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- Publications
- Influence
Displacement and strain imaging of coronary arteries with intraluminal ultrasound
- B.M. Shapo, J.R. Crowe, A. Skovoroda, M. Eberle, N. Cohn, M. O'Donnell
- Materials Science
- IEEE Transactions on Ultrasonics, Ferroelectrics…
- 1 March 1996
Tissue elasticity can be estimated from displacement and strain images acquired under controlled deformation. We extend this approach for coronary arteries, deformed and imaged by an integrated… Expand
Blood speed imaging with an intraluminal array
- J.R. Crowe, B.M. Shapo, +8 authors M. O'Donnell
- Computer Science, Medicine
- IEEE Transactions on Ultrasonics, Ferroelectrics…
- 2000
TLDR
Catheter arrays: can intravascular ultrasound make a difference in managing coronary artery disease
- M. O'Donnell, M. Eberle, +12 authors D. Bleam
- Computer Science
- IEEE Ultrasonics Symposium Proceedings. An…
- 5 October 1997
TLDR
Synthetic phased arrays for intraluminal imaging of coronary arteries
- M. O'Donnell, M. Eberle, D. Stephens, J. Litzza, K. San Vicente, B.M. Shapo
- Materials Science
- IEEE Transactions on Ultrasonics, Ferroelectrics…
- 1 May 1997
A 64-element, high efficiency, ceramic piezoelectric array transducer operating at 20 MHz has been constructed for ultrasonic intraluminal imaging. The array is mounted on the surface of a 1.2 mm… Expand
Coronary artery flow imaging with an intraluminal array
- J.R. Crowe, B.M. Shapo, +7 authors M. O'Donnell
- Physics
- IEEE Ultrasonics Symposium. Proceedings
- 3 November 1996
The rate of blood speckle decorrelation for scatterers moving through the imaging plane of an intravascular system can be used to estimate flow velocity. The authors have tested this hypothesis with… Expand
Synthetic phased array imaging of coronary arteries with an intraluminal array
- M. O'Donnell, M. Eberle, D. Stephens, J. Litzza, K. San Vicente, B.M. Shapo
- Computer Science
- IEEE Ultrasonics Symposium. Proceedings. An…
- 7 November 1995
TLDR
Miniaturized circular array [for intravascular ultrasound]
- J. Schulze-clewing, M. Eberle, D. Stephens
- Physics
- IEEE Ultrasonics Symposium. Proceedings. An…
- 22 October 2000
Intravascular ultrasound demands miniature transducers that can be guided through tiny blood vessels. Other applications in medicine and industry can also benefit from a highly miniaturized catheter… Expand
In vivo validation of blood flow estimation using the decorrelation of radiofrequency intravascular echo signals
- A. V. D. van der Steen, W. Li, +5 authors N. Bom
- Computer Science
- IEEE Ultrasonics Symposium Proceedings. An…
- 5 October 1997
TLDR
Ultrasonic displacement and strain imaging of coronary arteries with a catheter array
- B.M. Shapo, J.R. Crowe, A. Skovoroda, M. Eberle, N. Cohn, M. O'Donnell
- Materials Science
- IEEE Ultrasonics Symposium. Proceedings. An…
- 7 November 1995
Tissue elasticity can be estimated from displacement and strain images acquired under controlled deformation. We extend this approach for coronary arteries, deformed and imaged by an integrated… Expand
Intravascular power flow imaging: theory and potentials for planimetry
- E. Cespédes, W. Li, +5 authors N. Bom
- Physics
- IEEE Ultrasonics Symposium Proceedings. An…
- 5 October 1997
The authors present a novel power-mode method of intravascular ultrasound blood flow imaging with in vitro and in vivo results. The normalized power of echo signals after stationary echo subtraction… Expand