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    • Spectral Processing of Tangential Vector Fields 

      Brandt, Christopher; Scandolo, Leonardo; Eisemann, Elmar; Hildebrandt, Klaus (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
      We propose a framework for the spectral processing of tangential vector fields on surfaces. The basis is a Fourier‐type representation of tangential vector fields that associates frequencies with tangential vector fields. ...