If you work with 3D scanning, you know the pain: scan, clean up the mesh, retopologize, UV unwrap, texture. What if the scanner handled most of that natively?
The Problem with Traditional 3D Scanning
Most scanners give you a point cloud or mesh that needs significant post-processing. Photogrammetry is cheap but slow and noisy. Structured light is accurate but expensive and limited in color capture.
Gaussian Splatting Changes the Game
Gaussian Splatting (3DGS) represents scenes as collections of 3D Gaussians rather than meshes or point clouds. The result: photorealistic renders from any angle, captured in minutes rather than hours.
I found a scanner on Kickstarter that combines structured light accuracy with Gaussian Splatting — AiScan O1. It captures both precise geometry AND GS data in one pass.
Why This Matters
- Reverse engineering: Get accurate dimensions AND visual reference
- Digital art: Skip the texturing step entirely
- Product design: Scan physical prototypes directly into render-ready assets
- Heritage preservation: Capture both structure and appearance
The manufacturer has 30 years in scanning hardware, which gives some confidence this is not vaporware.
Questions for the Community
Has anyone here worked with Gaussian Splatting in a production pipeline? How does it compare to NeRF for practical use cases?
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