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Fine granularity scalable video encoding and decoding method and apparatus capable of controlling deblocking

  • US 20060159359A1
  • Filed: 01/18/2006
  • Published: 07/20/2006
  • Est. Priority Date: 01/19/2005
  • Status: Abandoned Application
First Claim
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1. A Fine Granularity Scalability (FGS)-based video encoding method capable of controlling deblocking, comprising:

  • receiving original data of video and generating a base layer based on the original data;

    obtaining the difference between the original data and data that is obtained by reconstructing the base layer and deblocking the reconstructed base layer, thus generating an enhancement layer;

    generating a reconstructed frame, based on data that is obtained by reconstructing the enhancement layer, and the data that is obtained by deblocking the reconstructed base layer; and

    deblocking the reconstructed frame at an intensity different from a deblocking intensity used in deblocking the reconstructed base layer.

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