3-D wave-equation-based finite-frequency tomography for ultrasound computed tomography

NK Martiartu, C Boehm… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Ultrasound computed tomography (USCT) has great potential for 3-D quantitative imaging of
acoustic breast tissue properties. Typical devices include high-frequency transducers, which …

Breast acoustic parameter reconstruction method based on capacitive micromachined ultrasonic transducer array

Y Pei, G Zhang, Y Zhang, W Zhang - Micromachines, 2021 - mdpi.com
Ultrasound computed tomography (USCT) systems based on capacitive micromachined
ultrasonic transducer (CMUT) arrays have a wide range of application prospects. For this …

A combined regularization method using prior structural information for sound-speed image reconstruction of ultrasound computed tomography

Z Yao, S Fan, Y Nakajima, X Qu - IEEE Access, 2020 - ieeexplore.ieee.org
Ultrasound computed tomography (USCT) is a promising technique for breast imaging. It
provides three modalities: echo image, sound speed image (SSI), and attenuation image …

USCT data challenge 2019

C Boehm, T Hopp, N Ruiter - Proceedings of the …, 2021 - research-collection.ethz.ch
Recent years have witnessed the active development of scanning systems and
reconstructionalgorithms for ultrasound computed tomography (USCT) with applications to …

[PDF][PDF] New Technique for Processing Tissue Displacements Estimation in Breast Ultrasound Elastography

T Slimi, IM Moussa, T Kraiem, H Mahjoubi - J Tissue Sci Eng, 2018 - researchgate.net
Breast ultrasound elastography allows acquiring a displacements estimation images that
reflects the tissue elasticity of the area under ultrasound examination. The displacements …

[PDF][PDF] Science Repository

W Saibi, F Brini - 2020 - researchgate.net
Proline is known to play diverse functions in plants. Some aspects of its biological functions
are still unclear. This review highlights some cases in the proline, structure, metabolism …

Development of Hybrid Optoacoustic Tomography, Pulse-Echo and Transmission Ultrasonography

E Mercep - 2019 - mediatum.ub.tum.de
The unique advantage of ultrasound waves to interrogate biological tissues has been
exploited in multiple imaging technologies providing otherwise unattainable information on …

[PDF][PDF] Amélioration de la qualité de l'élastogramme du sein en élastographie ultrasonore statique

T Slimi, IM Moussa, T Kraiem, H Mahjoubi - researchgate.net
L'élastogramme mammaire est souvent contaminé par le bruit du speckle. L'application des
techniques développées en traitement de l'élastogramme, améliorent légèrement sa qualité …

[引用][C] FAKULTAT FUR MEDIZIN

E Mercep - 2019