All-frequency Neural Precomputed Radiance Transfer

We present two videos below to illustrate a comparison between our all-frequency rendering results and the path-tracing results. In summary, our results offer several advantages over traditional path tracing:

1. Noise-Free Rendering
2. High Rendering Speed

However, there are still challenges to address:

1. The method’s efficiency requires further optimization.
2. Occasional lighting issues, such as light leaks, arise due to incorrect light probe positions.