437 search results - page 38 / 88 » Segmentation by Level Sets and Symmetry |
IJCV
2002
13 years 8 months ago
2002
We present a modification of the Mumford-Shah functional and its cartoon limit which facilitates the incorporation of a statistical prior on the shape of the segmenting contour. By...
GBRPR
2007
Springer
14 years 3 months ago
2007
Springer
Segmentation algorithms based on an energy minimisation framework often depend on a scale parameter which balances a fit to data and a regularising term. Irregular pyramids are de...
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
In this paper, we propose a two-level integrated model for accurate face shape alignment. At the low level, the shape is split into a set of line segments which serve as the nodes ...
ISCC
2005
IEEE
14 years 2 months ago
2005
IEEE
The paper presents a novel protection methodology for setting protected paths in a multiservice GMPLSbased network scenario. By applying the proposed methods, label switched paths...
ISBI
2002
IEEE
14 years 9 months ago
2002
IEEE
We propose the use of eigenvectors for automated multidimensional image segmentation. The approach of Shi and Malik [8] has been extended in three dimensions and applied on biomed...