A point cloud registration-based calibration algorithm for robot offline programming automatic loading in aero-grinding applications

Purpose>During the process of the robotic grinding and polishing operations on aero-engine blades, the key problem of calibration error lies in fixture error and uneven margin. To solve this problem, this paper aims to propose a novel method to achieve rapid online calibration of the workpiece co...

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Bibliographic Details
Published in:	Industrial robot Vol. 49; no. 6; pp. 1218 - 1228
Main Authors:	Mu, Zixin, Cai, Zhenhua, Zeng, Chunnian, Li, Zifan, Liang, Xufeng, Yang, Fan, Chen, Tingyang, Dong, Shujuan, Deng, Chunming, Niu, Shaopeng
Format:	Journal Article
Language:	English
Published:	Bedford Emerald Group Publishing Limited 20.09.2022
Subjects:	Accuracy Algorithms Alignment Calibration Coordinates End effectors Error reduction Grinding Image segmentation Iterative algorithms Laser applications Machining Methods Polishing Registration Robotics Robots Three dimensional models Workpieces
ISSN:	0143-991X, 0143-991X, 1758-5791
Online Access:	Get full text
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