Virtual Cutting of Deformable Objects based on Efficient Topological Operations

Abstract : Virtual cutting of deformable objects is at the core of many applications in interactive simulation and especially in computational medicine. The ability to simulate surgical cuts, dissection, soft tissue tearing ormicro-fractures is essential for augmenting the capabilities of existing or future simulation systems. To support such features,we combine a new remeshing algorithm with a fast finite element approach. The proposed method is generic enough to support a large variety of applications. We show the benefits of our approach evaluating the impact of cuts on the number of nodes and the numerical quality of the mesh. These points are crucial to ensure accurate and stable real-time simulations.
Type de document :
Communication dans un congrès
Computer Graphics International, 2015, Strasbourg, France. 2015
Liste complète des métadonnées

https://hal.archives-ouvertes.fr/hal-01208546
Contributeur : David Cazier <>
Soumis le : vendredi 2 octobre 2015 - 18:01:15
Dernière modification le : jeudi 14 décembre 2017 - 09:56:54

Identifiants

  • HAL Id : hal-01208546, version 1

Citation

Christoph Paulus, Lionel Untereiner, Hadrien Courtecuisse, Stéphane Cotin, David Cazier. Virtual Cutting of Deformable Objects based on Efficient Topological Operations. Computer Graphics International, 2015, Strasbourg, France. 2015. 〈hal-01208546〉

Partager

Métriques

Consultations de la notice

292