Feature-free images.

Published in: Pattern Recognit. Lett. (1994)

Keyphrases

image features
image database
input image
image data
image analysis
image collections
image retrieval
ground truth
object recognition
original images
image classification
multiple images
image set
significant features
rigid body
feature representation
segmentation method
test images
similarity measure
image registration
image matching
image regions
pixel values
segmentation algorithm
invariant features
feature detectors
feature points
scale space
preprocessing stage