These are public posts tagged with #pointspreadfunction. You can interact with them if you have an account anywhere in the fediverse.
#PhysicsFactlet
If you know the response function of your instrument, you can deconvolve it from your measurement to obtain a much sharper signal. But deconvolution is a dangerous procedure, as small mistakes in the kernel can result in heavy artefacts.
#Visualization #Imaging #PointSpreadFunction #Deconvolution #Physics