How to find the define for the funtion projective_inverse_warp ?

[royal-feng]

hello, The research is great work in monocular depth and camera motion estimation!
I read most of your code in SfMlearner.py, but I can not find the function projective_inverse_warp at SfMlearner.py line-67#. could you tell me how to find it? I think it's the key to understand the formulation-2 in your paper!

[yzcjtr]

find it in utils.py

[royal-feng]

The function inverse_warp in the utils.py ,is equal to projective_inverse_warp ?

[tinghuiz]

inverse_warp has been updated to projective_inverse_warp in a recent commit for better readability.