projecting plane

基本解释

Homogeneous coordinates are very useful and fundamental concept in computer graphics, such as projecting a 3D scene onto a 2D plane.
齐次坐标在计算机图形学中是有用的，将 3D 场景投影到 2D 平面的过程中就用到它了。
The projector is calibrated in the same way as a virtual camera by capturing the calibration points in the projecting plane using two-dimensional phase demodulation.
通过双方向解相实现标志点在投影平面上的反向成像，把投影仪作为虚拟摄像机采用同样方法进行标定。
Deducing 3-D spatial image parameters according to 2-D section or the image parameters on projecting plane. the required feature informations are extracted and processed.
根据二维截面或投影面上的图象参数去推断三维的空间图象参数，提取需要的特征信息并自动地进行处理及输出特征参数值。