3D display device and 3D display device drive method and drive device

摘要

The present invention relates to a display device, and disclosed a 3D display device, a driving method thereof, and a driving device. A display device including a pixel array and a diffraction grating, wherein the pixel array includes M * N rectangular sub-pixels, and an odd-numbered sub-pixel group and an even-numbered sub-pixel group are provided in a shifted manner The display device is arranged in a regular array including a plurality of columns of sub-pixel groups, and the shielding rectangles in adjacent columns are shifted in the column direction, and the shielding rectangles in columns separated by one column are arranged between them in the row direction. A plurality of shielding rectangles provided symmetrically with respect to the column are included. Using a pixel array provided in a staggered manner, and forming a shielded pixel array by compounding a diffraction grating and designing it with an algorithm, the corresponding relationship between the position of the open point of the subpixel and the sampling area and the 3D view signal Can be controlled flexibly, and the combination of virtual display and 3D increases the visual resolution of the inserted view and enhances the 3D display effect.