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Data processing method and apparatus

  • US 20060050926A1
  • Filed: 09/12/2005
  • Published: 03/09/2006
  • Est. Priority Date: 07/11/2001
  • Status: Active Grant
First Claim
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1. A data processing apparatus comprising:

  • check bit generation means for generating first check bits corresponding to pixel positions of pixels on the basis of pseudo random number values corresponding to the pixel positions, and of pixel data of digital image data; and

    multiplexing means for multiplexing the first check bits in corresponding pixel data of the digital image data.

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