Beom-Shik Kim

P‐50: 42‐inch PDP Autostereoscopic 3D Display

We have made a 42-inch PDP autostereoscopic three-dimensional display. A sheet of lenticular lens is placed in front of a 42-inch PDP of full color XGA. The surface temperature of a PDP can be high during its operating times. The pitch of lenticular lens may be expanded. It makes an undesirable problem of deteriorating the 3D image quality. To overcome this problem, we have developed a 3D simulator to design a lenticular lens properly and measured the thermal expansion ratio of the lenticular lens and the surface temperature of the PDP. These two measured values have been used in the design of lenticular lens.