Omnidirectional Ray Tracing Traversal Algorithm for kd-trees

A. Reshetov
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引用次数: 46

Abstract

We propose a new kd-tree traversal algorithm for incoherent groups of rays which reduces number of intersection tests by more than 1.5times compared with splitting the group into coherent subgroups
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kd-树的全向光线追踪遍历算法
本文提出了一种新的非相干射线群的kd-tree遍历算法,该算法比将射线群划分为相干子群减少了1.5倍以上的相交测试次数
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