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Angle independent ultrasonic blood flow detection by frame-to-frame correlation of B-mode images.

Publication ,  Journal Article
Trahey, GE; Hubbard, SM; von Ramm, OT
Published in: Ultrasonics
September 1988

We have previously reported initial clinical results of a novel blood velocity imaging technique utilizing a two-dimensional correlation search applied to consecutively acquired echoes. In this paper, we describe both the physical principles underlying this technique and test tank experiments which define its performance under a variety of conditions. The results indicate that, unlike Doppler flow imaging systems, this technique defines the flow velocity vector in two dimensions and is not subject to aliasing.

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Published In

Ultrasonics

DOI

EISSN

1874-9968

ISSN

0041-624X

Publication Date

September 1988

Volume

26

Issue

5

Start / End Page

271 / 276

Related Subject Headings

  • Rheology
  • Models, Theoretical
  • Methods
  • Humans
  • Blood Flow Velocity
  • Acoustics
  • 5103 Classical physics
  • 4017 Mechanical engineering
  • 4016 Materials engineering
  • 0913 Mechanical Engineering
 

Citation

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Chicago
ICMJE
MLA
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Trahey, G. E., Hubbard, S. M., & von Ramm, O. T. (1988). Angle independent ultrasonic blood flow detection by frame-to-frame correlation of B-mode images. Ultrasonics, 26(5), 271–276. https://doi.org/10.1016/0041-624x(88)90016-9
Trahey, G. E., S. M. Hubbard, and O. T. von Ramm. “Angle independent ultrasonic blood flow detection by frame-to-frame correlation of B-mode images.Ultrasonics 26, no. 5 (September 1988): 271–76. https://doi.org/10.1016/0041-624x(88)90016-9.
Trahey GE, Hubbard SM, von Ramm OT. Angle independent ultrasonic blood flow detection by frame-to-frame correlation of B-mode images. Ultrasonics. 1988 Sep;26(5):271–6.
Trahey, G. E., et al. “Angle independent ultrasonic blood flow detection by frame-to-frame correlation of B-mode images.Ultrasonics, vol. 26, no. 5, Sept. 1988, pp. 271–76. Epmc, doi:10.1016/0041-624x(88)90016-9.
Trahey GE, Hubbard SM, von Ramm OT. Angle independent ultrasonic blood flow detection by frame-to-frame correlation of B-mode images. Ultrasonics. 1988 Sep;26(5):271–276.
Journal cover image

Published In

Ultrasonics

DOI

EISSN

1874-9968

ISSN

0041-624X

Publication Date

September 1988

Volume

26

Issue

5

Start / End Page

271 / 276

Related Subject Headings

  • Rheology
  • Models, Theoretical
  • Methods
  • Humans
  • Blood Flow Velocity
  • Acoustics
  • 5103 Classical physics
  • 4017 Mechanical engineering
  • 4016 Materials engineering
  • 0913 Mechanical Engineering