A Frequency-Sensitive Point Hierarchy for Images and Volumes.

Tomihisa Welsh Klaus Mueller

Published in: IEEE Visualization (2003)

Keyphrases

image data
three dimensional
input image
image database
image collections
image features
ground truth
image analysis
object recognition
multiple images
image retrieval
image annotation
rigid body
critical points
lighting conditions
edge detection
test images
image classification
pixel values
keypoints
similarity measure
power spectra
image matching
image regions
single image
feature points
multi view