Mitchell, Peter How perception impacts on drawings. [electronic resource] - Journal of experimental psychology. Human perception and performance Oct 2005 - 996-1003 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0096-1523 Standard No.: 10.1037/0096-1523.31.5.996 doi Subjects--Topical Terms: AdultDiscrimination LearningFemaleHumansMaleMiddle AgedOptical IllusionsOrientationPattern Recognition, VisualPerceptual DistortionPsychomotor PerformancePsychophysicsSize PerceptionSoftware