Browsing by Author "Deng, Chongyang"

Now showing items 1-2 of 2

    • Gauss-Seidel Progressive Iterative Approximation (GS-PIA) for Loop Surface Interpolation 

      Wang, Zhihao; Li, Yajuan; Ma, Weiyin; Deng, Chongyang (The Eurographics Association, 2018)
      We propose a Gauss-Seidel progressive iterative approximation (GS-PIA) method for Loop subdivision surface interpolation by combining classical Gauss-Seidel iterative method for linear system and progressive iterative ...

    • Maximum Likelihood Coordinates 

      Chang, Qingjun; Deng, Chongyang; Hormann, Kai (The Eurographics Association and John Wiley & Sons Ltd., 2023)
      Any point inside a d-dimensional simplex can be expressed in a unique way as a convex combination of the simplex's vertices, and the coefficients of this combination are called the barycentric coordinates of the point. The ...