Self-adjusting method for color saturation of LED display screen
An LED display and saturation technology, applied in static indicators, color signal processing circuits, instruments, etc., can solve problems such as visual discomfort for viewers, color distortion of display screen playback, and inability for viewers to convey video information. Improve the effect of viewing
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[0019] refer to figure 1 , figure 1 It is a schematic flowchart of an embodiment of the LED display screen self-adjustment method of the present invention.
[0020] Such as figure 1 As shown, the LED display screen self-adjustment method in this embodiment includes the following steps:
[0021] 101: Obtain the hue, hue, and saturation of pictures and videos.
[0022] When the LED display screen plays pictures and videos in the laboratory space, its internal broadcast control software will immediately collect the parameter information related to hue, hue, and saturation. This is the standard value, analyze the light source, and output the corresponding coordinates of the light source Information, red light source coordinates (xr, yr, zr), green light source coordinates (xg, yg, zg), blue light source coordinates (xb, yb, zb), and store and record the data generated by playing pictures and videos at this time , the above parameter information is stored from time to time.
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