Search Results for author: Paul Xing

Found 4 papers, 1 papers with code

Towards Transcranial 3D Ultrasound Localization Microscopy of the Nonhuman Primate Brain

no code implementations • 4 Apr 2024 • Paul Xing, Vincent Perrot, Adan Ulises Dominguez-Vargas, Stephan Quessy, Numa Dancause, Jean Provost

Hemodynamic changes occur in stroke and neurodegenerative diseases.

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Pruning Sparse Tensor Neural Networks Enables Deep Learning for 3D Ultrasound Localization Microscopy

1 code implementation • 14 Feb 2024 • Brice Rauby, Paul Xing, Jonathan Porée, Maxime Gasse, Jean Provost

We show that Sparse Tensor Neural Networks in 3D ULM allow for the same benefits as dense deep learning based method in 2D ULM i. e. the use of higher concentration in silico and reduced acquisition time.

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Inverse Problem Approach to Aberration Correction for in vivo Transcranial Imaging Based on a Sparse Representation of Contrast-enhanced Ultrasound Data

no code implementations • 18 Jan 2024 • Paul Xing, Antoine Malescot, Eric Martineau, Ravi Rungta, Jean Provost

First used in contrast-enhanced ultrasound (CEUS), highly echoic microbubbles allowed for the development of novel imaging modalities such as ultrasound localization microscopy (ULM).

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Phase Aberration Correction for in vivo Ultrasound Localization Microscopy Using a Spatiotemporal Complex-Valued Neural Network

no code implementations • 21 Sep 2022 • Paul Xing, Jonathan Porée, Brice Rauby, Antoine Malescot, Éric Martineau, Vincent Perrot, Ravi L. Rungta, Jean Provost

The CV-CNN was more robust than the coherence-based method and could perform aberration correction in a 6-month-old mouse.

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