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Updated: Aug 12, 2026

Four-Dimensional CT Analysis Using Sequential 3D-3D Registration
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Published on: November 23, 2019

Improved synthetic CT generation using surface scan information integrated into a deformable registration algorithm

Joachim Marichal1,2, Stina Svensson3, Geert De Kerf1,2

  • 1Faculty of Medicine and Health Sciences, Universiteit Antwerpen, Antwerpen, Belgium.

Physics and Imaging in Radiation Oncology
|August 11, 2026
PubMed
Summary

Integrating surface imaging with Cone-Beam Computed Tomography (CBCT) improves synthetic CT accuracy for radiotherapy. This enhances dose calculations for breast cancer patients with missing tissue data on CBCT scans.

Keywords:
Breast radiotherapyDaily dose computationInter-fraction motion managementSGRTSurface scanSynthetic CT

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