William F. Walker

Medicine · Health Sciences

35h-index5.8kcitations283works0.52yr avg
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Research Topics

Ultrasound Imaging and Elastography(105), Ultrasonics and Acoustic Wave Propagation(52), Photoacoustic and Ultrasonic Imaging(27), Flow Measurement and Analysis(26), Ultrasound and Hyperthermia Applications(19)

Publications283 total

BSA Queen City Clean Waters: Leveraging Infrastructure Projects into Community Investment
Proceedings of the Water Environment Federation·2025
An Evaluation Of An Integrated Pre Engineering Program: Results From The Freshman Year And Beyond
2024· 1 citedOpen Access
Adaptive Models for Multi-Covariate Imaging of Sub-Resolution Targets (MIST)
IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control·2022· 2 citedOpen Access
Intrinsic Tradeoffs in Multi-Covariate Imaging of Sub-Resolution Targets
IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control·2020· 8 citedOpen Access
Synthetic Aperture Focusing for Multi-Covariate Imaging of Sub-Resolution Targets
IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control·2020· 10 citedOpen Access
Speckle coherence of piecewise-stationary stochastic targets
The Journal of the Acoustical Society of America·2019· 5 citedOpen Access
Multi-covariate Imaging of Sub-resolution Targets
IEEE Transactions on Medical Imaging·2019· 24 citedOpen Access
Sonorheometry assessment of platelet function in cardiopulmonary bypass patients: Correlation of blood clot stiffness with platelet integrin α IIb β 3 activity, aspirin usage, and transfusion risk
Thrombosis Research·2015· 10 cited
Sonic Estimation of Elasticity via Resonance (SEER)
2015
Sonic Estimation of Elasticity via Resonance: A New Method of Assessing Hemostasis
Annals of Biomedical Engineering·2015· 47 citedOpen Access
Estimation of Most Probable Maximum From Short-Duration or Undersampled Time-Series Data
2015· 1 cited
Broadband optimal contrast resolution beamforming
Ultrasonics·2011· 2 cited
Complex principal components for robust motion estimation
IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control·2010· 26 cited
Super-Resolution Image Reconstruction Using Diffuse Source Models
Ultrasound in Medicine & Biology·2010· 20 citedOpen Access
Adaptive force sonorheometry for assessment of whole blood coagulation
Clinica Chimica Acta·2010· 23 citedOpen Access
A novel ultrasound-based method to evaluate hemostatic function of whole blood
Clinica Chimica Acta·2009· 39 cited
Adaptive radiation force ultrasound for monitoring hemostasis in whole blood
2009
Robust motion estimation using complex principal components
2009· 6 cited
Real time imaging with the Sonic Window: A pocket-sized, C-scan, medical ultrasound device
2009· 17 cited
Super-resolution image reconstruction with reduced computational complexity
2009· 4 cited
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Frequent Co-authors

Francesco Viola(8), Gregg E. Trahey(6), William C. Shoemaker(4), K. Ranganathan(4), V. A. Spence(4), Michael B. Lawrence(3), Francis D. Moore(3), Travis N. Blalock(3), John A. Hossack(3), P T McCollum(3), L.A. Negron(2), W. Ford Doolittle(2), Theodore B. Van Itallie(2), Drake A. Guenther(2), F. William Mauldin(2), Michael I. Fuller(2), R. B. Hunter(2), Michael K. Cheezum(1), William H. Guilford(1), Francesco Viola(1)