Shift-invariant similarities circumvent distance concentration in stochastic neighbor embedding and variants.

John Aldo Lee Michel Verleysen

Published in: ICCS (2011)

Keyphrases

shift invariant
wavelet domain
wavelet coefficients
rotation invariant
discrete wavelet transform
sparse coding
watermarking algorithm
wavelet transform
edge preserving
multiresolution
similarity measure
nearest neighbor
distance measure
blurred images
denoising
pairwise
multiscale
computer vision