Advanced kidney volume measurement method using ultrasonography with artificial intelligence-based hybrid learning in children

DW Kim, HG Ahn, J Kim, CS Yoon, JH Kim, S Yang - Sensors, 2021 - mdpi.com
In this study, we aimed to develop a new automated method for kidney volume
measurement in children using ultrasonography (US) with image pre-processing and hybrid …

Estimation of urine flow velocity using millimeter-wave FMCW radar

Y Qi, H Kong, Y Kim - Sensors, 2022 - mdpi.com
This study investigated the feasibility of remotely estimating the urinary flow velocity of a
human subject with high accuracy using millimeter-wave radar. Uroflowmetry is a …

Long-term Dependency for 3D Reconstruction of Freehand Ultrasound Without External Tracker

Q Li, Z Shen, Q Li, DC Barratt, T Dowrick… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Objective: Reconstructing freehand ultrasound in 3D without any external tracker has been a
long-standing challenge in ultrasound-assisted procedures. We aim to define new ways of …

IMU-Assisted Manual 3D-Ultrasound Imaging Using Motion-Constrained Swept-Fan Scans

A Harindranath, K Shah, D Devadass… - Ultrasonic …, 2024 - journals.sagepub.com
Three-dimensional (3D) ultrasonic imaging can enable post-facto plane of interest selection.
It can be performed with devices such as wobbler probes, matrix probes, and sensor-based …

Visual inertial odometry enabled 3D ultrasound and photoacoustic imaging

DM Sankepalle, B Anthony, S Mallidi - Biomedical Optics Express, 2023 - opg.optica.org
There is an increasing need for 3D ultrasound and photoacoustic (USPA) imaging
technology for real-time monitoring of dynamic changes in vasculature or molecular markers …

Needle Aligned Ultrasound Image-Guided Access Through Dual-Segment Array

A Rahaman, Y Tang, S Gao, X Ma… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Ultrasound (US) guided access for percutaneous nephrolithotomy (PCNL) is gaining
popularity in the urology community as it reduces radiation risk. The most popular technique …

2D speed of sound mapping using a multilook reflection ultrasound tomography framework

A Benjamin, G Ely, BW Anthony - Ultrasonics, 2021 - Elsevier
Quantitative ultrasound (QUS) has emerged as a viable tool in diagnosing and staging the
onset and progression of various diseases. Within the field of QUS, shear wave …

Virtual segmentation of three‐dimensional ultrasound images of morphological structures of an ex vivo ectopic pregnancy inside a fallopian tube

R Peters, PT Castro, APP Matos… - Journal of Clinical …, 2022 - Wiley Online Library
Ex vivo ultrasound (US) of human tissues has been used for decades on the study of the
acoustic physical aspects of the US, to the study of the morphology of the organs. Using …

Path Planning for Trajectory Guided Freehand Ultrasound Scan

Q Lin - 2023 - dspace.mit.edu
Medical imaging plays a crucial role in medical diagnosis and analysis. 3D medical imaging
provides more comprehensive and greater anatomical detail of internal body structures …

[图书][B] QUiLT (Quantitative Ultrasound in Longitudinal Tissue Tracking): Stitching 2D images into 3D Volumes for Organ Health Monitoring

M Chen - 2023 - search.proquest.com
Volumetric property maps of organs (eg, stiffness) are clinically significant and valuable in
diagnosing the onset and monitoring the progression of a large multitude of diseases such …