Question about PixContrast Loss

[Xt-Chen]

Is the PixConstrast loss you achieved correct and complete? What do you mean by "fix the PixConstrast" in Readme?

[dev-sungman]

In PixContrast Loss, the original paper does not use PPM module.
but in my implementation, I used PPM in PixContrast.

So, if you want to use the Pixcontrast loss, please correct this point.

[Xt-Chen]

Thank you for your prompt reply. When I used your code, I found that "iy1, iy2, ix1, ix2" was not defined in the function "_get_intersection_mask". What does it mean? How do i define them, thanks ！

[Xt-Chen]

I have another question, what does “size=7" mean in the function "_warp_affine"? Thanks!

[dev-sungman]

@Xt-Chen
Thank you for your information. I am going to review my overall codes.
As soon as possible, I will reply. thx.

[dev-sungman]

@Xt-Chen

get_intersection_mask
: we have to calculate the position of the intersection rectangular. so I implemented this.

size7
: In this paper, the author used 7*7 grid. size means a size of the grid

[mishpri0209]

Hi,
While using your code your code, "iy1, iy2, ix1, ix2" was not defined in the function "_get_intersection_mask". What does it mean? what is these variables ??
How do i define them, thanks ！
Kindly reply

Thanks Priyanka

[dev-sungman]

@mishpri0209 I'm sorry for late replying.
I think I missed below line.
ix1, ix2, iy1, iy2 = inter_rect