showregions.m

Display selected regions of a label matrix.

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SHOWREGIONS(L,N) displays the regions of the label matrix L corresponding to the indices listed in the vector N. L is a label matrix generated by the functions BWLABEL or WATERSHED, and N is a vector of indices (positive integers, and zero).

Cite As

Paul Fricker (2026). showregions.m (https://www.mathworks.com/matlabcentral/fileexchange/2788-showregions-m), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired by: quadcc, Zernike polynomials

Inspired: quadcc, Zernike polynomials

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.1

Updated license

1.0.0.0

Updated the example in the Help section.