2-D motion estimation using two parallel receive beams

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

Volumn 48, Issue 2, 2001, Pages 392-408

  Bohs, Laurence N ^b   Gebhart, Steven C ^b   Anderson, Martin E ^a,b   Gciman, Beth J ^b   Trahcy, Grcgg E ^a,b  

^a IEEE

^b Duke University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; ERROR ANALYSIS; INTERPOLATION; PARAMETER ESTIMATION; PATTERN MATCHING; TIME DOMAIN ANALYSIS; TRACKING (POSITION); ULTRASONICS; VELOCITY MEASUREMENT;

DIRECTIONAL ERRORS; PARALLEL RECEIVE BEAMS; TRANSLATING SPECKLE TARGET; TWO DIMENSIONAL MOTION ESTIMATION;

MOTION COMPENSATION;

ARTICLE; BIOMEDICAL ENGINEERING; BLOOD FLOW VELOCITY; COMPARATIVE STUDY; COMPUTER SIMULATION; ECHOGRAPHY; HUMAN; MOTION; ULTRASOUND;

BIOMEDICAL ENGINEERING; BLOOD FLOW VELOCITY; COMPUTER SIMULATION; HUMANS; MOTION; ULTRASONICS; ULTRASONOGRAPHY;

EID: 0035263376     PISSN: 08853010     EISSN: None     Source Type: Journal    
DOI: 10.1109/58.911722     Document Type: Article

References (21)

1. Multiple crossed-beam ultrasound doppler velocimetry
2. Ultrasound doppler probing of flows transverse with respect to beam axis
3. Angle independent ultrasonic detection of blood flow
4. Current time-domain methods for assessing tissue motion by analysis from reflected ultrasound echoes-a review
5. Measurement of the complete (3D) velocity vector of blood flows
6. 3-D flow velocity vector estimation with a triple-beam lens transducer-experimental results
7. Multi-dimensional velocity estimation with ultrasound using spatial quadrature
8. A new method for estimation of velocity vectors
9. Measurement of blood flow by ultrasound: Accuracy and sources of error
10. Ensemble tracking for 2D vector velocity measurement: Experimental and initial clinical results
11. Explososcan: A parallel processing technique for high speed ultrasound imaging with linear phased arrays
12. Vectorial measurement of blood velocity by means of ultrasound
13. A new elastographic method for estimation and imaging of lateral displacement, lateral strains, corrected axial strains and Poisson's ratios in tissues
14. A novel interpolation strategy for estimating sub-sample speckle motion
15. A comparison of the motion tracking of 2-D ultrasonic B-mode tissue images with a calibrated phantom
16. Potential and limitations of angle-independent flow detection algorithms using radio-frequency and detected echo signals
17. A novel method for angle independent ultrasonic imaging of blood flow and tissue motion
18. Experimental velocity profiles and volumetric flow via two-dimensional speckle tracking
19. Quantitative volume flow estimation using velocity profiles
20. Calculations of pressure fields from arbitrarily shaped, apodized and excited ultrasound transducers
21. Fundamental correlation lengths of coherent speckle in medical ultrasonic images