I did find in the past in the Unity forums a tool that was awesome to extract facades from photos with a lot of perspective. You would have a box with 4 dots in the corner and simply by placing the coners on the facades corner it did fix the perspective. It was an option of a more complex tool.
It was not integrated in unity, it was an standalone tool. I’ve searched all my tool folder aswell as the forum but can´t fin anything :\
