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Baptiste Ghislain Emmanuel Hériard-Dubreuil

Cette personne a quitté l’EPFL

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Publications associées (4)

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Ultraportable Quantitative Ultrasound for Hepatic Steatosis Assessment

Baptiste Ghislain Emmanuel Hériard-Dubreuil

Objective: This study aimed to evaluate the performances of quantitative ultrasound (QUS) for the detection and assessment of hepatic steatosis when implemented using an ultraportable ultrasound scanner. Methods: Seven established QUS parameters were inves ...

ELSEVIER SCIENCE INC2024

A Path-Based Model for Aberration Correction in Ultrasound Imaging

Jean-Philippe Thiran, Baptiste Ghislain Emmanuel Hériard-Dubreuil

Pulse-Echo Ultrasound Imaging suffers from several sources of image degradation. In clinical conditions, superficial layers made of different tissues (e.g. skin, fat or muscles) create aberrations that can severely deteriorate image quality. To correct suc ...

2025

An Angular Framework for Ultrasound Imaging

Baptiste Ghislain Emmanuel Hériard-Dubreuil

Ultrasound imaging is one of the most widely used medical imaging modalities, with numerous applications in various fields of medicine. Today, its democratization is in full swing, with the increasing availability of quantitative parameters that simplify i ...

EPFL2024

Windowed Radon Transform for Robust Speed-of-Sound Imaging With Pulse-Echo Ultrasound

Jean-Philippe Thiran, Samuel Denys Beuret, Baptiste Ghislain Emmanuel Hériard-Dubreuil

In recent years, methods estimating the spatial distribution of tissue speed of sound with pulse-echo ultrasound are gaining considerable traction. They can address limitations of B-mode imaging, for instance in diagnosing fatty liver diseases. Current sta ...

Institute of Electrical and Electronics Engineers2024