RegGrow

Version 1.3.0.0 (62.7 KB) by Rik
Region growing algorithm (supports 2D, 3D, and ND)
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427 Downloads
Updated 17 Feb 2023
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This function implements a region growing algorithm for 2D, 3D and ND.
In short this means that this function looks at all the pixels/voxels surrounding the segmented region and adds those that have a value that are within maxDiff of the mean of the already selected region. The region starts out with the seed position, and the loop continues until no more voxels are added. This function tests the entire shell at once.

This is slower than a mex implementation would be, but this should be compatible with any release and will return the same result on any release (including GNU Octave).

An HTML doc with examples is included. A tester function is also included.

Licence: CC by-nc-sa 4.0

Example

Cite As

Rik (2024). RegGrow (https://github.com/thrynae/RegGrow/releases/tag/v1.3.0), GitHub. Retrieved .

MATLAB Release Compatibility
Created with R2022b
Compatible with R13SP1 and later releases
Platform Compatibility
Windows macOS Linux
Categories
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Version Published Release Notes
1.3.0.0

See release notes for this release on GitHub: https://github.com/thrynae/RegGrow/releases/tag/v1.3.0
1.2.0

See release notes for this release on GitHub: https://github.com/thrynae/RegGrow/releases/tag/v1.2.0
1.1.2

See release notes for this release on GitHub: https://github.com/thrynae/RegGrow/releases/tag/v1.1.2
1.1.1

See release notes for this release on GitHub: https://github.com/thrynae/RegGrow/releases/tag/v1.1.1
1.1

See release notes for this release on GitHub: https://github.com/thrynae/RegGrow/releases/tag/1.1
1.0.0

To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.