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Increasing Temporal Resolution of 3D Transesophageal Ultrasound by Rigid Body Registration of Sequential, Temporally Offset Sequences
Citation
Contijoch, Francisco and Fernández de Manuel, Laura and Ngo, Tri and Stearns, Joshua and Grogan, Kelly L. and Brady, MaryBeth and Burlina, Philippe M. and Santos Lleo, Andres de and Yuh, David D. and Herzka, Daniel A. and Ledesma Carbayo, María Jesús and McVeigh, Elliot R. (2010). Increasing Temporal Resolution of 3D Transesophageal Ultrasound by Rigid Body Registration of Sequential, Temporally Offset Sequences. In: "International Symposium on Biomedical Imaging: From Nano to Macro, 2010 IEEE", 14/04/2010 - 17/04/2010, Rotterdam, Países Bajos. ISBN 978-1-4244-4125-9.
Description
| Title: | Increasing Temporal Resolution of 3D Transesophageal Ultrasound by Rigid Body Registration of Sequential, Temporally Offset Sequences |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | International Symposium on Biomedical Imaging: From Nano to Macro, 2010 IEEE |
| Event Dates: | 14/04/2010 - 17/04/2010 |
| Event Location: | Rotterdam, Países Bajos |
| Title of Book: | Proceedings of the International Symposium on Biomedical Imaging: From Nano to Macro, 2010 IEEE |
| Date: | 2010 |
| ISBN: | 978-1-4244-4125-9 |
| Subjects: | |
| Freetext Keywords: | image registration, 3D ultrasound imaging, mitral valve, leaflet dynamic |
| Faculty: | E.T.S.I. Telecomunicación (UPM) |
| Department: | Ingeniería Electrónica |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
A description of mitral valve function requires both an accurate anatomical description of the three-dimensional (3D) structure as well as a description of the leaflets' rapid motion. Current two-dimensional (2D) ultrasound imaging is unable to capture the 3D anatomy and 3D imaging suffers from severely reduced temporal resolution. We present a method to utilize two sequential 3D transesophageal echocardiographic (TEE) ultrasound acquisitions with a temporal delay to create a dataset that captures the 3D anatomical description of the valve and has a higher temporal resolution. The enhanced dataset should provide better information for modeling the motion of the mitral vale.
More information
| Item ID: | 6940 |
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| DC Identifier: | https://oa.upm.es/6940/ |
| OAI Identifier: | oai:oa.upm.es:6940 |
| Official URL: | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5490342&tag=1 |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 11 May 2011 09:30 |
| Last Modified: | 20 Apr 2016 16:03 |
