Still-video camera for eliminating dark current differences

Details Still-video camera for eliminating dark current differences Still-video camera for eliminating dark current differences

1989-06-09

1990-11-20

Brinich, Stephen

Facsimile and static presentation processing

Facsimile

Recording apparatus

358909, 35821319, H04N 314

Patent

active

049722670

ABSTRACT:
In an electronic still-video camera capable of frame recording using a shutter, read-out is controlled in such a manner that dark currents generated in an imaging device will be equal in both first and second fields. Thereby, the recording of a still-video signal that will provide an excellent and easy-to-view reproduced image that is free of flicker is made possible.

REFERENCES:
patent: 4597014 (1986-06-01), Suzuki
patent: 4603355 (1986-07-01), Yamada et al.
patent: 4831453 (1989-05-01), Takemura
patent: 4866528 (1989-09-01), Yamazaki et al.
patent: 4914518 (1990-04-01), Suga

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