• DocumentCode
    3380352
  • Title

    A hierarchical nonparametric method for capturing nonrigid deformations

  • Author

    Ecker, Ady ; Ullman, Shimon

  • Author_Institution
    Toronto Univ., Ont., Canada
  • fYear
    2005
  • fDate
    9-11 May 2005
  • Firstpage
    50
  • Lastpage
    56
  • Abstract
    We present a novel approach for measuring deformations between image patches. Our algorithm is a variant of dynamic programming that is not inherently one-dimensional, and its scores are on a relative scale. The method is based on the combination of similarities between many overlapping sub-patches. The algorithm is designed to be robust to small deformations of parts at various positions and scales.
  • Keywords
    dynamic programming; image processing; deformation measurement; dynamic programming; hierarchical nonparametric method; nonrigid deformation; Algorithm design and analysis; Costs; Current measurement; Design methodology; Dynamic programming; Electric shock; Iterative algorithms; Robustness; Shape; Tree graphs;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Computer and Robot Vision, 2005. Proceedings. The 2nd Canadian Conference on
  • Print_ISBN
    0-7695-2319-6
  • Type

    conf

  • DOI
    10.1109/CRV.2005.6
  • Filename
    1443111
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3380352