About: http://webisa.webdatacommons.org/41239890

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	it is implemented in MATLAB, but most of the functions are quite easy to port to OpenCV with filter2D.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com