Investigating the use of traveltime and reflection tomography for deep learning-based sound-speed estimation in ultrasound computed tomography
Ultrasound computed tomography (USCT) is actively being developed to quantify acoustic
tissue properties such as the speed-of-sound (SOS). Although full-waveform inversion (FWI) …
tissue properties such as the speed-of-sound (SOS). Although full-waveform inversion (FWI) …
Enhanced AI for Science using Diffusion-based Generative AI-A Case Study on Ultrasound Computing Tomography
Ultrasound computed tomography (USCT) is an emerging imaging modality that holds great
promise for breast imaging. Full-waveform inversion (FWI)-based image reconstruction …
promise for breast imaging. Full-waveform inversion (FWI)-based image reconstruction …
Multimodality in silico imaging of dense breasts: a comparative study of ultrasound computed tomography and digital breast tomosynthesis
This study aimed to develop a software tool to simulate ultrasound computed tomography
(USCT) scans of a realistic anthropomorphic breast phantom. The tool was incorporated in …
(USCT) scans of a realistic anthropomorphic breast phantom. The tool was incorporated in …
[PDF][PDF] ON INCLUSION OF TIME-VARYING SOURCE IN NUMERICAL APPROXIMATION TO ACOUSTIC WAVE EQUATION AND A NEGLECTED LIMITATION
A JAVAHERIAN - arXiv preprint arXiv:2212.04466, 2022 - researchgate.net
Acoustic wave equation seeks to represent wavefield in terms of a radiation source which
possesses finite energy over space and time. The wavefield may be represented over a …
possesses finite energy over space and time. The wavefield may be represented over a …
Learned measurement correction for simplified acoustic forward models in ultrasound computed tomography
L Lozenski, H Wang, B Wohlberg… - Medical Imaging 2024 …, 2024 - spiedigitallibrary.org
Ultrasound computed tomography (USCT) is an emerging imaging modality that holds great
promise for breast imaging. Full-waveform inversion (FWI)-based image reconstruction …
promise for breast imaging. Full-waveform inversion (FWI)-based image reconstruction …
[引用][C] ON INCLUSION OF TIME-VARYING SOURCE IN THE ACOUSTIC WAVE EQUATION
A JAVAHERIAN - arXiv preprint arXiv:2212.04466, 2022