Imaging device

Details Imaging device Imaging device

1991-09-23

1993-06-01

Razavi, Michael T.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358211, 358209, H04N 5335

Patent

active

052165108

ABSTRACT:
Optoelectronic detectors (10) are arranged in matrix form. Integrated synchronous detectors (22) are connected to each column of the detectors (10). The detection is modulated and the detection signals demodulated by the synchronous detectors (22) making it possible to considerably improve the signal
oise (S/N) ratio of the apparatus.

REFERENCES:
patent: 4427306 (1984-01-01), Adamson
patent: 4670653 (1987-06-01), McConkle et al.
patent: 4734583 (1988-03-01), Wang et al.
patent: 4779004 (1988-10-01), Tew et al.
patent: 4788595 (1988-11-01), Tamada et al.
patent: 4808822 (1989-02-01), Manning et al.
patent: 4910413 (1990-03-01), Tamune
patent: 4917476 (1990-04-01), Makh et al.
"Capture et poursuite d'un signal periodique noye dans le bruit a l'aid de filters a N-chemins", Technologie, No. 456, Aug.-Sep. 1980.
"Status of Sopradir IR-CCD Detectors", SPIE vol. 865 Focal Plane Arrays Technology and Applications (1987), pp. 65-70.
"The Random Access Memory", SPIE vol. 865 Focal Plane Arrays Technology and Applications (1987) pp. 45-51.

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