Search Results for author: Pak-Hei Yeung

Found 5 papers, 1 papers with code

Geometric Transformation Uncertainty for Improving 3D Fetal Brain Pose Prediction from Freehand 2D Ultrasound Videos

no code implementations21 May 2024 Jayroop Ramesh, Nicola K Dinsdale, the INTERGROWTH-21st Consortium, Pak-Hei Yeung, Ana IL Namburete

Accurately localizing two-dimensional (2D) ultrasound (US) fetal brain images in the 3D brain, using minimal computational resources, is an important task for automated US analysis of fetal growth and development.

RapidVol: Rapid Reconstruction of 3D Ultrasound Volumes from Sensorless 2D Scans

no code implementations16 Apr 2024 Mark C. Eid, Pak-Hei Yeung, Madeleine K. Wyburd, João F. Henriques, Ana I. L. Namburete

Two-dimensional (2D) freehand ultrasonography is one of the most commonly used medical imaging modalities, particularly in obstetrics and gynaecology.

3D Reconstruction

ImplicitVol: Sensorless 3D Ultrasound Reconstruction with Deep Implicit Representation

no code implementations24 Sep 2021 Pak-Hei Yeung, Linde Hesse, Moska Aliasi, Monique Haak, the INTERGROWTH-21st Consortium, Weidi Xie, Ana I. L. Namburete

The objective of this work is to achieve sensorless reconstruction of a 3D volume from a set of 2D freehand ultrasound images with deep implicit representation.

SSIM

Sli2Vol: Annotate a 3D Volume from a Single Slice with Self-Supervised Learning

1 code implementation26 May 2021 Pak-Hei Yeung, Ana I. L. Namburete, Weidi Xie

The objective of this work is to segment any arbitrary structures of interest (SOI) in 3D volumes by only annotating a single slice, (i. e. semi-automatic 3D segmentation).

Segmentation Self-Supervised Learning

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