Method for encoding block of coefficient

Method for encoding block of coefficient

  • CN 1,917,645 A
  • Filed: 09/01/2005
  • Published: 02/21/2007
  • Est. Priority Date: 08/15/2005
  • Status: Active Application
First Claim
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1. , a kind of coefficient block is carried out Methods for Coding, it is characterized in that, comprising:

  • A, the coefficient block behind the change quantization in the image encoding is divided a plurality of groups according to predetermined rule;

    B, described coefficient block is encoded based on described group.

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