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 …

Trackerless volume reconstruction from intraoperative ultrasound images

S El Hadramy, J Verde, KP Beaudet, N Padoy… - … conference on medical …, 2023‏ - Springer
This paper proposes a method for trackerless ultrasound volume reconstruction in the
context of minimally invasive surgery. It is based on a Siamese architecture, including a …

Nonrigid Reconstruction of Freehand Ultrasound Without a Tracker

Q Li, Z Shen, Q Yang, DC Barratt, MJ Clarkson… - … Conference on Medical …, 2024‏ - Springer
Abstract Reconstructing 2D freehand Ultrasound (US) frames into 3D space without using a
tracker has recently seen advances with deep learning. Predicting good frame-to-frame rigid …

Fine-Grained Context and Multi-modal Alignment for Freehand 3D Ultrasound Reconstruction

Z Yan, X Yang, M Luo, J Chen, R Chen, L Liu… - … Conference on Medical …, 2024‏ - Springer
Fine-grained spatio-temporal learning is crucial for freehand 3D ultrasound reconstruction.
Previous works mainly resorted to the coarse-grained spatial features and the separated …

Privileged anatomical and protocol discrimination in trackerless 3d ultrasound reconstruction

Q Li, Z Shen, Q Li, DC Barratt, T Dowrick… - … Workshop on Advances …, 2023‏ - Springer
Abstract Three-dimensional (3D) freehand ultrasound (US) reconstruction without using any
additional external tracking device has seen recent advances with deep neural networks …

Advancing Sensorless Freehand 3D Ultrasound Reconstruction with a Novel Coupling Pad

L Dai, K Zhao, Z Li, J Zhu, L Liang - International Conference on Medical …, 2024‏ - Springer
Sensorless freehand 3D ultrasound (US) reconstruction poses a significant challenge, yet it
holds considerable importance in improving the accessibility of 3D US applications in …

Methods for the acquisition, learning-based segmentation and quantitative analysis of ultrasound volumes

V Gonzalez Duque - 2024‏ - mediatum.ub.tum.de
Context: Ultrasound imaging is a non-invasive technique, offering an inexpensive alternative
to other imaging modalities such as Magnetic Resonance Imaging (MRI) or Computed …

Medical Image Analysis for Simplified Ultrasound Protocols

AD Gleed - 2023‏ - search.proquest.com
Ultrasound is an imaging tool used in obstetrics to identify high-risk pregnancies. However,
ultrasound (US) requires a trained operator, who guides a transducer in response to real …

[CITATION][C] Methods for the acquisition, learning-based segmentation, and quantitative analysis of ultrasound volumes

VG Duque - 2024‏ - Technical University of Munich