Surface denoising using a tight frame

I. A. Kakadiaris, L. Shen, M. Papadakis, I. Konstantinidis, D. Kouri, D. Hoffman

Research output: Chapter in Book/Entry/PoemConference contribution

2 Scopus citations


In this paper, we propose a new method to denoise a surface. This method is motivated by the Laplacian flow and the theory of tight frames. Mesh denoising is achieved by building local Wiener filtering into the detail representation of the surface. We have performed a number of experiments to assess the accuracy, advantages and limitations of our approach with very encouraging results.

Original languageEnglish (US)
Title of host publicationProceedings - Computer Graphics International, CGI 2004
Number of pages8
StatePublished - 2004
Externally publishedYes
EventProceedings - Computer Graphics International, CGI 2004 - Crete, Greece
Duration: Jun 16 2004Jun 19 2004

Publication series

NameProceedings of Computer Graphics International Conference, CGI
ISSN (Print)1530-1052


OtherProceedings - Computer Graphics International, CGI 2004


  • Surface denoising
  • Tight frame
  • Wiener filter

ASJC Scopus subject areas

  • Software
  • Computer Graphics and Computer-Aided Design


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