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Proceedings Paper

Road centerline reconstruction from sequential images based on shape from sequences
Author(s): Chuang Tao
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Paper Abstract

The reconstruction of 3D road centerlines becomes a physical problem of solving an energy- minimizing 3D B-splines shape model. The reconstruction is described as a process whereby a 3D road centerline shape model is deformed gradually, driven by forces arising from object space (internal energy) and image sequences (external energy). Recent test results demonstrate that this approach functions reliably even in situations where navigation errors exist and the road condition is far from ideal.

Paper Details

Date Published: 27 February 1996
PDF: 11 pages
Proc. SPIE 2727, Visual Communications and Image Processing '96, (27 February 1996); doi: 10.1117/12.233197
Show Author Affiliations
Chuang Tao, Univ. of Calgary (Canada)

Published in SPIE Proceedings Vol. 2727:
Visual Communications and Image Processing '96
Rashid Ansari; Mark J. T. Smith, Editor(s)

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