Electronic camera with exposure control

Details Electronic camera with exposure control Electronic camera with exposure control

1989-03-20

1993-02-23

Coles, Sr., Edward L.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358209, 358909, H04N 530

Patent

active

051895196

ABSTRACT:
An electronic camera having an image sensor responsive to a preliminary exposure for producing an output signal, a computing circuit for computing a proper exposure condition on the basis of the signal, and a compensating circuit for compensating the exposure value in accordance with the proper exposure condition is provided with a compensation prohibiting circuit for prohibiting the exposure compensation by the preliminary exposure by taking into account the object condition and the exposure mode.

REFERENCES:
patent: 4584610 (1986-04-01), Mizokami et al.
patent: 4884144 (1989-11-01), Jinnai et al.
patent: 4918533 (1990-04-01), Date et al.
patent: 4972269 (1990-11-01), Fukushima et al.
patent: 5132802 (1992-07-01), Osthues et al.

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