Interconversion Between Truncated Cartesian and Polar Expansions of Images.

Wooram Park Gregory S. Chirikjian

Published in: IEEE Trans. Image Process. (2007)

Keyphrases

image data
polar coordinates
image analysis
input image
three dimensional
image retrieval
log polar mapping
image database
object recognition
rigid body
test images
ground truth
image features
log polar
keypoints
markov random field
image registration
computer graphics
image classification
image regions
spatial information
image matching
image set
illumination conditions
feature points
fourier analysis
cartesian coordinates