A 3D log-polar transform for pattern recognition.

Takayuki Nakata Yue Bao Naofumi Fujiwara

Published in: Systems and Computers in Japan (2007)

Keyphrases

pattern recognition
log polar transform
spatial domain
log polar
variable resolution
feature extraction
image processing
image registration
rotation and scale invariant
frequency domain
computer vision
image analysis
signal processing
dimensionality reduction
machine learning
graph matching
multiscale