Using a Microprocessor in an Intelligent Graphics Terminal

  title={Using a Microprocessor in an Intelligent Graphics Terminal},
  author={Jacques Raymond and Dilip K. Banerji},
Graphic terminals allow on-line interaction between the user and his program, thereby enabling him to alter the displayed picutre according to his requirements. However, a major problem with the use of a graphic terminal is the cost associated with it. There is no doubt that low-cost graphic terminals are available, but their utility is very limited since they have no processing capability (or intelligence) and must depend on a host processor attention, while at the same time putting additional… 
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