3D Models World shows how to convert a photo into 3D with camera mapping.

Camera mapping or projection is a valuable workflow for using a photo as a texture projected onto simple 3D objects that match the original shot. This new tutorial from 3D Models World shows the process for working with camera mapping in Maya, showing how to take a photo and make it look 3D.

This approach will work with any Maya version and any rendering engine you are using, including the Maya software renderer.

This Camera projection tutorial is excellent for anyone who wants to convert still images/photographs or illustrations into animated camera moves.