The coordinates in 3d space of every contour point be derived, depending on the relative positions and 2d coordinates of the contour points.
依据各断层的相对位置及每断层中轮廓点的二维坐标，求出每个轮廓点在三维重建空间的坐标。
The stereo coordinates of 3d surface can be obtained through a sequence monocular images without determining the relative position between camera (CCD) and structured light projector.
采用该方法，无需测定相机和结构光光截面之间的相对位置，在单目序列影像上就可测量出物体表面的三维坐标。
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