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1. Correspondences of Persistent Feature Points on Near-Isometric Surfaces
   Ying Yang, David Günther, Stefanie Wuhrer, Alan Brunton, Ioannis Ivrissimtzis, Hans-Peter Seidel, and Tino Weinkauf
   In: Computer Vision - ECCV 2012 : Workshops and Demonstrations, Florence, Italy, 2012, 102-112