Re: How to calculate the particle area during dissolution?

Posted by Krs5 on May 28, 2015; 9:12pm
URL: http://imagej.273.s1.nabble.com/How-to-calculate-the-particle-area-during-dissolution-tp5012970p5012979.html

Dear Dimitris,

I have attached a macro that more or less does what you asked, at least on the images you supplied. The macro will analyse images in a directory (there should only be images in the directory) and saves the ROIs for each image and the final results table. See if it works on different data sets and if it is good enough for what you want to do.

Best wishes

Kees

Dr Ir K.R. Straatman
Senior Experimental Officer
Advanced Imaging Facility
Centre for Core Biotechnology Services
University of Leicester
http://www2.le.ac.uk/colleges/medbiopsych/facilities-and-services/cbs/lite/aif


________________________________________
From: ImageJ Interest Group [[hidden email]] on behalf of d karampalis [[hidden email]]
Sent: 28 May 2015 14:22
To: [hidden email]
Subject: How to calculate the particle area during dissolution?

Hello all,
I attached a couple of typical pictures of the dissolution of particles under the microscope.As you can see bubbles are around the particle so it make it very difficult to separate them.What i basically want to do it to isolate the information of bubbles and particle as a function of time.I tried to use some commands of ImageJ but its a way far more complicated.Could you please anyone help me with that.
Thanks in advance,
Dimitris
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