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Nowlan__Andrew1
Beginner
284 Views

OpenVINO DL Workbench Problems

I have been having problems uploading data-sets to the workbench. The data-sets have all been in the image net format as described in the documentation. The work bench is recognizing the data-set to be of type 'ImageNet' but throws an error saying 'Cannot find annotation file. Any support with this issue would be greatly appreciated.

Thanks in advance. 

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4 Replies
JAIVIN_J_Intel
Employee
284 Views

Hi Andrew,

Thanks for reaching out.

Can you confirm that there is an annotation file in the dataset, which is organized as mentioned in the supported dataset formats ?

Regards,

Jaivin James

 

 

Nowlan__Andrew1
Beginner
284 Views

Hi Jaivin,

Thanks for the response. Yes, I have ensured the data-set includes an annotation file in the format described on your website. As a said in my previous post, the workbench recognises that the data-set is in the ImageNet format and throws an error ‘Annotation File Not found’. If I upload the same data-set without the annotation.txt file I get a different error: ‘Unknown dataset format’. So clearly, the file can be found. The workbench auto-generated data-sets load without issue but I am unable to locate these for a direct comparison. I have examined the DL Workbench Logs which provide a path to a directory where these auto-generated data-sets supposedly written to, however the specified directory does not appear to exist when i attempt to navigate to the specified location. 

Further assistance would be greatly appreciated.

 

Thanks in advance.

JAIVIN_J_Intel
Employee
284 Views

Hi Andrew,

It seems like the issue is with the dataset structure. The auto-generated datasets can be found inside the docker container. You may navigate to the specified dataset directory after running the below command:

docker exec -it <CONTAINER ID> bash

To get the running container id:

docker ps

 

Feel free to ask any additional questions.

Regards,

Jaivin

 

Sadmi
Beginner
282 Views

Hi;

 

     If someone still facing this problem, in my case the content of the annotation file seems non valid as I used the classes names as labels IDs which is not accepted, so I just  changed the labels IDs with the numbers and it loaded as expected.

     I hope this helps.

Regards.

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