Color display control system

Details Color display control system Color display control system

1989-06-15

1992-01-21

Groody, James J.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 29, 358161, H04N 964, H04N 1704, H04N 558

Patent

active

050831950

ABSTRACT:
A color display control system for use with a display (1) having a screen (2) capable of being activated so as to generate at least two colors. The system comprises at least one optical sensor (4,5) which detects optical radiation emitted from the display screen (2). A control system (10,11,13) is provided which is responsive to an output signal from the or each sensor (4,5) related to the intensity of the detected radiation to control the optical characteristics of the display so that the detected color is generated in a predetermined manner.

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patent: 4746970 (1988-05-01), Hosokawa et al.
H. Hosokawa et al., "Digital CRT Luminance Uniformity Correction", SID 87 Digest, pp. 412-415.

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