PURR Registry

Automatic 4D flow MRI Segmentation Using the Standardized Difference of Means Velocity

10.4231/F75X-1N34

Bruce Craig , Jiacheng Zhang , Michael Markl , Neal Patel , Pavlos Vlachos , Sameer Ansari , Sean Michael Rothenberger , Susanne Schnell , Vitaliy Rayz

02/02/2023

We provide 4D flow MRI velocity measurements in two in vitro flow phantoms of a cerebral aneurysm. One phantom is unscaled (1-to-1), and the other is scaled by a factor of two in all dimensions (2-to-1).

angiography Biomedical Engineering hemodynamics Magnetic Resonance Velocimetry Matlab Phase Contrast Magnetic Resonance Imaging

A multi-modality approach for enhancing 4D flow MRI via sparse representation

10.4231/FB9P-5991

Jiacheng Zhang , Melissa Brindise , Michael Markl , Pavlos Vlachos , Sean Rothenberger , Vitaliy Rayz

09/22/2021

Data and source code to enhance the blood flow measurements and the hemodynamic analysis with 4D flow MRI in cerebral aneurysms using multi-modality data and sparse representation.

Biomedical Engineering Cerebral Aneurysm CFD Fluid Mechanics MRI PIV

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms - MRI

10.4231/C6DE-N845

Benjamin Dickerhoff , David Saloner , Melissa Brindise , Michael Markl , Pavlos Vlachos , Sean Rothenberger , Susanne Schnell , Vitaliy Rayz

11/01/2019

In vivo MRI dataset from a pulsatile volumetric particle velocimetry study using two patient-specific cerebral aneurysm models.

Biomedical Engineering Cerebral Aneurysm CFD Experimental Tests Fluid Mechanics Matlab MRI PIV Shake the Box

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms - CFD

10.4231/5RW6-4Z50

Benjamin Dickerhoff , David Saloner , Melissa Brindise , Michael Markl , Pavlos Vlachos , Sean Rothenberger , Susanne Schnell , Vitaliy Rayz

11/01/2019

In silico CFD dataset from a pulsatile volumetric particle velocimetry study using two patient-specific cerebral aneurysm models.

Biomedical Engineering Cerebral Aneurysm CFD Experimental Tests Fluid Mechanics Matlab MRI PIV Shake the Box

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms - STB

10.4231/FNF9-E631

Benjamin Dickerhoff , David Saloner , Melissa Brindise , Michael Markl , Pavlos Vlachos , Sean Rothenberger , Susanne Schnell , Vitaliy Rayz

11/01/2019

In vitro STB dataset from a pulsatile volumetric particle velocimetry study using two patient-specific cerebral aneurysm models.

Biomedical Engineering Cerebral Aneurysm CFD Experimental Tests Fluid Mechanics Matlab MRI PIV Shake the Box

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms

10.4231/M5F1-QC84

Benjamin Dickerhoff , David Saloner , Melissa Brindise , Michael Markl , Pavlos Vlachos , Sean Rothenberger , Susanne Schnell , Vitaliy Rayz

08/23/2019

Data from a pulsatile volumetric particle velocimetry study using two patient-specific cerebral aneurysm models, processed using Shake the Box (STB). Associated in vivo MRI and CFD datasets are also provided.

Biomedical Engineering Cerebral Aneurysm CFD Experimental Tests Fluid Mechanics Matlab MRI PIV Shake the Box

Datasets

Subject

Creator

Type

Date

Total is 6 Results

Automatic 4D flow MRI Segmentation Using the Standardized Difference of Means Velocity

A multi-modality approach for enhancing 4D flow MRI via sparse representation

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms - MRI

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms - CFD

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms - STB

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms

Datasets

All fields DOI Author Subject Search

Subject

Creator

Type

Date

Total is 6 Results

Automatic 4D flow MRI Segmentation Using the Standardized Difference of Means Velocity

A multi-modality approach for enhancing 4D flow MRI via sparse representation

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms - MRI

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms - CFD

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms - STB

In vitro Volumetric Particle Velocimetry, Computational Fluid Dynamics (CFD), and in vivo 4D Flow MRI Hemodynamic Data in Two Patient-Specific Cerebral Aneurysms