Visual Spatial Illusions: A General Explanation
Visual Spatial Illusions: A General Explanation is a scholarly work by Ross Day, published in 1972 in ''Science''. The main subjects of the publication include political representation, object, cognitive psychology, orientation (vector space), artificial intelligence, psychology, computer vision, angular diameter, optical illusion, communication, subjective constancy, illusion, sensory nervous system, variable, mathematics, observer effect, computer science, and visual perception. Representation at the visual receptors of such properties of the object as its size, shape, orientation, and movement undergo considerable variation as the distance, bearing, posture, and motion of the observer, relative to the object, changes.