Research on Collision Detection Algorithm Based on Combined Bounding Box

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Abstract:

We propose a collision detection algorithm based on combination of sphere and OBB.The bounding box is divided into upper and lower layers,the upper layer uses sphere to eliminate many disjoint objects, and the lower layer uses OBB to detect the collision between objects.The algorithm can save time and improve the efficiency of collision detection compared with the traditional single bounding box collision detection.

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Periodical:

Advanced Materials Research (Volumes 912-914)

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1353-1356

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April 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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