• DocumentCode
    789045
  • Title

    Multiple-cost constraints for the design of tree-structured vector quantizers

  • Author

    Lin, Jianhua

  • Author_Institution
    Dept. of Comput. Sci., Eastern Connecticut State Univ., Willimantic, CT, USA
  • Volume
    4
  • Issue
    6
  • fYear
    1995
  • fDate
    6/1/1995 12:00:00 AM
  • Firstpage
    824
  • Lastpage
    828
  • Abstract
    Minimizing the distortion subject to a cost constraint is fundamental in the design of tree-structured vector quantizers. Because of various competing cost measures, the use of single-cost constraints has led to undesirable results. The author studies the relationships among several cost functions and shows how multiple-cost constraints can be used to significantly improve tree design
  • Keywords
    image coding; minimisation; tree data structures; vector quantisation; cost constraint; cost functions; design; distortion; multiple-cost constraints; tree-structured vector quantizers; Algorithm design and analysis; Cost function; Data compression; Distortion measurement; Loss measurement; Multidimensional systems; Partitioning algorithms; Time measurement; Tree data structures; Vector quantization;
  • fLanguage
    English
  • Journal_Title
    Image Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1057-7149
  • Type

    jour

  • DOI
    10.1109/83.388084
  • Filename
    388084
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=789045