A method for depth map generation is disclosed, capable of generating a depth map corresponding an image signal, for the application of a 2D to 3D image transformation system. The reformer partially combusts air from the compressor portion and a fuel to form a hydrogen-rich syngas. Resin flows through an inlet channel of the mold and through the slit to fill the upper and lower cavities. The method comprises assigning to the communication device an uplink state flag value.