What about the gaussians that are switched off in the end?

szymanowiczs / splatter-image

Official implementation of `Splatter Image: Ultra-Fast Single-View 3D Reconstruction' CVPR 2024

https://szymanowiczs.github.io/splatter-image

BSD 3-Clause "New" or "Revised" License

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What about the gaussians that are switched off in the end? #41

Closed Colezwhy closed 3 months ago

Colezwhy commented 4 months ago

Dear author, thank you for your excellent job. What is the proportion of the type of gaussians that are finally switched off(opacity=0)? And will it be a redundant thing to predict a gaussian for each pixel?

szymanowiczs commented 3 months ago

Yes, it's possible that some of them are redundant. There are quite a few that are fully switched off, maybe as many as half but that's just a rough estimate.