• DocumentCode
    557636
  • Title

    A joint bit allocation scheme for MV

  • Author

    Yan, Tao ; Deng, Anyuan ; Deng, Changshou ; Li, Guochao

  • Author_Institution
    Sch. of Inf. Sci. & Technol., Jiujiang Univ., Jiujiang, China
  • Volume
    1
  • fYear
    2011
  • fDate
    15-17 Oct. 2011
  • Firstpage
    14
  • Lastpage
    17
  • Abstract
    The traditional video compression standards have research the rate control deeply, such as MPEG-2, MPEG-4, H.263 and H.264. However, current multiview video (MV) coding reference model does not provide efficient rate control schemes. In order to satisfy transmission and application, this paper presents a rate control algorithm for MV based on the quadratic rate-distortion model. The proposed method consists of four levels for more accurate bits rate control. Extensive experiments show that the proposed algorithm can allocate the appropriate bits temporally to avoid the overflow of buffer while it should also allocate bits between inter views to keep the quality of each view totally equal.
  • Keywords
    data compression; rate distortion theory; video coding; H.263; H.264; MPEG-2; MPEG-4; joint bit allocation; multiview video coding reference; quadratic rate distortion; rate control; video compression standards; Algorithm design and analysis; Bit rate; Correlation; Encoding; Prediction algorithms; Quantization; Streaming media; bit allocation; multi-view video; rate-distortion model;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Image and Signal Processing (CISP), 2011 4th International Congress on
  • Conference_Location
    Shanghai
  • Print_ISBN
    978-1-4244-9304-3
  • Type

    conf

  • DOI
    10.1109/CISP.2011.6100001
  • Filename
    6100001