About: http://webisa.webdatacommons.org/98415559

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	This distortion in the ???channel??? by which the scanned image data is obtained from the original image data may compromise detection or other processing applied to the watermark in the scanned image data.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com