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A graphics system design using a novel color mapping scheme

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1 Author(s)
Srinivasan, S. ; Dept. of Electr. Eng., California State Univ., Fullerton, CA, USA

The design of a color graphics board based on a graphics system processor to interface with a personal computer bus is described. The highlight of this design is the implementation of a novel color mapping scheme. This feature gives the capability of simultaneously displaying more than 256 colors on the screen from 8-bit pixel data and provides a smooth transition from one color region to the next on the display screen. A software utility developed to make it possible to use the interactively from the PC keyboard is explained

Published in:

Consumer Electronics, IEEE Transactions on  (Volume:36 ,  Issue: 4 )