3D Reconstruction of Parts to be Processed by Laser Remanufacturing Robot

Haiming, 张海明 Zhang; Xichen, 杨洗 Yang; Gui, 陈高贵 Gao

doi:10.3788/cjl20103711.2937

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D Reconstruction1

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2013

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“…coordinates of the point p can be calculated as long as l p and r p in the two images are matched, and binocular stereo vision system are calibrated [6,7] . Relative position between binocular cameras in the world coordinate system which is set to coincide with the left camera is shown in Figure 4.…”

Section: D Reconstructionmentioning

confidence: 99%

3D Laser Remanufacturing of Damaged Parts

Fang

Yang

Lei

2013

AMR

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A repair method for damaged parts based on laser robot system is proposed. First, to obtain 3D point cloud in the robot coordinate system, damaged part surfaces are scanned with binocular stereo vision system, including camera calibration and image matching. Secondly, with the point cloud data and laser processing parameters, system accomplishes path planning, generates robot programs. Experimental results show that system can effectively achieves 3D reconstruction and path planning, which further enable high precision remanufacturing.

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Section: D Reconstructionmentioning

confidence: 99%