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» Boundary Constrained Manifold Unfolding
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ICMLA
2008
13 years 11 months ago
Boundary Constrained Manifold Unfolding
Bo Liu, Hongbin Zhang, WenAn Chen
DCG
2008
93views more  DCG 2008»
13 years 9 months ago
Metric Combinatorics of Convex Polyhedra: Cut Loci and Nonoverlapping Unfoldings
Let S be the boundary of a convex polytope of dimension d + 1, or more generally let S be a convex polyhedral pseudomanifold. We prove that S has a polyhedral nonoverlapping unfold...
Ezra Miller, Igor Pak
ICCV
2003
IEEE
14 years 11 months ago
Constraining Human Body Tracking
Our paper addresses the problem of enforcing constraints in human body tracking. A projection technique is derived to impose kinematic constraints on independent multi-body motion...
David Demirdjian, Teresa Ko, Trevor Darrell
NN
2002
Springer
226views Neural Networks» more  NN 2002»
13 years 9 months ago
Data visualisation and manifold mapping using the ViSOM
The self-organising map (SOM) has been successfully employed as a nonparametric method for dimensionality reduction and data visualisation. However, for visualisation the SOM requ...
Hujun Yin