Preliminary Research on Automatic Exposure Control of Multi-slice Spiral CT
Tao Ying
Abstract
Tao Ying
Abstract
Chooses the most suitable parameters for multi-slice spiral CT scanning, and scans a phantom respectively with the parameters for manual exposure and automatic exposure control, and compares the radiation dose and image quality in both methods.
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Chooses the most suitable parameters for multi-slice spiral CT scanning, and scans a phantom respectively with the parameters for manual exposure and automatic exposure control, and compares the radiation dose and image quality in both methods.
Key concepts: Automatic exposure control, Imaging phantom, Spiral (railway), Radiation exposure, Radiation dose, Nuclear medicine, Image quality, Biomedical engineering