How to understand padding=35 for the first conv layer?

[yang-jin-hai]

I also find this config in the original repo. I think it may be used to increase side outputs resolution, but why it's 35?

[yang-jin-hai]

I figure it out ^_^

[debvrat]

Hi, @WannaSeaU I have the same query. What is the reason behind padding=35 for the first conv layer?

meteorshowers also used padding = 21 for the first conv layer. Why is that? Shouldn't padding be equal to 1 for all the layers?

Also a query for @xwjabc