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《China Southern Agricultural Machinery》 2019-01
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Research on Path Recognition and Extraction Method Based on Matlab Image Processing

Huang Mingxin;Hui Weidong;Yancheng Vocational Institute of Industry Technology, College of Mechanical and Electrical Engineering;  
In this paper, the Matlab image processing toolbox is used to identify and extract the acquired path images., including open window analysis, white balance processing, median filtering, edge detection, area filtering, image thinning, workpiece path edge point extraction and fitting, etc. Finally, the position of the center line of the workpiece path is determined and the coordinates of each point in the center line are calculated. It lays the foundation for subsequent research on robot automatic welding tracking.
【CateGory Index】: TP391.41
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