Research on BOLD-fMRI Data Denoising Based on Bayesian Estimation and Adaptive Wavelet Threshold

The acquisition of functional magnetic resonance imaging (fMRI) images of blood oxygen level-dependent (BOLD) effect and the signals to be analyzed is based on weak changes in the magnetic field caused by small changes in blood oxygen physiological levels, which are weak signals and complex in noise...

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Detalles Bibliográficos
Autores principales: Jian, Zini, Wang, Xianpei, Liu, Xueting, Tian, Meng, Wang, Quande, Xiao, Jiangxi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2021
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7884174/
https://www.ncbi.nlm.nih.gov/pubmed/33628385
http://dx.doi.org/10.1155/2021/8819384

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7884174/
https://www.ncbi.nlm.nih.gov/pubmed/33628385
http://dx.doi.org/10.1155/2021/8819384

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