Model Parameter Estimation for CTU-Level Rate Control in HEVC

Bo LI, Mingliang ZHOU, Yongfei ZHANG, Xupeng LIN, Weihan GUO

Research output: Journal PublicationsJournal Article (refereed)peer-review

10 Citations (Scopus)


We propose a model parameter estimation scheme for coding tree unit (CTU)-level rate control (RC) in High Efficiency Video Coding (HEVC). Based on the proposed CTU-level RC model, a highly accurate RC scheme is achieved. We experimentally verified the validity of the algorithm.

Original languageEnglish
Article number8259405
Pages (from-to)79-91
Number of pages13
JournalIEEE Multimedia
Issue number3
Publication statusPublished - Jul 2018
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 1994-2012 IEEE.


  • complexity
  • CTU level
  • HEVC
  • model parameter
  • rate control
  • texture determination


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