Denoising of Dynamic Contrast-enhanced Ultrasound Sequences: A Multilinear Approach

Metin Calis, Massimo Mischi, Alle-Jan Van Der Veen, Borbála Hunyadi

2022

Abstract

The recent advances in three-dimensional imaging of contrast-enhanced ultrasound acquisitions enable the characterization of the tissue with a single intravenous injection of microbubbles. Many cancer markers have been extended to cover for the three-dimensional contrast ultrasound. However, most of the signal denoising algorithms do not exploit the added dimensionality and vectorize the spatial dimensions, causing a loss of information about the location of the voxels. This paper proposes a denoising algorithm based on the multilinear singular value decomposition and compares it to the singular value decomposition. The ranks are estimated based on information-theoretic criteria, and improved performance has been observed for modeling the time-intensity curves.

Paper Citation

in Harvard Style

Calis M., Mischi M., Van Der Veen A. and Hunyadi B. (2022). Denoising of Dynamic Contrast-enhanced Ultrasound Sequences: A Multilinear Approach. In Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2022) - Volume 4: BIOSIGNALS; ISBN 978-989-758-552-4, SciTePress, pages 192-199. DOI: 10.5220/0010838000003123

in Bibtex Style

@conference{biosignals22,
author={Metin Calis and Massimo Mischi and Alle-Jan Van Der Veen and Borbála Hunyadi},
title={Denoising of Dynamic Contrast-enhanced Ultrasound Sequences: A Multilinear Approach},
booktitle={Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2022) - Volume 4: BIOSIGNALS},
year={2022},
pages={192-199},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010838000003123},
isbn={978-989-758-552-4},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2022) - Volume 4: BIOSIGNALS
TI - Denoising of Dynamic Contrast-enhanced Ultrasound Sequences: A Multilinear Approach
SN - 978-989-758-552-4
AU - Calis M.
AU - Mischi M.
AU - Van Der Veen A.
AU - Hunyadi B.
PY - 2022
SP - 192
EP - 199
DO - 10.5220/0010838000003123
PB - SciTePress