About: http://webisa.webdatacommons.org/45261251

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	However, by using methods such as error diffusion, the loss of the watermark by quantisation in one sample is compensated by the increased likelihood of the watermark being represented by a nearby sample.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com