About: http://webisa.webdatacommons.org/409559737

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	The following is a description of the common causes of geometric distortion in cameras, lenses, and lighting systems that are eliminated using the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com