Tomy Varghese

Orcid: 0000-0003-3299-9130

According to our database1, Tomy Varghese authored at least 22 papers between 1996 and 2021.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of five.

Timeline

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Bibliography

2021
Bayesian Regularized Strain Imaging for Assessment of Murine Cardiac Function In vivo.
Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

Improving Minimum Variance Beamforming with Sub-Aperture Processing for Photoacoustic Imaging.
Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

2020
Adaptation of Dictionary Learning for Electrode Displacement Elastography<sup>*</sup>.
Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

Improving Ultrasound Lateral Strain Estimation Accuracy using Log Compression of Regularized Correlation Function.
Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

Study of the Relationship Between Ultrasound Strain Indices and Cognitive Decline for Vulnerable Carotid Plaque.
Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

2015
Slope estimation in noisy piecewise linear functions.
Signal Process., 2015

2014
Three-Dimensional Sheaf of Ultrasound Planes Reconstruction (SOUPR) of Ablated Volumes.
IEEE Trans. Medical Imaging, 2014

Estimation of ultrasound strain indices in carotid plaque and correlation to cognitive dysfunction.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Stochastic piecewise linear function fitting with application to ultrasound shear wave imaging.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Three dimensional shear wave elastographic reconstruction of ablations.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Piecewise linear slope estimation.
Proceedings of the 48th Asilomar Conference on Signals, Systems and Computers, 2014

2013
Coherence of ultrasound radiofrequency echoes from the liver estimated using multi-taper calculation.
Proceedings of the 10th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2013

A comparison of model based and direct optimization based filtering algorithms for shearwave velocity reconstruction for electrode vibration elastography.
Proceedings of the 10th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2013

2012
Quantifying Local Stiffness Variations in Radiofrequency Ablations With Dynamic Indentation.
IEEE Trans. Biomed. Eng., 2012

2011
Shear Wave Velocity Imaging Using Transient Electrode Perturbation: Phantom and ex vivo Validation.
IEEE Trans. Medical Imaging, 2011

Bayesian Regularization Applied to Ultrasound Strain Imaging.
IEEE Trans. Biomed. Eng., 2011

2009
Young's Modulus Reconstruction for Radio-Frequency Ablation Electrode-Induced Displacement Fields: A Feasibility Study.
IEEE Trans. Medical Imaging, 2009

Estimation of the Optimal Maximum Beam Angle and Angular Increment for Normal and Shear Strain Estimation.
IEEE Trans. Biomed. Eng., 2009

2004
Estimation of displacement vectors and strain tensors in elastography using angular insonifications.
IEEE Trans. Medical Imaging, 2004

Spatial Angular Compounding For Ultrasound Elastography.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004

1997
Elastography: A systems approach.
Int. J. Imaging Syst. Technol., 1997

1996
An optimized index of human cardiovascular adaptation to simulated weightlessness.
IEEE Trans. Biomed. Eng., 1996


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