论文部分内容阅读
Dosimetric comparison for different bladder filling based on a hybrid deformable Image Registration
【机 构】
：
University of Alabama at Birmingham,AL 35249 USA
【出 处】
：
The 15th Asia-Oceania Congress of Medical Physics (AOCMP2015
【发表日期】
：
2015年期
其他文献
Purpose:To investigate the dosimetric characteristics of GMS BT-125-1 I-125 radioactive seed,including dose rate constant,radial dose functions and anisotro
会议
Scatter correction for clinical cone-beam CT system using a stationary beam block with single scan:g
Purpose:X-ray scatter photons result in significant degradation of cone-beam CT(CBCT)image quality.Measurement based algorithms using beam block directly ac
会议
Purpose:To Time-of-Flight positron emission tomography(TOF-PET),the TOF benefit highly depends on the system timing precision.As a result,it is meaningful t
会议
Objective:To investigate the scatter factor of Irdium192 HDR source during calibration in air.Methods:All measurements are performed with thimble 0.6cc Farm
会议
Prostate Stereotactic Body Radiation Therapy Plan Quality Control Using Patient-specific Rectal Toxi
Purpose:To develop a patient-specific rectal toxicity predictor guided plan quality control tool for prostate SBRT plans.Methods:For prostate SBRT cases,rec
会议
Purpose:Development of MR/CT compatible and tissue-equivalent phantom was proposed for MRI-only based radiotherapy.Materials and Methods:The MR/CT compatibl
会议
Purpose:Many accidents could happen during treatment planning in radiotherapy.Data mining and machine learning techniques could be powerful tools for medica
会议
Purpose:To explore the effects of changes in the gross tumor volume(GTV)on dose distribution in organs at risk(OARs)and healthy brain tissue in patients wit
会议
Purpose:To effectively manage tumor motion in pancreas treatment using MR guided radiotherapy,automated segmentation needs to be performed.A low rank decomp
会议
Validation of deformable image registration algorithms for head and neck adaptive radiotherapy in ro
Purpose:The accuracy of deformable image registration(DIR)algorithms could have a significant impact on treatment planning,especially for adaptive radiother
会议