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Proceedings Paper

Refining road map using active shape model from aerial images
Author(s): Go Koutaki; Keiichi Uchimura; Zhencheng Hu
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Paper Abstract

We propose to use an active shape model for correcting a road map stably. Active shape model can deform itself preserving a given basic shape by restricting the deformation to an affine transformation. In order to consider a topological connections for road map, we apply the deformation to @ not single road but simultaneously several roads, one step at a time. By iterating the deformation step, road network is refined gradually. Finally, experimental results will show that proposed method can refine the existing road map correctly by fitting aerial image.

Paper Details

Date Published: 18 January 2006
PDF: 10 pages
Proc. SPIE 6066, Vision Geometry XIV, 606602 (18 January 2006); doi: 10.1117/12.642546
Show Author Affiliations
Go Koutaki, Kumamoto Univ. (Japan)
Keiichi Uchimura, Kumamoto Univ. (Japan)
Zhencheng Hu, Kumamoto Univ. (Japan)


Published in SPIE Proceedings Vol. 6066:
Vision Geometry XIV
Longin Jan Latecki; David M. Mount; Angela Y. Wu, Editor(s)

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