Display of component profiles from microprocessorߝbased recognition systems using a teletextߝencoded display

Teletext as a communication medium has aroused considerable interest amongst those appreciating the virtues of television display and the power of universal interactive informationhandling. This paper outlines a powerful use of teletext which has, hitherto, been ignored. The shape of component profiles, when encoded into Teletext graphics characters, offers profoundadvantages in applications of visual sensory feedback for component orientation prior to automatic handling