Error in pose segmentation

[Takuya Uehara]

Hi all,

Thank you for developing fancy tool.

I am trying to build the VAME on the computing cluster of my institute and google colab. But, following errors occured and reproduced in both environment during pose segmentation process. I am using example files and training model was successfully converged.

Am I lack some value to add the config file? Do you know how to fix this? Thanks.

colab:

Pose segmentation for VAME model: VAME 

Using CUDA
GPU active: True
GPU used: Tesla T4
---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
<ipython-input-19-e14c13c35e2d> in <module>
----> 1 vame.pose_segmentation(config)

/content/drive/MyDrive/Colab Notebooks/vame/VAME/vame/analysis/pose_segmentation.py in pose_segmentation(config)
    248             torch.device("cpu")
    249 
--> 250         if not os.path.exists(os.path.join(cfg['project_path'],"results",file,model_name, parameterization+'-'+str(n_cluster),"")):
    251             new = True
    252              print("Hello1")

TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'

my environments:

Pose segmentation for VAME model: VAME 

Using CUDA
GPU active: True
GPU used: Tesla K80
---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
<ipython-input-6-e14c13c35e2d> in <module>
----> 1 vame.pose_segmentation(config)

~/VAME/vame/analysis/pose_segmentation.py in pose_segmentation(config)
    248             torch.device("cpu")
    249 
--> 250         if not os.path.exists(os.path.join(cfg['project_path'],"results",file,model_name, parameterization+'-'+str(n_cluster),"")):
    251             new = True
    252             # print("Hello1")

TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'

[K L]

Hi!

You need to go into your config.yaml and specify the parameterization paramter like this:

parameterization: hmm

This should fix your NoneType error.

[Takuya Uehara]

That works! Thank you.

[kailiwu0707]

Hello! I encountered the same problem and set 'parameterization: hmm'.
However, when I ran vame.motif_videos soon after, it showed 'file not found error'. It seems k-means is the default. Do you know how to deal with this problem? Thanks in advance!

Here is the error code and my file folder: