I just had a question about the dataset classes. In some of the classes like the cityscapes dataset, the labels are being mapped to negative keys. Why is that ? My understanding is that the image masks come with random labels ranging from 0 to 255 and you are mapping it between -1 to num_labels -1. Is this understanding right ?
Hi,
I just had a question about the dataset classes. In some of the classes like the cityscapes dataset, the labels are being mapped to negative keys. Why is that ? My understanding is that the image masks come with random labels ranging from 0 to 255 and you are mapping it between -1 to num_labels -1. Is this understanding right ?