Segmentation labels

[mil-tokyo]

Segmentation labels

[kukuruza]

I wrote two gists to convert GTAV and Cityscrapes labels to the format that MCA_DA expects. The links I used for the mappings are referenced in the gists.

labels_gtav_to_20classes.py
labels_cityscrapes_to_20classes.py

[LittleWat]

Thank you for sharing the code!

It is one way to prepare the dataset whose class labels are converted before training models as you did.

However, there is another way to convert class labels if you just want to evaluate.
The way is to prepare json files such as this (https://github.com/mil-tokyo/MCD_DA/blob/master/segmentation/dataset/synthia2cityscapes_info.json)
and then to change this line (

MCD_DA/segmentation/eval.py

Line 231 in dca0861

mapping = np.array(info['label2train'], dtype=np.int) # Not use

) This way does not consume your data capacity because you can use the original dataset (do not have to prepare the dataset whose class ids are converted).