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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. Online. In \textit{6th International Symposium on Visual Computing}. Berlin, Heidelberg: Springer-Verlag, 2010, s.~387-396. ISBN~978-3-642-17276-2. Dostupné z: https://dx.doi.org/10.1007/978-3-642-17277-9\_{}40.
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