In order to reproduce the original video image objectively, the RGB signals must be processed with colorswitching method before sending to the LED display screen.
为了真实地再现视频图像信息，RGB信号在送给彩色LED显示屏之前必须进行基色变换处理。
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[font=Times New Roman][color=#000000]The second advance is a way of switching thousands of volts on and off in a few billionths of a second, a previously impossible feat.
Finally, researchers presented participants with a series of colored shapes, but they mixed prompts for either a shape or a color to test participants' task-switching times.