Deformable registration of abdominal kilovoltage treatment planning CT and tomotherapy daily megavoltage CT for treatment adaptation

In adaptive radiation therapy the treatment planning kilovoltage CT (kVCT) images need to be registered with daily CT images. Daily megavoltage CT (MVCT) images are generally noisier than the kVCT images. In addition, in the abdomen, low image contrast, differences in bladder filling, differences in...

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Detalles Bibliográficos
Publicado en:Med Phys
Main Authors: Yang, Deshan, Chaudhari, Summer R., Goddu, S. Murty, Pratt, David, Khullar, Divya, Deasy, Joseph O., El Naqa, Issam
Formato: Artigo
Idioma:Inglês
Publicado: American Association of Physicists in Medicine 2009
Assuntos:
Radiation Imaging Physics
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC5148039/
https://ncbi.nlm.nih.gov/pubmed/19291972
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.3049594
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