VEX From Polar COP (Patreon)

Transforms a polar image into a rectangle.

Reverse operation of To Polar COP.  This operation will preserve the aspect ratio of the image provided the input image has the appropriate size.

COPs are really powerful but unfortunately the architecture is old. 2d volumes is a better generalization of image operations where you can do a lot of homogenous operations.

I am a strong proponent of software orthogonality and generics so I will implement this system in the future, as the initial groundwork requires quite a bit of work to get it to a level where you can start writing your own volume operations on images and stay in SOPs.

https://www.dropbox.com/s/nzb9n3neivqyuc1/FromPolar_COP_Animatrix.otl?dl=1

https://www.dropbox.com/s/fp047mjbenozxfk/frompolar.hip?dl=1