Deformable image registration applied to lung SBRT: Usefulness and limitations

David Sarrut 1, 2 Thomas Baudier 2, 1 Myriam Ayadi 2 Ronan Tanguy 2 Simon Rit 1
1 Imagerie Tomographique et Radiothérapie
CREATIS - Centre de Recherche en Acquisition et Traitement de l'Image pour la Santé
Abstract : Radiation therapy (RT) of the lung requires deformation analysis. Deformable image registration (DIR) is the fundamental method to quantify deformations for various applications: motion compensation, contour propagation, dose accumulation, etc. DIR is therefore unavoidable in lung RT. DIR algorithms have been studied for decades and are now available both within commercial and academic packages. However, they are complex and have limitations that every user must be aware of before clinical implementation. In this paper, the main applications of DIR for lung RT with their associated uncertainties and their limitations are reviewed.
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https://hal.archives-ouvertes.fr/hal-01611252
Contributeur : Béatrice Rayet <>
Soumis le : lundi 29 janvier 2018 - 09:20:12
Dernière modification le : vendredi 26 octobre 2018 - 10:48:10

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David Sarrut, Thomas Baudier, Myriam Ayadi, Ronan Tanguy, Simon Rit. Deformable image registration applied to lung SBRT: Usefulness and limitations. Physica Medica, Elsevier, 2017, 44, pp.108-112. 〈10.1016/j.ejmp.2017.09.121〉. 〈hal-01611252〉

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