Robustifying Vector Median Filter

This paper describes two methods for impulse noise reduction in colour images that outperform the vector median filter from the noise reduction capability point of view. Both methods work by determining first the vector median in a given filtering window. Then, the use of complimentary information f...

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Bibliographic Details
Main Authors: Valentín Gregori, Samuel Morillas
Format: Article
Language:English
Published: MDPI AG 2011-08-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/11/8/8115/