Imaging device for use as radiation detector

Details Imaging device for use as radiation detector Imaging device for use as radiation detector

1997-11-12

2000-11-28

Le, Vu

Television

Responsive to nonvisible energy

Infrared

348162, 250318, 250330, H04N 533, H04N 5335, G03C 516, G02F 101

Patent

active

061542520

ABSTRACT:
An imaging device has a control block for offsetting signal levels and controlling the amplification factor for the signal levels within one frame. The imaging device can image a subject having low-illuminance and high-illuminance areas without reduction in the sensitivity, and allows a wide dynamic range and high sensitivity to be achieved real-time. The imaging device thus can image subjects of different illuminance levels ranging from a low-illuminance subject to a high-illuminance subject, and can differentiate small illuminance distributions.

REFERENCES:
patent: 4121459 (1978-10-01), MaCall et al.
patent: 5261011 (1993-11-01), Meyers
patent: 5528035 (1996-06-01), Masarik et al.
patent: 5591973 (1997-01-01), Masarik et al.
patent: 5654700 (1997-08-01), Prata et al.
patent: 5665959 (1997-09-01), Fossum et al.
patent: 5763882 (1998-06-01), Klapper et al.
patent: 5811808 (1998-09-01), Cannata et al.
patent: 5844238 (1998-12-01), Sauer et al.
patent: 5861625 (1999-01-01), Wurden
patent: 5926217 (1999-07-01), Peterson et al.
patent: 6051826 (2000-04-01), Arimoto et al.

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