Hardware Circuit Design Of A New Grating Type Autostereoscopic Display

At present the grating type autostereoscopic display technology already was mature. The article introduced one kind of new grating type autostereoscopic hardware circuit design, which causes the 3D display structure to be simple, the pricefurther reduces, and finally realizes commercialization.The display hardware circuit designed in this article is based on the FPGA. This design core chip is the high performance cyclone II series FPGA, which realizes the pixel transformation and carries on the pattern recognition to control between 2D and 3D as well as between two kinds of 3D form cut. And the design has a strong load capacity grating driving circuit, to right the diffraction grating, ultimately to realize 3D display.This article introduced in view of the different liquid-crystal display size design two kind of hardware electric circuit, 15 inches liquid-crystal displays is through the Single channel LVDS transmission realization 3D display. 17-20 inches liquid-crystal displays are through the double channel LVDS transmission realization 3D-display.