2D/3D Hybrid System for Digital Signage Application

摘要

A 2D/3D hybrid system was proposed for digital signage application. For 2D part, a front projector was utilized to project high resolution information. For 3D part, a wide viewing auto-stereoscopic LCD was inserted in the central of the screen to display an attractive 3D image. Additionally, the 3D display had a transflective mirror in front of the LCD panel to reflect the surrounding images, thus can increase 3D depth impression.