Slide 1
Slide 1 text
3D Gaussian
Splatting
²sv
» }~ÿ
ôÛëû1WSL2 Ubuntu 20.04
Slide 2
Slide 2 text
x±{
3D Gaussian Splatting
~ôÛëû
Scaniverse
zy13D
¹½óó²÷úw{ou¼»âÛ
NVIDIA
~Physical AI
w²ìo1Ýg~¿~º
iPhone 8
w~Scaniverse
{o÷w1PC
w~߯²k
ï_iPhone 15 Pro
w~Scaniverse 3D
¹½óó÷ü¿²
UE5
x׺¿
ÎÞPC
w~߯ôÛëû1¸ºßÿöz3D
ò÷ûÝëûx
~ß
Slide 3
Slide 3 text
ôÛëû~ë
01
CUDA
ðü¸÷ó~Yö
CUDA 11.8
x~Yö
02
Miniconda
~´ó¹øüû
conda
ôÛ~ëû
03
Gaussian Splatting
~»óø²ó
÷
úý¸øú~ð¶óýüùxôÛ_r
04
µó÷û~߯
COLMAP
²s3D
ò÷ûÝëû
CUDA
zy~ß[ôÛëûWSL2 Ubuntu
wßý Ubuntu 20.04
Ï_þÙn
Slide 4
Slide 4 text
CUDA
~ðü¸÷óYö
ðü¸÷óú~Ýg
README
{~CUDA 11.8
xWºÿx
nvidia-smi
wCUDA 12.6
²ú
nvidia-smi
Windows
t~CUDA
ðü¸÷ó
WSL2
ôÛnvcc --version
wú
Slide 5
Slide 5 text
CUDA
´ó¹øüû?
1
ç[ñó±ü¸~Zö
Ozçñó±ü¸~Zö
2
CUDA 11.8
~´ó¹øüû
Ubuntu 20.04
ÿß1CUDA 11.8
oñó±ü¸~´ó¹øüû
3
ôÛYu~¯Û
¿üÿúûÿ×fßf~±1.bashrc
xôÛYu²ÿà
4
ðü¸÷óú
nvcc -V
~nvcc --version
wCUDA
ðü¸÷óú 11.8
x~Yö²ú
ChatGPT
²ow1CUDA 11.8
x~Wºÿx{rß
Slide 6
Slide 6 text
Miniconda
~´ó¹øüû
mkdir -p ~/miniconda3
wget
https://repo.anaconda.com/miniconda/Miniconda
3-latest-Linux-x86_64.sh -O
~/miniconda3/miniconda.sh
bash ~/miniconda3/miniconda.sh -b -u -p
~/miniconda3
rm ~/miniconda3/miniconda.sh
conda
ôÛ~ëû
conda
³þóù{o~±Miniconda
´ó¹øüû
}_úü¸~³þóù²ß¯
Slide 7
Slide 7 text
Gaussian
Splatting
~»óø²
ó÷
git clone
https://github.com/
graphdeco-
inria/gaussian-
splatting --recursive
1
úý¸øú~ð¶
óýüù
Gaussian Splatting
úý
¸úøú~¿ýüó߯
conda env create --
file
environment.yml
conda activate
gaussian_splatting
2
conda
ôÛ~_
r
conda
ôÛ~_rxoû
W
3
ôÛ~oûW
¿üÿúûÝf~oûW
Slide 8
Slide 8 text
µó÷û~߯
COLMAP
²ot3D
ò÷ûÝëû2README
ó~T&T+DB COLMAP (650MB)
÷ü¿²À¶óýüùn
1
÷ü¿~À¶óýüù
T&T+DB COLMAP
÷ü¿»óø(650MB)
~×ß
2
÷v~߯
7000
x30000
~´öüü·÷ów~÷vÛ
3
}ÿ~ú
output
õ¹ûÀx~ply
õ±´û~ß[
À¶óýüùõ¹ûÀ²ß¯÷³ü¿øú{ÿòw1³þóù߯2÷v7000
x30000
~´öüü·÷
ów²¯2Îß1output
õ¹ûÀ{}ÿ²ß[2ply
õ±´û|3D
ò÷û~rÿ{
Slide 9
Slide 9 text
}ÿ~ÿWxßï
SuperSplat
w~ú
SuperSplat
²otú2öù¶¶{¸»3D
Gaussian Splatting
_ply
õ±´ûýÖ
iteration_7000
x30000
~}ÿ²2özÿ
uÖÛö2|¿~×|otsí
iteration_7000:
_ÿ~Ýëû}ÿ
iteration_30000:
¸º[~ßÿ÷vß~}ÿ
o
~özÿuÖÛö
|¿~þ´º(
×)
|ºÜxwvë»
Slide 10
Slide 10 text
~x±xÎß~]
Ôrwsx
WSL2 Ubuntu 20.04
ôÛ~ëû
CUDA 11.8
x~Wºÿx
Gaussian Splatting
߯ôÛ~ëû
µó÷û÷ü¿w~×_ú
Îß~ºÜ
¸ºßÿöz3D
ò÷ûÝëû
øúÿó°ý~}Õ
ß'×{¹~Ýëû
|¿þ´º~O
PC
w~3D Gaussian Splatting
߯²ßÿ Scaniverse
ïN~ßÿöz3D
ò÷ûÝëûx~ß Scaniverse
~}wøúÿó°ýxw1PC
ôüû~}Õ|Îß~ºÜ
µó÷û×_úßÎ ß'×{¹~3D
ò÷ûÝëûx~sf