Calculation of regional ventricular wall strains using magnetic resonance imaging tissue-tagging

Michael J. Moulton; Lawrence L. Creswell; Stephen W. Downing; Ricardo L. Actis; Barna A. Szabo; Michael W. Vannier; Michael K. Pasque

Calculation of regional ventricular wall strains using magnetic resonance imaging tissue-tagging

Michael J. Moulton, Lawrence L. Creswell, Stephen W. Downing, Ricardo L. Actis, Barna A. Szabo, Michael W. Vannier, Michael K. Pasque

Research output: Contribution to journal › Conference article › peer-review

2 Scopus citations

Abstract

An algorithm is described to compute continuous, transmural distributions of finite strains from tagged magnetic resonance (MR) images of the heart. Validation is performed by constructing a finite element (FE) model from the undeformed image and simulating complex deformations of the undeformed tags and intersections. Strains are calculated from these deformations by the algorithm and are compared with the FE-predicted strains.

Original language	English
Pages (from-to)	549-550
Number of pages	2
Journal	Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Volume	16
Issue number	pt 1
State	Published - 1994
Event	Proceedings of the 16th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 1 (of 2) - Baltimore, MD, USA Duration: Nov 3 1994 → Nov 6 1994

Cite this

@article{4a8109a4b22e442594ced7941802a274,

title = "Calculation of regional ventricular wall strains using magnetic resonance imaging tissue-tagging",

abstract = "An algorithm is described to compute continuous, transmural distributions of finite strains from tagged magnetic resonance (MR) images of the heart. Validation is performed by constructing a finite element (FE) model from the undeformed image and simulating complex deformations of the undeformed tags and intersections. Strains are calculated from these deformations by the algorithm and are compared with the FE-predicted strains.",

author = "Moulton, {Michael J.} and Creswell, {Lawrence L.} and Downing, {Stephen W.} and Actis, {Ricardo L.} and Szabo, {Barna A.} and Vannier, {Michael W.} and Pasque, {Michael K.}",

year = "1994",

language = "English",

volume = "16",

pages = "549--550",

journal = "Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings",

issn = "0589-1019",

number = "pt 1",

note = "Proceedings of the 16th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 1 (of 2) ; Conference date: 03-11-1994 Through 06-11-1994",

}

Calculation of regional ventricular wall strains using magnetic resonance imaging tissue-tagging. / Moulton, Michael J.; Creswell, Lawrence L.; Downing, Stephen W. et al.
In: Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings, Vol. 16, No. pt 1, 1994, p. 549-550.

Research output: Contribution to journal › Conference article › peer-review

TY - JOUR

T1 - Calculation of regional ventricular wall strains using magnetic resonance imaging tissue-tagging

AU - Moulton, Michael J.

AU - Creswell, Lawrence L.

AU - Downing, Stephen W.

AU - Actis, Ricardo L.

AU - Szabo, Barna A.

AU - Vannier, Michael W.

AU - Pasque, Michael K.

PY - 1994

Y1 - 1994

N2 - An algorithm is described to compute continuous, transmural distributions of finite strains from tagged magnetic resonance (MR) images of the heart. Validation is performed by constructing a finite element (FE) model from the undeformed image and simulating complex deformations of the undeformed tags and intersections. Strains are calculated from these deformations by the algorithm and are compared with the FE-predicted strains.

AB - An algorithm is described to compute continuous, transmural distributions of finite strains from tagged magnetic resonance (MR) images of the heart. Validation is performed by constructing a finite element (FE) model from the undeformed image and simulating complex deformations of the undeformed tags and intersections. Strains are calculated from these deformations by the algorithm and are compared with the FE-predicted strains.

UR - http://www.scopus.com/inward/record.url?scp=0028754906&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0028754906

SN - 0589-1019

VL - 16

SP - 549

EP - 550

JO - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

JF - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

IS - pt 1

T2 - Proceedings of the 16th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 1 (of 2)

Y2 - 3 November 1994 through 6 November 1994

ER -

Calculation of regional ventricular wall strains using magnetic resonance imaging tissue-tagging

Abstract

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