« Previous
Next »
Ultrasound in Medicine and Biology
Volume 35, Issue 8
, Pages 1352-1366
, August 2009
Effects of Various Parameters on Lateral Displacement Estimation in Ultrasound Elastography
References
- . An adaptive strain estimator for elastography. IEEE Trans Ultrason Ferroelectr Freq Control. 1998;45:461–472
- . Error analysis in acoustic elastography. 1. Displacement estimation. J Acoust Soc Am. 1997;101:1139–1146
- . Error analysis in acoustic elastography. 2. Strain estimation and SNR analysis. J Acoust Soc Am. 1997;101:1147–1154
- . Methods for estimation of subsample time delays of digitized echo signals. Ultrason Imaging. 1995;17:142–171
- . Biomechanics: Mechanical properties of living tissues. 2nd ed.. New York, NY: Springer-Verlag; 1993;
- . Freehand ultrasound elastography of breast lesions: Clinical results. Ultrasound Med Biol. 2001;27:1461–1469
- . Comparison of shift estimation strategies in spectral elastography. Ultrasonics. 2006;44:99–108
- . Breast disease: Clinical application of US elastography for diagnosis. Radiology. 2006;239:341–350
- . Tissue elasticity reconstruction using linear perturbation method. IEEE Trans Med Imaging. 1996;15:299–313
- . Three-dimensional tissue motion and its effect on image noise in elastography. IEEE Trans Ultrason Ferroelectr Freq Control. 1997;44:1286–1296
- . A new elastographic method for estimation and imaging of lateral displacements, lateral strains, corrected axial strains and Poisson's ratios in tissues. Ultrasound Med Biol. 1998;24:1183–1199
- . Myocardial elastography—A feasibility study in vivo. Ultrasound Med Biol. 2002;28:475–482
- . Shear strain estimation and lesion mobility assessment in elastography. Ultrasonics. 2000;38:400–404
- . Poroelastography: Imaging the poroelastic properties of tissues. Ultrasound Med Biol. 2001;27:1387–1397
- . Precision estimation and imaging of normal and shear components of the 3D strain tensor in elastography. Phys Med Biol. 2000;45:1553–1563
- . Theoretical bounds on the estimation of transverse displacement, transverse strain and Poisson's ratio in elastography. Ultrason Imaging. 2000;22:153–177
- . Theoretical quality assessment of myocardial elastography with in vivo validation. IEEE Trans Ultrason Ferroelectr Freq Control. 2007;54:2233–2245
- . Angle-independent and multi-dimensional myocardial elastography - From theory to clinical validation. Ultrasonics. 2008;48:563–567
- . Myocardial elastography at both high temporal and spatial resolution for the detection of infarcts. Ultrasound Med Biol. 2007;33:1206–1223
- . Fundamental performance assessment of 2-D myocardial elastography in a phased array configuration. IEEE Ultrasonics Symp Proc. 2008;954–957
- Luo J and Konofagou EE. Fundamental analysis of lateral displacement estimation quality in ultrasound elastography, Proc. of IEEE. Intern. Symp. on Biomedical Imaging 2009, in press.
- . Speckle-motion artifact under tissue shearing. IEEE Trans Ultrason Ferroelectr Freq Control. 1999;46:584–594
- . Elastography: ultrasonic imaging of tissue strain and elastic modulus in vivo. 1996;3:49–70
- . Elastography: A quantitative method for imaging the elasticity of biological tissues. Ultrason Imaging. 1991;13:111–134
- . Continuous delay estimation with polynomial splines. IEEE Trans Ultrason Ferroelectr Freq Control. 2006;53:2026–2035
- . A method for generating permeability elastograms and Poisson's ratio time-constant elastograms. Ultrasound Med Biol. 2005;31:803–816
- . The feasibility of using elastography for imaging the Poisson's ratio in porous media. Ultrasound Med Biol. 2004;30:215–228
- . Lateral resolution in elastography. Ultrasound Med Biol. 2003;29:695–704
- . Displacement and strain imaging of coronary arteries with intraluminal ultrasound. IEEE Trans Ultrason Ferroelectr Freq Control. 1996;43:234–246
- . Tissue elasticity reconstruction based on ultrasonic displacement and strain images. IEEE Trans Ultrason Ferroelectr Freq Control. 1995;42:747–765
- . Angle independent ultrasonic-detection of blood-flow. IEEE Trans. Biomed Eng. 1987;34:965–967
- . Enhancement of echo-signal correlation in elastography using temporal stretching. IEEE Trans Ultrason Ferroelectr Freq Control. 1997;44:173–180
- . A theoretical framework for performance characterization of elastography: The strain filter. IEEE Trans Ultrason Ferroelectr Freq Control. 1997;44:164–172
- . Shear strain elastography. IEEE Ultrasonics Symp Proc. 2002;1907–1911
- . A comparison of the performance of time-delay estimators in medical ultrasound. IEEE Trans Ultrason Ferroelectr Freq Control. 2003;50:392–401
- . Statistics of speckle in ultrasound B-scans. 1983;30:156–163
- . A fundamental limit on the performance of correlation-based phase correction and flow estimation techniques. IEEE Trans Ultrason Ferroelectr Freq Control. 1994;41:644–654
- . A fundamental limit on delay estimation using partially correlated speckle signals. IEEE Trans Ultrason Ferroelectr Freq Control. 1995;42:301–308
- . A novel, view-independent method for strain mapping in myocardial elastography: Eliminating angle and centroid dependence. Phys Med Biol. 2007;52:4063–4080
PII: S0301-5629(09)00101-X
doi: 10.1016/j.ultrasmedbio.2009.03.001
© 2009 World Federation for Ultrasound in Medicine & Biology. Published by Elsevier Inc. All rights reserved.
« Previous
Next »
Ultrasound in Medicine and Biology
Volume 35, Issue 8
, Pages 1352-1366
, August 2009
