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Continuing my 3D Gaussian splats pipeline iteration... This time I get closer. Here’s a quick test comparing training steps: 12 million splats + 60k steps vs. 6 million splats at 40k steps. The number of splats clearly impacts the level of detail. But I keep in mind the trade-offs...

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Hugues Bruyère

7,921 subscribers

17,451 görüntüleme • 1 yıl önce •via X (Twitter)

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Mr. Moo profil fotoğrafı
Mr. Moo1 yıl önce

Incredible.

Quarter Life Crisis 🛏️🛁💤🧳 profil fotoğrafı
Quarter Life Crisis 🛏️🛁💤🧳1 yıl önce

What are you using? What does the mesh look like if you convert it/open it in 3D?

ScratchedWinter profil fotoğrafı
ScratchedWinter1 yıl önce

very cool

Kitae Kim profil fotoğrafı
Kitae Kim1 yıl önce

looking great! Can you send me this file so I can stress test it in @Foveate3d and see how well it works?

Arhan Jain profil fotoğrafı
Arhan Jain1 yıl önce

looks great - what are you using for this? Is this also a mesh, or only rendering? I hear that nerfs tend to be better for meshes than gsplats but this is quite convincing

Hugues Bruyère profil fotoğrafı
Hugues Bruyère1 yıl önce

The alignment is done using Reality Capture, and the 3D GS training and rendering is done using PostShot. Next I will be doing the same but using NeRFStudio.

j oh nn t profil fotoğrafı
j oh nn t1 yıl önce

The details are you have any youtube channel ?

Hugues Bruyère profil fotoğrafı
Hugues Bruyère1 yıl önce

Yes I will be posting a video there in the coming days.

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Simple repulsion force revealing the colors within the 3D Gaussian splats. Real-time rendering in Unity. #3DGaussianSplats #madewithunity #unity3d #3DScan #memories #Montreal
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Simple repulsion force revealing the colors within the 3D Gaussian splats. Real-time rendering in Unity. #3DGaussianSplats #madewithunity #unity3d #3DScan #memories #Montreal

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Hosting a 3D Gaussian Splatting study session soon. Made a quick video comparing point cloud vs Gaussian Splats vs trained result, all with the same number of points. Hope it sparks some interest in #3DGS among the attendees.
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Hosting a 3D Gaussian Splatting study session soon. Made a quick video comparing point cloud vs Gaussian Splats vs trained result, all with the same number of points. Hope it sparks some interest in #3DGS among the attendees.

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I've been implementing multi-object combined LODs (actual LODs this time) for gaussian splats. It is insanely cool, due to the way I select LOD's I *always* render the same amount of splats no matter how many splats are in the scene. This scene has 108M total combined splats.

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For the people asking about 3D printing gaussian splats, this is honestly amazing.
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Instant Skinned Gaussian Avatars for Web, Mobile and VR Applications Short summary: In our system, we animate a background 3D mesh and have the Gaussian splats follow the mesh’s vertices. During preprocessing, splats are assigned to mesh vertices, and their relative transformations are stored. Once this data is saved, you can instantly use it in your applications without further preprocessing. At runtime, we animate the background 3D mesh, update the Gaussian splats in parallel, and resort all Gaussian splats every frame based on the viewer’s perspective.
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Instant Skinned Gaussian Avatars for Web, Mobile and VR Applications Short summary: In our system, we animate a background 3D mesh and have the Gaussian splats follow the mesh’s vertices. During preprocessing, splats are assigned to mesh vertices, and their relative transformations are stored. Once this data is saved, you can instantly use it in your applications without further preprocessing. At runtime, we animate the background 3D mesh, update the Gaussian splats in parallel, and resort all Gaussian splats every frame based on the viewer’s perspective.

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The level of realism achievable with 3D Gaussian Splats continues to get better and better. Show me a better GPU-rendered tomato, I dare you! 🍅 #SuperSplat Credit: Simon Bethke

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🔵 3D Gaussian splats are now available in the Cesium and 3D Tiles ecosystems, including CesiumJS, Cesium for Unreal, and Cesium ion. Learn more and get started:
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🔵 3D Gaussian splats are now available in the Cesium and 3D Tiles ecosystems, including CesiumJS, Cesium for Unreal, and Cesium ion. Learn more and get started:

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31,372 görüntüleme • 2 ay önce

The Ring (Montreal) — Dormant Memories series New alternate scene, and an iteration on the UX and flow. Starting from a volumetric capture of a real location in Montreal, reconstructed as 3D Gaussian Splats, I then used World Labs' Marble to generate alternate versions of that same space. Running in real time using spark. #GaussianSplatting #3DGS #pointcloud #sparkjs #threejs
0:59

The Ring (Montreal) — Dormant Memories series New alternate scene, and an iteration on the UX and flow. Starting from a volumetric capture of a real location in Montreal, reconstructed as 3D Gaussian Splats, I then used World Labs' Marble to generate alternate versions of that same space. Running in real time using spark. #GaussianSplatting #3DGS #pointcloud #sparkjs #threejs

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