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HierophantRed ( レイトレ合宿10 レンダラ紹介スライド )
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ushiostarfish
October 13, 2024
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HierophantRed ( レイトレ合宿10 レンダラ紹介スライド )
ushiostarfish
October 13, 2024
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Transcript
Hierophant Red ushiostarfish
None
Gaussian splatting trainer/renderer • All in HIP/CUDA on training/rendering •
No training framework dependencies such as PyTorch • A manual differentiable renderer • 16K training – 2048x1536 px in 4 mins • 1 iteration = 1 training image • NVIDIA A10G • Extension to the original GS • Trained by a practical asset
Photo shooting 神奈川県 三浦郡葉山町 堀内 菜島
Photo shooting Not easy to be there in the first
place Problem Too big to take a photo by a standard camera 500m ~ from the coast
Outdoor style RTCAMP
Photo from a Drone • DJI Mini 4 Pro •
Small but very stable • Omni-directional collision avoidance system
Rowboat to be close.. 無人航空機(ドローン、ラジコン機等)の 安全な飛行のた めのガイドライン 国土交通省 航空局 •
ドローン情報基盤システム2.0 • 葉山警察署 • 葉山町都市経済部産業振興課 • 財務省関東財務局 許可取り
341 images
Reality Capture
Incoherency • Waves • Birds Tends to just averaged /
disappear
Dependency list ( New ) • glm ( cpu-side only
) • orochi( https://github.com/GPUOpen-LibrariesAndSDKs/Orochi ) • alembic ( camera animation only ) • stb_image • libattopng • tiny_obj_loader ( Initial rough point set from reality capture )
Thank you!