A steroscopic Hi-vision display system with PDP

摘要

We have been studying a field-sequential stereoscopic display with Hi-Vision PDP. We have already proposed light emission scheme for stereoscopic display and processing for improvement of gray scale expression in stereoscopic displaying. The effectiveness of the proposed method was confirmed by computer simulation. However, further improvement of the cross-talk impairment was necessary. We have developed a signal processing unit and a stereoscopic display with a 50-inch PDP. Cross-talk impairment between left and right images is significantly reduced by a combination of new phosphors with shorter decay time and a cross-talk canceler. The developed display reproduces impressive stereoscopic Hi-Vision images on a 50-inch wide screen with high picture quality.