Is it necessary to set offset_x and offset_y when using tecoganDA or basicVSR (bvpp)?
teijiIshida opened this issue · comments
Is it necessary to set offset_x and offset_y when using tecoganDA or basicVSR (bvpp)?
These two parameters can be used if the output has an offset.
How do I know if "the output has an offset"? What happen if I just use 0 for both?
Why use this parameter if you are not sure if the image has been offset?
I read it in another forum (ScanLover), so I was wondering if he's correct. Someone said this:
Also using any of the new models require setting offset_x and offset_y in config. I figured out the offset settings. X: subtract 1 means go left, Y: subtract 1 means go up.
-1,-2 offset for basicVSR-pp-st_80000/1650000/af_85000
-3,-4 offset for bvpp-8x / teco-da-8x
So I was wondering if it applies always when using these models or just some video based on certain conditions.
Thank you. I will keep both at 0 as instructed.