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Computation of Localized Flow for Steady and Unsteady Vector Fields and Its Applications.
Alexander Wiebel
Christoph Garth
Gerik Scheuermann
Published in:
IEEE Trans. Vis. Comput. Graph. (2007)
Keyphrases
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vector field
flow field
velocity field
optical flow
motion field
optical flow estimation
fluid flow
image sequences
gradient field
navier stokes
motion analysis
critical points
lie group
motion parameters
displacement field
differential operators
least squares
flow velocity
motion estimation