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A method and apparatus for displaying images in a display array

A technology for displaying images and displays, which is applied in the field of display methods and devices of display arrays, can solve the problems of low yield, complex manufacturing process and high cost, and achieves reduction of transmission power consumption, reduction of manufacturing cost and difficulty, and reduction of data transmission volume. Effect

Active Publication Date: 2022-07-19
GIGADISPLAY SEMICON CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In order to display a high-resolution video source, it is usually displayed by making a silicon-based microdisplay with the same resolution as the video source. However, the manufacturing process of a high-resolution silicon-based display is relatively complicated, with low yield and high cost.

Method used

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  • A method and apparatus for displaying images in a display array
  • A method and apparatus for displaying images in a display array
  • A method and apparatus for displaying images in a display array

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Embodiment Construction

[0046] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.

[0047] A method for displaying an image in a display array disclosed in the present invention can display a high-resolution image by using a low-resolution display, that is, by using a low-resolution display (such as a silicon-based microcomputer with a resolution of 1920×1080). Displays) form a display array, and display a high-resolution image (such as an image with a resolution of 3840 × 2160) on the display array.

[0048] combine Figure 1 to Figure 4 As shown, it is a method for displaying images in a display array disclosed by the present invention, comprising the following steps:

[0049] Step S100, splicing a plurality of displays into a display array arranged in M ​​rows and N columns according to the resolution of the image to be displayed and the resolution of the display; ...

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Abstract

The invention discloses a method and device for displaying an image in a display array. The method includes splicing a plurality of displays into a display array according to the resolution of the image to be displayed and the resolution of the display; dividing the image to be displayed into a plurality of sub-images, Each sub-image is displayed by the corresponding display, and each sub-image in the same row is compressed into multiple data blocks; the compressed data of each sub-image in the same row is transmitted to the corresponding display in the display array and displayed. The present invention can display high-resolution images by using a display array composed of low-resolution displays.

Description

technical field [0001] The present invention relates to the technical field of displays, and in particular, to a display method and device of a display array. Background technique [0002] With the continuous development of display technology, there are more and more types of displays, such as liquid crystal displays, OLED displays, silicon-based microdisplays, etc. Displays are often widely used in mobile phones, computers, etc. to display images. Resolution is an important parameter to measure the quality of the display. The resolution is usually measured by the number of pixels in the horizontal and vertical directions. For example, the resolution of the display is 640×480, which means that there are 640 pixels in the horizontal direction and 480 pixels in the vertical direction. . In the case of the same monitor size, the display effect of the monitor with the higher resolution is better. [0003] The display system usually includes a video source, a transmission chann...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/14G06T3/40G06T7/11H04N19/42
CPCG06T7/11G06T3/4053G06F3/1446H04N19/42
Inventor 白华
Owner GIGADISPLAY SEMICON CO LTD