No such file or directory: 'visualization/output/generated_captions/dvc_results.json'

hi when I run code as below:

video_folder=visualization/videos
output_folder=visualization/output
pdvc_model_path=save/anet_tsp_pdvc/model-best.pth
output_language=en
bash test_and_visualize.sh $video_folder $output_folder $pdvc_model_path $output_language

and the error is generated:

**from densevid_eval3.SODA.soda import SODA

ModuleNotFoundError: No module named ‘densevid_eval3.SODA.soda’ START VISUALIZATION Traceback (most recent call last): File “visualization/visualization.py”, line 154, in <module> d = json.load(open(opt.dvc_file))[‘results’] FileNotFoundError: [Errno 2] No such file or directory: ‘visualization/output/generated_captions/dvc_results.json’**

so where is dvc_results.json? and how can i got it?

thanks

[hyeok-jong]

@mixiazhiyang @cyy-1102

I had same problem. And I solved by little detuoring.

First of all, i guess, the problem visualization/output/generated_captions/dvc_results.json is because MultiScaleDeformableAttention is not installed correctly.

I don’t know extact reason, but I think the problem is due to torch version.

So, i tried install MultiScaleDeformableAttention

If installed well, then try

import torch
import MultiScaleDeformableAttention

if such code yeilds no error, MultiScaleDeformableAttention it means installed successfully.

Since original repo of MultiScaleDeformableAttention is here,
I just followed the repo.
It means I installed MultiScaleDeformableAttention directly by here.

For more details

git clone https://github.com/fundamentalvision/Deformable-DETR.git  
conda create -n PDVC python=3.7 
source activate PDVC  
cd Deformable-DETR  
conda install pytorch=1.5.1 torchvision=0.6.1 cudatoolkit=9.2 -c pytorch  
pip install -r requirements.txt  
cd ./models/ops
sh ./make.sh
cd ..  
cd ..  

This is how to install MultiScaleDeformableAttention

git clone --recursive https://github.com/ttengwang/PDVC.git  
cd PDVC  
conda install ffmpeg  
pip install opencv-python  
pip install -r requirement.txt  

[mixiazhiyang]

我没有save/info.json，你是怎么解决的呢