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Two-dimensional code having superior decoding property which is possible to control the level of error correcting codes, and method for encoding and decoding the same

  • US 20060231635A1
  • Filed: 06/13/2006
  • Published: 10/19/2006
  • Est. Priority Date: 10/31/2002
  • Status: Active Grant
First Claim
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1. A method for encoding of two-dimensional code comprising:

  • a step for inputting encoding-information objected to be encoded;

    a step for decision a number of each codeword according to said information;

    a step for generating each codeword; and

    a step for encoding data of said generated codeword.

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