Extracting multiple lines from the Hough domain

Linsen Chen; Yang Shen; Jianfong Xie

doi:10.1117/12.318423

10 August 1998 Extracting multiple lines from the Hough domain

Linsen Chen, Yang Shen, Jianfong Xie

Proceedings Volume 3558, Automated Optical Inspection for Industry: Theory, Technology, and Applications II; (1998) https://doi.org/10.1117/12.318423
Event: Photonics China '98, 1998, Beijing, China

Abstract

An optimized algorithm based on the exact peak search method and the digital error reducing technique is proposed to get the complete line segments from the Hough domain. In particular, this algorithm is robust to extract the multiple lines in which the lines have high length ratio and relative close positions. The accuracy of detecting the endpoints and lengths of lines is stable. The different patterns, which have multiple lines including the long and short lines, are used as the test of the method. Results have been given.

Citation Download Citation

Linsen Chen, Yang Shen, and Jianfong Xie "Extracting multiple lines from the Hough domain", Proc. SPIE 3558, Automated Optical Inspection for Industry: Theory, Technology, and Applications II, (10 August 1998); https://doi.org/10.1117/12.318423

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