Accepted
Rotational ultrasound and photoacoustic tomography of the human body
Nature Biomedical Engineering, 2025
Y. Zhang, et al., L.V. Wang*.
Imaging the human body's morphological and angiographic information is essential for diagnosing, monitoring, and treating medical conditions...
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paper3
Published
Cross-ray ultrasound tomography and photoacoustic tomography of cerebral hemodynamics in rodents
Advanced Science, 2022
S. Na, Y. Zhang, L.V. Wang*.
Recent advances in functional ultrasound imaging (fUS) and photoacoustic tomography (PAT) offer powerful tools for studying brain function....
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paper2
Published
Imaging heart dynamics with ultrafast cascaded-wave ultrasound
IEEE Transactions on Ultrason. Frerroelectr. Freq. Control, 2019
Y. Zhang, et al., W.-N. Lee*.
The heart is an organ with highly dynamic complexity, including cyclic fast electrical activation, muscle kinematics, and blood dynamics....
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paper2
Published
Ultrasound angiography with tissue echoes filtering and adaptive image formation
IUS, 2019
Y. Zhang, et al., W.-N. Lee*.
Ultrasound angiography based on delay-and-sum (DAS) beamforming has enabled mapping of blood flow in soft tissues, e.g., myocardium, brain, and kidney...
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paper2
Published
Ultrafast ultrasound imaging with cascaded dual-polarity waves
IEEE Transactions on Medical Imaging, 2018
Y. Zhang, Y. Guo, W.-N. Lee*.
Ultrafast ultrasound imaging using plane or diverging waves, instead of focused beams, has advanced greatly the development of novel ultrasound imaging methods...
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paper2
Published
Ultrafast ultrasound imaging using combined transmissions with cross-coherence based reconstruction
IEEE Transactions on Medical Imaging, 2018
Y. Zhang, Y. Guo, W.-N. Lee*.
Plane-wave-based ultrafast imaging has become the prevalent technique for non-conventional ultrasound imaging...
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paper2
Published
Improving the accuracy of time difference measurement by reducing the impact of baseline shift
IEEE Transactions on Instrum. Meas., 2015
Y. Zhang, Z. Li*
Many time-difference measurement devices such as time-to-digital converters (TDCs) are designed on the basis of threshold or zero cross detection technology...
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paper2
Published
Photoacoustic Vector Tomography for Deep Hemodynamic Imaging
Nature Biomedical Engineering, 2024
Y. Zhang, et al., L.V. Wang*.
Imaging deep haemodynamics non-invasively remains a quest. Although optical imaging techniques can be used to measure blood flow...
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paper1