Browsing 32-Issue 6 by Subject "Computational Geometry and Object Modeling"

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    • Efficient Non‐linear Optimization via Multi‐scale Gradient Filtering 

      Martin, Tobias; Joshi, Pushkar; Bergou, Miklós; Carr, Nathan (The Eurographics Association and Blackwell Publishing Ltd., 2013)
      We present a method for accelerating the convergence of continuous non‐linear shape optimization algorithms. We start with a general method for constructing gradient vector fields on a manifold, and we analyse this method ...