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3DGS render blender add-on v3.0 ( was just open-sourced! With KIRI tools, you can use "3DGS to mesh" function to get a mesh from Gaussian splatting, and now you can convert the mesh back to Gaussian splatting. It's kind of ironic, but we just try to bring handy tools...

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Chris make some 3D scans

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39,221 Aufrufe • vor 1 Jahr •via X (Twitter)

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I have seen many inspiring papers to generate geometry with 3DGS like SuGAR, 2DGS, and so on. Now KIRI Engine brings the crazy 3DGS to Mesh 2.0 function in production. You will be able to test one of the best algorithms up to date. Showcases: If you cannot get satisfying results with photogrammetry, please try this. If you cannot deal with transparent and reflection surfaces in 3DGS, please try this. Special thanks to our friend CJ. Most of the toolkits we used in our pipeline will be open-sourced by CJ later this year! #GaussianSplatting #3DScan #Photogrammetry #AI #SIGGRAPHAsia2024 #SIGGRAPH
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I have seen many inspiring papers to generate geometry with 3DGS like SuGAR, 2DGS, and so on. Now KIRI Engine brings the crazy 3DGS to Mesh 2.0 function in production. You will be able to test one of the best algorithms up to date. Showcases: If you cannot get satisfying results with photogrammetry, please try this. If you cannot deal with transparent and reflection surfaces in 3DGS, please try this. Special thanks to our friend CJ. Most of the toolkits we used in our pipeline will be open-sourced by CJ later this year! #GaussianSplatting #3DScan #Photogrammetry #AI #SIGGRAPHAsia2024 #SIGGRAPH

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We just open-sourced 3DGS render blender addon v4.0 ( It has been a while, but we are still updating this 3D Gaussian Splatting tool! In this version, we added a real-time rendering mode, so say goodbye to those laggy displays in the viewport! Here is an example: I imported a file that contains one million gaussians, super smooth.
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We just open-sourced 3DGS render blender addon v4.0 ( It has been a while, but we are still updating this 3D Gaussian Splatting tool! In this version, we added a real-time rendering mode, so say goodbye to those laggy displays in the viewport! Here is an example: I imported a file that contains one million gaussians, super smooth.

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✨ From Mesh to 3D Gaussians - Shaded in Deferred Style ✨ By Stefano Scolari (with link to repo in the comment) When converting a mesh to 3DGS model, the Gaussians are embedded with PBR properties and normal info during conversion. This prepares them for shading, similar to traditional geometry. In this scenario, Stefano used a deferred approach for shading to demonstrate how seamlessly it translates from triangle-based pipelines. 🔥 Fun fact: The mesh-to-splat conversion only needs to occur once, but it's so fast you could actually run it every frame. Here’s the full pipeline: - Mesh-to-splat conversion pass - Depth pre-pass - Sort - Gaussian pre-pass (projective computations, etc.) - GBuffer rendering pass - Shadow pass - Deferred lighting pass This is the same classic deferred pipeline, but with Gaussians instead of triangles. Real-time relighting of converted assets? Totally possible.
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✨ From Mesh to 3D Gaussians - Shaded in Deferred Style ✨ By Stefano Scolari (with link to repo in the comment) When converting a mesh to 3DGS model, the Gaussians are embedded with PBR properties and normal info during conversion. This prepares them for shading, similar to traditional geometry. In this scenario, Stefano used a deferred approach for shading to demonstrate how seamlessly it translates from triangle-based pipelines. 🔥 Fun fact: The mesh-to-splat conversion only needs to occur once, but it's so fast you could actually run it every frame. Here’s the full pipeline: - Mesh-to-splat conversion pass - Depth pre-pass - Sort - Gaussian pre-pass (projective computations, etc.) - GBuffer rendering pass - Shadow pass - Deferred lighting pass This is the same classic deferred pipeline, but with Gaussians instead of triangles. Real-time relighting of converted assets? Totally possible.

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You can use Blenders Boundary sculpt mode to quickly create simple skirts, ruffles and more ✨ -Roughly shape your mesh -Set Deformation to Bend -Adjust Boundary Setting -Shape accordingly #b3d #blender
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You can use Blenders Boundary sculpt mode to quickly create simple skirts, ruffles and more ✨ -Roughly shape your mesh -Set Deformation to Bend -Adjust Boundary Setting -Shape accordingly #b3d #blender

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More games need to take inspiration from Quake's impact effects. It's so simple, a mesh rotated to face the normal of the impacted surface. Can always add particles and all afterwards on top of it, but this way you get a sharp visual.
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Gaussian Splats are really gaining traction recently. Which means creatives need more tools! Manually editing tools are great - but we want tools that can be used by everyone! Not just 3D or technical artists. a.k.a = automation, sliders and single button presses. Our new 3DGS editing features are done😃 but it wouldn't right to release them without some proper documentation. So we'll be taking care of that, along with a release on Monday
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Single video → a reframeable 4D Gaussian Splatting scene. Not a sequence of separately built 3D frames played back like a video. This is one continuous space-time scene, reconstructed from a single clip shot on an iPhone 16. We combine feed-forward Gaussian generation, 3D tracking, and 4D Gaussian Splatting, aiming to deliver it as a compact 4D video file that runs on your phone. Still early R&D. The goal: make 4DGS something anyone can create and experience, not just researchers with a camera rig.
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New open source LoRA Multi-Angles I created with fal for Flux.2 🔥 Flux2.-Lora-Multi-Angles: give a camera angle in degrees → get your image from that view. To build this, I created a system that captures 72 positions from Gaussian Splatting to generate the training dataset fully automatically in a webgl viewer. ▶️ Test: 📥 Weights: Should I open source my WebGL viewer so you can train your own from gaussian splatting ?
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New open source LoRA Multi-Angles I created with fal for Flux.2 🔥 Flux2.-Lora-Multi-Angles: give a camera angle in degrees → get your image from that view. To build this, I created a system that captures 72 positions from Gaussian Splatting to generate the training dataset fully automatically in a webgl viewer. ▶️ Test: 📥 Weights: Should I open source my WebGL viewer so you can train your own from gaussian splatting ?

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if you make the brush stroke instances a subdivided plane and realize them you can transfer the normal from the base mesh and blend it with the plane normal to get more definition
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Competition 2: Mesh Generation 🦾 Until now, our subnet has focused on Gaussian splats. That work led to integrations with Unity, building the world’s largest 3D dataset, and early application deployments with real users and organic traffic growth. 🕹️ The next step is clear. Developers want native mesh generation that drops straight into existing game pipelines and unlocks real production use today. 🤖 Our competition format lets us move flexibly between goals, optimizing for near term commercial utility with meshes and balancing longer term research with Gaussian splat world models and digital twins. 📈 With significant open source mesh models releasing in the past weeks, the timing is right and the bar for miner innovation has never been higher. Mesh competition launches in 2 weeks!
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More coming soon ! I manage to integrate for the first time volumetric 3D video made with Kartel.ai inside the AI world generated in gaussian splatting by World Labs !! I coded all in three.js! And it's possible to integrate elements on the fly ;) And so you can imagine soon what we will produce with that en AI : consistency of character and environment, relighting etc...
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