted from images, and junctions along the curves are detected. Then, each curve is divided into subsegments as matching primitives. A similarity metric based on the number of matched pairs of subsegments is proposed and experimental results show that the presented approach is a robust and effective tool for multimodal image registration.

Paper Details

Date Published: 29 January 2007
PDF: 9 pages
Proc. SPIE 6508, Visual Communications and Image Processing 2007, 65080Y (29 January 2007); doi: 10.1117/12.704378
Show Author Affiliations
Yong Li, Univ. of Notre Dame (United States)
Robert L. Stevenson, Univ. of Notre Dame (United States)


Published in SPIE Proceedings Vol. 6508:
Visual Communications and Image Processing 2007
Chang Wen Chen; Dan Schonfeld; Jiebo Luo, Editor(s)

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