I am trying to do some image processing and I would like to apply the LoG kernel. I know the formula, which is :
This is a formula for LoG filtering: (source: ed.ac.uk) Also in applications with LoG filtering I see that function is called with only one parameter:
I have a classifieds website, with approx 30 categories of classifieds. I am on the stage where I have to build MySQL tables and index them with SOLR.