Chinese character recognition by Zernike moments.

Tiansheng Wang Simon Liao

Published in: ICAILP (2014)

Keyphrases

zernike moments
chinese character recognition
shape descriptors
chinese characters
image reconstruction
high order

rotation invariant
feature vectors
fourier descriptors
affine invariant
moment invariants
basis functions

pseudo zernike moments
image representation
invariant features
rotation angle
geometric moments
d objects

character recognition
polar coordinates
feature selection
object recognition
multiscale
image processing