| Paper Abstract and Keywords |
| Presentation |
2010-01-28 11:40
Development of the Next Supporting System for a Radiation Treatment Planning System
-- Evaluation of Nonlinear Registration using 3D Free Form Deformation -- Takumi Tanikawa, Yutaka Ando (National Inst. of Radiological Sci.), Koji Uemura (Kawasaki University of Medical Welfare), Masami Mukai (National Inst. of Radiological Sci.), Takashi Masuzawa, Masakazu Osada (Toshiba Medical), Nobuhiro Tsukamoto (Saitama Medical Univ.), Osamu Kawaguchi (Keio Univ.) MI2009-92 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
The three-dimensional free form deformation (3D-FFD) method was studied for the registration of CT images. The purpose of this study was to establish the computer assisted radiation treatment planning system. The data was assumed several series of same patient which were undertake in different time. In this study, we evaluated the suitable parameters for the CT images registration. and achieved the accuracy within 3 mm. In the future, the system will be able to fit not only the CT images but also the dose distributions. We will study the registration of the DICOM-RT dose distributions. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Radiation Treatment planning / Radiation dose distribution / Non-rigid registration / Free Form Deformation / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 109, no. 407, MI2009-92, pp. 93-96, Jan. 2010. |
| Paper # |
MI2009-92 |
| Date of Issue |
2010-01-21 (MI) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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MI2009-92 |