title: Detection of radial motion depends on spatial displacement.
authors.affiliation: Vision and control of action lab, Departament de Psicologia Bàsica, Universitat de Barcelona, Catalonia, Spain.
authors.forename: Cristina
authors.initials: C
authors.lastname: de la Malla
authors.forename: Joan
authors.initials: J
authors.lastname: López-Moliner