• DocumentCode
    822929
  • Title

    Wavelet-based moving object segmentation

  • Author

    Huang, J.-C. ; Hsieh, W.-S.

  • Author_Institution
    Dept. of Comput. Sci. & Eng., Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan
  • Volume
    39
  • Issue
    19
  • fYear
    2003
  • Firstpage
    1380
  • Lastpage
    1382
  • Abstract
    A moving object segmentation algorithm in the wavelet domain is proposed. The change detection method with different thresholds in four wavelet sub-bands is used. After merging the different edge masks of four sub-bands with the inverse wavelet or the union operation, further object shape information and more accurate extraction of the moving object is obtained.
  • Keywords
    image motion analysis; image segmentation; wavelet transforms; change detection method; edge mask; inverse wavelet; moving object segmentation algorithm; shape extraction; union operation; wavelet domain;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20030909
  • Filename
    1244154
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=822929