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Yup. I'm doing a VR project, urban environment. Haven't really found a good enough solution for 3D reconstruction from images. Yes, there is gaussian splatting
by spookie 2y ago
Yup. I'm doing a VR project, urban environment. Haven't really found a good enough solution for 3D reconstruction from images.
Yes, there is gaussian splatting, NeRF and derivatives, but their outputs _really don't look good_. It's also necessary to have the surface remeshed if you go through that route, and then you need to retexture it.
Crazy thing being able to see things up to scale and so close up :)
- ibrarmalik 2y agoBy output you mean the extracted surface geometry? Or are you directly rendering NeRFs in VR.
- spookie 2y agoGiven the scale it wouldn't be wise to render them directly. There's also the issue of being able to record in real life without changes happening while doing so. I should've have clarified it, but yes I was talking about the extracted surface geometry.
- bhewes 2y agoI find it much easier to remesh and deal with textures with a crappy 3d reconstruction vs working with 2d images only. I also shoot HDRI and photos for PBR. I find sculpting tools super useful for VR, but yeah its still an Art even with all the AI help.
- dclowd9901 2y agoNot meta VR, but one of my favorite things to do in gran turismo 7 with my PSVR2 is just “sit” in the cars and look around the cabins. The level of detail the devs put in is on another level.
- 8n4vidtmkvmk 2y agoWould be nice if they modelled real purchasable cars this way. With functional knobs and hud would be even better.
- Haemm0r 2y agoKnobs in cars are not a thing anymore... No need for 3D for that ;-)
- mhh__ 2y agoI love simracing in the rain (rf2 is really punishing in particular and actually looks quite good) mainly for similar reasons.
- 4ggr0 2y ago> _really don't look good_ If you use "*" instead of "_" you can write in italic :) just a thought