The Community for Technology Leaders
RSS Icon
Subscribe
Issue No.11 - November (1995 vol.17)
pp: 1101-1105
ABSTRACT
<p><it>Abstract</it>—We show how optimization of the Nordström and Mumford-Shah functionals can be used to develop a type of curve-evolution that is able to preserve salient features of closed curves while simultaneously suppressing noise and irrelevant details. The idea is to characterize a curve by means of its angle-function and apply the appropriate dynamics to this representation. Upon convergence, the resulting form of the contour is reconstructed from the representation.</p>
INDEX TERMS
Curve-evolution, Nordström-Wen diffusion, geometry-driven diffusion, Mumford-Shah functionals, shape, elasticae.
CITATION
E.j. Pauwels, P. Fiddelaers, L.j. Van Gool, "Enhancement of Planar Shape Through Optimization of Functionals for Curves", IEEE Transactions on Pattern Analysis & Machine Intelligence, vol.17, no. 11, pp. 1101-1105, November 1995, doi:10.1109/34.473238
20 ms
(Ver 2.0)

Marketing Automation Platform Marketing Automation Tool