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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
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When I render, I get an error. #64

Open qixuanwang-233 opened 6 months ago

qixuanwang-233 commented 6 months ago

Hello. When I render, I get the following error.Do you know where the problem is? (syncdreamer) root@autodl-container-785c4f8ba3-4890e570:~/autodl-tmp/SyncDreamer# python train_renderer.py -i /root/autodl-tmp/SyncDreamer/output/bear/0.png \

                     -n aircraft-neus \
                     -b configs/neus.yaml \
                     -l output/renderer

Traceback (most recent call last): File "/root/autodl-tmp/SyncDreamer/train_renderer.py", line 20, in from renderer.renderer import NeuSRenderer, DEFAULT_SIDE_LENGTH File "/root/autodl-tmp/SyncDreamer/renderer/renderer.py", line 18, in from renderer.neus_networks import SDFNetwork, RenderingNetwork, SingleVarianceNetwork, SDFHashGridNetwork, RenderingFFNetwork File "/root/autodl-tmp/SyncDreamer/renderer/neus_networks.py", line 7, in import tinycudann as tcnn File "/root/miniconda3/envs/syncdreamer/lib/python3.9/site-packages/tinycudann/init.py", line 9, in from tinycudann.modules import free_temporary_memory, NetworkWithInputEncoding, Network, Encoding File "/root/miniconda3/envs/syncdreamer/lib/python3.9/site-packages/tinycudann/modules.py", line 51, in _C = importlib.import_module(f"tinycudannbindings.{cc}_C") File "/root/miniconda3/envs/syncdreamer/lib/python3.9/importlib/init.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) ImportError: /root/miniconda3/envs/syncdreamer/lib/python3.9/site-packages/tinycudann_bindings/_86_C.cpython-39-x86_64-linux-gnu.so: undefined symbol: _ZNK3c1010TensorImpl36is_contiguous_nondefault_policy_implENS_12MemoryFormatE

liuyuan-pal commented 6 months ago

It seems that your tiny-cuda-nn needs to be recompiled. It is not correctly linked.