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Pattern recognition apparatus using parallel operation

  • US 20020181775A1
  • Filed: 05/30/2002
  • Published: 12/05/2002
  • Est. Priority Date: 05/31/2001
  • Status: Active Grant
First Claim
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1. A pattern recognition apparatus comprising:

  • time-division data inputting means for inputting data by time-sequentially inputting blocks of pattern data, which are part of the input data and which have a predetermined size;

    position information inputting means for inputting position information of the blocks of pattern data in the input data;

    pattern detection means including an operating element having a predetermined operation characteristic, for detecting a pattern of a predetermined middle-order or high-order category in the blocks of pattern data;

    time-sequential consolidation means for time-sequentially consolidating the output from said pattern detection means on the basis of the position information and the category of the detected pattern and producing pattern detection map information; and

    judgment means for outputting position information and category information of a high-order pattern present in the input data, on the basis of the output from said time-sequential consolidation means.

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