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Squelettisation par blocs pour des grands volumes de données 3D: application à la microcirculation cérébrale
| Content Provider | Semantic Scholar |
|---|---|
| Author | Fouard, Céline Malandain, Grégoire Prohaska, Stefen Westerhoff, Malte Cassot, Francis Mazel, Christophe Asselot, Didier Marc-Vergnes, Jean-Pierre |
| Copyright Year | 2004 |
| Abstract | Skeletons are compact representations that allow mathematical analysis of objects. A skeleton must be homotopic, thin and medial in relation to the object it represents. Numerous approaches already exist. The main focus is computational efficiency. However, when dealing with data too large to be loaded into the main memory of a personal computer, such approaches can no longer be used. We present in this article a skeletonisation algorithm that processes the data locally (in sub-images) while preserving global properties (medial localisation). Our privileged application is the study of the cerebral microvascularization, and we show some results obtained on a mosaic of 3-D images acquired by confocal microscopy. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.zib.de/prohaska/2004/docs/Paper_Fouard_et_al_RFIA_Toulouse_2004.pdf |
| Alternate Webpage(s) | http://www-sop.inria.fr/asclepios/Publications/Fouard/Fouard_et_al_RFIA_2004.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |