title: The Morphonome image psychophysics software and a calibrator for Macintosh systems.
abstract: Software for measurement of psychophysical thresholds with 2D moving and coloured images is described. It is menu-driven and has contrast resolution to 0.2% without hardware modifications. A calibrator to provide the full calibration of the Macintosh monitor required by the software is also described.
authors.affiliation: Smith-Kettlewell Eye Research Institute, San Francisco, CA-94115, USA. cwt@skivs.ski.org
authors.forename: C W
authors.initials: CW
authors.lastname: Tyler
authors.forename: B
authors.initials: B
authors.lastname: McBride
mesh_terms: D003118:Color Perception; D003196:Computer Graphics; D016287:Computer Peripherals; D016288:Computer Terminals; D003626:Data Display; D006801:Humans; D008838:Microcomputers; D009039:Motion Perception; D010364:Pattern Recognition, Visual; D011601:Psychophysics; D012984:Software; D014796:Visual Perception