Adobe have introduced a brand new feature within Photoshop Creative Cloud, called the Perspective Warp tool.
When looking at your images, you will notice that some things look out of proportion, or different to how it does in real life. This is due to perspective distortion, depending on the lens used, camera, and from which angles the photograph was taken.
Perspective Warp helps overcomes these problems.
A lot of 3D options in Photoshop require more graphics memory than a lot of computers have. Check the Adobe site for more details.