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youmi-zym / GO-SLAM

[ICCV2023] GO-SLAM: Global Optimization for Consistent 3D Instant Reconstruction
Apache License 2.0
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Insufficient GPU video memory error #30

Closed jiaodeshou closed 5 months ago

jiaodeshou commented 8 months ago

Dear author, I tried to run it on my own computer, and everything went well until it showed that my computer's GPU video memory was insufficient and an error was reported. I also checked your reply to others, you said that at least 12G video memory is required, and my computer is 3070 8G version. Can I modify some parameters to reduce the demand? After all, Gpus are expensive. Sorry to disturb you during your busy schedule. Looking forward to your reply

zihao E027F318483913C81BD1BE053562D9D8

jiaodeshou commented 8 months ago

Hello, I have solved this problem, I rented a server to run it, and it ran successfully! One more question I have is, how is the video generated for your GO-SLAM homepage?On the replic dataset And the finished file looks like a grid, how to generate a color 3D model? I'd like to learn, if you'll allow me，

youmi-zym commented 8 months ago

Hi,

Thanks for your interest! You can generate the video by running this on scannet dataset:

./generate_video_on_scannet.sh rgbd first_try_on_video Furthermore, the predicted mesh on the replica is already a 3D model with color. If not on your side, maybe you can check again.

Best, Youmin