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Riemannian geometry / Multivariate statistics / Curvature / Differential topology / Geometric median / Riemannian manifold / Sectional curvature / Tensor / Principal component analysis / Geometry / Differential geometry / Mathematical analysis


The Geometric Median on Riemannian Manifolds with Application to Robust Atlas Estimation P. Thomas Fletcher a,∗ Suresh Venkatasubramanian a Sarang Joshi a a University of Utah, Salt Lake City, Utah, United States
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Document Date: 2009-08-03 03:49:53


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File Size: 1,08 MB

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Bajaj / Riemannian / Kendall / /

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IndustryTerm

isometry / image analysis applications / 3D rotation / inner product / possible solution / iterative algorithm / brain segmentation tool / manifold geometric median algorithm / image segmentation applications / image processing / gradient descent algorithm / Diffusion tensor magnetic resonance imaging / elementary tool / energy / /

OperatingSystem

Xp / /

Organization

University of Utah / Salt Lake City / /

Person

Suresh Venkatasubramanian / Sharon / P. Thomas Fletcher / /

Position

obvious central representative / representative / Corresponding author / /

ProvinceOrState

Utah / /

Technology

gradient descent algorithm / Weiszfeld algorithm / image processing / magnetic resonance imaging / manifold geometric median algorithm / FLASH / MRI / /

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