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18th International Conference on Pattern Recognition (ICPR'06) Volume 4
Shape-Based Contour Interpolation and Extrapolation Using Distance Mapping
Hong Kong
August 20-August 24
ISBN: 0-7695-2521-0
ASCII Text
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Denis Laurendeau, Oleg Boulanov, "Shape-Based Contour Interpolation and Extrapolation Using Distance Mapping," Pattern Recognition, International Conference on, vol. 4, pp. 659-662, 18th International Conference on Pattern Recognition (ICPR'06) Volume 4, 2006.
 
 
BibTex
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@article{ 10.1109/ICPR.2006.1051,
author = {Denis Laurendeau and Oleg Boulanov},
title = {Shape-Based Contour Interpolation and Extrapolation Using Distance Mapping},
journal ={Pattern Recognition, International Conference on},
volume = {4},
year = {2006},
issn = {1051-4651},
pages = {659-662},
doi = {http://doi.ieeecomputersociety.org/10.1109/ICPR.2006.1051},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Pattern Recognition, International Conference on
TI - Shape-Based Contour Interpolation and Extrapolation Using Distance Mapping
SN - 1051-4651
SP659
EP662
A1 - Denis Laurendeau,
A1 - Oleg Boulanov,
PY - 2006
KW - null
VL - 4
JA - Pattern Recognition, International Conference on
ER -
 
Denis Laurendeau, Laval University, Quebec, Qc, Canada
Oleg Boulanov, Laval University, Quebec, Qc, Canada
We propose an approach to the problem of reconstruction of 3D surfaces from magnetic resonance (MR) images. We use shape-based contour interpolation and extrapolation algorithms implemented based on the active contour technique; our idea is to use distance mapping of feature points in order to model the active contour dynamics. We establish differential equations describing the active contour dynamics and set up an iterative procedure for numerical solution. The efficiency of approach is demonstrated on contours of liver and liver tumors in MR images.
Citation:
Denis Laurendeau, Oleg Boulanov, "Shape-Based Contour Interpolation and Extrapolation Using Distance Mapping," icpr, vol. 4, pp.659-662, 18th International Conference on Pattern Recognition (ICPR'06) Volume 4, 2006
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