Edge preserving techniques in image noise removal process

Rafał Petryniak

Abstrakt

The paper describes how to prepare dynamic graphic filters, which main goal is to remove noise from an image and also to preserve information on edges between objects. These types of filters are able to focus on operations inside objects, and at the same time weaken the process at objects borders.

Słowa kluczowe: image noise removal, graphic filter, edge detection, adaptive methods
References

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Russ J.C., The Image Processing Handbook, Taylor and Francis, Inc., London, UK, edition 5, September 2006.