Browsing Dissertations & Theses by Author "Jin, Mingwu"
Now showing items 1-5 of 5
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Blocker-based Scatter Correction For Cone-beam Computed Tomography
Zhao, CongCone-beam computed tomography (CBCT) imaging is widely used in radiation therapy for treatment planning and image-guided therapy. More x-ray scatter signals are detected by the two-dimensional detector arrays in CBCT than ... -
EVALUATION AND DEVELOPMENT OF BETA PARTICLE IMAGERS
Bates, Thomas Burwell (2018-08-08)Compact beta imagers have the great potential for tumor localization for radio-guided treatment interventions thanks, in part, to their natural collimation of beta particles. Their rapid survey capabilities of small areas, ... -
Investigation Of KeV Beta Particle Transportation In Matter
Izudike, Bright ChukwudiNuclear imaging is widely used in medicine for more accurate diagnoses and more effective treatment for cancer. Current emission tomography techniques used in clinics may not efficiently detect ... -
Investigation of range verification in carbon ion therapy using Monte Carlo simulation
Chalise, Ananta (2020-08-11)Carbon ion therapy is one of the advanced forms for radiotherapy and currently only available in few developed countries. Unlike conventional radiation therapy methods, carbon ion therapy has high potential in treating ... -
SCATTER CORRECTION AND 4D RECONSTRUCTION OF CONE BEAM COMPUTED TOMOGRAPHY (CBCT) WITH A MOVING BLOCKER
Zhao, Cong (2018-08-08)Come-beam computed tomography (CBCT) is being widely used as an image guidance tool in radiation therapy nowadays. The quality of CBCT image is important to localize and delineate the tumor and to define relevant volumes ...