Towards 2D/3D Registration of the Preoperative MRI to Intraoperative Fluoroscopic Images for Visualization of Bone Defects [0.03%]
基于术前MRI和术中透视图的配准以实现骨缺损的可视化
Ping-Cheng Ku,Alejandro Martin-Gomez,Cong Gao et al.
Ping-Cheng Ku et al.
Magnetic Resonance Imaging (MRI) is a medical imaging modality that allows for the evaluation of soft-tissue diseases and the assessment of bone quality. Preoperative MRI volumes are used by surgeons to identify defected bones, perform the ...
Fryderyk Victor Kögl,Étienne Léger,Nazim Haouchine et al.
Fryderyk Victor Kögl et al.
This work presents a novel tool-free neuronavigation method that can be used with a single RGB commodity camera. Compared with freehand craniotomy placement methods, the proposed system is more intuitive and less error prone. The proposed m...
Interactive, in-browser cinematic volume rendering of medical images [0.03%]
交互式的基于浏览器的医学影像电影体绘制技术研究
Jiayi Xu,Gaspard Thevenon,Timothee Chabat et al.
Jiayi Xu et al.
The diversity and utility of cinematic volume rendering (CVR) for medical image visualization have grown rapidly in recent years. At the same time, volume rendering on augmented and virtual reality systems is attracting greater interest wit...
Quantifying and Visualizing Uncertainty for Source Localization in Electrocardiographic Imaging [0.03%]
心电图成像中定位心脏激动起始点不确定性的量化与可视化方法研究
Dennis K Njeru,Tushar M Athawale,Jessie J France et al.
Dennis K Njeru et al.
Electrocardiographic imaging (ECGI) presents a clinical opportunity to noninvasively understand the sources of arrhythmias for individual patients. To help increase the effectiveness of ECGI, we provide new ways to visualize associated meas...
A Feature-based Affine Registration Method for Capturing Background Lung Tissue Deformation for Ground Glass Nodule Tracking [0.03%]
用于磨玻璃结节追踪的基于特征的仿射配准方法研究及背景肺组织形变分析
Yehuda K Ben-Zikri,María Helguera,David Fetzer et al.
Yehuda K Ben-Zikri et al.
Lung nodule tracking assessment relies on cross-sectional measurements of the largest lesion profile depicted in initial and follow-up computed tomography (CT) images. However, apparent changes in nodule size assessed via simple image-based...
Using machine learning to predict perfusionists' critical decision-making during cardiac surgery [0.03%]
运用机器学习预测心脏外科手术中灌注师的关键决策过程
R D Dias,M A Zenati,G Rance et al.
R D Dias et al.
The cardiac surgery operating room is a high-risk and complex environment in which multiple experts work as a team to provide safe and excellent care to patients. During the cardiopulmonary bypass phase of cardiac surgery, critical decision...
Predicted Microscopic Cortical Brain Images for Optimal Craniotomy Positioning and Visualization [0.03%]
预测皮层脑部微观图像以优化颅骨切开位置和可视化效果
Nazim Haouchine,Pariskhit Juvekar,Alexandra Golby et al.
Nazim Haouchine et al.
During a craniotomy, the skull is opened to allow surgeons to have access to the brain and perform the procedure. The position and size of this opening are chosen in a way to avoid critical structures, such as vessels, and facilitate the ac...
Interactive computation and visualization of deep brain stimulation effects using Duality [0.03%]
使用Duality交互计算和可视化深脑刺激效应
J Vorwerk,D McCann,J Krüger et al.
J Vorwerk et al.
Deep brain stimulation (DBS) is an established treatment for movement disorders such as Parkinson's disease or essential tremor. Currently, the selection of optimal stimulation settings is performed by iteratively adjusting the stimulation ...
Integrated 3D Anatomical Model for Automatic Myocardial Segmentation in Cardiac CT Imagery [0.03%]
心脏CT影像中用于自动心肌分割的集成三维解剖模型
N Dahiya,A Yezzi,M Piccinelli et al.
N Dahiya et al.
Segmentation of epicardial and endocardial boundaries is a critical step in diagnosing cardiovascular function in heart patients. The manual tracing of organ contours in Computed Tomography Angiography (CTA) slices is subjective, time-consu...
Simulation of surface strain in tibiofemoral cartilage during walking for the prediction of collagen fiber orientation [0.03%]
行走时胫骨股骨关节软骨表面应变的模拟及预测胶原纤维取向
Milad Rakhsha,Colin R Smith,Antonio Recuero et al.
Milad Rakhsha et al.
The collagen fibers in the superficial layer of tibiofemoral articular cartilage exhibit distinct patterns in orientation revealed by split lines. In this study, we introduce a simulation framework to predict cartilage surface loading durin...