Display rapid matching correction device and correction method thereof

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

Active Publication Date: 2021-02-05
深圳市巨烽显示科技有限公司
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Display rapid matching correction device and correction method thereof
  • Display rapid matching correction device and correction method thereof
  • Display rapid matching correction device and correction method thereof

Examples

Experimental program
Comparison scheme
Effect test

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...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a display rapid matching correction device and a correction method thereof. The correction method comprises the following steps: acquiring original gamma data, maximum target brightness and contrast of a display; adjusting the backlight of the display, wherein the maximum brightness of the display is set to be the maximum target brightness; receiving display brightness dataacquired by the color detector; calculating standard gamma brightness according to the display brightness data; calculating new gamma data according to the standard gamma brightness; and writing thenew gamma data into the display. The method is suitable for the medical display, due to the influence of gamma on the effect of the display, judgment of doctors on the illness state of a patient is directly influenced, and therefore the method 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...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(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
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap