Solid-state video camera and method for brightness control

Details Solid-state video camera and method for brightness control Solid-state video camera and method for brightness control

2008-01-15

2008-01-15

Ometz, David (Department: 2622)

Television

Stereoscopic

Endoscope

C348S234000, C348S294000, C348S364000, C348S365000

Reexamination Certificate

active

10406966

ABSTRACT:
A solid-state video camera is equipped with pixel addition logic such that, if the measured object brightness falls below a certain threshold value, a brightening of the image is effected without increasing the noise component accepting a loss in real-time representation. The pixel addition by way of the pixel addition logic is coupled to the gain control of the camera in a manner such that, in each case, the gain control compensates for jumps in brightness which arise by way of the pixel addition and creates for the user a flowing transition without noticeable jumps in brightness.

REFERENCES:
patent: 4929824 (1990-05-01), Miyazaki
patent: 5416515 (1995-05-01), Arai et al.
patent: 5831676 (1998-11-01), Takahashi et al.
patent: 2001/0010554 (2001-08-01), Yoshida
patent: 2002/0036697 (2002-03-01), Mori et al.
patent: 2003/0189663 (2003-10-01), Dolt et al.
patent: 197 05 748 (1998-08-01), None
patent: 0 964 584 (1999-12-01), None
patent: 0 991 270 (2000-04-01), None
patent: 2001285684 (2001-10-01), None

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