Preliminary Investigation of CBCT Imaging Optimization for Image-Guided Radiation Therapy
Bian J, Sharp G, Park Y, Bortfeld T, Fakhri G. Preliminary Investigation of CBCT Imaging Optimization for Image-Guided Radiation Therapy. 2014, 1-4. DOI: 10.1109/nssmic.2014.7430871.Peer-Reviewed Original ResearchImage-guided radiation therapyCone-beam CTCone-beam CT image qualityImprove CBCT image qualityCBCT image qualityCone-beam CT imagesOptimization-based reconstruction algorithmsReduce patient doseImage qualityCBCT dataImages of improved qualityImaging doseReconstruction algorithmIterative reconstruction techniqueASD-POCSImage reconstruction algorithmPatient doseImprove image qualityRadiation therapyDose reductionRadiation doseImage-guidedDosePoor image qualityExposure levels