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Distance fields on unstructured grids: Stable interpolation, assumed gradients, collision detection and gap function
This article presents a novel approach to collision detection based on distance fields. A novel interpolation ensures stability of the distances in the vicinity of complex geometries. An assumed gradient formulation is introduced leading to a [Formula: see text]-continuous distance function. The gap...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
North-Holland Pub. Co
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3719212/ https://www.ncbi.nlm.nih.gov/pubmed/23888088 http://dx.doi.org/10.1016/j.cma.2013.02.015 |