Adaptive motion vector quantization for video coding

Wen Jyi Hwang*, Tung Yuan Tsai

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


A novel adaptive motion vector quantization algorithm is presented in this letter. The algorithm effectively updates the set of motion vectors using gold-washing technique for block-matching according to the features of input imago sequences. Simulation results show that the algorithm has both robust performance and low computational complexity for video coding.

Original languageEnglish
Pages (from-to)1486-1492
Number of pages7
JournalIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Issue number7
Publication statusPublished - 2000
Externally publishedYes


  • Motion compensation
  • Vector quantization
  • Video coding

ASJC Scopus subject areas

  • Signal Processing
  • Computer Graphics and Computer-Aided Design
  • Electrical and Electronic Engineering
  • Applied Mathematics


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