Hello,
I am an electrical engineering graduate student with an MS degree in optics. I have over 10 years experience working with MATLAB and writing optical analysis algorithms for many different types of applications, including color and shape detection. My portfolio shows a little of my MATLAB image analysis work. In my last freelance Matlab contract (on oDesk), I got a great review from my client for my image processing code and my quick turnaround time.
For this project, I will deliver Matlab code, which can include a GUI (if desired) to select the area of the image which contains the particles. This can reduce false positives.
I look forward to hearing from you. Please feel free to let me know if you have any questions.
Sincerely,
Christin L.