Apparatus for displaying colored image

Details Apparatus for displaying colored image Apparatus for displaying colored image

1974-06-20

1976-01-27

Murray, Richard

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 59, H04N 912, H04N 930

Patent

active

039355900

ABSTRACT:
An apparatus for displaying a color image, provides composite color signals of the sum of the low-frequency components of each color signal of red, green and blue of the color image and high-frequency components of their luminance signals. It samples, at different times, at least two of the aforesaid composite color signals responsive to the position in the array of dots on the colored image display panel on which are arrayed color dots, among which the number of green dots is greater than the number of red and blue dots; the sampled color signals are supplied to each of the dots.

REFERENCES:
patent: 2789156 (1957-04-01), Arneson
patent: 2821569 (1958-01-01), Jones
patent: 3293356 (1966-12-01), Aiken
patent: 3639685 (1972-02-01), Morio

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