Color image pick-up apparatus

Details Color image pick-up apparatus Color image pick-up apparatus

1979-09-12

1981-08-04

Richardson, Robert L.

Facsimile and static presentation processing

Static presentation processing

Attribute control

H04N 907

Patent

active

042825474

ABSTRACT:
Incident light is analyzed into a cyan light component, a yellow light component and a white light component covering spectrum characteristics of the cyan and yellow light components. The three light components are converted into electric signals by one or more image pick-up devices and the electric signals are separated into a cyan signal, a yellow signal and a white signal. A matrix circuit comprising color filters arranged in a predetermined pattern is provided for synthesizing the cyan, yellow and white signals into a luminance signal and two types of color difference signals.

REFERENCES:
patent: 3719771 (1973-03-01), Eto et al.
Dillon et al., IEEE Transactions on Electron Devices, vol. ED-25, No. 2, Feb. 1978.
Barbe, Proceedings of the IEEE, vol. 63, No. 1, Jan. 1975.

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