Simultaneous vision image sensing of weld pool of pulsed GTAW in multi-orientation in a frame

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4553, Issue , 2001, Pages 321-325

  Zhang, Guangjun ^a   Chen, Shanben ^a   Liu, Xiaodong ^a   Wu, Lin ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Image sensing; Multi angle sensing; Pulsed GTAW; Vision sensing; Weld pool size; Weld shape control; Welding pool image; Welding zone

Indexed keywords

CAMERAS; ELECTRIC ARC WELDING; IMAGE QUALITY; IMAGE SENSORS; RADIATION; REFLECTION; SPECTRUM ANALYSIS;

LIQUID METAL POOL SURFACE; MULTI ANGLE SENSING; WELD POOL SIZE; WELD SHAPE CONTROL;

COMPUTER VISION;

EID: 0035766327     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.441600     Document Type: Conference Paper

References (7)

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