Analytic global regularized backscatter quantitative ultrasound

N Jafarpisheh, TJ Hall, H Rivaz… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
Although a variety of techniques have been developed to reduce the appearance of B-mode
speckle, quantitative ultrasound (QUS) aims at extracting the hidden properties of the tissue …

L1 and l2 norm depth-regularized estimation of the acoustic attenuation and backscatter coefficients using dynamic programming

Z Vajihi, I Rosado-Mendez, TJ Hall… - 2019 IEEE 16th …, 2019 - ieeexplore.ieee.org
Quantitative Ultrasound (QUS) techniques aim at quantifying backscatter tissue properties to
aid in disease diagnosis and treatment monitoring. These techniques rely on accurately …

A regularized quantitative ultrasound method for simultaneous calculation of backscatter and attenuation coefficients

SE Romero, A Coila… - … international symposium on …, 2020 - spiedigitallibrary.org
Quantitative ultrasound has shown potential of improving medical diagnosis. In this work, a
regularized power law (RPL) for the joint estimation of backscatter coefficient (BSC) and …

Joint Reconstruction Techniques for Ultrasonic Attenuation Imaging

EAM Zárate - 2024 - search.proquest.com
El ultrasonido cuantitativo (QUS, por sus siglas en inglés) es una modalidad de imagen no
invasiva que caracteriza numéricamente los tejidos para el diagnóstico médico. Los …

Development of Novel Quantitative Ultrasound Techniques

N Jafarpisheh - 2022 - spectrum.library.concordia.ca
Ultrasound is a medical imaging modality with many advantages, such as being real-time,
portable, and cost-effective. Nevertheless, it provides a qualitative representation of the …

[图书][B] Identification of Cardiac Adipose Tissue with Attenuation Coefficient Estimation

B Bates - 2021 - search.proquest.com
Cardiovascular disease (CVD) remains one of the leading causes of death worldwide. One
of the more prevalent high-risk factors for CVD is obesity, with 1 in 3 adults being obese …

Quantitative ultrasound: low variance estimation of backscattering and attenuation coefficients

Z Vajihi - 2018 - spectrum.library.concordia.ca
One of the main limitations of ultrasound imaging is that image quality and interpretation
depend on the skill of the user and the experience of the clinician. Quantitative ultrasound …

[引用][C] Joint reconstruction techniques for ultrasonic attenuation imaging

EA Miranda Zárate - Pontificia Universidad Católica del …