About: http://webisa.webdatacommons.org/311666489

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 obvious from FIG. 2 that a slight shaft of the ROI due to movement of the subject or other reasons can provide an error d in the location of the COG from image to image.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es