Electronic still camera

Details Electronic still camera Electronic still camera

1998-01-22

1999-09-28

Chevalier, Robert

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

386107, H04N 5225, H04N 590

Patent

active

059601558

ABSTRACT:
In an electronic still camera, image data obtained by a camera image pickup section are transmitted to an image data compression/extension circuit and are coded by this circuit. The coded image data are recorded to a FIFO circuit. The image data are then DMA-transferred to a memory card by a DMA controller within a memory card interface (I/F) and are recorded to the memory card. When the image data are regenerated, the image data are DMA-transferred in a reverse direction.

REFERENCES:
patent: 4489351 (1984-12-01), D'Alayer De Costemore D'Arc
patent: 5289277 (1994-02-01), Blanchard et al.

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