The depth information that sony cameras collect is almost certainly low-res enough that even with a simple image->depthmap model[0] you could fool it. Also they

The depth information that sony cameras collect is almost certainly low-res enough that even with a simple image->depthmap model[0] you could fool it. Also they don't say anything about the sensor itself being secure, no need to print something if you can just emulate the sensor with an FPGA or other. [0]: https://github.com/CompVis/depth-fm https://github.com/CompVis/depth-fm