Image Measurement of Fiber Localizer Based on Energy Distributing

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Abstract:

According to the features of optical quartz groove fiber localizer image, a precise measurement method for detecting the geometry character based on Hough transform was proposed. After energy field edges being detected, geometry element equations of circularity and lines were obtained by improved Hough transform, then the accurate geometry characters such as the position of points of intersection were obtained. The experiment results show that this method can be applied to other geometry character detection problems in noised image , and the algorithm is efficient and robust.

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168-171

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August 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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