An Improved Randomized Circle Detection Algorithm Using in Printed Circuit Board Locating Mark - Applied Mathematics

AM > Vol.10 No.10, October 2019

Applied Mathematics

Volume 10, Issue 10 (October 2019)

ISSN Print: 2152-7385 ISSN Online: 2152-7393

Google-based Impact Factor: 0.58 Citations

An Improved Randomized Circle Detection Algorithm Using in Printed Circuit Board Locating Mark ()

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DOI: 10.4236/am.2019.1010061 770 Downloads 1,813 Views Citations

Author(s)

Jingkun Liu¹, Qi Fan²

Affiliation(s)

¹Chengyi University College, Jimei University, Xiamen, China.
²Xiamen Sinic-Tek Intelligent Technology Co., Ltd., Xiamen, China.

ABSTRACT

This paper presents an improved Randomized Circle Detection (RCD) algorithm with the characteristic of circularity to detect randomized circle in images with complex background, which is not based on the Hough Transform. The experimental results denote that this algorithm can locate the circular mark of Printed Circuit Board (PCB).

KEYWORDS

Circle Detection, Randomized Algorithm, Characteristic of Circularity, Printed Circuit Board

Share and Cite:

Liu, J. and Fan, Q. (2019) An Improved Randomized Circle Detection Algorithm Using in Printed Circuit Board Locating Mark. Applied Mathematics, 10, 848-861. doi: 10.4236/am.2019.1010061.

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