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[GH-ISSUE #52] lambda_normal and lambda_depth #51

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opened 2026-10-26 21:03:38 +00:00 by bsakaguchi · 0 comments
bsakaguchi commented 2026-10-26 21:03:38 +00:00
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Originally created by @dkebude on GitHub (Mar 29, 2024).
Original GitHub issue: https://github.com/deepseek-ai/DreamCraft3D/issues/52

Hi @MrTornado24 and @tonybear999!

Great work! I have been experimenting with the DreamCraft3D implementation for a while and I have seen that the lambda_depth and lambda_normal are set 0.0 for all Geometry Sculpting stage configs. lambda_depth_rel seems to be available and 0.05 for the coarse stages.

I am having trouble finding where the ground truth normal data (that is estimated by preprocess_image.py) is being utilized during optimization.

Best wishes and cheers!

Originally created by @dkebude on GitHub (Mar 29, 2024). Original GitHub issue: https://github.com/deepseek-ai/DreamCraft3D/issues/52 Hi @MrTornado24 and @tonybear999! Great work! I have been experimenting with the DreamCraft3D implementation for a while and I have seen that the lambda_depth and lambda_normal are set 0.0 for all Geometry Sculpting stage configs. lambda_depth_rel seems to be available and 0.05 for the coarse stages. I am having trouble finding where the ground truth normal data (that is estimated by preprocess_image.py) is being utilized during optimization. Best wishes and cheers!
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deepseek-ai/DreamCraft3D#51
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