• DocumentCode
    1109871
  • Title

    A Nonlinear Feature Extraction Algorithm Using Distance Transformation

  • Author

    Koontz, Warren L.G. ; Fukunaga, Keinosuke

  • Author_Institution
    Bell Telephone Laboratories, Inc.
  • Issue
    1
  • fYear
    1972
  • Firstpage
    56
  • Lastpage
    63
  • Abstract
    Feature extraction has been recognized as a useful technique for pattern recognition. Feature extraction is accomplished by constructing a mapping from the measurement space to a feature space. Often, the mapping is chosen from an arbitrarily specified parametric family by optimizing the parameters with respect to a separability criterion.
  • Keywords
    Distance functions, feature extraction, nonlinear mapping, pattern recognition, preprocessing.; Displays; Extraterrestrial measurements; Feature extraction; Function approximation; Iterative algorithms; Iterative methods; Laboratories; Pattern recognition; Piecewise linear techniques; Telephony; Distance functions, feature extraction, nonlinear mapping, pattern recognition, preprocessing.;
  • fLanguage
    English
  • Journal_Title
    Computers, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9340
  • Type

    jour

  • DOI
    10.1109/T-C.1972.223431
  • Filename
    1672024
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1109871