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Physical Sciences and Mathematics Commons

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Selected Works

2001

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Articles 151 - 152 of 152

Full-Text Articles in Physical Sciences and Mathematics

Learning Object-Independent Modes Of Variation With Feature Flow Fields, Erik G. Learned-Miller, Kinh Tieu, Chris Stauffer Dec 2000

Learning Object-Independent Modes Of Variation With Feature Flow Fields, Erik G. Learned-Miller, Kinh Tieu, Chris Stauffer

Erik G Learned-Miller

We present a unifying framework in which object-independent modes of variation are learned from continuous-time data such as video sequences. These modes of variation can be used as generators to produce a manifold of images of a new object from a single example of that object. We develop the framework in the context of a well-known example: analyzing the modes of spatial deformations of a scene under camera movement. Our method learns a close approximation to the standard affine deformations that are expected from the geometry of the situation, and does so in a completely unsupervised (i.e. ignorant of the …


Karst Genetic Model For The French Bay Breccia Deposits, San Salvador, Bahamas, Lee J. Florea, John Mylroie, Jim Carew Dec 2000

Karst Genetic Model For The French Bay Breccia Deposits, San Salvador, Bahamas, Lee J. Florea, John Mylroie, Jim Carew

Lee J Florea, PhD, P.G.

No abstract provided.