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Andrey Volodin

@s1ddok • 4,189 subscribers

Founder @gracia_vr, netmonet (acq. 2021). Writing neural rendering shaders while staring at loss plots. Made a measurable impact on @PrismaAI @cocos2d

Shorts

I had 4hrs free and made a quick port of MobileNERF to Metal. GPT-4 contributed orbital camera and guided on WebGL conventions differences. Runs 78FPS/2532x1170 on 13 Pro. I think I can do ~120FPS with few more hours. NERFs to become a commodity within few months, get ready

I had 4hrs free and made a quick port of MobileNERF to Metal. GPT-4 contributed orbital camera and guided on WebGL conventions differences. Runs 78FPS/2532x1170 on 13 Pro. I think I can do ~120FPS with few more hours. NERFs to become a commodity within few months, get ready

342,239 görüntüleme

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I imagine that inventing a TV felt somewhat similar. 🤯 Gaussian splatting video in VR, now running at 2x2224x2160 @ 100 FPS. iPhone's Spatial Videos simply can't compare, temporal flickering is there to remind your brain you're in VR! 🧵on performance, details, and next steps:

I imagine that inventing a TV felt somewhat similar. 🤯 Gaussian splatting video in VR, now running at 2x2224x2160 @ 100 FPS. iPhone's Spatial Videos simply can't compare, temporal flickering is there to remind your brain you're in VR! 🧵on performance, details, and next steps:

333,864 görüntüleme • 2 yıl önce

I just completed a splats inspired DX12/OpenXR particle demo that runs on both AMD and NVIDIA, with my 4090 running it at a whopping 2x2224x2160 @ 120 FPS I'm still processing the results, but the Quest 3/Vision Pro VR season is definitely going to be wild! [1/n]

I just completed a splats inspired DX12/OpenXR particle demo that runs on both AMD and NVIDIA, with my 4090 running it at a whopping 2x2224x2160 @ 120 FPS I'm still processing the results, but the Quest 3/Vision Pro VR season is definitely going to be wild! [1/n]

112,774 görüntüleme • 3 yıl önce

Meta Horizon OS v74 PTC brought severe regressions in Vulkan driver, completely breaking Gracia app. v72 still works fine. I'd appreciate any help escalating it to Quest team as it will stop all our projects if gets in prod. Last time we had regression with v71 we couldn't report it on time during PTC and received a lot of claims from users. Let's hope Meta will catch this one on time.🤞I checked forums is also full of reports so it might be a massive problem.

Meta Horizon OS v74 PTC brought severe regressions in Vulkan driver, completely breaking Gracia app. v72 still works fine. I'd appreciate any help escalating it to Quest team as it will stop all our projects if gets in prod. Last time we had regression with v71 we couldn't report it on time during PTC and received a lot of claims from users. Let's hope Meta will catch this one on time.🤞I checked forums is also full of reports so it might be a massive problem.

26,544 görüntüleme • 1 yıl önce

Daha fazla içerik yok.