Hi,
I am converting cityscapes dataset to lmdb for jsegnet21v2 :
1.Download and unzip gtFine and leftImg8bit
2.execute create_cityscapes_lists.sh
3.execute create_cityscapes_segmentation_lmdb.sh
In step1, I find that each img in leftImg8bit contains 3 different size: 2048x1024 1028x640 640x320.
In step 2/3, image-list.txt contains 3 kinds of size (2048x1024 1028x640 640x320) images, but label-list.txt only has 2048x1024 label map.
Question:
a.Should I only keep 2048x1024 images to match label map?
b.Should I modify the transform_param : crop_size: 640?