Edge Detection: Local and Global Operators.

Sergio Vitulano Michele Nappi Cecilia Di Ruberto

Published in: Int. J. Pattern Recognit. Artif. Intell. (1998)

Keyphrases

edge detection
gradient operators
image enhancement
edge detector
genetic algorithm
multiscale
global information
information systems
image sequences
artificial neural networks
region growing
morphological operators
multidatabase systems
noise estimation