Sparse-View CT Reconstruction Based on a Hybrid Domain Model with Multi-Level Wavelet Transform

The reconstruction of sparsely sampled projection data will generate obvious streaking artifacts, resulting in image quality degradation and affecting medical diagnosis results. Wavelet transform can effectively decompose directional components of image, so the artifact features and edge details wit...

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Detalles Bibliográficos
Autores principales: Bai, Jielin, Liu, Yitong, Yang, Hongwen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9105730/
https://www.ncbi.nlm.nih.gov/pubmed/35590918
http://dx.doi.org/10.3390/s22093228

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9105730/
https://www.ncbi.nlm.nih.gov/pubmed/35590918
http://dx.doi.org/10.3390/s22093228

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