Method for adjusting image display of display terminal and display terminal
A display terminal and screen display technology, which is applied to static indicators, cathode ray tube indicators, instruments, etc., can solve the problems that affect the user's experience of using the display, the display screen is gray and white, and the details of the screen are lost, etc., to achieve major production practice Significance, the overall contrast of the picture is better, and the effect of enhancing the user experience of the product
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[0033] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0034] see figure 1 A method for adjusting the display of a display terminal screen provided by the present invention includes the following steps:
[0035] Step S101: Extract the entire brightness of the video signal input by an external device (such as a computer); Step S102: Divide the entire brightness of the video signal into multiple brightness intervals according to the preset brightness interval brightness range, and pre-set Divide the low-brightness interval and the high-brightness interval;
[0036] Step S103: Detect the brightness of each pixel in each brightness interval, and then count the number of pixels in it (that is, the distribution);
[0037] Step S104: When more than half of all pixels in all brightness intervals are l...
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