SU‐FF‐J‐55: Effects of Motion On Cone Beam CT Image Quality

Keyphrases

• Cone-beam CT 100%
• CT Image Quality 100%
• Phantom 66%
• Kilovoltage 66%
• CT number Accuracy 66%
• Low Contrast Resolution 66%
• Small Motion 66%
• Lung 33%
• CT Images 33%
• CT System 33%
• Image Quality 33%
• Tumor Response 33%
• Imaging Studies 33%
• Sinogram 33%
• Breathing Motion 33%
• Patient Immobilization 33%
• Spatial Resolution 33%
• Varian 33%
• Medical Systems 33%
• Orthogonal Directions 33%
• High Contrast 33%
• High Contrast Resolution 33%
• Image Quality Assessment 33%
• CT Performance 33%
• Position Accuracy 33%
• Position Analysis 33%
• Position Verification 33%
• Catphan Phantom 33%
• Reconstruction Accuracy 33%
• Imaging Phantoms 33%
• Resolution Target 33%
• Fan Beam 33%
• Quality Assessment Tool 33%
• Spatial Integrity 33%
• Image Uniformity 33%
• Spatial Nonlinearity 33%
• Sinusoidal Pattern 33%
• Treatment Position 33%
• Elliptical Motion 33%

Engineering

• Breathing 100%
• Spatial Resolution 100%
• Target Resolution 100%
• Image Quality Assessment 100%

Medicine and Dentistry

• Image Quality 100%
• Volume CT 100%
• Contrast Resolution 66%
• Neoplasm 33%
• Breathing 33%
• Imaging Phantom 33%
• Lung 33%