This repository contains the code for our exploratory work on integrating Instant NeRF (Neural Radiance Fields) and an Optical Tracking System.
To start collecting data, navigate to the DataCollected directory and follow the instructions there.
Train NeRF using our modified instantNGP implementation located in the NeRF_instant directory.
To use the NDI (Northern Digital Inc.) tracking system, ensure you have the necessary ROM files. Replace the ROM files in the specified locations as detailed in the README files of both DataCollected and NeRF_instant directories.
You can find an example dataset here. To use these data, replace the corresponding transforms.json file in the original INSTANT NGP configuration with the provided example data.