Ophir, J; Alam, S K; Garra, B et al. (1999) Elastography: ultrasonic estimation and imaging of the elastic properties of tissues. Proc Inst Mech Eng H 213:203-33
|
Varghese, T; Ophir, J (1999) A method for experimental characterization of the noise performance of elastographic systems. Ultrason Imaging 21:17-30
|
Stafford, R J; Kallel, F; Price, R E et al. (1998) Elastographic imaging of thermal lesions in soft tissue: a preliminary study in vitro. Ultrasound Med Biol 24:1449-58
|
Kallel, F; Ophir, J (1998) Limits on the contrast of strain concentrations in elastography. Ultrasound Med Biol 24:1215-9
|
Varghese, T; Ophir, J (1998) An analysis of elastographic contrast-to-noise ratio. Ultrasound Med Biol 24:915-24
|
Kallel, F; Ophir, J; Magee, K et al. (1998) Elastographic imaging of low-contrast elastic modulus distributions in tissue. Ultrasound Med Biol 24:409-25
|
Varghese, T; Ophir, J (1998) Characterization of elastographic noise using the envelope of echo signals. Ultrasound Med Biol 24:543-55
|
Konofagou, E E; Ophir, J; Kallel, F et al. (1997) Elastographic dynamic range expansion using variable applied strains. Ultrason Imaging 19:145-66
|
Kallel, F; Ophir, J (1997) A least-squares strain estimator for elastography. Ultrason Imaging 19:195-208
|
Kallel, F; Varghese, T; Ophir, J et al. (1997) The nonstationary strain filter in elastography: Part II. Lateral and elevational decorrelation. Ultrasound Med Biol 23:1357-69
|
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