Joint Motion Estimation and Compensation for Four-Dimensional Cone-Beam Computed Tomography Image Reconstruction
Four-Dimensional Cone-Beam Computed Tomography (4D-CBCT) imaging is important in upper abdomen tumor radiation treatment as it can obtain the tumor motion information immediately before treatment. However, the number of projections at a single phase for 4D-CBCT imaging is very small, and the CT imag...
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Auteurs principaux: | , , , , , , |
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Format: | article |
Langue: | EN |
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IEEE
2021
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Accès en ligne: | https://doaj.org/article/0e10f63e621c48a6b01e8fef339dd6e2 |
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