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[02032] Stable Minimization of Discrete Conformal Energy for Disk Conformal Parameterization

  • Session Time & Room : 3E (Aug.23, 17:40-19:20) @E503
  • Type : Contributed Talk
  • Abstract : Conformal energy minimization is an efficient approach to computing conformal parameterizations. In this talk, we introduce a stable minimization of discrete conformal energy (SMDCE) algorithm for conformal parameterizations of simply connected open surface. The stability of SMDCE is reflected in the guarantee of the one-to-one and onto properties of the computed parameterization and the insensitivity to the initial value. The numerical experiments indicate the stability and competitiveness with state-of-the-art algorithms in terms of efficiency.
  • Classification : 52C26, 49Q10, 68U05
  • Format : Talk at Waseda University
  • Author(s) :
    • Zhong-Heng Tan (School of Mathematics, Southeast University)
    • Zhenyue Zhang (Nanjing Center for Applied Mathematics)