我们必定都有手机吧，一说我的像素是多少的，你的是多少的，今日就带我们简略的了解下 山东LED显示屏http://www.ledky.com的像素。啥是LED显示屏的像素？ We will have a mobile phone, say my pixel is how much, you how much, today took us briefly understand Shandong LED display pixels. What is the LED display screen pixels?
像素是显示屏的根本显现单元，通常由红、绿、蓝三种色彩的发光二极管组成（也有称其为子像素的）。例如：一些显示屏设计方案中写到的像素：2R1G1B，就表明该显示屏的根本成像单元，是由2个赤色发光管、1个绿色发光管、1个蓝色发光二极管组成，依据光学三基色原理，将来自视频源上每一像素的实时状况分解为红、绿、蓝三种信号，经体系处置后，传递到LED显示屏上对应的像素单元中，别离驱动相应色彩的发光二极管，即完成了视频源在LED显示屏上的映射。
Pixel is the fundamental unit of display screen appears, usually composed of light emitting diodes red, green, blue three colors (also called sub pixels). For example: write pixels display design: 2R1G1B, indicates that the fundamental imaging unit of the display screen, is composed of 2 red light-emitting tube, 1 green light-emitting tube, 1 blue light emitting diodes, based on optical principle of three primary colors, will come from the video source on each pixel real-time conditions for the red, green, blue three kinds of signals, the system disposition, transmitted to the LED display on the corresponding pixel unit, light emitting diodes respectively drive the corresponding color, to complete the video source in LED display mapping on the screen. |
