title: Limited capacity of any realizable perceptual system is a sufficient reason for attentive behavior.
authors.affiliation: Department of Computer Science, University of Toronto, Toronto, Ontario, Canada. tsotsos@vis.toronto.edu
authors.forename: J K
authors.initials: JK
authors.lastname: Tsotsos
mesh_terms: D001288:Attention / Q000502:physiology*; D006801:Humans; D014796:Visual Perception / Q000502:physiology*