New software, such as Owl 3D, allows for the creation of 3D depth maps, enabling fans to convert their favorite movies into 3D for viewing on projectors. The Future of 3D
While "native" 3D films are shot using dual cameras, many modern blockbusters are shot in 2D and converted to 3D during post-production. Advanced digital algorithms and depth-mapping software have made modern 3D conversions virtually indistinguishable from native shoots. 2. Theater Projection Systems hd3d movies