Browsing by Subject "variational methods"

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    • On Variational and PDE‐Based Distance Function Approximations 

      Belyaev, Alexander G.; Fayolle, Pierre‐Alain (Copyright © 2015 The Eurographics Association and John Wiley & Sons Ltd., 2015)
      In this paper, we deal with the problem of computing the distance to a surface (a curve in two dimensional) and consider several distance function approximation methods which are based on solving partial differential ...