particle size and shape analysis

Hi,

I am an intern that is totally new to MATLAB, but I have been tasked to develop a system for particle analysis.

The particle samples, such as sand, salt, or coffee beans, are to be supplied via a controllable

conveyor belt with an adjustable speed. I should develop computer vision algorithms for particle size and shape analysis.

It would be great if anyone can provide me with some help.

Answer 1

[Image Analyst]

See my Image Segmentation Tutorial in my File Exchange:

Image Analyst's File Exchange

It's a generic, general purpose demo of how to threshold an image to find blobs, and then measure things about the blobs, and extract certain blobs based on their areas or diameters.

[Yahia]

Ok, thanks alot