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Bilateral smoothing of gradient vector field and application to image segmentation.
Ravindra S. Hegadi
Adithya Kumar Pediredla
Chandra Sekhar Seelamantula
Published in:
ICIP (2012)
Keyphrases
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vector field
application to image segmentation
gradient field
scalar field
probabilistic graphical models
optical flow
velocity field
gray scale
motion field
critical points
flow field
edge detection
image gradient
image smoothing
external force
structure tensor