ALERT: This system is being upgraded on Tuesday December 12. It will not be available for use for several hours that day while the upgrade is in progress. Deposits to DukeSpace will be disabled on Monday December 11, so no new items are to be added to the repository while the upgrade is in progress. Everything should be back to normal by the end of day, December 12.

Now showing items 1-2 of 2

    • Approximation of Functions over Manifolds: A Moving Least-Squares Approach 

      Sober, B; Aizenbud, Y; Levin, D
      We present an algorithm for approximating a function defined over a $d$-dimensional manifold utilizing only noisy function values at locations sampled from the manifold with noise. To produce the approximation we do not require ...
    • Computer aided restoration of handwritten character strokes 

      Sober, B; Levin, D (CAD Computer Aided Design, 2017-08-01)
      © 2017 Elsevier Ltd This work suggests a new variational approach to the task of computer aided segmentation and restoration of incomplete characters, residing in a highly noisy document image. We model character strokes ...