StackNet-DenVIS: a multi-layer perceptron stacked ensembling approach for COVID-19 detection using X-ray images [0.03%]
基于X射线图像的COVID-19检测的多层感知器堆叠集成方法StackNet-DenVIS
Pratik Autee,Sagar Bagwe,Vimal Shah et al.
Pratik Autee et al.
The highly contagious nature of Coronavirus disease 2019 (Covid-19) resulted in a global pandemic. Due to the relatively slow and taxing nature of conventional testing for Covid-19, a faster method needs to be in place. The current research...
Inadequate object positioning and improvement of automatic exposure control system calculations based on an empirical algorithm [0.03%]
基于经验算法的定位不足对象和自动曝光控制系统的改进计算方法
Yasushi Furukawa,Kosuke Matsubara,Tosiaki Miyati
Yasushi Furukawa
When using automatic exposure control (AEC) systems in computed tomography (CT), miscalculation of tube current occurs when a patient is not aligned with the rotational center of the X-ray tube. A positioning compensation mechanism provides...
Automated measurement of hip-knee-ankle angle on the unilateral lower limb X-rays using deep learning [0.03%]
基于深度学习的单侧下肢X光片髋膝踝角度自动测量方法
Yun Pei,Wenzhuo Yang,Shangqing Wei et al.
Yun Pei et al.
Significant inherent extra-articular varus angulation is associated with abnormal postoperative hip-knee-ankle (HKA) angle. At present, HKA is manually measured by orthopedic surgeons and it increases the doctors' workload. To automatically...
Heart rate variability time domain features in automated prediction of diabetes in rat [0.03%]
基于心率变异性时域特征的大鼠糖尿病自动判别模型研究
Yogender Aggarwal,Joyani Das,Papiya Mitra Mazumder et al.
Yogender Aggarwal et al.
Diabetes is a very common occurring disease, diagnosed by hyperglycemia. The established mode of diagnosis is the analysis of blood glucose level with the help of a hand-held glucometer. Nowadays, it is also known for affecting multi-organ ...
Noise robust automatic heartbeat classification system using support vector machine and conditional spectral moment [0.03%]
基于支持向量机和条件谱矩的心音自动分类系统的一种抗噪方法
Pratik Singh,Gayadhar Pradhan
Pratik Singh
Heartbeat classification is central to the detection of the arrhythmia. For the effective heartbeat classification, the noise-robust features are very significant. In this work, we have proposed a noise-robust support vector machine (SVM) b...
Technical evaluation of image quality in synthetic mammograms obtained from 15° and 40° digital breast tomosynthesis in a commercial system: a quantitative comparison [0.03%]
基于商业系统的数字乳腺断层合成（15°和40°）的合成乳房X光图像质量的技术评价：定量比较
Patrizio Barca,Rocco Lamastra,Raffaele Maria Tucciariello et al.
Patrizio Barca et al.
Digital breast tomosynthesis (DBT) has recently gained interest both for breast cancer screening and diagnosis. Its employment has increased also in conjunction with digital mammography (DM), to improve cancer detection and reduce false pos...
Verification system for intensity-modulated radiation therapy with scintillator [0.03%]
闪烁体调强放射治疗验证系统
Yasuharu Ando,Kentaro Miki,Jun Araki et al.
Yasuharu Ando et al.
In the preparation of intensity-modulated radiation therapy (IMRT), patient-specific verification is widely employed to optimize the treatment. To accurately estimate the accumulated dose and obtain the field-by-field or segment-by-segment ...
Steven Muir,Johnny Laban
Steven Muir
Cone Beam Computed Tomography (CBCT) scanners are becoming more common for dental and maxillofacial/head scanning, but performing image quality tests on these systems is difficult. There are quality assurance (QA) phantoms commercially avai...
Martin Caon,Jamie Trapp,Clive Baldock
Martin Caon