搜索结果: 16-23 共查到“生物医学工程学其他学科 3D”相关记录23条 . 查询时间(0.18 秒)
Two-level Method for 3D Non-rigid Registration: with an Application to Statistical Atlases Construction
3D Non-rigid Registration Statistical Atlases Construction
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2009/12/22
We propose a two-level method for 3D non-rigid registration and apply the method to the problem of building statistical atlases of 3D anatomical structures. 3D registration is an important problem in ...
Femur Statistical Atlas Construction Based on Two-level 3D Non-rigid Registration
Femur Statistical Atlas Construction 3D Non-rigid
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2009/12/22
The statistical atlas is a 3D medical image analysis tool towards more patient-oriented and more efficient diagnosis. The atlas includes information on geometry and their variation across popula...
3D Brain Segmentation Using Dual-Front Active Contours with Optional User Interaction
3D Brain Segmentation Interaction
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2009/9/8
Important attributes of 3D brain cortex segmentation algorithms include robustness, accuracy, computational efficiency, and facilitation of user interaction, yet few algorithms incorporate all of thes...
Finite-element-method (FEM) model generation of time-resolved 3D echocardiographic geometry data for mitral-valve volumetry
Finite-element-method (FEM) model time-resolved 3D echocardiographic geometry data mitral-valve volumetry
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2010/2/26
The visualization of the segmented MV may significantly enhance clinical interpretation. This method provides an infrastructure for the study of image guided assessment of clinical findings and surgic...
Axial stent strut angle influences wall shear stress after stent implantation: analysis using 3D computational fluid dynamics models of stent foreshortening
Axial stent strut angle 3D computational fluid dynamics models stent foreshortening
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2010/2/26
The success of vascular stents in the restoration of blood flow is limited by restenosis. Recent data generated from computational fluid dynamics (CFD) models suggest that the vascular geometry create...
Effect of Taper on Stress Distribution of All Ceramic Fixed Partial Dentures: a 3D-FEA Study
All ceramic crown Finite element Fixed partial denture
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2010/2/5
Statement of Problem: Mechanical failure of ceramic materials is controlled by brittle fracture, mostly occurred in tension. In 3-unit all-ceramic FPDs the connector area is considered to be at fractu...
Non-rigid registration of a 3D ultrasound and a MR image data set of the female pelvic floor using a biomechanical model
a 3D ultrasound and a MR image data the female pelvic floor a biomechanical model
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2010/3/1
The morphology is of special interest in the assessment of anal incontinence and the non-rigid registration of normal clinical MR and US image data sets is a new field of the adaptation of this method...
Feasibility of rapid and automated importation of 3D echocardiographic left ventricular (LV) geometry into a finite element (FEM) analysis model
3D echocardiographic left ventricular (LV) geometry a finite element (FEM) analysis model
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2010/3/1
This study demonstrates that a fully automated importation of 3D TEE data into FEM modeling is feasible and can be efficiently accomplished in the operating room.
Conclusion
For complete intraoperat...