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Volumn 24, Issue 3, 1998, Pages 409-425

Elastographic imaging of low-contrast elastic modulus distributions in tissue

Author keywords

Elasticity; Elastography; Imaging; Kidney; Low contrast; Prostate; Strain; Ultrasound; Young's modulus

Indexed keywords

BIOMECHANICS; COMPUTER SIMULATION; ELASTIC MODULI; MEDICAL IMAGING; SIGNAL TO NOISE RATIO; STRAIN; TISSUE; TWO DIMENSIONAL;

EID: 0032033147     PISSN: 03015629     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0301-5629(97)00287-1     Document Type: Article
Times cited : (73)

References (32)
  • 1
    • 0031056017 scopus 로고    scopus 로고
    • Reduction of signal decorrelation from mechanical compression of tissues by temporal stretching: applications to elastography
    • K Alam J Ophir Reduction of signal decorrelation from mechanical compression of tissues by temporal stretching applications to elastography Ultrasound Med Biol 23 1997 95 105
    • (1997) Ultrasound Med Biol , vol.23 , pp. 95-105
    • Alam, K1    Ophir, J2
  • 2
    • 85119806825 scopus 로고
    • WAD Anderson Pathology 1953 C.V. Mosby Co St. Louis
    • (1953)
    • Anderson, WAD1
  • 3
    • 0031055370 scopus 로고    scopus 로고
    • Error analysis in acoustic elastography: II. strain estimation and SNR analysis
    • M Bilgen MF Insana Error analysis in acoustic elastography II. strain estimation and SNR analysis J Acoust Soc Am 101 1997 1147 1154
    • (1997) J Acoust Soc Am , vol.101 , pp. 1147-1154
    • Bilgen, M1    Insana, MF2
  • 4
    • 85119789971 scopus 로고    scopus 로고
    • Céspedes EI. Elastography: Imaging of biological tissue elasticity. Ph.D. dissertation. Houston, TX: University of Houston, 1993.
  • 5
    • 0029124063 scopus 로고
    • Methods for estimation of subsample time delays of digitized echo signals
    • EI Céspedes Y Huang J Ophir S Spratt Methods for estimation of subsample time delays of digitized echo signals Ultrasonic Imaging 17 1995 142 171
    • (1995) Ultrasonic Imaging , vol.17 , pp. 142-171
    • Céspedes, EI1    Huang, Y2    Ophir, J3    Spratt, S4
  • 7
    • 0027319832 scopus 로고
    • Elastography: elasticity imaging using ultrasound with application to muscle and breast in vivo
    • I Céspedes J Ophir H Ponnekanti N Maklad Elastography elasticity imaging using ultrasound with application to muscle and breast in vivo Ultrasonic Imaging 15 1993 73 88
    • (1993) Ultrasonic Imaging , vol.15 , pp. 73-88
    • Céspedes, I1    Ophir, J2    Ponnekanti, H3    Maklad, N4
  • 8
    • 0031646482 scopus 로고    scopus 로고
    • Two-dimensional companding for noise reduction in acoustic elastography
    • P Chaturvedi MF Insana T Hall Two-dimensional companding for noise reduction in acoustic elastography IEEE Trans Ultrason Ferroel Freq Cont 45 1997 179 191
    • (1997) IEEE Trans Ultrason Ferroel Freq Cont , vol.45 , pp. 179-191
    • Chaturvedi, P1    Insana, MF2    Hall, T3
  • 10
    • 85119798714 scopus 로고
    • YC Fung Biomechanical properties of living tissues 1981 Springer Verlag New York 260
    • (1981) , pp. 260
    • Fung, YC1
  • 11
    • 0031030125 scopus 로고    scopus 로고
    • Elastography of breast lesions: initial clinical results
    • BS Garra I Céspedes J Ophir S Spratt Elastography of breast lesions initial clinical results Radiology 202 1997 79 86
    • (1997) Radiology , vol.202 , pp. 79-86
    • Garra, BS1    Céspedes, I2    Ophir, J3    Spratt, S4
  • 12
    • 0030173129 scopus 로고    scopus 로고
    • Tissue elasticity reconstruction using linear perturbation method
    • F Kallel M Bertrand Tissue elasticity reconstruction using linear perturbation method IEEE Trans Med Imag 15 1996 299 313
    • (1996) IEEE Trans Med Imag , vol.15 , pp. 299-313
    • Kallel, F1    Bertrand, M2
  • 13
    • 0029937329 scopus 로고    scopus 로고
    • Fundamental limitations on the contrast- transfer efficiency in elastography: an analytic study
    • F Kallel M Bertrand J Ophir Fundamental limitations on the contrast- transfer efficiency in elastography an analytic study Ultrasound Med Biol 22 1996 463 470
    • (1996) Ultrasound Med Biol , vol.22 , pp. 463-470
    • Kallel, F1    Bertrand, M2    Ophir, J3
  • 14
    • 0031274258 scopus 로고    scopus 로고
    • Three dimensional tissue motion and its effect on image noise in elastography
    • F Kallel J Ophir Three dimensional tissue motion and its effect on image noise in elastography IEEE Trans Ultrason Ferroel Freq Cont 44 1997 1286 1296
    • (1997) IEEE Trans Ultrason Ferroel Freq Cont , vol.44 , pp. 1286-1296
    • Kallel, F1    Ophir, J2
  • 15
    • 0031468921 scopus 로고    scopus 로고
    • A least-squares strain estimator for elastography
    • F Kallel J Ophir A least-squares strain estimator for elastography Ultrasonic Imaging 19 1997 195 208
    • (1997) Ultrasonic Imaging , vol.19 , pp. 195-208
    • Kallel, F1    Ophir, J2
  • 16
    • 0030680229 scopus 로고    scopus 로고
    • The nonstationary strain filter in elastography: Part-II lateral and elevational decorrelation
    • F Kallel T Varghese J Ophir M Bilgen The nonstationary strain filter in elastography Part-II lateral and elevational decorrelation Ultrasound Med Biol 23 1997 1357 1369
    • (1997) Ultrasound Med Biol , vol.23 , pp. 1357-1369
    • Kallel, F1    Varghese, T2    Ophir, J3    Bilgen, M4
  • 17
    • 0030875757 scopus 로고    scopus 로고
    • Elastographic dynamic range expansion using variable applied strains
    • EE Konofagou J Ophir F Kallel T Varghese Elastographic dynamic range expansion using variable applied strains Ultrasonic Imaging 19 1997 145 166
    • (1997) Ultrasonic Imaging , vol.19 , pp. 145-166
    • Konofagou, EE1    Ophir, J2    Kallel, F3    Varghese, T4
  • 18
    • 0029654138 scopus 로고
    • Magnetic resonance elastography by direct visualization of propagating acoustic strain waves
    • R Muthupillai DJ Lomas PJ Rossman JF Greenleaf A Manduca RL Ehman Magnetic resonance elastography by direct visualization of propagating acoustic strain waves Science 269 1995 1854 1857
    • (1995) Science , vol.269 , pp. 1854-1857
    • Muthupillai, R1    Lomas, DJ2    Rossman, PJ3    Greenleaf, JF4    Manduca, A5    Ehman, RL6
  • 21
    • 0025806883 scopus 로고
    • Elastography: a quantitative method for imaging the elasticity of biological tissues
    • J Ophir EI Céspedes H Ponnekanti Y Yazdi X Li Elastography a quantitative method for imaging the elasticity of biological tissues Ultrasonic Imaging 13 1991 111 134
    • (1991) Ultrasonic Imaging , vol.13 , pp. 111-134
    • Ophir, J1    Céspedes, EI2    Ponnekanti, H3    Yazdi, Y4    Li, X5
  • 23
    • 0029002768 scopus 로고
    • Fundamental mechanical limitations on the visualization of elasticity contrast in elastography
    • H Ponnekanti J Ophir Y Huang I Céspedes Fundamental mechanical limitations on the visualization of elasticity contrast in elastography Ultrasound Med Biol 21 1995 533 543
    • (1995) Ultrasound Med Biol , vol.21 , pp. 533-543
    • Ponnekanti, H1    Ophir, J2    Huang, Y3    Céspedes, I4
  • 24
    • 85119813279 scopus 로고
    • F Sampaio R Uflacker Renal anatomy applied to urology, endourology, and interventional radiology 1993 Thieme New York
    • (1993)
    • Sampaio, F1    Uflacker, R2
  • 26
    • 0029239565 scopus 로고
    • Estimation of shear modulus distribution in soft tissue from strain distribution
    • C Sumi A Suzuki K Nakayama Estimation of shear modulus distribution in soft tissue from strain distribution IEEE Trans Biomed Eng 42 1995 193 202
    • (1995) IEEE Trans Biomed Eng , vol.42 , pp. 193-202
    • Sumi, C1    Suzuki, A2    Nakayama, K3
  • 28
    • 0030734228 scopus 로고    scopus 로고
    • A theoretical framework for performance characterization of elastography: The strain filter
    • T Varghese J Ophir A theoretical framework for performance characterization of elastography The strain filter IEEE Trans Ultrason Ferroel Freq Cont 44 1997 164 174
    • (1997) IEEE Trans Ultrason Ferroel Freq Cont , vol.44 , pp. 164-174
    • Varghese, T1    Ophir, J2
  • 29
    • 0030695411 scopus 로고    scopus 로고
    • The nonstationary strain filter in elastography: Part I Frequency dependent attenuation
    • T Varghese J Ophir The nonstationary strain filter in elastography Part I Frequency dependent attenuation Ultrasound Med Biol 23 1997 1343 1356
    • (1997) Ultrasound Med Biol , vol.23 , pp. 1343-1356
    • Varghese, T1    Ophir, J2
  • 30
    • 0030461387 scopus 로고    scopus 로고
    • Noise reduction in elastography using temporal stretching with multicompression averaging
    • T Varghese J Ophir EI Céspedes Noise reduction in elastography using temporal stretching with multicompression averaging Ultrasound Med Biol 22 1996 1043 1052
    • (1996) Ultrasound Med Biol , vol.22 , pp. 1043-1052
    • Varghese, T1    Ophir, J2    Céspedes, EI3
  • 31
    • 0029272023 scopus 로고
    • A fundamental limit on delay estimation using partially correlated speckle signals
    • FW Walker EG Trahey A fundamental limit on delay estimation using partially correlated speckle signals IEEE Trans Ultrason Ferroel Freq Cont 42 1995 301 308
    • (1995) IEEE Trans Ultrason Ferroel Freq Cont , vol.42 , pp. 301-308
    • Walker, FW1    Trahey, EG2
  • 32
    • 0021515775 scopus 로고
    • Fundamental limitations in passive time delay estimation- Part II: Wide-band systems
    • E Weinstein A Weiss Fundamental limitations in passive time delay estimation- Part II Wide-band systems IEEE Trans Acoust Speech Sig Proc ASSP-31 1984 1064 1078
    • (1984) IEEE Trans Acoust Speech Sig Proc , vol.ASSP-31 , pp. 1064-1078
    • Weinstein, E1    Weiss, A2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.