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ECCV
2010
Springer

388views Computer Vision» more ECCV 2010»

Fast Approximate Nearest Neighbor Methods for Non-Euclidean Manifolds with Applications to Human Activity Analysis in Videos

14 years 5 months ago

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Approximate Nearest Neighbor (ANN) methods such as Locality Sensitive Hashing, Semantic Hashing, and Spectral Hashing, provide computationally ecient procedures for nding objects...

Rizwan Chaudhry, Yuri Ivanov

posted by rizwanch

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CVPR
2009
IEEE

1962views Computer Vision» more CVPR 2009»

Histograms of Oriented Optical Flow and Binet-Cauchy Kernels on Nonlinear Dynamical Systems for the Recognition of Human Actions

15 years 7 months ago

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System theoretic approaches to action recognition model the dynamics of a scene with linear dynamical systems (LDSs) and perform classification using metrics on the space of LDSs, ...

Rizwan Chaudhry, Avinash Ravichandran, Gregory D. ...

posted by rizwanch

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