• Title of article

    Cubic subdivision schemes with double knots Original Research Article

  • Author/Authors

    Ji?? Kosinka، نويسنده , , Malcolm Sabin، نويسنده , , Neil Dodgson، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2013
  • Pages
    13
  • From page
    45
  • To page
    57
  • Abstract
    We investigate univariate and bivariate binary subdivision schemes based on cubic B-splines with double knots. It turns out that double knots change the behaviour of a uniform cubic scheme from primal to dual. We focus on the analysis of new bivariate cubic schemes with double knots at extraordinary points. These cubic schemes produce image surfaces with the original Doo–Sabin weights.
  • Keywords
    Subdivision surface , Binary subdivision , Double knot , Cubic B-splines , Doo–Sabin subdivision
  • Journal title
    Computer Aided Geometric Design
  • Serial Year
    2013
  • Journal title
    Computer Aided Geometric Design
  • Record number

    1147775

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1147775