title: Amodal completion and visual holes (static and moving).
abstract: Occlusion is a frequent occurrence in a cluttered world of opaque objects. Often information about the shape of partly occluded objects can be gathered from the visible portion of the object and in particular its contours. Here we address the case where a region of a surface is visible exclusively through an aperture (visual hole). We make several observations about the grouping of surface regions visible through holes, and the appearance of moving objects and holes. These observations support the view that holes are shape properties of the object-with-hole.
authors.affiliation: School of Psychology, Eleanor Rathbone Building, University of Liverpool, Liverpool L69 7ZA, United Kingdom. M.Bertamini@liverpool.ac.uk <M.Bertamini@liverpool.ac.uk>
authors.forename: Marco
authors.initials: M
authors.lastname: Bertamini
authors.forename: Johan
authors.initials: J
authors.lastname: Hulleman
mesh_terms: D005556:Form Perception; D006801:Humans; D009039:Motion Perception; D014796:Visual Perception