55-in. 8K4K IPS-LCDs with wide viewing angle, high frame frequency, wide color gamut, and stereoscopic

Wide - Angle Stereoscopic Communication with Four Cameras

In projection-based virtual reality systems, such as the CAVE, users can observe immersive stereoscopic images. Most of the images, however, are synthesized from polygonal models of the virtual world. This is because the resolution of the real images of the physical world is not enough for large screen systems. In this paper, four cameras are utilized to improve the quality of wide-angle stereo...

Self-calibrating wide color gamut high dynamic range display

High Dynamic Range displays offer higher brightness, higher contrast, better color reproduction and lower power consumption compared to conventional displays available today. In addition to these benefits, it is possible to leverage the unique design of HDR displays to overcome many of the calibration and lifetime degradation problems of liquid crystal displays, especially those using light emi...

High Speed and Wide Viewing Angle Liquid Crystal Displays

Wide color gamut LCD with a quantum dot backlight.

We analyze the color performance and system efficiency of three commonly employed liquid crystal display modes with a blue LED-pumped red and green quantum dots (QDs) backlight. Based on the measured QD emission spectra, we can achieve 115% color gamut in CIE 1931 and 140% in CIE 1976 color space, while keeping the same energy efficiency as conventional backlights. Next, we apply multi-objectiv...

LCDs Versus CRTs—Color-Calibration and Gamut Considerations

This paper presents a comparative evaluation of liquid-crystal display (LCDs) and cathode-ray tube (CRT) displays from a color-rendition and color-calibration perspective. Common display calibration models and assumptions are reviewed and their applicability to LCDs and CRTs is evaluated through an experimental study. The displays are compared with respect to the color-calibration accuracy, eas...