Massive Mixed Reality - Leveraging Large 3D Models with Mobile XR

on YouTube ↗27m

" summary

Three practical routes for massive mixed reality: manual retopology for highest fidelity, automated reduction with tools like Simplygon and Umbra, and server-side rendering via HoloLens holographic remoting. Demos show a 30–40 million–polygon city streamed successfully and examples where architecture models compress to 5–10% of original while keeping form; HoloLens targets around ~1,000 polygons per object and remoting can hit 20–30 ms latency for mostly static scenes.

AI-written summary · about

" chapters (10)

1. 0:00Intro
2. 3:53Challenges
3. 7:34Model Reduction
4. 9:45Level of Detail
5. 11:32Demo
6. 15:12Comparison
7. 16:32Shape
8. 17:01Photo Project
9. 18:34Holographic Emulation
10. 20:35Conclusions

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