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4DGS volumetric video captured with iPhones. 📱 Until now, capturing 4D Gaussian Splats meant million-dollar studios and fixed camera rigs. Radiant just changed the game - genlock-syncing multiple iPhone 17 Pro Max cameras with Tilta Chronos cage and Blackmagic ProDock into one fully wireless mobile capture rig. Pixel-level sync,...

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Hugh Hou

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12,189 views • 2 months ago •via X (Twitter)

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[SIGGRAPH ASIA '25] Detail-Enhanced Gaussian Splatting for Large-Scale Volumetric Capture Contributions: - A two-stage approach to performance capture, combining a scene-scale capture rig and a single-actor facial capture rig. - A novel high-quality scene-scale volumetric performance capture rig, incorporating both static and dynamic cameras to track the performance of multiple actors. - A reconstruction pipeline for dynamic performance capture, featuring stable calibration of moving cameras and 4DGS with improved dynamic range and color fidelity. - A detail enhancement Diffusion Model, which supports 4K, RGB, and Alpha, with improved temporal stability.
0:20

[SIGGRAPH ASIA '25] Detail-Enhanced Gaussian Splatting for Large-Scale Volumetric Capture Contributions: - A two-stage approach to performance capture, combining a scene-scale capture rig and a single-actor facial capture rig. - A novel high-quality scene-scale volumetric performance capture rig, incorporating both static and dynamic cameras to track the performance of multiple actors. - A reconstruction pipeline for dynamic performance capture, featuring stable calibration of moving cameras and 4DGS with improved dynamic range and color fidelity. - A detail enhancement Diffusion Model, which supports 4K, RGB, and Alpha, with improved temporal stability.

MrNeRF

42,382 views • 8 months ago

Just experienced streamable 4D Gaussian Splatting content on Apple Vision Pro… and it's insane 🤯 Seeing life sized volumetric people performing right in my room is kind of mind blowing. It really feels like real humans are standing in front of you. And it streams online just like regular video. No massive downloads. No waiting. Awesome work by Gracia 👏 Apple Vision Pro + Gaussian Splatting is one of the most futuristic things I’ve seen in a long time.
0:34

Just experienced streamable 4D Gaussian Splatting content on Apple Vision Pro… and it's insane 🤯 Seeing life sized volumetric people performing right in my room is kind of mind blowing. It really feels like real humans are standing in front of you. And it streams online just like regular video. No massive downloads. No waiting. Awesome work by Gracia 👏 Apple Vision Pro + Gaussian Splatting is one of the most futuristic things I’ve seen in a long time.

Ben Geskin

1,008,274 views • 1 month ago

Not long ago, we thought this might be impossible. But here we are: our Gaussian Splatting videos are now streamable, just like regular video. No download, no app. 4DGS plays instantly in the browser on headsets, phones and laptops, with no limits on splats or length. Give it a try:
0:34

Not long ago, we thought this might be impossible. But here we are: our Gaussian Splatting videos are now streamable, just like regular video. No download, no app. 4DGS plays instantly in the browser on headsets, phones and laptops, with no limits on splats or length. Give it a try:

Gracia

334,143 views • 3 months ago

Volumetric Capture is Hard There is no magic solution. Anyone interested in spatial R&D can get access to some awesome datasets online to test with, which can be especially interesting when processed with 3DGS and played back as 4DGS. However you need a ton of compute power. (multiple 3080, 3090+, RTX5000+ etc) The Necessity of Multiple Cameras for Volumetric Capture Consider, for instance, this very useful fixed rig dataset comprising 20 camera streams provided by Facebook Research Or this datasets comprising 40 camera streams provided by Google The attached video demonstrates FB's RAW 3DGS data played back in real-time in our custom Sibr viewer. It's noticable how quickly the quality can breakdown out of the camera group frustrum. Even at this quality it takes a lot of time and energy to process and playback. It's not simple. Let alone the expertise required by the original research team who captured the data. Doing this with 20 cameras is hard. 150+ cameras even harder. Now imagine trying to achieve it with a single camera phone to playback on a Meta Quest or Spatial headset. #volumetriccaptureishard #camerasdontseearoundcorners #spatial
1:16

Volumetric Capture is Hard There is no magic solution. Anyone interested in spatial R&D can get access to some awesome datasets online to test with, which can be especially interesting when processed with 3DGS and played back as 4DGS. However you need a ton of compute power. (multiple 3080, 3090+, RTX5000+ etc) The Necessity of Multiple Cameras for Volumetric Capture Consider, for instance, this very useful fixed rig dataset comprising 20 camera streams provided by Facebook Research Or this datasets comprising 40 camera streams provided by Google The attached video demonstrates FB's RAW 3DGS data played back in real-time in our custom Sibr viewer. It's noticable how quickly the quality can breakdown out of the camera group frustrum. Even at this quality it takes a lot of time and energy to process and playback. It's not simple. Let alone the expertise required by the original research team who captured the data. Doing this with 20 cameras is hard. 150+ cameras even harder. Now imagine trying to achieve it with a single camera phone to playback on a Meta Quest or Spatial headset. #volumetriccaptureishard #camerasdontseearoundcorners #spatial

Infinite-Realities

129,334 views • 2 years ago

Blackmagic Design just made a huge announcement at NAB 2025 — revealing their full immersive video workflow from camera to Apple Vision Pro. In this video, we walk through the Blackmagic URSA Cine Immersive pipeline, from capture in Blackmagic RAW, through DaVinci Resolve, all the way to native immersive playback on Apple Vision Pro using MV-HEVC metadata. We also sat down with Blackmagic Design to discuss the latest URSA Cine Immersive firmware and UIs update, immersive color grading workflows, and a powerful REST API that allows remote camera control — perfect for broadcast and remote Immersive 180 capture environments. Captured live at NAB 2025, this is the first in-depth look at how Blackmagic is setting a new standard for immersive filmmaking, delivering true 8K-per-eye playback with zero baked-in rendering and no double-pass quality loss. Comment “URSA Cine” for the full 30-minute in-depth video. #ursacineimmersive #applevisionpro #visionpro
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Blackmagic Design just made a huge announcement at NAB 2025 — revealing their full immersive video workflow from camera to Apple Vision Pro. In this video, we walk through the Blackmagic URSA Cine Immersive pipeline, from capture in Blackmagic RAW, through DaVinci Resolve, all the way to native immersive playback on Apple Vision Pro using MV-HEVC metadata. We also sat down with Blackmagic Design to discuss the latest URSA Cine Immersive firmware and UIs update, immersive color grading workflows, and a powerful REST API that allows remote camera control — perfect for broadcast and remote Immersive 180 capture environments. Captured live at NAB 2025, this is the first in-depth look at how Blackmagic is setting a new standard for immersive filmmaking, delivering true 8K-per-eye playback with zero baked-in rendering and no double-pass quality loss. Comment “URSA Cine” for the full 30-minute in-depth video. #ursacineimmersive #applevisionpro #visionpro

Hugh Hou

13,935 views • 1 year ago

We heard the floor was lava, so we removed it. Along with the rest of the background. One of the less obvious challenges in volumetric capture: the studio environment ends up in the scene. Until now, cleaning it out of 4D Gaussian Splats meant manual work, but not anymore: automatic background removal is now part of the Gracia pipeline, and assets come out stage-ready for any environment faster.
0:31

We heard the floor was lava, so we removed it. Along with the rest of the background. One of the less obvious challenges in volumetric capture: the studio environment ends up in the scene. Until now, cleaning it out of 4D Gaussian Splats meant manual work, but not anymore: automatic background removal is now part of the Gracia pipeline, and assets come out stage-ready for any environment faster.

Gracia

39,350 views • 1 month ago

An entire soccer match was broadcast using iPhone 17 Pro Max 🫪 The LA Galaxy vs Houston Dynamo game became the first major professional live sporting event shot entirely on iPhones. The production used around 15 iPhone 17 Pro Max positioned throughout the stadium, paired with professional broadcast gear, Apple Log 2, Blackmagic Camera app and iPad-based monitoring tools.
0:23

An entire soccer match was broadcast using iPhone 17 Pro Max 🫪 The LA Galaxy vs Houston Dynamo game became the first major professional live sporting event shot entirely on iPhones. The production used around 15 iPhone 17 Pro Max positioned throughout the stadium, paired with professional broadcast gear, Apple Log 2, Blackmagic Camera app and iPad-based monitoring tools.

Shishir

6,011,470 views • 1 month ago

I got early access to Real Madrid: The Weight of Greatness on Apple Vision Pro and it genuinely feels like the future of sports broadcasting. Filmed with 30+ Blackmagic URSA Cine Immersive cameras, the perspectives and level of immersion are incredible. 21 min. Available May 22
0:43

I got early access to Real Madrid: The Weight of Greatness on Apple Vision Pro and it genuinely feels like the future of sports broadcasting. Filmed with 30+ Blackmagic URSA Cine Immersive cameras, the perspectives and level of immersion are incredible. 21 min. Available May 22

Justin Ryan ᯅ

65,186 views • 1 month ago

From 2D video to a very rough 4D Gaussian Splatting POC on the Apple Vision Pro 👀 Took Big Buck Bunny frames, turned them into Gaussian splats with Sharp (Apple), compressed them with PlayCanvas splat transform to SOG, and played all frames via WebXR + spark Still rough and not fully optimized, but wow, dynamic GS in AVP feels wild 🤯 Second part of the video is on my laptop #threejs
0:29

From 2D video to a very rough 4D Gaussian Splatting POC on the Apple Vision Pro 👀 Took Big Buck Bunny frames, turned them into Gaussian splats with Sharp (Apple), compressed them with PlayCanvas splat transform to SOG, and played all frames via WebXR + spark Still rough and not fully optimized, but wow, dynamic GS in AVP feels wild 🤯 Second part of the video is on my laptop #threejs

Stijn Spanhove

20,127 views • 6 months ago

You can now experience Apple Maps using Gaussian splats on Apple Vision Pro. Looking forward to the day when we can walk these streets and explore buildings in a fully immersive mode, alone or with other Personas.
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You can now experience Apple Maps using Gaussian splats on Apple Vision Pro. Looking forward to the day when we can walk these streets and explore buildings in a fully immersive mode, alone or with other Personas.

Nathie

28,013 views • 18 days ago

We're proud to showcase some recent real-time work with 3D / 4D Gaussian splatting. In January of 2024 we acquired a full 3DGS commercial license with Inria to allow us to offer 4DGS services to clients around the world. We've spent the last 10 months developing our custom 4DGS software pipeline, utilizing our own Nvidia GPU cluster to batch process 100,000's of 4DGS frames rapidly, combined with our state-of-the-art custom built volumetric capture system(s). We can capture anything from complex character interactions for visual effects shots, or dynamic fast fighting scenes, sports, acting, even capturing and storing memories of family and friends for the future! The possibilities are endless. Our focus is always on high-quality and high-fidelity. We don't cut corners and we're continually striving to learn and improve. The below video showcases some 6-dof spatial captures we took of Henry Pearce's family. These scenes are played back in real-time @ 30fps inside a 3rd party engine running in a 120fps virtual environment. This is a culmination of years of hard work and dedication and we are keen to commercialize this technology with you. Please do reach out if you're interested in our capture systems or our 3D/4DGS processing services. HQ YouTube Link: HQ Vimeo Link: #spatialcapture #vr #virtualmemories #inria #3dgs #4dgs #aeonx #ir #ximea Music "Vision" by megiddo music Special thanks to Aras Pranckevičius 🇺🇦🇱🇹
2:20

We're proud to showcase some recent real-time work with 3D / 4D Gaussian splatting. In January of 2024 we acquired a full 3DGS commercial license with Inria to allow us to offer 4DGS services to clients around the world. We've spent the last 10 months developing our custom 4DGS software pipeline, utilizing our own Nvidia GPU cluster to batch process 100,000's of 4DGS frames rapidly, combined with our state-of-the-art custom built volumetric capture system(s). We can capture anything from complex character interactions for visual effects shots, or dynamic fast fighting scenes, sports, acting, even capturing and storing memories of family and friends for the future! The possibilities are endless. Our focus is always on high-quality and high-fidelity. We don't cut corners and we're continually striving to learn and improve. The below video showcases some 6-dof spatial captures we took of Henry Pearce's family. These scenes are played back in real-time @ 30fps inside a 3rd party engine running in a 120fps virtual environment. This is a culmination of years of hard work and dedication and we are keen to commercialize this technology with you. Please do reach out if you're interested in our capture systems or our 3D/4DGS processing services. HQ YouTube Link: HQ Vimeo Link: #spatialcapture #vr #virtualmemories #inria #3dgs #4dgs #aeonx #ir #ximea Music "Vision" by megiddo music Special thanks to Aras Pranckevičius 🇺🇦🇱🇹

Infinite-Realities

202,783 views • 2 years ago

Apple used "15" iPhone 17 Pro Max units to broadcast a Soccer match LIVE on Apple TV… WOW 15 iPhones placed across an 84,000-square-foot pitch capturing cinematic angles, closeups and tracking shots in real time. This is beyond smartphone cameras now!!!
0:39

Apple used "15" iPhone 17 Pro Max units to broadcast a Soccer match LIVE on Apple TV… WOW 15 iPhones placed across an 84,000-square-foot pitch capturing cinematic angles, closeups and tracking shots in real time. This is beyond smartphone cameras now!!!

TechDroider

1,446,685 views • 1 month ago

Apple gave the iPhone 17 Pro and 17 Pro Max a new design, a new camera, an updated display and a bigger battery. Patrick Holland tested the iPhone 17 Pro Max for five days and there's a lot I'm impressed with.
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Apple gave the iPhone 17 Pro and 17 Pro Max a new design, a new camera, an updated display and a bigger battery. Patrick Holland tested the iPhone 17 Pro Max for five days and there's a lot I'm impressed with.

CNET

12,305 views • 9 months ago

XGRIDS just unveiled their most affordable camera, the PortalCam, and the gaussian splatting capture game just changed. It retails for $5K in the US and I've been using it for nearly a month, so ask me any question!
1:52

XGRIDS just unveiled their most affordable camera, the PortalCam, and the gaussian splatting capture game just changed. It retails for $5K in the US and I've been using it for nearly a month, so ask me any question!

Radiance Fields

24,300 views • 10 months ago

Enter the SPLATRIX! We digitized Henry Pearce and converted him over to 4DGS to be played back in real-time. 3D Gaussians Splats in Motion. 4DGS. Our goal was to improve the quality of our AeonX & 4DGS pipeline, with automated background removal to retain fine hair details as well as to improve overall surface consistency on a full torso capture. We're currently using a post process to temporally filter the 2D frames. We still need to solve 4DGS temporal stability. We're hoping to test with Jonathon Luiten dynamic gaussian code soon... 🙏 for that script! We captured this performance under global illumination. This is an easy task compared to RGB+W lighting, which is going to be much harder! This is our next challenge. We're posting these snippet videos to show our progress with 3D/4DGS. We plan to write a full blog post on our 3D/4DGS journey soon. 3D Gaussian Splatting #GaussianSplatting #inria #radiancefields #ir #aeonx #rgbw #idatronic #ximea #sibr #hdri #60fps More info here - Higher Quality Videos:
1:14

Enter the SPLATRIX! We digitized Henry Pearce and converted him over to 4DGS to be played back in real-time. 3D Gaussians Splats in Motion. 4DGS. Our goal was to improve the quality of our AeonX & 4DGS pipeline, with automated background removal to retain fine hair details as well as to improve overall surface consistency on a full torso capture. We're currently using a post process to temporally filter the 2D frames. We still need to solve 4DGS temporal stability. We're hoping to test with Jonathon Luiten dynamic gaussian code soon... 🙏 for that script! We captured this performance under global illumination. This is an easy task compared to RGB+W lighting, which is going to be much harder! This is our next challenge. We're posting these snippet videos to show our progress with 3D/4DGS. We plan to write a full blog post on our 3D/4DGS journey soon. 3D Gaussian Splatting #GaussianSplatting #inria #radiancefields #ir #aeonx #rgbw #idatronic #ximea #sibr #hdri #60fps More info here - Higher Quality Videos:

Infinite-Realities

90,625 views • 2 years ago

Here is how to bypass the T-Mobile account screen on the Apple Card financed iPhone 17 Pro, 17 Pro Max, and iPhone Air. Enjoy your unlocked iPhone!
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Here is how to bypass the T-Mobile account screen on the Apple Card financed iPhone 17 Pro, 17 Pro Max, and iPhone Air. Enjoy your unlocked iPhone!

Stetson Doggett

430,105 views • 9 months ago

invideo Performances, it solves the one thing AI has never been able to capture - real, raw, deep human emotion. Now turn your raw footage into a polished Hollywood-level movie with any character and any background, keeping the original actor’s emotion, expressions, movement, eye-lines, lip-sync, timing - perfectly preserved. The world of motion capture has just changed forever. Full guide with PRO tips and examples in the next tweet👇
1:00

invideo Performances, it solves the one thing AI has never been able to capture - real, raw, deep human emotion. Now turn your raw footage into a polished Hollywood-level movie with any character and any background, keeping the original actor’s emotion, expressions, movement, eye-lines, lip-sync, timing - perfectly preserved. The world of motion capture has just changed forever. Full guide with PRO tips and examples in the next tweet👇

Invideo

777,881 views • 6 months ago

Spatial photos and videos on Apple Vision Pro are like nothing you’ve ever seen before. Check out these tips for capturing spatial photos and spatial videos with iPhone 16 Pro, iPhone 16, and iPhone 15 Pro.
1:35

Spatial photos and videos on Apple Vision Pro are like nothing you’ve ever seen before. Check out these tips for capturing spatial photos and spatial videos with iPhone 16 Pro, iPhone 16, and iPhone 15 Pro.

Apple Support

53,422 views • 1 year ago

Gaussian splatting was everywhere at NAB Show. Here's a crazy 4DGS capture of me from 4DV.ai right on the show floor.
0:28

Gaussian splatting was everywhere at NAB Show. Here's a crazy 4DGS capture of me from 4DV.ai right on the show floor.

Radiance Fields

23,252 views • 1 month ago

Held all the new iPhones in hand. iPhone 17 Pro in orange is just insane, hype color, I like it. But when you pick up the iPhone Air… that’s next-level. Super light, very comfortable to hold, and honestly the one I want the most.
0:31

Held all the new iPhones in hand. iPhone 17 Pro in orange is just insane, hype color, I like it. But when you pick up the iPhone Air… that’s next-level. Super light, very comfortable to hold, and honestly the one I want the most.

Ben Geskin

614,805 views • 9 months ago