Understanding the effects of microbubble concentration on localization accuracy in super-resolution ultrasound imaging

M Lerendegui, J Yan, E Stride… - Physics in Medicine & …, 2024 - iopscience.iop.org
Super-resolution ultrasound (SRUS) through localising and tracking of microbubbles (MBs)
can achieve sub-wavelength resolution for imaging microvascular structure and flow …

Microbubble axial localization errors in ultrasound super-resolution imaging

K Christensen-Jeffries, S Harput… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
Acoustic super-resolution imaging has allowed the visualization of microvascular structure
and flow beyond the diffraction limit using standard clinical ultrasound systems through the …

Robust microbubble tracking for super resolution imaging in ultrasound

KB Hansen, CA Villagómez-Hoyos… - 2016 IEEE …, 2016 - ieeexplore.ieee.org
Currently ultrasound resolution is limited by diffraction to approximately half the wavelength
of the sound wave employed. In recent years, super resolution imaging techniques have …

ULTRA-SR Challenge: Assessment of Ultrasound Localization and TRacking Algorithms for Super-Resolution Imaging

M Lerendegui, K Riemer… - IEEE transactions on …, 2024 - ieeexplore.ieee.org
With the widespread interest and uptake of super-resolution ultrasound (SRUS) through
localization and tracking of microbubbles, also known as ultrasound localization microscopy …

Short acquisition time super-resolution ultrasound microvessel imaging via microbubble separation

C Huang, MR Lowerison, JD Trzasko, A Manduca… - Scientific reports, 2020 - nature.com
Super-resolution ultrasound localization microscopy (ULM), based on localization and
tracking of individual microbubbles (MBs), offers unprecedented microvascular imaging …

Enhancing super-resolution ultrasound localisation through multi-frame deconvolution exploiting spatiotemporal coherence

S Yan, C Vié, M Lerendegui, H Verinaz-Jadan… - arXiv preprint arXiv …, 2024 - arxiv.org
Super-resolution ultrasound imaging through microbubble (MB) localisation and tracking,
also known as ultrasound localisation microscopy, allows non-invasive sub-diffraction …

Robust Super-Resolution Ultrasound Microbubble Tracking with Optical Flow Guided Kalman Filter

SL Pu, H Guo, HW Xie, GQ Zhou - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
This paper describes a contribution to the Ultrasound Localization and TRacking Algorithms
for Super Resolution (ULTRA-SR) Challenge. As a potential strategy for clinical applications …

On the effects of spatial sampling quantization in super-resolution ultrasound microvessel imaging

P Song, A Manduca, JD Trzasko… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Ultrasound super-resolution (SR) microvessel imaging technologies are rapidly emerging
and evolving. The unprecedented combination of imaging resolution and penetration …

Comparison of localization methods in super-resolution imaging

A Xavier, G Pinton, D Espíndola - 2021 IEEE UFFC Latin …, 2021 - ieeexplore.ieee.org
Ultrasound localization microscopy (ULM) produces vascular images with a resolution ten
times better than the conventional ultrasound. Generating ULM images requires several …

Investigation of microbubble detection methods for super-resolution imaging of microvasculature

J Brown, K Christensen-Jeffries… - IEEE transactions on …, 2019 - ieeexplore.ieee.org
Ultrasound super-resolution techniques use the response of microbubble (MB) contrast
agents to visualize the microvasculature. Techniques that localize isolated bubble signals …