Processing of Bubble-Particle Aggregate Images

syamsundar_menon

Hi Everyone, 

I have a question regarding the processing of a series of images through Image Pro. As I am new to the software, I am not too familiar with all the functions available.

From the attached file, you would be able to see that it is a series of consecutive images, where a bubble is rising through the tank with particles attached to the bottom of it throughout this process.

As the bubble is partially covered by particles, what I would like to do is isolate the surface of the bubble from the particles, and measure its exact dimensions such as its major axis, minor axis, equivalent diameter, centre of the bubble, etc. 

A step-by-step process on how to go about this would be greatly appreciated!

YuriG

it looks like this is a duplicate of https://forums.mediacy.com/discussion/1241/image-analysis-of-bubbles-with-particles-attached-to-its-surface