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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Enregistré dans:
Détails bibliographiques
Publié dans:Med Phys
Auteurs principaux: Yang, Deshan, Chaudhari, Summer R., Goddu, S. Murty, Pratt, David, Khullar, Divya, Deasy, Joseph O., El Naqa, Issam
Format: Artigo
Langue:Inglês
Publié: American Association of Physicists in Medicine 2009
Sujets:
Radiation Imaging Physics
Accès en ligne: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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