MATLAB: Is it possible to distinguish by matlab between various levels blood vessels in the eyeball using a two dimensional image

eyefundusimage processingImage Processing Toolboxophthalmologyretina

I attached 1 sample image

Best Answer

There is nothing in MATLAB at a high level for finding vessels in fundus images. You'll have to build up a program from lower level functions.
Find an algorithm in section 20.5 here: here in Vision Bib and then code it up. It's been a well researched area for decades, so there should be robust well developed algorithms by now. Good luck.