360 Graphic Generation

• most image we see are rectilinear images, while when you wanter super wide view, 180 degree fisheye or 360 degree spheric image, you need to create a virtual camera that in that form to create it.

Refer

• https://fredrikaverpil.github.io/2012/12/12/generating-a-spherical-hdr-image-with-vray-for-maya/