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Display fast matching correction device and correction method thereof

A technology of matching correction and correction methods, applied in static indicators, cathode ray tube indicators, instruments, etc., can solve the problems of poor display effect, increasing difference, brightness attenuation, etc., and achieve the effect of good applicable value

Active Publication Date: 2022-03-11
深圳市巨烽显示科技有限公司
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Problems solved by technology

[0002] Compared with ordinary monitors, the stability of medical monitors is better, but the brightness will still decay with time, which will cause the difference between the brightness curve of the monitor and the standard brightness curve to become larger and larger, and the display effect will become more and more blurred. The worse, so the calibration of medical monitors is very important

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  • Display fast matching correction device and correction method thereof
  • Display fast matching correction device and correction method thereof
  • Display fast matching correction device and correction method thereof

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Embodiment Construction

[0040] In order to fully understand the technical content of the present invention, the technical solutions of the present invention will be further introduced and illustrated below in conjunction with specific examples, but not limited thereto.

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0042] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "lef...

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Abstract

The invention discloses a display fast matching correction device and a correction method thereof, wherein the correction method includes: acquiring original gamma data, maximum target brightness and contrast of the display; adjusting the backlight of the display, setting the maximum brightness of the display to the maximum target brightness; receiving The display brightness data collected by the color detector; calculate the standard gamma brightness according to the display brightness data; calculate the new gamma data according to the standard gamma brightness; write the new gamma data into the display. The present invention is suitable for medical displays, because the gamma's influence on the effect of the display directly affects the doctor's judgment on the patient's condition, so the present invention has very good application value in the field of medical display.

Description

technical field [0001] The invention relates to the field of display technology, more specifically to a display fast matching correction device and a correction method thereof. Background technique [0002] Compared with ordinary monitors, the stability of medical monitors is better, but the brightness will still decay with time, which will cause the difference between the brightness curve of the monitor and the standard brightness curve to become larger and larger, and the display effect will become more and more blurred. The worse, so the calibration of medical monitors is very important. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a display fast matching correction device and a correction method thereof. [0004] To achieve the above object, the present invention adopts the following technical solutions: [0005] In the first aspect, the display fast matching correction device in...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G5/10G09G5/02
CPCG09G5/10G09G5/02G09G2320/0673G09G2320/0666
Inventor 罗范斌
Owner 深圳市巨烽显示科技有限公司
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