Pierre Charpentier

[Pierre Charpentier @pc_desgn]

@janusch_patas fuzzy debugging! always throw random params to stress test your functions, you'll catch a ton of bugs that way :)

[Pierre Charpentier @pc_desgn]

@YeheLiu additive blending?

[Pierre Charpentier @pc_desgn]

@jon_barron @willeastcott should work relatively well with PPISP in the pipeline though

[Pierre Charpentier @pc_desgn]

@DanyBittel the best bee <3

[Pierre Charpentier @pc_desgn]

@LaughtedTwo @YourAkhiNeo T'as vraiment écrit "bad game" pour "bas de gamme" là ? 😭

[Pierre Charpentier @pc_desgn]

@abstrakt314 @RadianceFields

[Pierre Charpentier @pc_desgn]

@MomentsInCG @siggraph have you already explored some ideas to sample in a more correlated way?

[Christoph Peters @MomentsInCG]

Our new Gaussian point splatting renders huge 3DGS scenes in real time (e.g. 425 M⬇️). It samples pixel-sized points from the Gaussians with massive parallelism and splats them to the screen using 64-bit atomics.
Grab @SIGGRAPH 2026 paper+code+video now:
https://t.co/p8A9pCPflj

[Pierre Charpentier @pc_desgn]

@brasscogg @zackslab isn't this just a Sobel filter?

[Pierre Charpentier @pc_desgn]

@eightbeat8b you can do the same thing in LichtFeld!

[Pierre Charpentier @pc_desgn]

@andrewpprice Radiance Fields made a nice video that compiles all current applications: https://t.co/FgQjsly0eK

[MrNeRF @janusch_patas]

RT-Splatting: Joint Reflection-Transmission Modeling with Gaussian Splatting

Contributions:
• We introduce a unified surface-volume Gaussian scene representation for jointly modeling sharp specular reflections and clear transmission in real-world scenes containing thin semi-transparent surfaces.

• We propose Specular-Aware Gradient Gating to suppress misleading gradients from complex specular regions, substantially reducing floaters in the transmission branch.

• Extensive experiments demonstrate that RT-Splatting significantly outperforms prior methods while maintaining real-time rendering and enabling flexible scene editing.

[Pierre Charpentier @pc_desgn]

@JustinPerea @ValigurskyM @playcanvas it already exists!
https://t.co/C5TYjRBICx

[Pierre Charpentier @pc_desgn]

@yiningkarlli you should see what everyone posts on supersplat, there's a ton of varied subjects! Some are of the highest quality.

[Pierre Charpentier @pc_desgn]

@OIeg_Ivanov_008 @DanyBittel here's a nice video that explains where it's beeing used right now: https://t.co/FgQjsly0eK

[PlayCanvas @playcanvas]

3 major SuperSplat upgrades shipping today 🚀
🧱 One-Click Collision Generation
We've wired the SplatTransform 2.0 collision pipeline into SuperSplat Studio's backend.
Open your splat ➡️ Assets panel ➡️ Hit Generate
Walk-ready splats in seconds. No command line. No fuss.
[1 / 4]

[Pierre Charpentier @pc_desgn]

@growing_kino which artifacts do you see here?

[Pierre Charpentier @pc_desgn]

@jon_barron I scratched my head but I can't see how this relates to any existing distribution? As a special case I mean.

[Pierre Charpentier @pc_desgn]

Weird Probability Density Function I came up with, no idea if anything in nature uses it.