image_trace

Code to trace an image
3 Downloads
Updated 11 Jun 2025

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Loads an image and lets you trace it. Does not require drawpolygon().
%Place points by clicking on the image
%When you are done, click on the initial point and program should end
%If it doesn't, try increasing "thresh"

Cite As

Clay Swackhamer (2025). image_trace (https://www.mathworks.com/matlabcentral/fileexchange/181264-image_trace), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2025a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.0.0