Experimenting on NVidia Instant-ngp to train a NeRF model in seconds.

• ML Model: NVlabs Instant-ngp

• Environment: Windows 10 Anaconda

To experiment on Instant-ngp, I recorded a 20-second, 1080p video of a toy car with a mobile phone. After preparing my own NeRF dataset from the video clip, I started the interactive training and rendering in the UI. I am blown away with the results and see how researchers are able to accelerate NeRF training from hours down to seconds! With the possibility to view NeRF in realtime and to generate 3D geometry outputs, NeRF shows exciting future of AI and 3D visualization.