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Hardware-Accelerated Visualization of Time-Varying 2D and 3D Vector Fields by Texture Advection via Programmable Per-Pixel Operations.
Daniel Weiskopf
Matthias Hopf
Thomas Ertl
Published in:
VMV (2001)
Keyphrases
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vector field
velocity field
optical flow
motion field
image brightness
fluid flow
critical points
flow field
differential operators
image sequences
three dimensional
texture features
texture classification
gabor filters
texture analysis
lie group
gray level