Mohammad Najafi

Robotic assistance for children with cerebral palsy based on learning from tele-cooperative demonstration

Mohammad Najafi, Mojtaba Sharifi, Kim Adams et al. · International Journal of Intelligent Robotics and Applications · 2017 · 37 citations

Engineering, Assistive Technology, Teleoperation +14

Single-Camera Closed-Form Real-Time Needle Tracking for Ultrasound-Guided Needle Insertion

Mohammad Najafi, Purang Abolmaesumi, Robert Rohling · Ultrasound in Medicine & Biology · 2015 · 30 citations

Medical Ultrasound, Engineering, Health Sciences +8

A Generalized Correlation-Based Model for Out-of-Plane Motion Estimation in Freehand Ultrasound

Narges Afsham, Mohammad Najafi, Purang Abolmaesumi et al. · IEEE Transactions on Medical Imaging · 2013 · 29 citations

Aeroacoustics, Medical Ultrasound, Engineering +24

A Closed-Form Differential Formulation for Ultrasound Spatial Calibration: Multi-wedge Phantom

Mohammad Najafi, Narges Afsham, Purang Abolmaesumi et al. · Ultrasound in Medicine & Biology · 2014 · 26 citations

Geometric Modeling, Biomedical Acoustics, Image Reconstruction +12

Using Potential Field Function With a Velocity Field Controller to Learn and Reproduce the Therapist's Assistance in Robot-Assisted Rehabilitation

Mohammad Najafi, Carlos Rossa, Kim Adams et al. · IEEE/ASME Transactions on Mechatronics · 2020 · 20 citations

Robot Kinematics, Robotic Systems, Engineering +25