Land, Richard I. 1969. Computer Art: Color-Stereo Displays . In: Leonardo. Great Britain:Pergamon Press

The fundamentals of producing graphic designs by a computer are reviewed.Examples of display techniquesare discussed, in particular,printers,plotters and display scopes. A novel system of producing color-stereo displays,with which the operator may interact in real time, is considered in detail and examples of the displaysare shown. The machineused was the PDP-1 Computer of Harvard University. The basic program for producing the displays was developedby Cohen, Dan as part of his graduate research work. ^