A Method for Threshold Selection in Edge Width Detection of Objects in the Image
作者： Shi Bao-shan , Zhang Fa-quan , Lu Li-ping , Jiang Li-ying , Cui Guang-zhao
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摘要: Abstract—A method for threshold selection to detect edge width of objects in the image was presented. Three order spline wavelet choosed complete multiscale detection and module values were obtained. After properties these data analyzed, a proposed using half maximum values. Edge given definition can be calculated by area girth transition selected proposed. Experiment results show that algorithm is effective performs better.
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