4DGS enables hyper-realistic 3D videos in web browsers with WebXR support

Scobleizer · x · 2026-08-18

4DGS technology introduces a time axis to 3D Gaussian Splatting (3DGS), enabling hyper-realistic 3D video experiences directly in web browsers. The project supports WebXR for interactive perspective changes. A collaboration with 4DV, Dell, and NVIDIA has released an 11-minute demo, showcasing the potential to transform standard videos into next-gen 3D media.

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