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A new approach for SPN removal: nearest value based mean filter
In this study, a new adaptive filter is proposed to eliminate salt and pepper noise (SPN). The basis of the proposed method consists of two-stages. (1) Changing the noisy pixel value with the closest pixel value or assigning their average to the noisy pixel in case there is more than one pixel with...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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PeerJ Inc.
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9748843/ https://www.ncbi.nlm.nih.gov/pubmed/36532808 http://dx.doi.org/10.7717/peerj-cs.1160 |