Sphere-Based Geometrical Calibration Method for Structured Light Surface Measurement Systems
Sphere-Based Geometrical Calibration Method for Structured Light Surface Measurement Systems
复制标题
结构光表面测量系统基于球面的几何校准方法
DOI:
10.4028/www.scientific.net/amr.571.433
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发表时间:
2012-09
期刊:
影响因子:
--
通讯作者:
Chen K
中科院分区:
文献类型:
--
作者:
Douet J;Xu J;Chen K
This paper proposes a sphere-based calibration method for the structured light system with unconstrained one projector & one camera, regardless of pattern codification. A 1-pose example of such a method is also proposed and tested. In comparison with a traditional plane translation method of 15 poses, we note an increase in the consistency of more than 10% while the calibration time shrinks to 6% and the calibration accessory is reduced to the size of a flash-light. This method suits well for applications where mobility, speed and ease-of-use are important criteria.
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