About: http://webisa.webdatacommons.org/198286027

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	As a result, the chromaticity of individual pixels can change. [0003] Accordingly, there is a need to improve image tone properties without changing the chromaticity of the pixels.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es