Question about parameters of training ETH3D

[David-Zhao-1997]

In your paper, you metioned that

"we simulate ETH3D’s image distribution by fine tuning the network
on additional greyscale Sceneflow images with gamma adjustment to simulate the often-overexposed black-and-white
images in ETH3D.:

Could you please tell me how to set the greyscale and which gamma value do you use for training.

Thanks

[lahavlipson]

I set the greyscale and gamma adjustment using --saturation_range 0 0 --img_gamma 0.5 2.0 0.8 1.2