Scan and Analysis Program

A. M. Romaya, University of Oxford, Department of Nuclear
Physics, Oxford, United Kingdom

The program is an investigation of the possibility of using a
graphic display for a highly efficient method of inputting
graphic data. It is divided into two parts. The first part
scans the graphic data set as rectangular shaped elements or
routings on a transparency. A digitized image of the trans-
parency is obtained and displayed. This image is then ana-
lyzed by the second part to obtain the desired symbols or

Minimum Hardware:
Basic PDP-8 with 338 Display

Catalog: July 1973