Collision Detection Technology Based on Bounding Box of Virtual Reality
An Weipeng, Zhibang Cai
Abstract
An Weipeng, Zhibang Cai
Abstract
Collision detection algorithm based on bounding box is an important algorithm of collision detection.The principle and effectiveness of axis-aligned bounding boxes(AABB)method,oriented bounding box method(OBB),discrete orientation polytopes (k-DOP)method were discussed in detal. The results of analysis prove that the simpleness of bounding box is in contradiction with the compactness of wrapped object.The main results are useful for designing virtual scene.
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Collision detection algorithm based on bounding box is an important algorithm of collision detection.The principle and effectiveness of axis-aligned bounding boxes(AABB)method,oriented bounding box method(OBB),discrete orientation polytopes (k-DOP)method were discussed in detal. The results of analysis prove that the simpleness of bounding box is in contradiction with the compactness of wrapped object.The main results are useful for designing virtual scene.
Key concepts: Minimum bounding box, Collision detection, Bounding volume, Bounding overwatch, Computer science, Collision, Object (grammar), Polytope