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Um método alternativo para remover ruído impulsivo de imagens digitais

Um método alternativo para remover ruído impulsivo de imagens digitais

Vipul Punjabi

52,49 €
IVA incluido
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2025
Materia
Informática: cuestiones generales
ISBN:
9786206820161
52,49 €
IVA incluido
Disponible

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Sobre IBD

O ruído é um impulso nas imagens devido a vários fatores, como mau funcionamento dos pixels devido ao sensor da câmara, transmissão de imagens em canais ruidosos, problemas de hardware, etc. O SAMF foi comparado com três derivados, nomeadamente o SAMF ponderado (WSAMF), o SAM circular (CSAMF) e o CSAM ponderado (WCSAMF), e as imagens foram restauradas com o máximo de ruído de impulso, mas como o filtro circular tem uma implementação complicada, isso resultou num aumento do tempo de execução. Este livro investiga o efeito da forma e do peso em imagens digitais usando o filtro SAMF e restaura todas as imagens digitais com ruído de impulso, reduzindo o tempo de execução para todos os três derivados.

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