| 摘要 |
A method for providing compatible depth-dependent coding and depth-independent coding in three-dimensional video encoding or decoding is disclosed. The compatible system uses a depth-dependency indication to indicate whether depth-dependent coding is enabled for a texture picture in a dependent view. If the depth-dependency indication is asserted, second syntax information associated with a depth-dependent coding tool is used. If the depth-dependent coding tool is asserted, the depth-dependent coding tool is applied to encode or decode the current texture picture using information from a previously coded or decoded depth picture The syntax information related to the depth-dependency indication can be in Video Parameter Set (VPS), Sequence Parameter Set (SPS), Picture Parameter Set (PPS) or Slice Header. |
