Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry
Patent
1990-03-01
1992-02-25
Peng, John K.
Facsimile and static presentation processing
Facsimile
Specific signal processing circuitry
358183, 358160, 358 21R, 358 22PIP, 358188, 364749, H04N 701
Patent
active
050917838
ABSTRACT:
A television receiving system includes a digital unit, which has at least one single-instruction multiple-data processor, especially suitable for television processing. The processor receives data samples fo each horizontal line word-serially, but processes the line in parallel. The processor has input, computational, and output layers that operate concurrently. Internal register files emulate line memory to eliminate the need for external line memories. The processor may be programmed with various improved definition television tasks, downloaded to it from a host development system. Field memories and multiplexers control the data flow so that a still picture may be displayed.
REFERENCES:
patent: 4562435 (1985-12-01), McDonough et al.
patent: 4735458 (1988-05-01), Hirano
patent: 4739474 (1988-04-01), Holsztynski
patent: 4800425 (1989-01-01), Schwerzel
patent: 4817175 (1989-03-01), Tenenbaum et al.
patent: 4882625 (1989-11-01), Akiyama
patent: 4897720 (1990-01-01), Wu
patent: 4939575 (1990-07-01), Childers
patent: 4939575 (1990-07-01), Childers
Fisher, Allen L., et al, Real-Time Image Procesing on Scan Line Array Processors, IEEE, 1985 pp. 486-488.
Fountain, T. J., text book, Integrated Technology for Parallel Image Processing, "Plans for the CLIP7 Chip.", pp. 209-211.
S. Naimpally, et al, "Integrated Digital IDTV Receiver with Features", IEEE Transactions on Consumer Electronics, vol. 34, No. 3, Aug., 1988.
K. Sunada, et al., "High Picture Quality TV Receiver with IDTV System", IEEE Transactions on Consumer Electronics, vol. 34, No. 4, Nov. 1988.
Comfort James T.
Hollander James F.
Hsia Sherriz
Merrett N. Rhys
Peng John K.
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