btkforever/sax-nerf

Structure-Aware Sparse-View X-ray 3D Reconstruction (CVPR 2024)

 

A Toolbox for Sparse-View X-ray 3D Reconstruction

   

 

News

• 2024.02.26 : Our paper has been accepted by CVPR 2024. Code and pre-trained models will be released to the public before the start date of CVPR 2024 (2024.06.19). Stay tuned! 🎉 🎊
• 2023.11.21 : The benchmark of X3D at the paper-with-code website has been set up. You are welcome to make a comparison. 🚀
• 2023.11.21 : Our paper is on arxiv now. We will develop this repo into a baseline for X-ray novel view synthesis and CT reconstruction. All code, models, data, and training logs will be released. 💫

Performance

Novel View Synthesis

CT Reconstruction

This repo will support 8 state-of-the-art algorithms including 5 NeRF-based methods, 2 optimization-based methods, and 1 analytical method for sparse-view X-ray 3D reconstruction.

Supported algorithms:

• SAX-NeRF (CVPR 2024)
• TensoRF (ECCV 2022)
• NAF (MICCAI 2022)
• NeAT (ACM TOG 2022)
• NeRF (ECCV 2020)
• InTomo (ICCV 2021)
• SART (Ultrasonic imaging 1984)
• ASD-POCS (Physics in Medicine & Biology 2008)
• FDK (Josa a 1984)