ProjectBloodFlow

Chair for Computer Aided Medical Procedures & Augmented Reality
Lehrstuhl für Informatikanwendungen in der Medizin & Augmented Reality

Estimation of Flow Parameters from X-ray Data

Estimation of Flow Parameters from X-ray Data

In medical collaboration with:
Reza Ghotbi

In academic collaboration with:
Gabor Janiga (Otto-Von-Guericke Universität Magdeburg)

Scientific Director: Nassir Navab

Contact Person(s): Stefanie Demirci

In industrial collaboration with:
Markus Kowarschik

Keywords: Registration / Visualization, Reconstruction, Medical Imaging, Computer-aided Interventions

Abstract

This project focuses on the quantification of blood flow based on 2D and 3D angiographic X-ray image data, which is of particular interest during minimally invasive interventional procedures such as recanalizations of stenotic vessels and embolizations of arteries that feed tumors or vascular malformations in the patient's brain, for example. Our projects cover the evaluation of model-based approaches involving CFD (computational fluid dynamics) simulations as well as methods that aim at estimating the optical flow in the images and deriving quantitative blood flow information from these results.

Videos

A short sequence showing the simulated Bolus Arival Time of contrast agent

Publications


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Team

Contact Person(s)

Stefanie Demirci
Dr. Stefanie Demirci

Working Group

Bjoern Menze
Prof. Bjoern Menze
Nassir Navab
Prof. Dr. Nassir Navab
Stefanie Demirci
Dr. Stefanie Demirci

Alumni

Amin Katouzian
Dr. Amin Katouzian
Peter Maday
Peter Maday
Richard Brosig
Dipl.-Tech. Math. Univ. Richard Brosig
Tobias Benz
Tobias Benz

Location



Technische Universität München
Institut für Informatik / I16
Boltzmannstr. 3
85748 Garching bei München

Tel.: +49 89 289-17058
Fax: +49 89 289-17059
Visit our lab at Garching.



internal project page

Please contact Stefanie Demirci for available student projects within this research project.

Edit | Attach | Refresh | Diffs | More | Revision r1.2 - 26 Oct 2010 - 09:34 - RichardBrosig

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