Sphere-based Geometrical Calibration Method for Structured Light Surface Measurement Systems
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.
Calibration One-shot Sphere Structured Light Surface Measurement
Jules Douet Jing Xu Ken Chen
Dept.of Precision Instruments and Mechanology,Tsinghua University,Beijing,China State Key Laboratory of Tribology,Tsinghua University,Beijing,China;Dept.of Precision Instruments an
国际会议
沈阳
英文
433-438
2012-07-27（万方平台首次上网日期，不代表论文的发表时间）