Freeman chain code and bw image processing sparing tools
Freeman chain code for binary image processing
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Editor's Note: This file was selected as MATLAB Central Pick of the Week
For binary images only.
Please don't forget to rate this code if it helped you. Thanks ;-)
Multiples shapes (19) detection and labelling on 'cropped_clouds.png'
Multiples shapes (73) detection and labelling on 'overcleaned_bin_rice.png'
Discrete curvature on 'gear.png' with radius = 4 pixels
Discrete curvature on 'concave_shape.png' with radius = 13 pixels
image_bw_remove on complex_gear.png
And more [...]
Cite As
Nicolas Douillet (2026). Freeman chain code and bw image processing sparing tools (https://in.mathworks.com/matlabcentral/fileexchange/87037-freeman-chain-code-and-bw-image-processing-sparing-tools), MATLAB Central File Exchange. Retrieved .
General Information
- Version 3.3.2 (36 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
| Version | Published | Release Notes | Action |
|---|---|---|---|
| 3.3.2 | Edit desription |
||
| 3.3.1 | Description |
||
| 3.3 | + discrete curvature, + labelling , + improved description |
||
| 2.1 | Some behavior improvements and new cool stuffs :-) |
||
| 2.0 | Some improvements and new cool stuffs ;-) |
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| 1.0.1 | Improve description |
||
| 1.0.0 |
