632 search results - page 117 / 127 » Using Optical Flow for Tracking |
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Publication
In this paper, we present a novel framework for computing centerlines for both 2D and 3D shape analysis. The framework works as follows: an object centerline point is
selected aut...
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Presentation
In this paper, we present a novel framework for computing centerlines for both 2D and 3D shape analysis. The framework works as follows: an object centerline point is selected auto...
MMMACNS
2005
Springer
15 years 3 months ago
2005
Springer
The continuous general linear group in n dimensions can be decomposed into two Lie groups: (1) an n(n-1) dimensional ‘Markov type’ Lie group that is defined by preserving the ...
VISUALIZATION
2005
IEEE
15 years 3 months ago
2005
IEEE
Traditionally, time-varying data has been visualized using snapshots of the individual time steps or an animation of the snapshots shown in a sequential manner. For larger dataset...
ICIAP
2001
Springer
15 years 10 months ago
2001
Springer
We propose a novel representation for characterizing image differences using a deformable technique for obtaining pixel-wise correspondences. This representation, which is based o...