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Achieving the Measurement of Tool Diameter by the Boundary Tracing Algorithm Based on Model
Abstract:
Boundary tracing method is an important preprocessing instrument for image recognition and image measurement, but the traditional boundary tracing method exits a conflict between the veracity and the speed. In response to these problems, we propose the boundary tracking algorithm based on the model, and then obtain the tool diameter. Experiments show that the boundary tracking algorithm can achieve a good boundary track. Compared two algorithms of diameter measurements, we obtain that the least square method runs shorter, and more efficient.
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469-473
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Online since:
November 2011
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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