Question about charades_dataMaker.py

[PipiZong]

Hello,

When I ran the code of charades_dataMaker.py, the pickle files (e.g., kern_sgdet_1.pkl and kern_rel_recall_sgdet1.pkl) were generated. However, it showed all 'nan' after loading the pickle files, which means no object and relation was detected. Have you ever got this problem? Could you help tell me some potential solutions to solve this problem? Many thanks!

[maurya-rohit]

Hello, I did not get this problem, but you can check if you got any errors in the log or the paths are correct for the files.

[PipiZong]

Hi,

Thanks for your quick reply! I am wondering do you take the temporal information into account when aggregating these scene graphs for a video? It seems you add different objects and relations in frames to form the final scene graph. Please correct me if I am wrong, thank you!