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Picture information processing method and apparatus and entertainment apparatus

  • US 6,501,862 B1
  • Filed: 04/01/1999
  • Issued: 12/31/2002
  • Est. Priority Date: 04/03/1998
  • Status: Expired due to Fees
First Claim
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1. A picture information processing apparatus comprising:

  • main memory means for storage of data containing fractal transformation parameters;

    picture processing means for effecting iterated transformation decoding using the fractal transformation parameters stored in the main memory means to generate a picture;

    picture storage means for expanding a picture generated by said iterated transformation decoding;

    display control means for display-controlling the generated picture;

    actuation inputting means; and

    control means for controlling the processing by said picture processing means and the display operation by said display control means responsive to an actuating input from said actuation inputting means, wherein said picture processing means includes demultiplexing means for demultiplexing input bitstream data, domain block generating means for generating blocks based on the position information of the domain block, picture transformation and generating means for transforming and generating pictures based on transformation parameters, initial picture restoring means for restoring the initial picture used for decoding, a picture memory for storage and saving of the transformed domain block pictures and control means for effecting decoding iteration control.

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