Image decoding method

Image decoding method

  • CN 1,968,413 A
  • Filed: 09/11/2002
  • Published: 05/23/2007
  • Est. Priority Date: 09/12/2001
  • Status: Active Application
First Claim
Patent Images

1. , a kind of method that is used for coded image, described method comprises:

  • Under the situation of using or do not use predicted picture input picture is encoded to obtain coded data, wherein said predicted picture produces by the reference reference picture;

    The described coded data of decoding is characterized in that to obtain decoded pictureAccording to showing the information of in described coding step, whether using described predicted picture, use filter characteristic to come described decoded picture is carried out filtering;

    WithStorage is through the decoded picture of filtering, with the follow-up input picture of encoding as reference picture.

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