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PKU-EPIC / GraspNeRF

[ICRA 2023] GraspNeRF: Multiview-based 6-DoF Grasp Detection for Transparent and Specular Objects Using Generalizable NeRF
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File not found error,anyone have the same problems? #18

Open lifeiXiao opened 1 year ago

lifeiXiao commented 1 year ago

FileNotFoundError: [Errno 2] No such file or directory: './log/20230915-063503/exp_results/0' run_simgrasp.sh: line 22: blender: command not found

williamshen-nz commented 1 year ago

You can update the BLENDER_BIN variable to point to your installation of blender here: https://github.com/PKU-EPIC/GraspNeRF/blob/main/run_simgrasp.sh#L4

That worked for me

lifeiXiao commented 1 year ago

thanks for @williamshen-nz , this issue got solved

lifeiXiao commented 1 year ago

You can update the BLENDER_BIN variable to point to your installation of blender here: https://github.com/PKU-EPIC/GraspNeRF/blob/main/run_simgrasp.sh#L4

That worked for me

Thanks, I solved the problems using your method.but there exists new problems, do you know whether the utils.filed_utils is defined by authors themselves. I can't run successfully about this project. image

williamshen-nz commented 1 year ago

The file exists, so you might need to set your PYTHONPATH correctly.

I did have to copy some utils from VGN: https://github.com/ethz-asl/vgn/blob/corl2020/src/vgn/utils/transform.py which are required in src/gd/utils/btsim.py

Also, I had to install the dependencies within the Blender Python as that's what Blender uses.