Technical Note: On the spatial correlation between robust CT‐ventilation methods and SPECT ventilation

PURPOSE: The computed tomography (CT)‐derived ventilation imaging methodology employs deformable image registration (DIR) to recover respiratory motion‐induced volume changes from an inhale/exhale CT image pair, as a surrogate for ventilation. The Integrated Jacobian Formulation (IJF) and Mass Conse...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Veröffentlicht in:Med Phys
Hauptverfasser: Castillo, Edward, Castillo, Richard, Vinogradskiy, Yevgeniy, Nair, Girish, Grills, Inga, Guerrero, Thomas, Stevens, Craig
Format: Artigo
Sprache:Inglês
Veröffentlicht: John Wiley and Sons Inc. 2020
Schlagworte:
QUANTITATIVE IMAGING AND IMAGE PROCESSING
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC7727923/
https://ncbi.nlm.nih.gov/pubmed/33007118
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mp.14511
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