圆的高效霍夫变换新方法

Conference Proceeding IEEE Pacific Rim Conference on Communications, Computers and Signal Processing Pub Date : 1989-06-01 DOI:10.1109/PACRIM.1989.48315

R. Chan, W. Siu

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引用次数: 23

摘要

提出了一种快速有效的圆霍夫变换参数表示方案。这种方法用一对二维平面取代了传统的三维累加器阵列。从估计的圆参数集到原始图像的子空间的逆映射用于验证候选圆，给出95-100%的识别率。

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A new approach for efficient Hough transform for circles

A parameter representation scheme is proposed for fast and efficient Hough transform of circles. This approach replaces the conventional three-dimensional accumulator array by a pair of two-dimensional planes. Inverse mapping from the estimated circle parameter sets to a subspace of the original image is used to verify the candidate circles, giving a recognition rate of 95-100%.<>

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Conference Proceeding IEEE Pacific Rim Conference on Communications, Computers and Signal Processing

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