The Sonar Image Smoothing Using Rough Sets
Guo Haitao · Ocean Technology · 2005
Reducing image noise and protecting object edges in a image is a primary task in a image smoothing, and it is still an important task owing to the sonar image being bad quality. Rough Sets theory is a new mathematical tool to deal with problems on vagueness and uncertainty. It affords intelligent information processing a useful tool. The averaging method based on Rough sets was applied to the sonar image smoothing, and the demonstration was given. The results show that the method is feasible one.