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New Possibilities in Image Diffusion and Sharpening via High-Order Sobolev Gradient Flows.
Jeff Calder
Abdol-Reza Mansouri
Anthony J. Yezzi
Published in:
J. Math. Imaging Vis. (2011)
Keyphrases
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high order
edge detection
higher order
input image
single image
image interpolation
pairwise
multiscale
segmentation method
markov random field
vector field
energy functional
anisotropic diffusion
tensor field
image processing
energy minimization
segmentation algorithm
image segmentation