Automatic determination of the position of a video camera in a system of laser optical triangulation

作者：Davydenko E V^*; Priorov A L

来源：Measurement Techniques, 2009, 52(8): 841-845.

DOI：10.1007/s11018-009-9365-5

• laser triangulation
• three-dimensional scanning
• calibration of a video camera
• image recognition
• perspective distortions

An automatic method of calibration of a video camera (camcorder) for the purpose of laser calibration is described. The method utilizes images taken by the camera. Different calibration templates are considered. The results of an experiment are presented and techniques for increasing calibration precision are indicated.

• 出版日期2009-8