Phantoms, ImagingThermoluminescent DosimetryRadiation DosageTomography Scanners, X-Ray ComputedRadiometryPhantom LimbBody BurdenMonte Carlo MethodTomography, X-Ray ComputedArtifactsRadiographic Image Interpretation, Computer-AssistedRadiography, ThoracicEquipment DesignImage Processing, Computer-AssistedReproducibility of ResultsAlgorithmsEquipment Failure AnalysisImage EnhancementImaging, Three-DimensionalImage Interpretation, Computer-AssistedCone-Beam Computed TomographyTransducersModels, AnatomicModels, StructuralRadiation ProtectionAmputation StumpsSignal-To-Noise RatioSensitivity and SpecificityScattering, RadiationTomography, OpticalGamma CamerasElasticity Imaging TechniquesComputer SimulationTomography, Emission-Computed, Single-PhotonRadiotherapy Planning, Computer-Assisted