Fast Sampling generative model for Ultrasound image reconstruction

no code implementations • 15 Dec 2023 • Hengrong Lan, Zhiqiang Li, Qiong He, Jianwen Luo

Image reconstruction from radio-frequency data is pivotal in ultrafast plane wave ultrasound imaging.

Denoising Image Reconstruction

Single PW takes a shortcut to compound PW in US imaging

no code implementations • 15 Dec 2023 • Zhiqiang Li, Hengrong Lan, Lijie Huang, Qiong He, Jianwen Luo

We hypothesize that a single PW can take a shortcut to reach the diffusion trajectory of PWC, removing the need to begin with Gaussian noise.

Image Reconstruction

A semi-automatic ultrasound image analysis system for the grading diagnosis of COVID-19 pneumonia

no code implementations • 4 Nov 2021 • Yuanyuan Wang, Yao Zhang, Qiong He, Hongen Liao, Jianwen Luo

This paper proposes a semi-automatic system based on quantitative characterization of the specific image patterns in lung ultrasound (LUS) images, in order to assess the lung conditions of patients with COVID-19 pneumonia, as well as to differentiate between the severe / and no-severe cases.

Specificity