why all vertices in extracted mesh are with color [127, 127, 127, 255]

NVlabs / neuralangelo

Official implementation of "Neuralangelo: High-Fidelity Neural Surface Reconstruction" (CVPR 2023)

https://research.nvidia.com/labs/dir/neuralangelo/

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why all vertices in extracted mesh are with color [127, 127, 127, 255] #66

Closed zz7379 closed 1 year ago

zz7379 commented 1 year ago

I ran the cmd:

 torchrun --nproc_per_node=1 projects/neuralangelo/scripts/extract_mesh.py \
--logdir=logs/rschip2 --textured \
--config=logs/rschip2/config.yaml \                                 
 --checkpoint=logs/rschip2/epoch_03478_iteration_000080000_checkpoint.pt \
--output_file=logs/rschip2/out.ply \                                              
--resolution=512 \
--block_res=128  --checkpoint logs/rschip2/epoch_03478_iteration_000080000_checkpoint.pt

Then i check the rgb values of the mesh and found it all [127, 127, 127, 255]

chenhsuanlin commented 1 year ago

Closing (duplicate), please see discussions in #62.