@InProceedings{MaiaVidaCava:2006:EfApCo,
author = "Maia, Jos{\'e} Gilvan Rodrigues and Vidal, Creto Augusto and
Cavalcante-Neto, Joaquim Bento",
affiliation = "{Universidade Federal do Cear{\'a} - UFC}",
title = "Transformation Semantics: An Efficient Approach for Collision
Detection",
booktitle = "Proceedings...",
year = "2006",
editor = "Oliveira Neto, Manuel Menezes de and Carceroni, Rodrigo Lima",
organization = "Brazilian Symposium on Computer Graphics and Image Processing, 19.
(SIBGRAPI)",
publisher = "IEEE Computer Society",
address = "Los Alamitos",
keywords = "Collision Detection, Polygonal Meshes.",
abstract = "Collision detection is an important problem in many kinds of
applications. This work presents an efficient approach for exact
collision detection between complex, deformable models. The
approach consists of a method for fast extraction of semantics
from transformation matrices which places models in a scene,
together with a general strategy for fast intersection tests.
Non-uniform scaling is also supported efficiently. Our experiments
demonstrate that our strategies are well suitable for real-time
applications.",
conference-location = "Manaus, AM, Brazil",
conference-year = "8-11 Oct. 2006",
doi = "10.1109/SIBGRAPI.2006.43",
url = "http://dx.doi.org/10.1109/SIBGRAPI.2006.43",
language = "en",
ibi = "6qtX3pFwXQZG2LgkFdY/MftTd",
url = "http://urlib.net/ibi/6qtX3pFwXQZG2LgkFdY/MftTd",
targetfile = "gilvan-sibgrapi2006_final.pdf",
urlaccessdate = "2025, Feb. 16"
}