Decomposing a prior-CT-based cone-beam CT projection correction algorithm into scatter and beam hardening components
A scatter correction algorithm (SCA) for cone beam CT (CBCT) projections, making use of prior information obtained by deformable image registration of CT to CBCT, has recently been proposed and tested for particle therapy dose calculation. The SCA relies on subtraction of digitally reconstructed rad...
| मुख्य लेखकों: | , , , , , , , , |
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| स्वरूप: | लेख |
| भाषा: | English |
| प्रकाशित: |
Elsevier
2017-07-01
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| श्रृंखला: | Physics and Imaging in Radiation Oncology |
| ऑनलाइन पहुंच: | http://www.sciencedirect.com/science/article/pii/S2405631617300064 |