Systems and methods for remote graphical feedback of ultrasound scanning technique L Pelissier, T Hansen, J McIVOR, BE Kerby, DG Willis, N Afsham US Patent 10,646,199, 2020 | 44 | 2020 |
A closed-form differential formulation for ultrasound spatial calibration: multi-wedge phantom M Najafi, N Afsham, P Abolmaesumi, R Rohling Ultrasound in medicine & biology 40 (9), 2231-2243, 2014 | 31 | 2014 |
A generalized correlation-based model for out-of-plane motion estimation in freehand ultrasound N Afsham, M Najafi, P Abolmaesumi, R Rohling IEEE transactions on medical imaging 33 (1), 186-199, 2013 | 31 | 2013 |
Nonlocal means filter-based speckle tracking N Afsham, A Rasoulian, M Najafi, P Abolmaesumi, R Rohling IEEE transactions on ultrasonics, ferroelectrics, and frequency control 62 …, 2015 | 16 | 2015 |
A closed-form differential formulation for ultrasound spatial calibration: single wall phantom M Najafi, N Afsham, P Abolmaesumi, R Rohling Ultrasound in medicine & biology 41 (4), 1079-1094, 2015 | 13 | 2015 |
Out-of-plane motion estimation based on a Rician-Inverse Gaussian model of RF ultrasound signals: speckle tracking without fully developed speckle N Afsham, M Najafi, P Abolmaesumi, R Rohling Medical Imaging 2012: Ultrasonic Imaging, Tomography, and Therapy 8320, 368-374, 2012 | 10 | 2012 |
Single wall closed-form differential ultrasound calibration M Najafi, N Afsham, P Abolmaesumi, R Rohling Medical Imaging 2012: Image-Guided Procedures, Robotic Interventions, and …, 2012 | 9 | 2012 |
Systems and methods for automatic time gain compensation in a handheld ultrasound imaging system L Pelissier, N Afsham, K Dickie US Patent 10,456,108, 2019 | 5 | 2019 |
A closed-form differential formulation for ultrasound spatial calibration M Najafi, N Afsham, P Abolmaesumi, R Rohling Information Processing in Computer-Assisted Interventions: Third …, 2012 | 5 | 2012 |
Alignment and calibration of high frequency ultrasound (HFUS) and optical coherence tomography (OCT) 1D transducers using a dual wedge-tri step phantom N Afsham, K Chan, L Pan, S Tang, RN Rohling Medical Imaging 2011: Visualization, Image-Guided Procedures, and Modeling …, 2011 | 5 | 2011 |
Filter-Based Speckle Tracking for Freehand Prostate Biopsy: Theory, ex vivo and in vivo Results N Afsham, S Khallaghi, M Najafi, L Machan, SD Chang, L Goldenberg, ... Information Processing in Computer-Assisted Interventions: 5th International …, 2014 | 4 | 2014 |
Systems and methods for determining a heart rate of an imaged heart in an ultrasound image feed K Dickie, N Uniyal, N Afsham, L Pelissier US Patent 10,646,196, 2020 | 3 | 2020 |
3D ocular ultrasound using gaze tracking on the contralateral eye: a feasibility study N Afsham, M Najafi, P Abolmaesumi, R Rohling Medical Image Computing and Computer-Assisted Intervention–MICCAI 2011: 14th …, 2011 | 2 | 2011 |
Speckle tracking for 3D freehand ultrasound reconstruction A Narges University of British Columbia, 2014 | 1 | 2014 |
Systems and methods for determining a heart rate of an imaged heart in an ultrasound image feed K Dickie, N Uniyal, N Afsham, L Pelissier US Patent 11,844,644, 2023 | | 2023 |
Systems and methods for remote graphical feedback of ultrasound scanning technique L Pelissier, T Hansen, J McIVOR, BE Kerby, DG Willis, N Afsham US Patent 11,801,035, 2023 | | 2023 |
Ultrasound systems and methods for optimizing multiple imaging parameters using a single user interface control L Pelissier, TS Hansen, BE Kerby, K Dickie, N Uniyal, N Afsham, DG Willis US Patent App. 17/033,585, 2021 | | 2021 |
Ultrasound systems and methods for optimizing multiple imaging parameters using a single user interface control L Pelissier, TS Hansen, BE Kerby, K Dickie, N Uniyal, N Afsham, DG Willis US Patent 10,786,226, 2020 | | 2020 |
Speckle reduction and compression improvement of ultrasound images L Pelissier, K Dickie, N Afsham US Patent App. 16/565,165, 2020 | | 2020 |
Speckle reduction and compression improvement of ultrasound images L Pelissier, K Dickie, N Afsham US Patent 10,405,836, 2019 | | 2019 |