Pixel array structure and display apparatus including the same

摘要

A pixel array structure for populating the display area of a display device includes a repeated first pixel group that consists of one or more first colored subpixels, three or more second colored subpixels and two or more third colored subpixels. The respective numbers of the first colored subpixels, the second colored subpixels, and the third colored subpixels that are provided within the first pixel group are in a respective ratio of 1:3:2. In one embodiment, an input RGB image is remapped to have luminance values corresponding to Cyan-Magenta-Yellow coordinates and the latter are used in combination with subpixel rendering (SPR) to drive the colored subpixels of the pixel array structure.

主权项

1. A display device having a display area populated by a repeat group of minimal size among repeat groups in a tessellating manner, the repeat group comprising:
a first number of first colored subpixels configured to transmit light having a first wavelength range, the first number being one or more; a second number of second colored subpixels configured to transmit light having a second wavelength range, the second number being three or more; a third number of third colored subpixels configured to transmit light having a third wavelength range, the third number being two or more; wherein the third number is greater than the first number and less than the second number; wherein the second wavelength range is interposed on the visible light spectrum between the first wavelength range and the third wavelength range.