| Téléchargement | - Voir le manuscrit accepté : Layered surface fluid simulation for surgical training (PDF, 614 Kio)
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| DOI | Trouver le DOI : https://doi.org/10.1007/978-3-642-23623-5_41 |
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| Auteur | Rechercher : Borgeat, Louis1; Rechercher : Massicotte, Philippe1; Rechercher : Poirier, Guillaume1; Rechercher : Godin, Guy1 |
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| Affiliation | - Conseil national de recherches du Canada. Technologies de l'information et des communications
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| Format | Texte, Chapitre de livre |
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| Conférence | 14th International Conference on Medical Image Computing and Computer-Assisted Intervention (MICCAI 2011), September 18-22, 2011, Toronto, Ontario, Canada |
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| Sujet | visual simulation; GPU; fluid simulation; bleeding; cauterization; aspiration; depth peeling; neurosurgery |
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| Résumé | We present a novel approach to fluid simulation over complex dynamic geometry designed for the specific context of virtual surgery simulation. The method combines a surface-based fluid simulation model with a multi-layer depth peeling representation to allow realistic yet efficient simulation of bleeding on complex surfaces undergoing geometry and topology modifications. Our implementation allows for fast fluid propagation and accumulation over the entire scene, and runs on the GPU at a constant low cost that is independent of the amount of blood in the scene. The proposed bleeding simulation is integrated in a complete simulator for brain tumor resection, where trainees have to manage blood aspiration and tissue/vessel cauterization while they perform virtual surgery tasks. |
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| Date de publication | 2011-10 |
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| Maison d’édition | Springer Berlin Heidelberg |
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| Dans | |
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| Série | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Numéro NPARC | 19291033 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | ed339668-26bb-4efc-8301-69f0f5e3fc54 |
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| Enregistrement créé | 2012-01-24 |
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| Enregistrement modifié | 2020-03-03 |
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