Facsimile and static presentation processing – Facsimile – Reduced time or bandwidth for static image communication
Patent
1991-03-14
1995-03-07
Coles, Sr., Edward L.
Facsimile and static presentation processing
Facsimile
Reduced time or bandwidth for static image communication
358404, 395164, H04N 141
Patent
active
053963431
ABSTRACT:
An image compression system has an image memory accessible from the image bus. Compressed data are stored in a dual-ported memory accessible from both the image bus and the host bus. The compressor/expander accesses the image memory while the host accesses the dual-ported memory. Dual-ported memory allocation schemes and a computer program controlling the image compression system are also provided.
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Coles Sr. Edward L.
NEC Electronics Inc.
Stoll Thomas L.
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