98 citations · 240 across the 9 of their papers we have counts for
9 papers
Sparse channel sampling for ultrasound localization microscopy (SPARSE-ULM)
Erwan Hardy, Jonathan Poree, Hatim Belgharbi +3
Ultrasound Localization Microscopy (ULM) has recently enabled the mapping of the cerebral vasculature in vivo with a resolution ten times smaller than the wavelength used, down to…
Equivalent Time Active Cavitation Imaging
Simon Blais, Jonathan Poree, Gerardo Ramos-Palacios +4
The development of neurologically active drugs faces a challenge in treating brain diseases due to the blood-brain barrier's impermeability. High-intensity focused ultrasound can o…
A Deep Learning Framework for Spatiotemporal Ultrasound Localization Microscopy
Léo Milecki, Jonathan Porée, Hatim Belgharbi +6
Ultrasound Localization Microscopy can resolve the microvascular bed down to a few micrometers. To achieve such performance microbubble contrast agents must perfuse the entire micr…
Ergodic encoding for single-element ultrasound imaging in vivo
Olivier Caron-Grenier, Jonathan Poree, Vincent Perrot +3
Conventional ultrasound imaging relies on the computation of geometric time delay from multiple sensors to detect the position of a scatterer. In this paper, we present Ergodic Rel…
A Tracking prior to Localization workflow for Ultrasound Localization Microscopy
Alexis Leconte, Jonathan Porée, Brice Rauby +7
Ultrasound Localization Microscopy (ULM) has proven effective in resolving microvascular structures and local mean velocities at sub-diffraction-limited scales, offering high-resol…
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…
Imaging the dynamics of cardiac fiber orientation in vivo using 3D Ultrasound Backscatter Tensor Imaging
Clement Papadacci, Victor Finel, Jean Provost +6
The assessment of myocardial fiber disarray is of major interest for the study of the progression of myocardial disease. However, time-resolved imaging of the myocardial structure…
Quantitative pulsatility measurements using 3D Dynamic Ultrasound Localization Microscopy
Chloé Bourquin, Jonathan Porée, Brice Rauby +11
A rise in blood flow velocity variations (i.e., pulsatility) in the brain, caused by the stiffening of upstream arteries, is associated with cognitive impairment and neurodegenerat…
Phase Aberration Correction for in vivo Ultrasound Localization Microscopy Using a Spatiotemporal Complex-Valued Neural Network
Paul Xing, Jonathan Porée, Brice Rauby +5
Ultrasound Localization Microscopy (ULM) can map microvessels at a resolution of a few micrometers (μm). Transcranial ULM remains challenging in presence of aberrations caused by t…