I am working on iris recognition and for pre-processing I have to check if the image is
- defocused
- in motion
Can you help how to find if the image falls in above category?
I am using Matlab 2010b and all the images are grayscale 480×240 containing eyes.
So you want to measure blur? I assume by “in motion” you mean motion blur, so check out: http://www.mathworks.com/matlabcentral/fileexchange/24676-image-blur-metric
Never used it myself but maybe it will help.