Freehand Contour Drawing

Draw freehand a contour.


Updated 30 Sep 2005

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Draw freehand a contour in alternate blue/yellow color to be visible on top of various pictures and get a set of X,Y coordinates of all the contour pixels

requires to open figure first and put "hold on"

Cite As

Leon Peshkin (2023). Freehand Contour Drawing (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R13SP1
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes

submiting screenshot image and some extra comments