搜索结果: 1-9 共查到“临床工程学 reconstruction”相关记录9条 . 查询时间(0.254 秒)
Hemodynamic performance of stage-2 univentricular reconstruction:Glenn vs. hemi-Fontan templates
Hemodynamic performance stage-2 univentricular reconstruction Glenn hemi-Fontan templates
2009/12/23
Flow structures, hemodynamics and the hydrodynamic surgical pathway resistances of the final
stage functional single ventricle reconstruction, namely the total cavopulmonary connection
(TCPC) anat...
A General Local Reconstruction Approach Based on a Truncated Hilbert Transform
A General Local Reconstruction Approach Truncated Hilbert Transform
2009/9/7
Exact image reconstruction from limited projection data has been a central topic in the computed tomography (CT) field. In this paper, we present a general region-of-interest/volume-of-interest (ROI/V...
Cone-Beam Composite-Circling Scan and Exact Image Reconstruction for a Quasi-Short Object
Quasi-Short Object Cone-Beam Composite-Circling Scan
2009/9/4
Here we propose a cone-beam composite-circling mode to solve the quasi-short object problem, which is to reconstruct a short portion of a long object from longitudinally truncated cone-beam data invol...
Exact Interior Reconstruction from Truncated Limited-Angle Projection Data
Truncated Limited-Angle Projection Data Reconstruction
2009/9/4
Using filtered backprojection (FBP) and an analytic continuation approach, we prove that exact interior reconstruction is possible and unique from truncated limited-angle projection data, if we assume...
Blind Deblurring Reconstruction Technique with Applications in PET Imaging
PET Imaging Blind Deblurring Reconstruction Technique
2009/9/4
We developed an empirical PET model taking into account system blurring and a blind iterative reconstruction scheme that estimates both the actual image and the point spread function of the system. Re...
Elastography Method for Reconstruction of Nonlinear Breast Tissue Properties
Elastography Method Nonlinear Breast Tissue Properties
2009/9/4
Elastography is developed as a quantitative approach to imaging linear elastic properties of tissues to detect suspicious tumors. In this paper a nonlinear elastography method is introduced for recons...
Reconstruction for Time-Domain In Vivo EPR 3D Multigradient Oximetric Imaging—A Parallel Processing Perspective
Time-Domain EPR
2009/9/4
Three-dimensional Oximetric Electron Paramagnetic Resonance Imaging using the Single Point Imaging modality generates unpaired spin density and oxygen images that can readily distinguish between norma...
Currently, 3D cone-beam CT image reconstruction speed is still a severe limitation for clinical application. The computational power of modern graphics processing units (GPUs) has been harnessed to pr...
Utilizing FEM-Software to quantify pre- and post-interventional cardiac reconstruction data based on modelling data sets from surgical ventricular repair therapy (SVRT) and cardiac resynchronisation therapy (CRT)
FEM-Software cardiac reconstruction data surgical ventricular repair therapy cardiac resynchronisation therapy
2010/2/26
The operation results for both patients are quantified. The quantification shows treatment details for both interventions (e.g. the elimination of the discontinuities for CRT intervention and the segm...