A Differential Operator Technique for Restoring Degraded Signals and Images.

John S. Ostrem David G. Falconer

Published in: IEEE Trans. Pattern Anal. Mach. Intell. (1981)

Keyphrases

differential operators
input image
image data
image retrieval
image classification
image analysis
gray scale images
edge detection
three dimensional
image features
object recognition
image registration
feature points
image matching
feature detectors
multiresolution
gray scale
visual appearance