Feature map (conv3d) coordinates relate back to Image coordinate

[LumosWC]

Hello,
I read your paper of RMAC, thank you for sharing your code. It really offers great insights!

I am trying to reproducing some of the results from your paper, I am trying to draw the localization bounding box (region determined by AML) on the original image, while AML outputs the coordinates on the feature map (conv_5 layer). Can I ask how you relate the coordinates of the feature map to the coordinates of the original image, please?

Best
Thank you very much