As nouns the difference between videotex and alphageometrics
is that videotex
is teletext while alphageometrics
is a display made up of text characters combined with vector graphics (once an advanced form of videotex, introduced by the (telidon
Any of various early information retrieval services, such as viewdata and Teletext systems, that delivered pages of computerized text to users on request.
* 1980 , IEEE Computer Society, Computer?
* 1984 , The Radio and Electronic Engineer?
- A variety of extensions of this basic videotex terminal can be foreseen.
- In this paper, the development of a microprocessor based system for converting videotex pages to synthetic speech in real time, for the benefit of blind people, is described.
A display made up of text characters combined with vector graphics (once an advanced form of videotex, introduced by the (Telidon) system).