Does frameC is color perturbed frameB in the dataset?

[kkjh0723]

I downloaded the image dataset and found that there are four image directories.
I guess that 'amplifed', 'frameA', and 'frameB' are Y, X_a, and X_b in the paper.
I wonder 'frameC' is X'_b or not.

And do you also have the loss term L₁(V'_b,V'_Y) in the code?
I couldn't find the perturbed Y in the dataset.

Best,

[12dmodel]

frameC should be the unperturbed version of frameB. So in paper's terminology, frameB is Xb' and frameC is Xb. You can double check how we do the regularization here:

https://github.com/12dmodel/deep_motion_mag/blob/master/magnet.py#L565-L567