Ghent University Academic Bibliography

Advanced

Simultaneous quantification of flow and tissue velocities based on multi-angle plane wave imaging with an extended velocity range

Kinn Ekroll, Ingvild, Torp, Hans, Lovstakken, Lasse, Swillens, Abigaïl and Segers, Patrick UGent (2012) PROCEEDINGS : IEEE ULTRASONICS SYMPOSIUM. p.438-441
abstract
A quantitative 2D modality for flow and tissue imaging is investigated, using multi-angle plane wave acquisition. Simulations of flow in a carotid artery bifurcation was used to assess the accuracy of the technique. The acquisition scheme was implemented on a research scanner, demonstrating the potential also in vivo. After clutter rejection, reduction in standard deviation from 14 cm/s to 6 cm/s was found for the lateral (v(x)) component when the ensemble size was increased from 12 to 50, whereas the axial (v(z)) component had a reduction in standard deviation from 4.4 cm/s to 2.5 cm/s. Simulations of a slowly rotating phantom (v(max) 3.14 cm/s) also gave promising results for imaging of slowly moving tissue, giving correlation coefficients of 0.95 and 0.99 for the x- and z-components respectively.
Please use this url to cite or link to this publication:
author
organization
year
type
conference
publication status
published
subject
keyword
ULTRASOUND, SPECKLE TRACKING
in
PROCEEDINGS : IEEE ULTRASONICS SYMPOSIUM
Proc.- IEEE Ultrason. Symp.
issue title
2011 IEEE international ultrasonics symposium
pages
438 - 441
publisher
IEEE
conference name
IEEE International Ultrasonics Symposium 2011 (IUS 2011)
conference location
Orlando, FL, USA
conference start
2011-10-18
conference end
2011-10-21
Web of Science type
Proceedings Paper
Web of Science id
000309918400104
ISSN
1051-0117
ISBN
9781457712524
DOI
10.1109/ULTSYM.2011.0105
language
English
UGent publication?
yes
classification
P1
copyright statement
I have transferred the copyright for this publication to the publisher
id
2027993
handle
http://hdl.handle.net/1854/LU-2027993
date created
2012-02-13 11:45:23
date last changed
2016-12-15 13:43:09
@inproceedings{2027993,
  abstract     = {A quantitative 2D modality for flow and tissue imaging is investigated, using multi-angle plane wave acquisition. Simulations of flow in a carotid artery bifurcation was used to assess the accuracy of the technique. The acquisition scheme was implemented on a research scanner, demonstrating the potential also in vivo. After clutter rejection, reduction in standard deviation from 14 cm/s to 6 cm/s was found for the lateral (v(x)) component when the ensemble size was increased from 12 to 50, whereas the axial (v(z)) component had a reduction in standard deviation from 4.4 cm/s to 2.5 cm/s. Simulations of a slowly rotating phantom (v(max) 3.14 cm/s) also gave promising results for imaging of slowly moving tissue, giving correlation coefficients of 0.95 and 0.99 for the x- and z-components respectively.},
  author       = {Kinn Ekroll, Ingvild and Torp, Hans and Lovstakken, Lasse and Swillens, Abiga{\"i}l and Segers, Patrick},
  booktitle    = {PROCEEDINGS : IEEE ULTRASONICS SYMPOSIUM},
  isbn         = {9781457712524},
  issn         = {1051-0117},
  keyword      = {ULTRASOUND,SPECKLE TRACKING},
  language     = {eng},
  location     = {Orlando, FL, USA},
  pages        = {438--441},
  publisher    = {IEEE},
  title        = {Simultaneous quantification of flow and tissue velocities based on multi-angle plane wave imaging with an extended velocity range},
  url          = {http://dx.doi.org/10.1109/ULTSYM.2011.0105},
  year         = {2012},
}

Chicago
Kinn Ekroll, Ingvild, Hans Torp, Lasse Lovstakken, Abigaïl Swillens, and Patrick Segers. 2012. “Simultaneous Quantification of Flow and Tissue Velocities Based on Multi-angle Plane Wave Imaging with an Extended Velocity Range.” In Proceedings : Ieee Ultrasonics Symposium, 438–441. IEEE.
APA
Kinn Ekroll, I., Torp, H., Lovstakken, L., Swillens, A., & Segers, P. (2012). Simultaneous quantification of flow and tissue velocities based on multi-angle plane wave imaging with an extended velocity range. PROCEEDINGS : IEEE ULTRASONICS SYMPOSIUM (pp. 438–441). Presented at the IEEE International Ultrasonics Symposium 2011 (IUS 2011), IEEE.
Vancouver
1.
Kinn Ekroll I, Torp H, Lovstakken L, Swillens A, Segers P. Simultaneous quantification of flow and tissue velocities based on multi-angle plane wave imaging with an extended velocity range. PROCEEDINGS : IEEE ULTRASONICS SYMPOSIUM. IEEE; 2012. p. 438–41.
MLA
Kinn Ekroll, Ingvild, Hans Torp, Lasse Lovstakken, et al. “Simultaneous Quantification of Flow and Tissue Velocities Based on Multi-angle Plane Wave Imaging with an Extended Velocity Range.” Proceedings : Ieee Ultrasonics Symposium. IEEE, 2012. 438–441. Print.