• DocumentCode
    1828399
  • Title

    A user adaptive perceptual rate control scheme for FGS videos

  • Author

    Ho, Chia-Chiang ; WU, JA-LING ; Wang, Sung-Wen

  • Author_Institution
    Commun. & Multimedia Lab., Nat. Taiwan Univ., Taipei, Taiwan
  • fYear
    2003
  • fDate
    17-19 June 2003
  • Firstpage
    42
  • Lastpage
    43
  • Abstract
    MPEG-4 fine-granularity-scalable (FGS) video coding is novel for supporting a continuous bitrate spectrum. We propose a new video quality metric that considers the user´s preference of spatial-temporal quality tradeoff. A practical rate control scheme for FGS videos is developed accordingly, to provide constant perceived quality over time.
  • Keywords
    data compression; video coding; visual communication; FGS videos; MPEG-4 fine-granularity-scalable video coding; continuous bitrate spectrum; scalable coding; spatial-temporal quality tradeoff; user adaptive perceptual rate control; video quality metric; video streaming; Adaptive control; Bit rate; Communication system control; Distortion measurement; Humans; PSNR; Programmable control; Scalability; Streaming media; Videos;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Consumer Electronics, 2003. ICCE. 2003 IEEE International Conference on
  • Print_ISBN
    0-7803-7721-4
  • Type

    conf

  • DOI
    10.1109/ICCE.2003.1218795
  • Filename
    1218795
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1828399