MEGH: A New Affine Invariant Descriptor.

Xiaojie Dong Erqi Liu Jie Yang Qiang Wu

Published in: KSII Trans. Internet Inf. Syst. (2013)

Keyphrases

affine invariant
affine invariance
region descriptors
affine transformation
feature detectors
invariant descriptors
scale invariant

multiscale
object matching
fourier descriptors
zernike moments
shape descriptors
affine transform
image descriptors

curve matching
contour matching
feature extraction
action recognition
frequency domain
object recognition

feature descriptors
local binary pattern
image retrieval
arc length
image processing
discriminative power