Increasing Temporal Resolution of 3D Transesophageal Ultrasound by Rigid Body Registration of Sequential, Temporally Offset Sequences

Contijoch, Francisco, Fernández de Manuel, Laura, Ngo, Tri, Stearns, Joshua, Grogan, Kelly L., Brady, MaryBeth, Burlina, Philippe M., Santos Lleo, Andres de ORCID: https://orcid.org/0000-0001-7423-9135, Yuh, David D., Herzka, Daniel A., Ledesma Carbayo, María Jesús ORCID: https://orcid.org/0000-0001-6846-3923 and McVeigh, Elliot R. (2010). Increasing Temporal Resolution of 3D Transesophageal Ultrasound by Rigid Body Registration of Sequential, Temporally Offset Sequences. En: "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.

Descripción

Título: Increasing Temporal Resolution of 3D Transesophageal Ultrasound by Rigid Body Registration of Sequential, Temporally Offset Sequences
Autor/es:
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: International Symposium on Biomedical Imaging: From Nano to Macro, 2010 IEEE
Fechas del Evento: 14/04/2010 - 17/04/2010
Lugar del Evento: Rotterdam, Países Bajos
Título del Libro: Proceedings of the International Symposium on Biomedical Imaging: From Nano to Macro, 2010 IEEE
Fecha: 2010
ISBN: 978-1-4244-4125-9
Materias:
ODS:
Palabras Clave Informales: image registration, 3D ultrasound imaging, mitral valve, leaflet dynamic
Escuela: E.T.S.I. Telecomunicación (UPM)
Departamento: Ingeniería Electrónica
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

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.

Más información

ID de Registro: 6940
Identificador DC: https://oa.upm.es/6940/
Identificador OAI: oai:oa.upm.es:6940
URL Oficial: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumb...
Depositado por: Memoria Investigacion
Depositado el: 11 May 2011 09:30
Ultima Modificación: 20 Abr 2016 16:03