Image processing system

Details Image processing system Image processing system

1992-06-09

1995-11-07

Ip, Paul

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

395109, 395125, H04N 100, G06F 1562

Patent

active

054651654

ABSTRACT:
An image processing system includes a printer engine (3) corresponding to one or both of binary and multi-value data, and a plurality of memory devices (1a, 1b) for storing bit map data and supplying a binary or multi-value video signal to the printer engine, and an interface (7) for connecting the plurality of memory devices (1a, 1b) to the engine (3). Binary or multi-value data is read out from an arbitrary memory device, two different binary data, two different multi-value data, or binary data and multi-value data are synthesized, and the synthesized data is printed. Processing, which is conventionally performed by a single memory device, can be separately performed by the plurality of memory devices, thus increasing the processing speed. Various processing operations such as binary-multi-value synthesizing processing can easily be performed.

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