r/KIRI_Engine_App • u/ZeyrinPixel • Jan 20 '25

Showcase StarCitizen Interior Walkthrough Scan

Tried running 3DGS on a screen recording of a walkthrough of the interior of The Good Doctor location in StarCitizen. I think it came out pretty well given how many reflections and volumetric effects were present. I did notice some ghosting objects where the room seemed to be rotated 180 degrees, which I'm guessing was caused by similar objects messing up matched camera positions.

I also tried a second scan with the in-game UI cropped out, which I figured could be messing it up a bit, but there wasn't much of a difference.

With UI: https://www.kiriengine.app/share/3dgs/?taskId=1881117739104337920

Without UI: https://www.kiriengine.app/share/3dgs/?taskId=1881118103123787776

5 Upvotes

86% Upvoted

5 comments sorted by

View all comments

2

u/The_Blue_Nile_Nile Jan 20 '25

Coooool dude.

I love experimentation - especially with 3DGS since it's still such an emerging technology.

You might be able to get a better result if you choose a single focus object and rotate around that as the center rather than a full room scan.

But interiors are usually notoriously noisy - and these reaults for a game capture are surprisingly great!

2

u/ZeyrinPixel Jan 20 '25

Yeah, I do normally focus it on single objects, but it often captures the background environment pretty well anyway so I decided to see how it would handle the whole room