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Experimental study and clinical verification of the performance of IMAR on metal artifacts rection o
[会议论文] 作者：BINYU,YONGMINGZENG,
来源：中华放射学学术大会2016、中华医学会第23次全国放射学学术大会暨中华医学会第24次全国影像技术学术大会 年份：2016
Purpose: Iterative metal artifact reduction (IMAR) is new commercially available algorithm based on normalized iterative interpolation. This study was to assess the performance of IMAR compared to fil...
The imaging effect of different concentration contrast medium in three-dimensional rotational digita
[会议论文] 作者：zhimeigao,yongmingzeng,
来源：中华放射学学术大会2016、中华医学会第23次全国放射学学术大会暨中华医学会第24次全国影像技术学术大会 年份：2016
Objective To explore the imaging effect of different concentration contrast medium in three-dimensional rotational digital subtraction angiography (3D-DSA) of cerebral vascular....
Feasibility study of non-linear image blending technique in dualenergy CT on solitary pulmonary nodu
[会议论文] 作者：TingniSong,YongmingZeng,
来源：中华放射学学术大会2016、中华医学会第23次全国放射学学术大会暨中华医学会第24次全国影像技术学术大会 年份：2016
Objective: To investigate the feasibility and to optimize the parameters of non-linear blending technique in dual-energy CT on solitary pulmonary nodules (SPN).Methods:The simulated enhanced SPN were...
Analysis of imaging features and application values if different imaging time of C-arm cone beam com
[会议论文] 作者：JingkunSun,YongmingZeng,
来源：中华放射学学术大会2016、中华医学会第23次全国放射学学术大会暨中华医学会第24次全国影像技术学术大会 年份：2016
Objective To explore the characteristics of different acquisition time of C-arm cone beam computed tomography(CBCT)cerebral angiography imaging and its clinical applications.Methods a retrospective an...
Application Values of IMAR Algorithm on CT Scanning of Cardiac Pacemaker Implanted Patients Based on
[会议论文] 作者：JingkunSun,YongmingZeng,
来源：中华放射学学术大会2016、中华医学会第23次全国放射学学术大会暨中华医学会第24次全国影像技术学术大会 年份：2016
Purpose To evaluate the application values of IMAR(iterative metal artifact reduction)algorithm on CT scanning of cardiac pacemaker implanted patients.Methods 60 pulmonary nodules were inserted into t...
Experimental study on the correlation between different CT scanning parameters and the effects of th
[会议论文] 作者：GangPeng,YongmingZeng,
来源：中华放射学学术大会2016、中华医学会第23次全国放射学学术大会暨中华医学会第24次全国影像技术学术大会 年份：2016
purpose To study the correlation between different parameters of CT scanning and effect of IMAR algorithm.Methods An anthropomorphic chest phantom with spinal screws was scanned at various tube voltag...
Imagequalityevaluationofvirtualmonoenergeticspectralintwo dualenergycomputedtomographyba
[会议论文] 作者：yangZHOU,yongmingzeng,
来源：中华放射学学术大会2016、中华医学会第23次全国放射学学术大会暨中华医学会第24次全国影像技术学术大会 年份：2016
Purpose Toinvestigatetheimagequalitydifferenceofthevirtualmonochromaticspectral(VMS)imagessynthesizedfromfast kilovoltageswitchinganddual-sourcedual-energyCTforagivenradiation...
[会议论文] 作者：TingniSong,YongmingZeng,
来源：中华放射学学术大会2016、中华医学会第23次全国放射学学术大会暨中华医学会第24次全国影像技术学术大会 年份：2016
Objective To analyze the relationship of virtual monochromatic spectral(VMS)image to the detection rate of simulated solitary pulmonary nodules and image quality.Methods The simulated pulmonary nodule...
[会议论文] 作者：zhiweizhang,tianyouluo,yongmingzeng,
来源：中华放射学学术大会2016、中华医学会第23次全国放射学学术大会暨中华医学会第24次全国影像技术学术大会 年份：2016
Purpose To examine the effect of low b-values (0 parameter in invasive breast carcinoma of no special type(NST).Methods Thirty-six women (mean age 47.17 years) with locally advanced breast cancer were...
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