Rotation Invariance in Color-spatial Based Image Retrieval.

Hui Hui Wang Narayanan Kulathuramaiyer

Published in: CITA (2003)

Keyphrases

rotation invariance
rotation invariant
scale invariance
fourier transform
zernike moments
spatial frequency
spatial information
color images
color information
image retrieval
relevance feedback
moment invariants
spatial arrangement
pattern recognition
feature selection
shape descriptors
high order
spatial structure