Grayscale compensation method and system of OLED display panel
A display panel and grayscale technology, applied in static indicators, instruments, etc., can solve the problems of increasing process difficulty, high number of pixels per inch, affecting image display quality, etc., to reduce process difficulty, high brightness adjustment accuracy, improve The effect of uneven glow
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[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.
[0023] figure 1 It is a flow chart of a gray scale compensation method for an OLED display panel in an embodiment of the present invention, refer to figure 1 , the method may specifically include the following steps:
[0024] Step 110: Obtain the actual display brightness of each sub-pixel of the OLED display panel under the actual input gray scale, and calculate the corresponding relationship between the actual input gray scale of each sub-pixel and the actual display brightness.
[0025] Specifically, the OLED...
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