Mixed-mode symbol removal for facsimile data compression

Details Mixed-mode symbol removal for facsimile data compression Mixed-mode symbol removal for facsimile data compression

1997-01-09

1998-12-08

Vu, Kim Yen

Facsimile and static presentation processing

Facsimile

Reduced time or bandwidth for static image communication

358470, 382239, H04N 141, H04N 140, G06K 940

Patent

active

058478418

ABSTRACT:
A method for data compression provides for an improved digital facsimile document transmission system. The mixed mode method provides that symbols can be located both individually and as a part of a line of symbols in order to provide for efficient operation for both the symbol and graphic portions of a document to be transmitted without requiring that the symbols be organized in lines or that each location be conveyed independently of all other locations of symbols.

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