maybe tta will generate some duplicate imgs?

[shaomai00]

hello~ I saw your code in scripts/create_test_head_crop_image.py had these params below: scale_choices = [0.75, 1, 1.25] shear_choices = [-0.25, 0, 0.25] rotation_choices = [0, 45, 90, 135, 180, 225, 270, 315, 360] translation_choices = [-25, 0, 25]

I'm little confused about these params. When scale_choice=1 or shear_choices = 0 or translation_choices=0 or ratation=0, will that generate a img as same as the origin one? so the datasets will contain a lot of origin imgs.

is that on purpose？