I download the datasets from Official website，but it doesn't have 'labelTrainIds.png', i want to know what's the difference between 'labelTrainIds.png' and 'labelIds.png'

[huoyubai18]

[fuweifu-vtoo]

I have the same question, and I noticed that you have "line = line.replace('_leftImg8bit', '_gtFine_labelTrainIds')"this code in your utils.py, can i change this and get the same answer?