Simultaneous exposure/focus control in a video camera using a so

Details Simultaneous exposure/focus control in a video camera using a so Simultaneous exposure/focus control in a video camera using a so

1986-06-20

1987-08-04

Rubinson, Gene Z.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358228, 354402, 354429, H04N 516, G03B 300

Patent

active

046849955

ABSTRACT:
An apparatus is disclosed for providing automatic exposure/focus control in a solid state video camera by converting the image information from a solid state image sensor to a digital representation and using the least significant bits of the digital representation for focus detection and the most significant bits for exposure measurement.

REFERENCES:
patent: 4047187 (1977-09-01), Mashimo et al.
patent: 4327378 (1982-04-01), Tanaka et al.
patent: 4329577 (1982-05-01), Asano et al.
patent: 4584610 (1986-04-01), Mizokami
patent: 4609944 (1986-09-01), Nakada
patent: 4623237 (1986-11-01), Kaneda

Affiliated with

Also associated with

Rating

Simultaneous exposure/focus control in a video camera using a so does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Simultaneous exposure/focus control in a video camera using a so, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Simultaneous exposure/focus control in a video camera using a so will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-886830