Dear all,
We perform an experiment to study agglomeration of small particles in zero gravity. For this, we need to control particle size distribution in real-time (the camera framerate is 50 fps, 8-bit grey image). Can you advise enough fast algorithm for localisation, counting and measurement of particle size? See one image attached - they say, it is better to see once than to hear one hundred times.
Thank you all in advance
Daniyar Balapanov
Brussels Free University
If you are trying to get size by application of the Stokes-Einstein equation then you need a slow algorithm not a fast one. You’ll have to track a statistical number of particles for a sufficiently long period of time to get reliable diffusion coeffients. You can easily do this if you buy a Nanosight NTA.
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