虚拟场景生成中摄像机机电跟踪的校准

Calibration of video camera electromechanical tracking in virtual scene building-up

在虚拟场景生成中,虚拟摄像机一般是小孔相机,但是带有机电跟踪系统的真实摄像机与在固定位置的小孔相机的运转是不同的。校准了由于摄像机的机电跟踪系统引起的误差。

In virtual scene building-up,the virtual camera we used is pinhole camera,but the real camera with electromechanical tracking system behaves unlike the pinhole camera mounted at a fixed point .The correction of the error caused by electromechanical camera tracking system is described in this paper.[