DoseRAD2026 Challenge dataset: AI accelerated photon and proton dose calculation for radiotherapy
Purpose: Accurate dose calculation is essential in radiotherapy for precise tumor irradiation while sparing healthy tissue. With the growing adoption of MRI-guided and real-time adaptive radiotherapy, fast and accurate dose calculation on CT and MRI is increasingly needed. The DoseRAD2026 dataset and challenge provide a public benchmark of paired CT and MRI data with beam-level photon and proton Monte Carlo dose distributions for developing and evaluating advanced dose calculation methods. Acquisition and validation methods: The dataset comprises paired CT and MRI from 115 patients (75 training, 40 testing) treated on an MRI-linac for thoracic or abdominal lesions, derived from the SynthR...
| Authors | Fan Xiao, Nikolaos Delopoulos, Niklas Wahl et al. |
|---|---|
| Primary category | physics.med-ph |
| Published | 14 April 2026 |
| Last updated at source | 14 April 2026 |
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