Circle Detection

To detect circle in a gray scale image.

Version 1.1.0.0 (2.05 KB)
8.5K Downloads
(4)
18 Sep 2009

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This function detects a circle in any gray scale image by thesholding using Ostu's rule. The range of radius for detection of circle can be defined inside the function named Hughcir.m.

Cite As

Vineet (2026). Circle Detection (https://www.mathworks.com/matlabcentral/fileexchange/25044-circle-detection), MATLAB Central File Exchange. Retrieved .

Categories

Find more on Hough Transform in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.2.0.0

More explaination was added for the code and a bug was fixed for images containing no circles
1.1.0.0

More explanation was added for the code. A bug was fixed for no circle in the image
1.0.0.0