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
APA
Chicago
ICMJE
MLA
NLM
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.
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