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» Markov Processes on Curves
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89
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CSSC
2008
80views more  CSSC 2008»
15 years 26 days ago
Logistic Discrimination with Total Variation Regularization
This article introduces a regularized logistic discrimination method that is especially suited for discretized stochastic processes (such as periodograms, spectrograms, EEG curves...
Robin Rühlicke, Daniel Gervini
119
Voted
EWC
2006
112views more  EWC 2006»
15 years 24 days ago
Parallel anisotropic 3D mesh adaptation by mesh modification
Improvements to a local modification-based anisotropic mesh adaptation procedure are presented. The first improvement focuses on control of the local operations that modify the mes...
Frédéric Alauzet, Xiangrong Li, E. S...
CG
2005
Springer
15 years 21 days ago
Computing geodesics on triangular meshes
We present a new algorithm to compute a geodesic path over a triangulated surface. Based on Sethian's Fast Marching Method and Polthier's Straightest Geodesics theory, w...
Dimas Martínez Morera, Luiz Velho, Paulo Ce...
JNS
2007
63views more  JNS 2007»
15 years 21 days ago
Finite-Gap Solutions of the Vortex Filament Equation: Isoperiodic Deformations
We study the topology of quasiperiodic solutions of the vortex filament equation in a neighborhood of multiply covered circles. We construct these solutions by means of a sequence...
A. Calini, T. Ivey
98
Voted
ICIP
2001
IEEE
16 years 2 months ago
A new basis selection paradigm for wavelet packet image coding
In this paper, work on a new wavelet packet basis selection paradigm is reported which emphasizes the crucial role of quantization strategy being used. This paradigm is coupled wi...
François G. Meyer, Nasir Rajpoot, Roland G....