What is the format of the JSON dataset?

[Zane-Zachary]

I noticed that there is such code in mp_dataset.py: addkey=['1', '2', '3']. What pictures do the 1, 2, and 3 in here represent respectively? Also, what is the format of the json dataset?

[Zane-Zachary]

Please answer my question. I really want to know this answer.

[RedAIGC]

I noticed that there is such code in mp_dataset.py: addkey=['1', '2', '3']. What pictures do the 1, 2, and 3 in here represent respectively? Also, what is the format of the json dataset?

Sorry for the late reply, The numbers 1,2, and 3 in the data json represent the number of people in the picture. We train the nodel with up to 3 people in mixed training. The format of data in each key is a list, which contains the original image, pose image, instance segmentation result, the caption, number of persons and data path of id results.