Measure Radius App

version 1.01 (130 KB) by Roche de Guzman
App to calibrate and measure a spherical gel's radius.


Updated 14 Sep 2021

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Load a standard such as a hemocytometer image. Measure a known length and assign a known value and its unit to create a conversion scale. Load the test image (such as an alginate gel sphere) and fit a circle to get the absolute radius measurement.

Cite As

Roche de Guzman (2022). Measure Radius App (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2021a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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