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A practical and robust method to compute the boundary of three-dimensional axis-aligned boxes

Autor
Lopez, D.; Martinez, J.; Vigo, M.; Pla, N.
Tipus d'activitat
Document cientificotècnic
Data
2013
Codi
LSI-13-13-R
Repositori
http://hdl.handle.net/2117/99421 Obrir en finestra nova
Resum
The union of axis-aligned boxes results in a constrained structure that is advantageous for solving certain geometrical problems. A widely used scheme for solid modelling systems is the boundary representation (Brep). We present a method to obtain the B-rep of a union of axis-aligned boxes. Our method computes all boundary vertices, and additional information for each vertex that allows us to apply already existing methods to extract the B-rep. It is based on dividing the three-dimensional probl...
Citació
López, D., Martínez, J., Vigo, M., Pla, N. "A practical and robust method to compute the boundary of three-dimensional axis-aligned boxes". 2013.
Paraules clau
Boundary representation, Orthogonal polyhedra, Union of boxes
Grup de recerca
CREB - Centre de Recerca en Enginyeria Biomedica
GIE - Grup d'Informàtica a l'Enginyeria

Participants

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