3D vector velocity estimation using a 2D phased array

IEEE International Ultrasonics Symposium, IUS

Volumn , Issue , 2011, Pages 430-433

  Pihl, Michael Johannes ^a   Jensen, Jørgen Arendt ^a  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

[No Author keywords available]

Indexed keywords

2D PHASED ARRAY; 3D VECTORS; 3D-VELOCITY; COMPLICATED FLOW; FIELD II; HUMAN BODIES; MATRIX ARRAYS; PLUG FLOW; SIMULATION STUDIES; SMALL REGION; STANDARD DEVIATION; TRANSVERSE OSCILLATION; TRANSVERSE VELOCITY; ULTRASOUND BEAMS; VELOCITY COMPONENTS; VELOCITY ESTIMATION; VELOCITY VECTOR ESTIMATION; VELOCITY VECTORS;

ANTENNA PHASED ARRAYS; ESTIMATION; STATISTICS; TRANSDUCERS; VECTORS; VELOCITY;

THREE DIMENSIONAL COMPUTER GRAPHICS;

EID: 84869030235     PISSN: 19485719     EISSN: 19485727     Source Type: Conference Proceeding    
DOI: 10.1109/ULTSYM.2011.0103     Document Type: Conference Paper

References (15)

1. D. H. Evans, J. A. Jensen, and M. B. Nielsen, "Ultrasonic colour Doppler imaging," Interface Focus, vol. 1, no. 4, pp. 490-502, August 2011.
2. J. Udesen, M. B. Nielsen, K. R. Nielsen, and J. A. Jensen, "Examples of in-vivo blood vector velocity estimation," Ultrasound Med. Biol., vol. 33, pp. 541-548, 2007.
3. K. L. Hansen, J. Udesen, F. Gran, J. A. Jensen, and M. B. Nielsen, "In-vivo examples of complex flow patterns with a fast vector velocity method," Ultraschall in Med, vol. 30, pp. 471-476, 2009.
4. M. D. Fox, "Multiple crossed-beam ultrasound Doppler velocimetry," IEEE Trans. Son. Ultrason., vol. SU-25, pp. 281-286, 1978.
5. G. E. Trahey, J. W. Allison, and O. T. von Ramm, "Angle independent ultrasonic detection of blood flow," IEEE Trans. Biomed. Eng., vol. BME-34, pp. 965-967, 1987.
6. J. A. Jensen, "Directional velocity estimation using focusing along the flow direction: I: Theory and simulation," IEEE Trans. Ultrason., Ferroelec., Freq. Contr., vol. 50, pp. 857-872, 2003.
7. J. A. Jensen and P. Munk, "A New Method for Estimation of Velocity Vectors," IEEE Trans. Ultrason., Ferroelec., Freq. Contr., vol. 45, pp. 837-851, 1998.
8. M. E. Anderson, "Multi-dimensional velocity estimation with ultrasound using spatial quadrature," IEEE Trans. Ultrason., Ferroelec., Freq. Contr., vol. 45, pp. 852-861, 1998.
9. J. Udesen and J. A. Jensen, "Investigation of Transverse Oscillation Method," IEEE Trans. Ultrason., Ferroelec., Freq. Contr., vol. 53, pp. 959-971, 2006.
10. J. A. Jensen, "A New Estimator for Vector Velocity Estimation," IEEE Trans. Ultrason., Ferroelec., Freq. Contr., vol. 48, no. 4, pp. 886-894, 2001.
11. C. Kasai, K. Namekawa, A. Koyano, and R. Omoto, "Real-Time Two-Dimensional Blood Flow Imaging using an Autocorrelation Technique," IEEE Trans. Son. Ultrason., vol. 32, pp. 458-463, 1985.
12. M. J. Pihl and J. A. Jensen, "Transverse oscillations for phased array vector velocity imaging," in Proc. IEEE Ultrason. Symp., 2010, pp. 1323-27.
13. J. A. Jensen, "Field: A Program for Simulating Ultrasound Systems," Med. Biol. Eng. Comp., vol. 10th Nordic-Baltic Conference on Biomedical Imaging, Vol. 4, Supplement 1, Part 1, pp. 351-353, 1996.
14. J. A. Jensen and N. B. Svendsen, "Calculation of Pressure Fields from Arbitrarily Shaped, Apodized, and Excited Ultrasound Transducers," IEEE Trans. Ultrason., Ferroelec., Freq. Contr., vol. 39, pp. 262-267, 1992.
15. T. Loupas, J. T. Powers, and R. W. Gill, "An axial velocity estimator for ultrasound blood flow imaging, based on a full evaluation of the Doppler equation by means of a two-dimensional autocorrelation approach," IEEE Trans. Ultrason., Ferroelec., Freq. Contr., vol. 42, pp. 672-688, 1995.