Still video camera having plural selectable data compression cir

Details Still video camera having plural selectable data compression cir Still video camera having plural selectable data compression cir

1994-11-03

1998-06-09

Peng, John K.

Television

Camera, system and detail

Combined image signal generator and general image signal...

348233, 348407, 348424, 358906, 3589091, 386109, H04N 576, H04N 1102

Patent

active

057642869

ABSTRACT:
A still video camera using a solid-state memory device as an image recording medium and wherein outset image data exists for processing comprises a plurality of data compression circuits, wherein one of the plurality of data compression circuits is selected according to the amount of image data following processing of the outset image data. The plurality of data compression circuits may effect compression of data by a data compression method selected from the compression method group consisting of DCPM, ADPCM and discrete cosine transformation. The plurality of data compression circuits may effect data compression by the same data compression method with respective different compressing characteristics.

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