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Convergence Analysis of Discrete Differential Geometry Operators over Surfaces.
Zhiqiang Xu
Guoliang Xu
Jia-Guang Sun
Published in:
IMA Conference on the Mathematics of Surfaces (2005)
Keyphrases
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differential geometry
convergence analysis
closed curves
infinite dimensional
structure tensor
global convergence
optimality conditions
translation invariant
riemannian manifolds
shape space
finite number
approximation methods
shape analysis
convergence rate
finite dimensional
denoising
machine learning
anisotropic diffusion
convergence speed
optimization methods