• DocumentCode
    1396736
  • Title

    Log-log scaled Harris corner detector

  • Author

    Ryu, J.-B. ; Park, Hyun-Hee

  • Author_Institution
    Sch. of Electr. & Electron. Eng., Chung-Ang Univ., Seoul, South Korea
  • Volume
    46
  • Issue
    24
  • fYear
    2010
  • Firstpage
    1602
  • Lastpage
    1604
  • Abstract
    The well-known Harris algorithm for corner detection in digital images suffers from poor localisation especially in high (≥3) order corners. In this reported work, the Harris algorithm is extended to have better localisation performance by applying the log-log scale to gradient vectors of image pixels.
  • Keywords
    gradient methods; image recognition; Harris algorithm; digital images; gradient vectors; high order corners; image pixels; localisation performance; log-log scaled Harris corner detector;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2010.2643
  • Filename
    5659666
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1396736