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Fast Collision Detection Method with Octree-Based Parallel Processing in Unity3D
March 2025 • Kunthroza Hor, Taeheon Kim, Min Hong
Performing accurate and precise collision detection is a key to real-time applications in computer graphics, games, physical-based simulation, virtual reality, augmented reality, and research and development. Researchers have developed numerous methods to minimize computation time and enhance the accuracy of collision detection for pair-object collisions. Although the performance of the central processing unit (CPU) has significantly improved in recent years, it is still insufficient for many applications. In this…