RESEARCH
Research and Industry-Academia Collaboration
研究・産学連携
Efficient creation of bounding volume hierarchy for ray tracing
Overview
A common data structure for accelerating ray tracing is the hierarchical bounding volume hierarchy.
This research proposes a technique called Grid-induced Bounding Volume Hierarchy (GBVH), enabling efficient image generation by performing degradation-free partial updates for dynamic scenes (scenes involving object movement, addition, and deletion).
