Modern biomedical computer simulations produce spatiotemporal results that are often viewed at a single point in time on standard 2D displays. An immersive visualization environment (IVE) with 3D stereoscopic capability can mitigate some shortcomings of 2D displays via improved depth cues and active movement to further appreciate the spatial localization of imaging data with temporal computational fluid dynamics (CFD) results. We present a semi-automatic workflow for the import, processing, rendering, and stereoscopic visualization of high resolution, patient-specific imaging data, and CFD results in an IVE. Versatility of the workflow is highlighted with current clinical sequelae known to be influenced by adverse hemodynamics to illustrate potential clinical utility.
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March 2015
Research-Article
Immersive Visualization for Enhanced Computational Fluid Dynamics Analysis
David J. Quam,
David J. Quam
Department of Biomedical Engineering,
e-mail: dj.quam@gmail.com
Marquette University
,Milwaukee, WI 53233
e-mail: dj.quam@gmail.com
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Timothy J. Gundert,
Timothy J. Gundert
Department of Biomedical Engineering,
e-mail: timothy.gundert@gmail.com
Marquette University
,Milwaukee, WI 53233
e-mail: timothy.gundert@gmail.com
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Laura Ellwein,
Laura Ellwein
1
Department of Biomedical Engineering,
e-mail: laura.ellwein@gmail.com
Marquette University
,Milwaukee, WI 53233
e-mail: laura.ellwein@gmail.com
1Present address: Department of Mathematics and Applied Mathematics, Virginia Commonwealth University, Richmond, VA 23284.
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Christopher E. Larkee,
Christopher E. Larkee
MARquette Visualization Lab (MARVL),
College of Engineering,
e-mail: christopher.larkee@marquette.edu
College of Engineering,
Marquette University
,Milwaukee, WI 53233
e-mail: christopher.larkee@marquette.edu
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Raymond Q. Migrino,
Raymond Q. Migrino
Phoenix VA Health Care System
,Phoenix, AZ 85012
Division of Cardiovascular Medicine,
e-mail: Raymond.migrino@va.gov
Medical College of Wisconsin
,Milwaukee, WI 53226
e-mail: Raymond.migrino@va.gov
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John F., LaDisa, Jr.
John F., LaDisa, Jr.
2
Department of Biomedical Engineering,
Marquette University
,Milwaukee, WI 53233
Director,
MARquette Visualization Lab (MARVL),
MARquette Visualization Lab (MARVL),
Marquette University
,Milwaukee, WI 53233
Director,
Laboratory for Translational,
Experimental and Computational Cardiovascular Research,
Laboratory for Translational,
Experimental and Computational Cardiovascular Research,
Marquette University
Medical College of Wisconsin
,Milwaukee, WI 53233
Division of Cardiovascular Medicine,
Medical College of Wisconsin
,Milwaukee, WI 53233
2Corresponding author.
Search for other works by this author on:
David J. Quam
Department of Biomedical Engineering,
e-mail: dj.quam@gmail.com
Marquette University
,Milwaukee, WI 53233
e-mail: dj.quam@gmail.com
Timothy J. Gundert
Department of Biomedical Engineering,
e-mail: timothy.gundert@gmail.com
Marquette University
,Milwaukee, WI 53233
e-mail: timothy.gundert@gmail.com
Laura Ellwein
Department of Biomedical Engineering,
e-mail: laura.ellwein@gmail.com
Marquette University
,Milwaukee, WI 53233
e-mail: laura.ellwein@gmail.com
Christopher E. Larkee
MARquette Visualization Lab (MARVL),
College of Engineering,
e-mail: christopher.larkee@marquette.edu
College of Engineering,
Marquette University
,Milwaukee, WI 53233
e-mail: christopher.larkee@marquette.edu
Paul Hayden
Raymond Q. Migrino
Phoenix VA Health Care System
,Phoenix, AZ 85012
Division of Cardiovascular Medicine,
e-mail: Raymond.migrino@va.gov
Medical College of Wisconsin
,Milwaukee, WI 53226
e-mail: Raymond.migrino@va.gov
Hiromasa Otake
John F., LaDisa, Jr.
Department of Biomedical Engineering,
Marquette University
,Milwaukee, WI 53233
Director,
MARquette Visualization Lab (MARVL),
MARquette Visualization Lab (MARVL),
Marquette University
,Milwaukee, WI 53233
Director,
Laboratory for Translational,
Experimental and Computational Cardiovascular Research,
Laboratory for Translational,
Experimental and Computational Cardiovascular Research,
Marquette University
Medical College of Wisconsin
,Milwaukee, WI 53233
Division of Cardiovascular Medicine,
Medical College of Wisconsin
,Milwaukee, WI 53233
1Present address: Department of Mathematics and Applied Mathematics, Virginia Commonwealth University, Richmond, VA 23284.
2Corresponding author.
Manuscript received November 22, 2013; final manuscript received August 5, 2014; published online January 29, 2015. Assoc. Editor: Ender A. Finol.
This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. Approved for public release; distribution is unlimited.
J Biomech Eng. Mar 2015, 137(3): 031004 (12 pages)
Published Online: March 1, 2015
Article history
Received:
November 22, 2013
Revision Received:
August 5, 2014
Online:
January 29, 2015
Citation
Quam, D. J., Gundert, T. J., Ellwein, L., Larkee, C. E., Hayden, P., Migrino, R. Q., Otake, H., and LaDisa, J. F., Jr. (March 1, 2015). "Immersive Visualization for Enhanced Computational Fluid Dynamics Analysis." ASME. J Biomech Eng. March 2015; 137(3): 031004. https://doi.org/10.1115/1.4029017
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