Non-contact laser inspection for the inner wall surface of a pipe
作者： Wen Wei Zhang , Bao Hua Zhuang
DOI: 10.1088/0957-0233/9/9/004
关键词: Reflection (physics) 、 Noise (electronics) 、 System of measurement 、 Optics 、 Ring (mathematics) 、 Subpixel rendering 、 Laser diode 、 Filter (signal processing) 、 Scattering 、 Materials science
摘要: … of the ring part of a pipe. The principle of the ring optical cutting image (ROCI) method for pipe … The ROCI method is the method in which the optical ring pattern given by the optical ring …
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