In the virtual reality interactive system of the force-feedback or touch-feedback, fast calculating exact contacted position among virtual objects is precondition of these collision detection systems.

在触觉、力觉交互的虚拟现实系统中，快速计算虚拟物体之间精确接触位置是触觉、力觉交互碰撞检测系统的前提。

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BBC: North East Wales

Today's auto interiors are riddled with technology, festooned with LCDs and feature high-resolution cameras, gesture detection and capacitive touch with haptic feedback.

ENGADGET: 's CES 2013 Preview: Autos

Run on an eight-inch screen with a similar screen faceplate behind the steering wheel, the Cadillac User Experience allows touch-based feedback (see the demo in the video above), vibration-oriented lane departure warning and (finally) a recognition program that responds to normal spoken requests for directions or music.

FORBES: Introducing The 2013 Cadillac XTS