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A method and terminal for improving terminal display consistency

A terminal display and consistency technology, applied in branch office equipment, electrical components, telephone communication, etc.

Active Publication Date: 2020-10-27
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the effect of the picture seen by the user using a certain terminal is likely to be quite different from the effect that the photographer or creator of the picture wants to express.

Method used

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  • A method and terminal for improving terminal display consistency
  • A method and terminal for improving terminal display consistency
  • A method and terminal for improving terminal display consistency

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0032] In the first embodiment of the present invention, a method for improving terminal display consistency, such as figure 1 As shown in the picture, the process executed on the terminal side is shown in the picture, including the following specific steps:

[0033] Step S101, analyzing the picture to be displayed to obtain expected display information;

[0034] Specifically, the expected display information includes: display color information stored in the header file of the picture. The type of displayed color information includes one or more of the following: gama value, color enhancement value, contrast, color scale, saturation and color brightness.

[0035] Preferably, the expected display information further includes: the screen backlight brightness stored in the header file of the picture. Since the display color information and the brightness of the screen backlight are adjusted together, the improvement of terminal consistency display effect is the best, so this ca...

no. 3 example

[0048] In the third embodiment of the present invention, a terminal can be understood as an entity device on the side of the picture generation terminal, such as Figure 4 As shown, including a second processor 20;

[0049] The second processor 20 is configured to acquire expected display information related to the picture when generating the picture and store it in the picture, so as to display the picture according to the expected display information when displaying the picture.

[0050] The details of the functions performed by the second processor 20 in this embodiment correspond to the specific steps involved in the process of the picture generation terminal side in the first embodiment.

no. 4 example

[0051] The fourth embodiment of the present invention, this embodiment is based on the above embodiments, combined with the attached Figure 5-6 An application example of the present invention is introduced.

[0052] The method for improving the color consistency of the terminal display described in this embodiment, on the one hand, needs to add the functions of obtaining current display state parameters and regenerating image files with display state parameter information in the image generating terminal. The display state parameters are similar to the expected display information in the above embodiments. On the other hand, image information analysis and display effect parameter setting functions need to be added to the image display terminal.

[0053] Such as Figure 5 As shown, the process executed by the image generation terminal includes:

[0054] 1. When taking a picture or editing a picture, display the current picture;

[0055] 2. Obtain the brightness of the scre...

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Abstract

The present invention proposes a method for improving terminal display consistency and a terminal, including: analyzing a picture to be displayed to obtain expected display information; and displaying the picture according to the expected display information. The method and terminal for improving the consistency of terminal display in the present invention, the present invention makes the effect of displaying pictures between different terminals closer, and when the terminals uniformly generate pictures and display pictures according to the above method, the pictures can be restored as much as possible on different terminals The best display that the photographer or picture creator wants to convey.

Description

technical field [0001] The present invention relates to the technical field of terminal display, in particular to a method for improving terminal display consistency and a terminal. Background technique [0002] At present, when users use mobile phones, because each mobile phone may use different manufacturers and screens of different materials, the software uses different driving color adjustment parameters, and uses different color spaces and hues. Therefore, some screens display warmer colors as a whole, some screens have cooler colors as a whole, some screens have brighter colors, and some screens have more flat colors. Moreover, pictures under different brightness will give people different impressions. [0003] In view of the above differences, when displaying the same image file, comparing the display effects on the ambient brightness of different mobile phones is different. In this way, the picture effect seen by the user using a certain terminal is likely to be qu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/725H04M1/7243H04M1/72439
CPCH04M1/725
Inventor 李雪涛
Owner ZTE CORP
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