Improvements on Dynamic 3D-Gaussians: Tracking by Persistent Dynamic View Synthesis by Luiten et al.

Environment Setup

To set up the environment, please follow the instructions in dynamic-3dgs-tutorial.md.

After environment setup, switch to one of the following branches to view changes.

Segmentation

Code for segmentation using LTS and SAM-2 can be found on the ksha2-segmentcodes branch.

Code for training with "soft" segmentation masks and new loss functions can be found on the d3dgs-soft-bg branch.

All code is adapted from the original repository by Luiten et. al. on Dynamic 3D Gaussians. Github Repo.

For more details, please refer to the accompanying paper: "Improvements on Dynamic 3D-Gaussians: Tracking by Persistent Dynamic View Synthesis by Luiten et al.".