385 citations · 543 across the 8 of their papers we have counts for
8 papers
Phase Unwrapping of Color Doppler Echocardiography using Deep Learning
Hang Jung Ling, Olivier Bernard, Nicolas Ducros +1
Color Doppler echocardiography is a widely used non-invasive imaging modality that provides real-time information about the intracardiac blood flow. In an apical long-axis view of…
Ultrafast Cardiac Imaging Using Deep Learning For Speckle-Tracking Echocardiography
Jingfeng Lu, Fabien Millioz, François Varray +5
High-quality ultrafast ultrasound imaging is based on coherent compounding from multiple transmissions of plane waves (PW) or diverging waves (DW). However, compounding results in…
Physics-constrained intraventricular vector flow mapping by color Doppler
Florian Vixège, Alain Berod, Yunyun Sun +6
Color Doppler by transthoracic echocardiography creates 2-D fan-shaped maps of blood velocities in the cardiac cavities. It is a one-component velocimetric technique since it only…
SIMUS: an open-source simulator for ultrasound imaging. Part II: comparison with three popular simulators
Amanda Cigier, François Varray, Damien Garcia
Computational ultrasound imaging has become a well-established methodology in the ultrasound community. In the accompanying paper (part I), we described a new ultrasound simulator…
SIMUS: an open-source simulator for medical ultrasound imaging. Part I: theory & examples
Damien Garcia
Background and Objective: Computational ultrasound imaging has become a well-established methodology in the ultrasound community. Simulations of ultrasound sequences and images all…
Complex Convolutional Neural Networks for Ultrafast Ultrasound Image Reconstruction from In-Phase/Quadrature Signal
Jingfeng Lu, Fabien Millioz, Damien Garcia +3
Ultrafast ultrasound imaging remains an active area of interest in the ultrasound community due to its ultra-high frame rates. Recently, a wide variety of studies based on deep lea…
So you think you can DAS? A viewpoint on delay-and-sum beamforming
Vincent Perrot, Maxime Polichetti, François Varray +1
Delay-and-sum (DAS) is the most widespread digital beamformer in high-frame-rate ultrasound imaging. Its implementation is simple and compatible with real-time applications. In thi…
Reconstruction for Diverging-Wave Imaging Using Deep Convolutional Neural Networks
Jingfeng Lu, Fabien Millioz, Damien Garcia +3
In recent years, diverging-wave (DW) ultrasound imaging has become a very promising methodology for cardiovascular imaging due to its high temporal resolution. However, if they are…