84 citations · 198 across the 6 of their papers we have counts for
7 papers
Deep Learning in Ultrasound Elastography Imaging
Hongliang Li, Manish Bhatt, Zhen Qu +4
It is known that changes in the mechanical properties of tissues are associated with the onset and progression of certain diseases. Ultrasound elastography is a technique to charac…
Automatic Frame Selection using CNN in Ultrasound Elastography
Abdelrahman Zayed, Guy Cloutier, Hassan Rivaz
Ultrasound elastography is used to estimate the mechanical properties of the tissue by monitoring its response to an internal or external force. Different levels of deformation are…
Generation of Shear Waves by Laser in Soft Media in the Ablative and Thermoelastic Regimes
Pol Grasland-Mongrain, Yuankang Lu, Frederic Lesage +2
This article describes the generation of elastic shear waves in a soft medium using a laser beam. Our experiments show two different regimes depending on laser energy. Physical mod…
Ultrafast imaging of cell elasticity with optical microelastography
Pol Grasland-Mongrain, Ali Zorgani, Shoma Nakagawa +5
Elasticity is a fundamental cellular property that is related to the anatomy, functionality and pathological state of cells and tissues. However, current techniques based on cell d…
Contactless Remote Induction of Shear Waves in Soft Tissues Using a Transcranial Magnetic Stimulation Device
Pol Grasland-Mongrain, Erika Miller-Jolicoeur, An Tang +2
This study presents the first observation of shear wave induced remotely within soft tissues. It was performed through the combination of a transcranial magnetic stimulation device…
Acousto-electrical speckle pattern in Lorentz force electrical impedance tomography
Pol Grasland-Mongrain, Francois Destrempes, Jean-Martial Mari +5
Ultrasound speckle is a granular texture pattern appearing in ultrasound imaging. It can be used to distinguish tissues and identify pathologies. Lorentz force electrical impedance…