Median filter

Known as: Median (disambiguation), Median filtering, Rank filter 
In signal processing, it is often desirable to be able to perform some kind of noise reduction on an image or signal. The median filter is a… (More)
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Highly Cited
2014
Highly Cited
2014
Weighted median, in the form of either solver or filter, has been employed in a wide range of computer vision solutions for its… (More)
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Highly Cited
2007
Highly Cited
2007
The median filter is one of the basic building blocks in many image processing situations. However, its use has long been… (More)
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Highly Cited
2006
Highly Cited
2006
A novel switching median filter incorporating with a powerful impulse noise detection method, called the boundary discriminative… (More)
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Highly Cited
2005
Highly Cited
2005
This paper proposes a two-phase scheme for removing salt-and-pepper impulse noise. In the first phase, an adaptive median filter… (More)
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Highly Cited
2001
Highly Cited
2001
Existing state-of-the-art switching-based median filters are commonly found to be nonadaptive to noise density variations and… (More)
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Highly Cited
1999
Highly Cited
1999
In this work, a novel nonlinear filter, called tri-state median (TSM) filter, is proposed for preserving image details while… (More)
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Highly Cited
1999
Highly Cited
1999
A new median-based filter, progressive switching median (PSM) filter, is proposed to restore images corrupted by salt–pepper… (More)
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Highly Cited
1998
Highly Cited
1998
Weighted median smoothers, which were introduced by Edgemore in the context of least absolute regression over 100 years ago, have… (More)
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Highly Cited
1995
Highly Cited
1995
Based on two types of image models corrupted by impulse noise, we propose two new algorithms for adaptive median filters. They… (More)
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Highly Cited
1984
Highly Cited
1984
The median filter is well-known [1, 2]. However, if a user wishes to predefine a set of feature types to remove or retain, the… (More)
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