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@inproceedings{891650,
author = {Maška, Martin and Matula, Pavel and Daněk, Ondřej and Kozubek, Michal},
address = {Berlin, Heidelberg},
booktitle = {6th International Symposium on Visual Computing},
doi = {http://dx.doi.org/10.1007/978-3-642-17277-9_40},
keywords = {implicit active contours; Chan-Vese model; fast level set-like algorithm},
howpublished = {elektronická verze "online"},
language = {eng},
location = {Berlin, Heidelberg},
isbn = {978-3-642-17276-2},
note = {LNCS 6455},
pages = {387-396},
publisher = {Springer-Verlag},
title = {A Fast Level Set-Like Algorithm for Region-Based Active Contours},
url = {http://dx.doi.org/10.1007/978-3-642-17277-9_40},
year = {2010}
}
TY - JOUR
ID - 891650
AU - Maška, Martin - Matula, Pavel - Daněk, Ondřej - Kozubek, Michal
PY - 2010
TI - A Fast Level Set-Like Algorithm for Region-Based Active Contours
PB - Springer-Verlag
CY - Berlin, Heidelberg
SN - 9783642172762
N1 - LNCS 6455
KW - implicit active contours
KW - Chan-Vese model
KW - fast level set-like algorithm
UR - http://dx.doi.org/10.1007/978-3-642-17277-9_40
N2 - Implicit active contours are widely employed in image processing and related areas. Their implementation using the level set framework brings several advantages over parametric snakes. In particular, a parameterization independence, topological flexibility, and straightforward extension into higher dimensions have led to their popularity. On the other hand, a numerical solution of associated partial differential equations (PDEs) is very time-consuming, especially for large 3D images. In this paper, we modify a fast level set-like algorithm by Nilsson and Heyden (2003) intended for tracking gradient-based active contours in order to obtain a fast algorithm for tracking region-based active contours driven by the Chan-Vese model. The potential of the proposed algorithm and its comparison with two other fast methods minimizing the Chan-Vese model are demonstrated on both synthetic and real image data.
ER -
MAŠKA, Martin, Pavel MATULA, Ondřej DANĚK a Michal KOZUBEK. A Fast Level Set-Like Algorithm for Region-Based Active Contours. In \textit{6th International Symposium on Visual Computing}. Berlin, Heidelberg: Springer-Verlag. s.~387-396. ISBN~978-3-642-17276-2. doi:10.1007/978-3-642-17277-9\_{}40. 2010.
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