Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/7738
Title: Image-based techniques in a hybrid collision detector
Authors: Baciu, G 
Wong, WSK
Issue Date: 2003
Source: IEEE transactions on visualization and computer graphics, 2003, v. 9, no. 2, p. 254-271
Abstract: Most collision detection methods developed so far are based on geometrical object-space interference tests. While this remains the basic mode of investigation for geometric algorithms, the requirements for interactive rates and complex geometry predominate in commercial applications. In this article, we propose a new mode of collision detection based on an image-space approach. This approach breaks the object-space collision detection bottleneck by distributing the computational load onto the hardware graphics pipeline. The image-space approach, in conjuction with efficient bounding-box strategies in the object-space, has the potential to handle complex object interactions at interactive rates.
Keywords: Image-based collision detection
Motion simulation
Object interference
Publisher: Institute of Electrical and Electronics Engineers
Journal: IEEE transactions on visualization and computer graphics 
ISSN: 1077-2626
EISSN: 1941-0506
DOI: 10.1109/TVCG.2003.1196011
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