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Corridor Digital created a short film and accompanying making-of video showing the use of gaussian splats vs. photogrammetry to reconstruct an environment: http
by nick238 2y ago
Corridor Digital created a short film and accompanying making-of video showing the use of gaussian splats vs. photogrammetry to reconstruct an environment: https://youtu.be/GaGcLhhhbDs?si=rJVxF8yNwwbfLBw9&t=306 https://youtu.be/GaGcLhhhbDs?si=rJVxF8yNwwbfLBw9&t=306
- jauntywundrkind 2y agoI love love love seeing how reflections are handled by making essentially a virtual geometry under the floor. This implies pretty obvious & severe limitations that it's not modelling where lights are or how things bounce, but it is really neat to see & works shockingly well for this use case of moving forward through a scene.
- Doxin 2y agoIf I recall correctly gaussian splats are direction-dependent, so they can lean reflections "correctly" but since there's no picture in the training set that forces it to do the reflection correctly there's no reason for it to.