Cardiac valve annulus manual segmentation using computer assisted visual feedback in three-dimensional image data.

Ramon Casero, Rebecca A B Burton, T. Quinn, Christian Bollensdorff, Patrick Hales, Jurgen E. Schneider, Peter Kohl, Vicente Grau

Research output: Contribution to journalArticle

Abstract

Annulus manual segmentation is an important tool for the study of valve anatomy and physiology, for the four main valves of the heart (mitral, tricuspid, aortic and pulmonary). In this paper we review two traditional manual segmentation approaches: slice-by-slice and interpolating a sparse set of landmarks with a spline curve. We propose a new Spline Tool for the open source software platform Seg3D, that is fast and improves spatial coherence by providing visual feedback of the segmentation in real time. The Spline Tool was tested successfully on 14 rat hearts, on all four valves.

Original languageEnglish
Pages (from-to)738-741
Number of pages4
JournalConference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference
Publication statusPublished - 1 Dec 2010
Externally publishedYes

Fingerprint

Sensory Feedback
Three-Dimensional Imaging
Heart Valves
Mitral Valve
Splines
segmentation
Anatomy
Software
Feedback
Lung
Physiology
anatomy
physiology
Rats
software

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Signal Processing
  • Biomedical Engineering
  • Health Informatics

Cite this

Cardiac valve annulus manual segmentation using computer assisted visual feedback in three-dimensional image data. / Casero, Ramon; Burton, Rebecca A B; Quinn, T.; Bollensdorff, Christian; Hales, Patrick; Schneider, Jurgen E.; Kohl, Peter; Grau, Vicente.

In: Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference, 01.12.2010, p. 738-741.

Research output: Contribution to journalArticle

@article{100245ce6b8a4ffa9526df18fc7511c5,
title = "Cardiac valve annulus manual segmentation using computer assisted visual feedback in three-dimensional image data.",
abstract = "Annulus manual segmentation is an important tool for the study of valve anatomy and physiology, for the four main valves of the heart (mitral, tricuspid, aortic and pulmonary). In this paper we review two traditional manual segmentation approaches: slice-by-slice and interpolating a sparse set of landmarks with a spline curve. We propose a new Spline Tool for the open source software platform Seg3D, that is fast and improves spatial coherence by providing visual feedback of the segmentation in real time. The Spline Tool was tested successfully on 14 rat hearts, on all four valves.",
author = "Ramon Casero and Burton, {Rebecca A B} and T. Quinn and Christian Bollensdorff and Patrick Hales and Schneider, {Jurgen E.} and Peter Kohl and Vicente Grau",
year = "2010",
month = "12",
day = "1",
language = "English",
pages = "738--741",
journal = "JAPCA",
issn = "1073-161X",
publisher = "Taylor and Francis Ltd.",

}

TY - JOUR

T1 - Cardiac valve annulus manual segmentation using computer assisted visual feedback in three-dimensional image data.

AU - Casero, Ramon

AU - Burton, Rebecca A B

AU - Quinn, T.

AU - Bollensdorff, Christian

AU - Hales, Patrick

AU - Schneider, Jurgen E.

AU - Kohl, Peter

AU - Grau, Vicente

PY - 2010/12/1

Y1 - 2010/12/1

N2 - Annulus manual segmentation is an important tool for the study of valve anatomy and physiology, for the four main valves of the heart (mitral, tricuspid, aortic and pulmonary). In this paper we review two traditional manual segmentation approaches: slice-by-slice and interpolating a sparse set of landmarks with a spline curve. We propose a new Spline Tool for the open source software platform Seg3D, that is fast and improves spatial coherence by providing visual feedback of the segmentation in real time. The Spline Tool was tested successfully on 14 rat hearts, on all four valves.

AB - Annulus manual segmentation is an important tool for the study of valve anatomy and physiology, for the four main valves of the heart (mitral, tricuspid, aortic and pulmonary). In this paper we review two traditional manual segmentation approaches: slice-by-slice and interpolating a sparse set of landmarks with a spline curve. We propose a new Spline Tool for the open source software platform Seg3D, that is fast and improves spatial coherence by providing visual feedback of the segmentation in real time. The Spline Tool was tested successfully on 14 rat hearts, on all four valves.

UR - http://www.scopus.com/inward/record.url?scp=84903871601&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84903871601&partnerID=8YFLogxK

M3 - Article

C2 - 21095899

SP - 738

EP - 741

JO - JAPCA

JF - JAPCA

SN - 1073-161X

ER -