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Next: 13.3.5.3.1 Arithmetic Mean Up: 13.3.5 Useful Convolution Filters Previous: 13.3.5.2.5 Northeast

13.3.5.3 Smoothing and Blurring

Smoothing and blurring operations are low-pass spatial filters. They reduce or eliminate high-frequency aspects of an image.

 

David Blythe
1999-08-06