How to calculate receptive field?

[sagarhukkire]

Hi @mattmacy

I was going through VNet paper ,if you see at end they have given table for receptive field for each stage.

for example

1. stage 1 its 5x5x5
2. stage 2 it is 22x22x22

can you please help me how it is calculated , i went through lot of material for receptive field calculation but no luck,hope you will help me

thanks sagar

[rogertrullo]

This might be late, but I made an implementation to compute the RF numerically. Here it is: https://github.com/rogertrullo/Receptive-Field-in-Pytorch