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liuyuan-pal / SyncDreamer

[ICLR 2024 Spotlight] SyncDreamer: Generating Multiview-consistent Images from a Single-view Image
https://liuyuan-pal.github.io/SyncDreamer/
MIT License
895 stars 39 forks source link

hello，both zero123 and syncdreamer use views of 256 resolution for training, can we scale it to 512 without OOM? #7

Open seakforzq opened 1 year ago

liuyuan-pal commented 1 year ago

It's difficult because using large images will decrease the batch size and it affects the final convergence.

seakforzq commented 1 year ago

hello，could you host a copy of data on AWS cloud or other filesystem？Since use onedrive to download a file of 5GB to the desktop of MAC is somewhat terrible not to mention the 1.5T training data

liuyuan-pal commented 1 year ago

Hi, I only have access to infinite storage on onedrive, which is a service provided by HKU. I agree that using onedrive is sometimes annoying and I indeed have difficulty uploading such a large file. Maybe, you can render these training images on your own using the provided blender script, which would be easier than downloading the data.

kamzero commented 1 year ago

Hi @liuyuan-pal, thanks for your wonderful work! I wanted to express my appreciation and inquire if there are any plans to release your training data on platforms such as OpenDataLab, which offers faster download speeds compared to OneDrive.

liuyuan-pal commented 1 year ago

Hi, I've tried OpenDataLab, but it seems I cannot create a new dataset.

Hi @liuyuan-pal, thanks for your wonderful work! I wanted to express my appreciation and inquire if there are any plans to release your training data on platforms such as OpenDataLab, which offers faster download speeds compared to OneDrive.

kamzero commented 1 year ago

Hi, I've tried OpenDataLab, but it seems I cannot create a new dataset.

Hi @liuyuan-pal, thanks for your wonderful work! I wanted to express my appreciation and inquire if there are any plans to release your training data on platforms such as OpenDataLab, which offers faster download speeds compared to OneDrive.

thanks :D