Title :
Edge detection using sequential methods for change in level--Part II: Sequential detection of change in mean
Author :
Basseville, Michèle
Author_Institution :
IRISA/CNRS, Rennes, Cedex, France
fDate :
2/1/1981 12:00:00 AM
Abstract :
The first part of this paper has been devoted to the presentation of a sequential edge detection algorithm, the local detector of which uses sequential estimators of change in mean grey level. A detailed study of some sequential detectors of change in mean is presented in this second part; this study includes some comparisons issued from simulations and new theoretical results concerning the best of them.
Keywords :
Bayesian methods; Change detection algorithms; Detectors; Image edge detection; Maximum likelihood detection; Maximum likelihood estimation; Sequential analysis; Statistical analysis; Statistical distributions; Testing;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1981.1163508
