Adaptive Noise Reduction of Scintigrams with a Wavelet Transform

The aim of this study was to eliminate the effect of Poisson noise in scintigrams with a wavelet thresholding method. We developed a new noise reduction method with a wavelet transform. The proposed method was a combination of the translation-invariant denoising method and our newly introduced denoi...

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Detalles Bibliográficos
Autores principales: Ogawa, Koichi, Sakata, Masahiko, Li, Yu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2012
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3299303/
https://www.ncbi.nlm.nih.gov/pubmed/22481903
http://dx.doi.org/10.1155/2012/130482

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3299303/
https://www.ncbi.nlm.nih.gov/pubmed/22481903
http://dx.doi.org/10.1155/2012/130482

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