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AaronJackson / vrn

:man: Code for "Large Pose 3D Face Reconstruction from a Single Image via Direct Volumetric CNN Regression"
http://aaronsplace.co.uk/papers/jackson2017recon/
MIT License
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Segmentation fault (core dumped)- Error #16

Closed ankitav388 closed 6 years ago

ankitav388 commented 6 years ago

i have installed torch7 and all its dependencies according to your project. During execution of face alignment whenever i run main.lua file with any model "Segmentation fault (core dumped)" error is triggered. Give advice to run that project .Please help !

$ th main.lua -model 2D-to-3D-FAN.t7 Segmentation fault (core dumped)

AaronJackson commented 6 years ago

No idea sorry. I didn't build the face alignment code, you should make an issue on @1adrianb repo.

On 24 October 2017 15:22:04 CEST, ankitav388 notifications@github.com wrote:

i have installed torch7 and all its dependencies according to your project. During execution of face alignment whenever i run main.lua file with any model "Segmentation fault (core dumped)" error is triggered. Give advice to run that project .Please help !

$ th main.lua -model 2D-to-3D-FAN.t7 Segmentation fault (core dumped)

-- Sent from my Android device with K-9 Mail. Please excuse my brevity.

1adrianb commented 6 years ago

Hi @ankitav388 could you please provide any other printed message so I can easier localize your issue?

ankitav388 commented 6 years ago

Hello Sir, I have installed all the requirements for face-alignment according to readme.md. But my terminal looks like:- 

ai@ai-MS-7A72:~$ cd vrn
ai@ai-MS-7A72:~/vrn$ cd 2D-and-3D-face-alignment
ai@ai-MS-7A72:~/vrn/2D-and-3D-face-alignment$ th main.lua
Segmentation fault (core dumped)
ai@ai-MS-7A72:~/vrn/2D-and-3D-face-alignment$ th main.lua -model 2D-to-3D-FAN.t7Fatal Python error: PyEval_SaveThread: NULL tstate
Aborted (core dumped)
1adrianb commented 6 years ago

Hi, it looks like you are using an unsupported python version. Please make sure you are using an up-to-date python 2.7.x For more details regarding the supported python version please check fb.python original repository.

ankitav388 commented 6 years ago

I have reinstalled all elements again to be sure they are correctly installed. Please have a look at that image. Is there any other requirements which causes that error.

segmentationerror

AaronJackson commented 6 years ago

Can you open a torch session by typing th and then including the dependencies listed in the top of main.lua to see which one fails?

ankitav388 commented 6 years ago

Thanks for the tip! I found some error with CuDNN. I will try to resolve it, to make sure segmentation fault will not occur again.

AaronJackson commented 6 years ago

Oh right. Are you using cudnn 7 or something? Needs to be version 5. Good luck with it

On 27 October 2017 15:21:15 CEST, ankitav388 notifications@github.com wrote:

Thanks for the tip! I found some error with CuDNN. I will try to resolve it, to make sure segmentation fault will not occur again.

-- Sent from my Android device with K-9 Mail. Please excuse my brevity.