mask2poly(mask)

Convert mask to region-of-interest polygons

Version 1.4.0 (3.75 KB)
1.2K Downloads
(2)
4 May 2015
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Cite As

Kesh Ikuma (2026). mask2poly(mask) (https://www.mathworks.com/matlabcentral/fileexchange/45980-mask2poly-mask), MATLAB Central File Exchange. Retrieved .

Categories

Find more on Region and Image Properties 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
1.4.0

* Rewritten the code handling the mask edges that terminate at the mask boundary. A bug in previous version resulted in an infinite loop.
* Fixed the bug that caused a erroneous ROI polygon from a one-pixel wide mask
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1.3.0

Bug fixes:
- fixed error when mask covers the entire area (caused by missing IsFilled field)
- fixed the bug in the algorithm to determine IsFilled output
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1.2.2

bug fix
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1.2.0

fixed missing IsFilled field if mask contains no ROI
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1.1.0

Added example to the description
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1.0.0

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