Storage and retrieval of digitized photographic images

Details Storage and retrieval of digitized photographic images Storage and retrieval of digitized photographic images

1991-12-18

1995-09-05

Britton, Howard W.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358311, 358335, 358403, 358488, 360 13, 348 96, H04N 5781

Patent

active

054483727

ABSTRACT:
A storage and retrieval mechanism for a digital image processing system employs a reduced capacity frame store in the playback device. A plurality of photographic images captured on a photographic recording medium are digitized for processing and subsequent display. Digitized images are stored on a compact disc. When the disc is inserted into a playback device for driving a color TV monitor, the playback device decodes header information representative of image orientation, so that the image will be read from the disc and stored in the reduced capacity frame store for subsequent read out and display in an upright orientation. A memory control mechanism employs a decimation/interpolation operator to interface the imagery data from the disc to the frame store.

REFERENCES:
patent: 4985784 (1991-01-01), Tsuboi et al.
patent: 5051835 (1991-09-01), Bruehl et al.
patent: 5157482 (1992-10-01), Cosgrove
patent: 5177610 (1993-01-01), Wilkinson
patent: 5218455 (1993-06-01), Kristy
patent: 5270831 (1993-12-01), Parulski et al.

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