A color vision test, also known as the Ishihara color test, measures your ability to tell the difference among colors. If you don’t pass this test, you may have poor color vision, or your doctor may ...

Color continues to be a hot topic in the printing industry, with many print service providers (PSPs) constantly on the hunt for resources and tools to improve consistency and increase gamut. In the ...

In this study, we analyze how a backlight’s peak wavelength, full-width at half-maximum (FWHM), and color filters affect the color gamut of a liquid crystal display (LCD) device and establish a ...

One of the least appreciated, and frequently overlooked, aspects of a TV's performance is the realism of its colors. The more accurate the colors, the more lifelike the picture. Despite the advent of ...

The video signal generator displays color patches on a display screen, and the colors are measured with the spectroradiometer. Photo 1: Prototype system for measuring display color gamut The ring area ...

We have developed “Gamut Rings” *1 as a new method to visualize the three-dimensional (3D) color gamut of a display in a two-dimensional (2D) diagram. The gamut ring framework unwraps the volumetric ...

Most of us don’t think twice about how displays produce color. But if you’ve ever looked at a sampling of televisions next to each other at an electronics store, you may have realized that practically ...