Correction and utilization of the washout effect in range-verification PET for particle therapy [0.03%]
校正和利用粒子治疗范围验证PET中的洗出效应
Chie Toramatsu,Iwao Kanno,Taiga Yamaya
Chie Toramatsu
Evaluation of dose rate and gantry speed variations in volumetric modulated Arc therapy optimization algorithms for a modern linear accelerator [0.03%]
评价容积调强弧形治疗优化算法中剂量率及机架转速的变化情况（用于现代直线加速器）
Venugopal Sundaram,David Khanna,Mohandass Palanisamy
Venugopal Sundaram
Improvement of blooming artifact in coronary CT image using high-resolution kernel and image-based noise reduction [0.03%]
基于高分辨率核和图像的冠脉CT去噪减轻伪影算法
Masato Shimada,Katsuhiro Ichikawa,Hiroki Kawashima et al.
Masato Shimada et al.
Investigation of radiation doses to the eyes of patients and medical staff during a videofluoroscopic swallowing study: a phantom study [0.03%]
一种视频吞咽造影检查中患者和医务人员的眼晶体辐射剂量调查：模型研究
Thunyarat Chusin,Naoko Kashihara,Akane Kobayashi et al.
Thunyarat Chusin et al.
The goal of this study was to assess radiation doses to the eyes of seated patients and medical staff during a videofluoroscopic swallowing study (VFSS), considering the effects of lead-equivalent glasses and the height of the medical staff...
Effect of deep learning reconstruction on arm-induced artifacts compared with hybrid iterative reconstruction and filtered-backprojection in abdominal CT [0.03%]
基于深度学习的图像重建对腹部CT扫描中上肢伪影的影响与混合迭代重建及滤过背面投影法的比较研究
Suppakit Wongvit-Olarn,Minchanat Satja,Napisa Bunnag et al.
Suppakit Wongvit-Olarn et al.
Abdominal computed tomography (CT) is normally performed with patients raising their arms over abdominal region to prevent arm-induced artifacts that degrade image quality. This study aimed to evaluate the effects of deep learning-based ima...
Optimizing lens and organ dose evaluation in head CT examinations using monte carlo simulation: influence of gantry tilt and scan range [0.03%]
基于蒙特卡罗模拟的头部CT检查中倾斜位和扫描范围对晶状体及器官剂量的影响研究
Yasushi Katsunuma,Kaoru Sato,Takayuki Hasegawa et al.
Yasushi Katsunuma et al.
Validation of the count-reduction method for planar bone scintigraphy: a phantom study focused on hot-lesion detection [0.03%]
计数减少法平面骨闪烁显像验证：以热病灶检出为重点的体模研究
Akinobu Kita,Yoshihiro Nakamori
Akinobu Kita
The role of cone beam CT in personalization of bladder cancer radiotherapy [0.03%]
锥束CT在膀胱癌放疗个体化中的作用
Geanina-Mirela Catona,Loredana G Marcu
Geanina-Mirela Catona
This study aimed to evaluate discrepancies between planned, delivered and adapted doses to target and organs at risk (OARs) during bladder cancer radiotherapy, using deformable image registration from CT to CBCT in view of better treatment ...
Subtraction-based Stepwise computed tomography post-processing with probabilistically adjusted thresholding for fat-ice demarcation: an in situ study [0.03%]
基于概率调整阈值的减法渐近式CT后处理在鉴定脂瘤和冰的区别中的应用：原位研究
Chihiro Itou,Yoshiki Ishihara,Atsushi Urikura et al.
Chihiro Itou et al.
Intraprocedural visualization of the iceball boundary is often limited at the fat-ice interface, where frozen fat-despite increased computed tomography (CT) values-remains within the negative range, thus yielding limited contrast with non-f...