ラベリング手法を適用するハフ変換による直線の検出

概要

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The straight lines can be detected by means of Hough transform in which a different straightline is mapped by a different point. In the detection of two or more lines involved within a digitalimage, their corresponding points in the Hough transform space must be identified correctlyon the basis of the above principle. In the present study, the labeling technique in the digital imageprocessing is used in order to identify them in the Hough transform space. Furthermore, thelabeling technique is also used in a stage of the inverse Hough transform in order to determinethe restricted region of the finite straight lines to be detected.
2010-02-22