Accuracy Evaluation of Dose Warping Using Deformable Image Registration in Carbon Ion Therapy
We evaluated the relationship between DIR accuracy and dose warping accuracy in the CIRT dose distribution. Due to the steepness of the dose gradient in CIRT, we concluded that dose warping based on DIR accuracy should be required to be sufficiently higher than that in photon therapy.
Authors
- Miyu Ishizawa (ORCID: https://orcid.org/0000-0002-8981-0565)
- Hiraku Sato (ORCID: https://orcid.org/0000-0002-0210-3439)
- Takeo Iwai
- Hongbo Chai
- Yuya Miyasaka
- Hikaru Souda
Institutions
- Yamagata University (JP)
Publication Details
- Journal
- International Journal of Particle Therapy
- Published
- 2024-12-18
- DOI
- https://doi.org/10.1016/j.ijpt.2024.100639
- Primary Topic
- Advanced Radiotherapy Techniques
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Japan Society for the Promotion of Science