3D reconstruction method of inner surface of pipeline. Issue 1 (February 2021)

• Record Type: Journal Article
• Authors: Chen, Xu; Zhang, Yan; Zhao, Kang; Guo, Jinyu; Luo, Ruiliang
• Is Part Of: Journal of physics. Volume 1754:Issue 1(2021)
• Publication Date: 2021-02
• Subjects: Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/1754/1/012140
• Languages: English
• ISSNs: 1742-6588

Abstract

Abstract: With the rapid development of China, there is a huge demand for PE pipelines. At present, the detection methods in pipeline production are mainly manual sampling testing and ultrasonic testing, which cannot display the internal surface characteristics of the pipeline comprehensively and visually, so as to facilitate the subsequent non-destructive testing. To solve this problem, this paper proposes a method to capture the three-dimensional feature data in the pipe with a depth camera, and transmit the collected point cloud data into PC for processing, identification and reconstruction, so as to realize the non-destructive testing of the inner surface of PE pipe.