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Adaptive Padé-Chebyshev Type Approximation of Piecewise Smooth Functions.
S. Akansha
S. Baskar
Published in:
CoRR (2021)
Keyphrases
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smooth functions
closely related
basis functions
input space
receptive fields
critical points
mumford shah functional
training set
feature space
image processing
high dimensional
natural images
image representation
linear combination
biologically inspired
piecewise constant
piecewise smooth
image segmentation