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

Volume

21

Issue

1

fYear

1991

Firstpage

228

Lastpage

231

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;

fLanguage

English

Journal_Title

Systems, Man and Cybernetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9472

Type

jour

DOI

10.1109/21.101152

Filename

101152