Computing term for detecting when two objects (e.g., in a simulation or game) intersect or collide.
ゲームエンジンでは、衝突検出がリアルな物理演算に欠かせない。
In a game engine, collision detection is essential for realistic physics calculations.
CSMA/CD network; carrier sense multiple access with collision detection network
Compound of 衝突 (collision) and 検出 (detection).