Beam former for matrix display

Computer graphics processing and selective visual display system – Display peripheral interface input device – Light pen for fluid matrix display panel

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345138, G09G 536, G09G 320, G09G 336

Patent

active

053390920

ABSTRACT:
A graphics system having a beamformer operating on image data and sub-pixel or fractional address data coming from a modified image memory and graphics processor producing correctly anti-aliased data to be shown on raster displays and in particular on color mosaic active matrix displays.

REFERENCES:
patent: 4808988 (1989-02-01), Burke et al.
patent: 4843380 (1989-06-01), Oakley et al.
patent: 4853592 (1989-08-01), Strathman
patent: 4931956 (1990-06-01), Stapleton
patent: 4939671 (1990-07-01), Sasser
patent: 4952921 (1990-08-01), Mosier
patent: 5122783 (1992-06-01), Bassetti, Jr.
"Micromatrix Image Processor for Color Matrix Displays" by J. N. Perbet et al., published in Japan Display, pp. 594-597, of the Proceedings of the Ninth International Display Research Conference of Oct. 16-18, 1989, in Kyoto, Japan.
Text Book, "Fundamentals of Interactive Computer Graphics," by Foley and Van Dam, Jul. 1984, pp. 129 to 140.
"Dejagging Raster Graphics Displays by Flash Filtering", by D. Oakley et al., Proceedings of the Society for Information Display, vol. 28, No. 4, 1987 pp. 425-429.

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