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Ventilation Series Similarity: A Study for Ventilation Calculation Using Deformable Image Registration and 4DCT to Avoid Motion Artifacts

The major problem with ventilation distribution calculations using DIR and 4DCT is the motion artifacts in 4DCT. Quite often not all phases would exhibit mushroom motion artifacts. If the ventilation series similarity is sufficiently robust, the ventilation distribution can be calculated using only...

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Detalles Bibliográficos
Autores principales:	Zhang, Geoffrey G., Latifi, Kujtim, Feygelman, Vladimir, Chou, Kuei-Ting, Huang, Tzung-Chi, Dilling, Thomas J., Perez, Bradford A., Moros, Eduardo G.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Hindawi 2017
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5623778/ https://www.ncbi.nlm.nih.gov/pubmed/29097945 http://dx.doi.org/10.1155/2017/9730380

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