Video encoding and decoding method and device capable of reducing stream data fluctuation

Video encoding and decoding method and device capable of reducing stream data fluctuation

  • CN 101,742,296 A
  • Filed: 11/14/2008
  • Published: 06/16/2010
  • Est. Priority Date: 11/14/2008
  • Status: Active Application
First Claim
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1. one kind is reduced the method for video coding that the bit stream data amount fluctuates, described video coding comprises intraframe coding and interframe encode, it is characterized in that, described method comprises:

  • the video pictures zoning is divided into key area and background area, the image of key area and background area is done described intraframe coding respectively in different picture frames.

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