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Error Internal at: 346 - Empty obj.file #34
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Hi @SeskoDk, for the |
Hi @SeskoDk , I'm sorry I didn't notice you have used the |
Hi @yiming Wang ***@***.***>, does this mean, I can use the
colmap2nerf.py to generate the transform.json and afterwards pass the
transform.json to the neus.run.py file with --network
config/nerf/womask.json?
Am Mo., 18. Sept. 2023 um 11:20 Uhr schrieb Yiming Wang <
***@***.***>:
… Hi @SeskoDk <https://github.com/SeskoDk> , I'm sorry I didn't notice you
have used the base.json. You should use the womask.json and the result
should be fine then.
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Yes, you can use |
I have now started the run.py with the womask.json.
Unfortunately, the mesh of the dwarf is not representative. Attached, you
will find the resulting mesh.
Were you able to create a mesh for the dwarf?
[image: dwarf_mesh.png]
[image: dwarf_2.png]
[image: dwarf_3.png]
Am Mo., 18. Sept. 2023 um 11:51 Uhr schrieb Yiming Wang <
***@***.***>:
… Yes, you can use --network womask.json instead of --network base.json.
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Hi @SeskoDk , I can get the correct mesh using your provided data. |
This is quite interesting and at the same time confusing to me.
Can you tell me which steps you did to accomplish this beautiful mesh?
Thank you in advance for everything
BR Sesko
Yiming Wang ***@***.***> schrieb am Mo., 18. Sep. 2023, 18:35:
… Hi @SeskoDk <https://github.com/SeskoDk> , I can get the correct mesh
using your provided data.
[image: image]
<https://user-images.githubusercontent.com/55176925/268714028-da0badac-882f-4a0d-ac14-6067214ddb94.png>
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I trained it for 5000 steps. I also encountered the |
I finally achieved the same results with the testbed by rebuilding the
repo. Perhaps I messed up my conda environment.
Thank you very much for your patience and support.
I only have one problem.
Unfortunately to launch the run.py I have to solve that Issue (see below).
According to the Isse #43 NVlabs/instant-ngp#43 I
have to install python 3.10 but that approach did not work for me.
Can you help me in this regard?
[image: pyngp.png]
Am Mo., 18. Sept. 2023 um 19:34 Uhr schrieb Yiming Wang <
***@***.***>:
… I trained it for 5000 steps. I also encountered the Cutlass Error: Error
Internal at: 346, but the code output the mesh before it broke down.
Could you please re-check the codes you use? It should be in the neuspp
branch and run with womask.json.
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Hi @SeskoDk , it's because the cmake didn't find the Python path in your environment. You can try adjusting your system path or set it manually for your cmake compiling. |
Hi Yiming, thanks I managed to solve that problem.
But what is interesting to me, is that even when I use the neuspp branch
with the colmap the run.py crashes like the mesh disappears.
I hope I am not to disturbing but, can you maybe manage to generate a
suitable mesh with this custom dataset?
https://drive.google.com/file/d/1gkrBu-HNSMDSSmi18vrqp_SEswR2B5IR/view?usp=drive_link
That above link contains the images and the corresponding transform.json
file.
THank you very much for you patience and understanding.
BR Sesko
Am Do., 21. Sept. 2023 um 15:37 Uhr schrieb Yiming Wang <
***@***.***>:
… Hi @SeskoDk <https://github.com/SeskoDk> , it's because the cmake didn't
find the Python path in your environment. You can try adjusting your system
path or set it manually for your cmake compiling.
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Hi @SeskoDk, I generate a mesh here. https://drive.google.com/file/d/1xRfDVpAjBes9kzm4aTlTEn4bGkGsVwUP/view?usp=drive_link |
Wow, I dont get it.
May I kindly request you to explain once again what exactly you did?
In essence, I did it exactly as we discussed, but I didn't get these
results. Did you make any changes in the Transform.json file, or what
exactly are you doing differently?
Thank you in advance, and warm regards.
Am Mo., 25. Sept. 2023 um 12:52 Uhr schrieb Yiming Wang <
***@***.***>:
… Hi @SeskoDk <https://github.com/SeskoDk>, I generate a mesh here.
https://drive.google.com/file/d/1xRfDVpAjBes9kzm4aTlTEn4bGkGsVwUP/view?usp=drive_link
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Hi @SeskoDk, I set the SDF_GRID in line 39 of testbed_nerf.cu to 1 (rember to cmake again after the change), the |
Thank you very much for you help, now I also was able to do it.
Can you tell me how to interpret these changes? like is why do you set
these values?
I would like to be able to understand this change to better create future
scenes.
Am Mo., 25. Sept. 2023 um 13:18 Uhr schrieb Yiming Wang <
***@***.***>:
… Hi @SeskoDk <https://github.com/SeskoDk>, I set the SDF_GRID in line 39
of testbed_nerf.cu to 1 (rember to cmake again after the change), the
scale in the transform.json to 0.25, and the n_frequencies in the
bg_network/encoding of the womask.json to 10.
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Dear author,
thank you very much for your great work.
Issue:
I am not able to generate a mesh (obj.file) based on my own custom dataset.
I used the provided branch
neuspp
,colmap
and the colmap2nerf.py to generate atransform.json
.This generated
transform.json
is compatible with the instant-ngp pipeline, but unfortunately not withneus2pp
.Based on my understanding, the instant-ngp
trasnform.json
should also work withneus2pp
.Perhaps I missed a specific step or did not consider a required format, I am not sure.
My Approach
colmap
to generate the follwoing files:transform.json
file via colmap2nerf.py from instant-npg, using the follwoing command:The resulted
transform.json
is organized as follows:obj.file
with theInfo
:The text was updated successfully, but these errors were encountered: