Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry
Patent
1990-05-31
1992-11-17
Gellner, Michael L.
Facsimile and static presentation processing
Facsimile
Specific signal processing circuitry
358906, G03B 2900, H04N 576
Patent
active
051647516
ABSTRACT:
The present invention comprises means for the instantaneous review of photographs as they are taken by a regular film camera. It comprises four basic components: 1) an image sensor means, preferably comprising a charge-coupled device ("CCD"), that produces a signal corresponding to the image sensed, disposed such that it senses an image corresponding to the image seen by a camera's objective lens; 2) a shutter release sensor means, preferably incorporated it the camera's shutter release, that indicates when a photograph is being taken; 3) an image processor means that processes the signal produced by the image sensor means; and 4) a display means, preferably a liquid crystal display ("LCD"), that displays the image seen by the image sensor means at the time the shutter release sensor means indicated that a photograph was being taken.
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Gellner Michael L.
Noh Jae N.
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