Find control points

To calculate the position and orientation of the camera to scan object must you three points of the four-point pattern on the object to select images.

  1. Select the first image from the thumbnails and click on three points of the image in the main window. The relevant point is automatically recognized by the program and marked with a red cross and a number 1 to 4 The number corresponds to the number of the point on the four-point pattern.
  2. If automatic point detection fails, a dialog appears in which you must specify the appropriate number itself. To erase the marks of an image, select the right mouse button to select the context menu "Delete Points". If you have selected three points automatically moves the program to the next picture.