about "ckpt_path" and "data_path" for running the code about ralis HOT 1 CLOSED

Hi,
you have to replace data_path by the path that you downloaded your datasets into. The datasets need to be saved in a structure such as this one:
<data_path>/datasets/camvid
<data_path>/datasets/gta5
<data_path>/datasets/cityscapes
(Note that you only need to download the datasets you are going to use).

With respect to ckpt_path, it is the path where you have saved the downloaded models. Following the structure of the pretrained models I provided, let's put an example:
user_name/ralis/cs/<exp_name>
In this case, ckpt_path='user_name/ralis/cs'.

Additionally, you will use the experiment name (--exp-name <exp_name>) in the scripts. exp_name will be the name of the folder where your experiment will be saved. You can run this with launch_test_ralis.sh. In this folder, you will save the weights of the segmentation model trained on data that RALIS feeds it with its active learning policy.
For the other variables, exp-name-toload is name of the pretrained network for the segmentation network on GTA5 (also provided in the pretrained models), and exp-name-toload-rl is the name of the already trained RALIS model, in case you want to test it and train a segmentation network with it.

The script does use the data_path argument. More specifically, you can find it here.

from ralis.