Research on pipeline intelligent welding based on combined line structured lights vision sensing: a partitioned time–frequency-space image processing algorithm

By applying vision sensing to realize online intelligent control on the pipeline welding process, the welding efficiency and qualification rate of pipeline girth butt joint during on-site construction of long-distance oil and gas pipelines can be effectively improved. During the pipeline external we...

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Veröffentlicht in:	International journal of advanced manufacturing technology 2024-10, Vol.134 (11-12), p.5463-5479
Hauptverfasser:	Chuanhui, Zhu, Zihao, Wang, Zhiming, Zhu, Jichang, Guo
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Butt joints CAE) and Design Computer-Aided Engineering (CAD Deformation effects Engineering Error analysis Error detection Fourier transforms Gas pipelines Grooves Image enhancement Image processing Image reconstruction Industrial and Production Engineering Laser beam welding Lasers Mechanical Engineering Media Management Original Article Petroleum pipelines Radon transformation Seam tracking Seam welds Time-frequency analysis Welding parameters
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