Title :
A dynamic and static microcomputer-based stereogram generator
Author :
Obaidat, M.S. ; Leguire, L.E.
Author_Institution :
Dept. of Electr. & Comput. Eng., Missouri-Columbia Univ., MO, USA
Abstract :
A dynamic and static generator for random element stereograms is presented. The system allows any solid shaped target to be programmed and vary in size or shape, movement and disparity. The random element stereogram generator (RESG) creates static or dynamic random red and green elements on a color monitor. Target size is dependent on overall monitor size, and programmable movement varies over a large range with three types of movement possible: sinusoidal, triangle, and square wave. The versatility of the system is demonstrated with eye movement and visual evoked-response data
Keywords :
bioelectric potentials; biological techniques and instruments; computer graphics; computerised picture processing; eye; microcomputer applications; visual perception; color monitor; eye movement; green elements; microcomputer-based stereogram generator; random element stereogram generator; red elements; sinusoidal; solid shaped target; square wave; triangle; visual evoked-response data; Cathode ray tubes; Computerized monitoring; Electrophysiology; Microcomputers; Optical pulse generation; Optical receivers; Oscilloscopes; Retina; Solids; TV;
Journal_Title :
Systems, Man and Cybernetics, IEEE Transactions on
