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Image Processing Apparatus, Image Processing Method, and Program

  • US 20090219404A1
  • Filed: 02/18/2009
  • Published: 09/03/2009
  • Est. Priority Date: 02/19/2008
  • Status: Abandoned Application
First Claim
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1. An image processing apparatus comprising:

  • time subband splitting means for generating a lower-frequency subband split signal formed of low frequency components at a frame rate lower than a frame rate of an image signal and a higher-frequency subband split signal formed of high frequency components by performing a subband splitting process in a time direction on the image signal;

    first encoding means for compressing the lower-frequency subband split signal; and

    second encoding means for compressing the higher-frequency subband split signal,wherein the first encoding means and the second encoding means perform different encoding processes.

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