Deptrum’s EEL dot projector can easily increase the laser dot energy density to compensate the energy lost from the OLED screen.Deptrum makes dot projector and flood illuminator into one projector, saving one high transmittance screen area for flood illuminator
·Novel projector architecture to save the projector BOM cost

·Dot projector and flood illuminator two in one to save the flood illuminator cost

·Novel structured light algorithm to save the 3D reconstruction ASIC chip cost