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» Nonparametric Impulsive Noise Removal

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TVLSI
2010

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A Low-Cost VLSI Implementation for Efficient Removal of Impulse Noise

14 years 4 months ago

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Abstract--Image and video signals might be corrupted by impulse noise in the process of signal acquisition and transmission. In this paper, an efficient VLSI implementation for rem...

Pei-Yin Chen, Chih-Yuan Lien, Hsu-Ming Chuang

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SIAMSC
2008

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Fast Multilevel Algorithm for a Minimization Problem in Impulse Noise Removal

14 years 9 months ago

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An effective 2-phase method for removing impulse noise was recently proposed. Its phase 1 identifies noisy pixel candidates by using median-type filters. Then in phase 2, it resto...

Raymond H. Chan, Ke Chen 0002

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JMIV
2007

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Minimization of a Detail-Preserving Regularization Functional for Impulse Noise Removal

14 years 9 months ago

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Recently, a powerful two-phase method for restoring images corrupted with high level impulse noise has been developed. The main drawback of the method is the computational eﬃcie...

Jian-Feng Cai, Raymond H. Chan, Carmine Di Fiore

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JISE
2006

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A HVS-Directed Neural-Network-Based Approach for Salt-Pepper Impulse Noise Removal

14 years 9 months ago

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Shih-Mao Lu, Sheng-Fu Liang, Chin-Teng Lin

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