Search Results for author: Guixian Xu

Found 2 papers, 0 papers with code

A Comparative Study of Variational Autoencoders, Normalizing Flows, and Score-based Diffusion Models for Electrical Impedance Tomography

no code implementations24 Oct 2023 Huihui Wang, Guixian Xu, Qingping Zhou

This study aims to investigate the potential of three DGMs-variational autoencoder networks, normalizing flow, and score-based diffusion model-to learn implicit regularizers in learning-based EIT imaging.

Image Reconstruction

Enhancing Electrical Impedance Tomography reconstruction using Learned Half-Quadratic Splitting Networks with Anderson Acceleration

no code implementations16 Apr 2023 Guixian Xu, Huihui Wang, Qingping Zhou

Our Anderson acceleration scheme to enhance HQSNet is generic and can be applied to improve the performance of various physics-embedded deep learning methods.

Image Reconstruction Medical Diagnosis

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