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ICCV
2005
IEEE
13 years 10 months ago
Conformal Metrics and True "Gradient Flows" for Curves
We wish to endow the manifold M of smooth curves in lRn with a Riemannian metric that allows us to treat continuous morphs (homotopies) between two curves c0 and c1 as trajectorie...
Anthony J. Yezzi, Andrea Mennucci
CVPR
2006
IEEE
13 years 9 months ago
Tracking With Sobolev Active Contours
Recently proposed Sobolev active contours introduced a new paradigm for minimizing energies defined on curves by changing the traditional cost of perturbing a curve and thereby re...
Ganesh Sundaramoorthi, Jeremy D. Jackson, Anthony ...

Book
469views
15 years 4 months ago
Active contours
A nice book about active contours if you are familiar with snakes. The book also has a good introduction about spline.
Andrew Blake, Michael Isard
CYS
1999
145views more  CYS 1999»
13 years 4 months ago
Eels: Electric Snakes
This paper presents the incorporation of a new internal force for active contours. This internal force is generated by an electric charge, distributed all-over the active contour....
Antonio Marín-Hernández, Homero V. R...
ECCV
2000
Springer
14 years 7 months ago
New Algorithms for Controlling Active Contours Shape and Topology
In recent years, the eld of active-contour based image segmentation have seen the emergence of two competing approaches. The rst and oldest approach represents active contours in ...
Hervé Delingette, Johan Montagnat