WO2022116718A1 - Procédé et appareil de réglage d'affichage, dispositif électronique et support de stockage - Google Patents

Procédé et appareil de réglage d'affichage, dispositif électronique et support de stockage Download PDF

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Publication number
WO2022116718A1
WO2022116718A1 PCT/CN2021/124724 CN2021124724W WO2022116718A1 WO 2022116718 A1 WO2022116718 A1 WO 2022116718A1 CN 2021124724 W CN2021124724 W CN 2021124724W WO 2022116718 A1 WO2022116718 A1 WO 2022116718A1
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Prior art keywords
picture
screen
display area
display
displayed
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PCT/CN2021/124724
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English (en)
Chinese (zh)
Inventor
吴宏超
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中兴通讯股份有限公司
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Publication of WO2022116718A1 publication Critical patent/WO2022116718A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets

Definitions

  • the embodiments of the present application relate to the field of display technologies, and in particular, to a display adjustment method, apparatus, electronic device, and storage medium.
  • the current method is to reduce the pixel density of the screen area corresponding to the front camera, that is, to reduce the RGB per unit area.
  • the number of display units increases the area of the blank area other than the RGB pixels, so that more light passes through the screen and shines into the camera below the screen.
  • the display of a screen area with a lower pixel density has a large display difference compared with the display of other screen areas, which affects the visual effect of the screen display.
  • An embodiment of the present application provides a display adjustment method, including: judging whether a first picture to be displayed in a first display area on a screen satisfies a preset condition, wherein the first picture is to be displayed on the screen A part of the target screen, the first display area is a display area in the screen where the pixel density is lower than that of other display areas, and the preset condition is that the color difference value of any adjacent pixels of the same color in the screen is greater than the color difference threshold If the result of the judgment is yes, then reduce the number of target pixel pairs in the first display area when the target picture is displayed on the screen, wherein the target pixel pairs are adjacent to the same color and the color difference value is greater than Pixel pairs for the color difference threshold.
  • An embodiment of the present application further provides a display adjustment device, including: a judgment module configured to judge whether a first picture to be displayed in a first display area on the screen satisfies a preset condition, wherein the first picture is about to be displayed in the first display area on the screen.
  • a judgment module configured to judge whether a first picture to be displayed in a first display area on the screen satisfies a preset condition, wherein the first picture is about to be displayed in the first display area on the screen.
  • a part of the target image displayed on the screen, the first display area is a display area in the screen with a pixel density smaller than that of other display areas, and the preset condition is any adjacent pixels of the same color in the image.
  • the color difference value is greater than the color difference threshold; the adjustment module is used to reduce the number of target pixel pairs in the first display area when the target picture is displayed on the screen when the result of the judgment is yes, and the target pixel pair It is a pair of adjacent pixels of the same color and the color difference value is greater than the color difference threshold.
  • An embodiment of the present application further provides an electronic device, comprising: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores a program that can be executed by the at least one processor instructions, the instructions being executed by the at least one processor to enable the at least one processor to perform the above-described display adjustment method.
  • Embodiments of the present application further provide a computer-readable storage medium storing a computer program, and when the computer program is executed by a processor, the above-mentioned display adjustment method is implemented.
  • Fig. 1 is the structural schematic diagram of the terminal using the under-screen camera technology
  • Fig. 2 is an example diagram of a display area of a screen using an under-screen camera technology
  • Fig. 3 is the partial schematic diagram of the screen shown in Fig. 2;
  • Fig. 4 is the schematic diagram after the junction area in Fig. 3 is enlarged;
  • FIG. 5 is a partial schematic diagram of a first display area and a second display area composed of a minimum display unit
  • Fig. 6 is the display example diagram of the screen using the under-screen camera technology
  • FIG. 7 is a schematic flowchart of a display adjustment method provided by the first embodiment of the present application.
  • FIG. 8 is a schematic flowchart of a display adjustment method provided by a second embodiment of the present application.
  • FIG. 9 is a schematic flowchart of a display adjustment method provided by a third embodiment of the present application.
  • Figure 10(a) is an example diagram of a first preset screen in the display adjustment method provided by the third embodiment of the present application.
  • FIG. 10(b) is another example diagram of the first preset screen in the display adjustment method provided by the third embodiment of the present application.
  • FIG. 11 is a schematic flowchart of a display adjustment method provided by a fourth embodiment of the present application.
  • FIG. 12 is a schematic diagram of a module structure of a display adjustment device provided by a fifth embodiment of the present application.
  • FIG. 13 is a schematic structural diagram of an electronic device provided by a sixth embodiment of the present application.
  • the main purpose of the embodiments of the present application is to provide a display adjustment method, device, electronic device and storage medium, which can reduce the display difference caused by different pixel densities when the screen displays a picture with a large color difference, and improve the visual effect of the screen display.
  • the first embodiment of the present application relates to a display adjustment method, by judging whether a first image to be displayed in a first display area on a screen satisfies a preset condition, wherein the first image is a part of a target image to be displayed on the screen screen, the first display area is the display area in the screen where the pixel density is lower than that of other display areas, and the preset condition is that the color difference value of any adjacent pixels of the same color in the screen is greater than the color difference threshold; if the result of the judgment is yes, then When the target picture is displayed on the screen, the number of target pixel pairs in the first display area is reduced, wherein the target pixel pairs are adjacent pixel pairs of the same color and the color difference value is greater than the color difference threshold.
  • a picture with a large color difference (a picture that meets the preset conditions) will have a large display difference when displayed in a display area with different pixel densities, when displaying a picture with a large color difference, reduce the display area with a lower pixel density.
  • the number of adjacent pixel pairs of the same color and the color difference value is greater than the color difference threshold, which can improve the display difference caused by different pixel densities when the screen displays a picture with a large color difference, thereby improving the visual effect of the screen display.
  • the execution subject of the display adjustment method provided by the embodiment of the present application may be a terminal, or may be a server connected to the terminal.
  • the terminal can be, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers and portable wearable devices; the server can be implemented by an independent server or a server cluster composed of multiple servers.
  • the following uses a terminal as an example for description.
  • the screen involved in the display adjustment method provided by the embodiment of the present application includes at least one display area whose pixel density is lower than that of other display areas.
  • the terminal since such a screen is generally applied to a terminal with a front-facing camera and using an off-screen camera technology, the terminal may be a terminal with a front-facing camera and using an off-screen camera technology.
  • other terminals using such a screen can use the display adjustment method provided by the embodiments of the present application. The following takes a terminal with a front-facing camera and using an off-screen camera technology as an example for description.
  • FIG. 1 is a schematic structural diagram of a terminal using the under-screen camera technology.
  • the terminal device at least includes: a display screen, an under-screen camera, an MCU (Micro Control Unit) and a memory, which displays on the display screen
  • the picture or image (including the image taken by the camera) is stored in the memory; the MCU and the display screen, the camera and the memory are all connected by communication.
  • the MCU controls the memory to send different pictures to display on the display screen.
  • the under-screen camera technology as shown in Figure 2
  • the screen is divided into a first display area and a second display area, and through the first display area, the front camera can achieve shooting.
  • the shape of the first display area may be a rectangle, a circle, or a racetrack shape, which is generally larger than the photographing field of view of the front camera.
  • the boundary area of the dotted frame in FIG. 3 is used for further explanation.
  • FIG. 4 is an enlarged schematic diagram of the boundary area in FIG. 3 , and the second display area is
  • the normal color block arrangement has no blank area; in the first display area, in order to realize the front camera taking pictures, the pixel density of the RGB three-color blocks is reduced, and in a minimum display unit (including a set of RGB) in the first display area, Blank areas without color blocks are transparent. It can be seen from FIG.
  • FIG. 5 is a partial schematic diagram of the first display area and the second display area composed of the minimum display units. Due to the low pixel density in the first display area, the same image will lose display pixels in the first display area, so that the display effect is not delicate enough, and problems such as blurring and aliasing occur. For example, as shown in Figure 6, for a very thin black line on a white background, due to the high pixel density of the second display area, the phenomenon of sawtooth and blurring caused by the arrangement of the smallest display units within the visible distance is generally not noticeable. will be obvious.
  • the black lines are also displayed by the smallest RGB unit, because the area occupied by the smallest RGB unit is several times that of the smallest unit in the second display area, under the same arrangement, there will be More obvious aliasing and blurring; for the display of pictures with large chromatic aberration (such as the display of text and the display of patterns with more obvious chromatic aberration), the problems such as aliasing and blurring will be more obvious.
  • the embodiment of the present application provides a display adjustment method for the problem of display difference caused by different pixel densities when the screen displays a picture with a large color difference, and its specific process is shown in Figure 7, including the following steps:
  • S101 Determine whether the first image to be displayed in the first display area on the screen satisfies a preset condition, wherein the first image is a partial image of the target image to be displayed on the screen, and the first display area is a screen where the pixel density is less than
  • the preset condition is that the color difference value of any adjacent pixels of the same color in the picture is greater than the color difference threshold.
  • the target picture includes any picture to be displayed on the screen, such as a display picture of an application program, a preview picture taken by a camera, and the like.
  • the terminal may first obtain the first picture corresponding to the first display area in the target picture for judgment, and judge whether the first picture satisfies the preset condition.
  • the color difference threshold may be 30, 40, or 50, etc., which is not specifically limited here. It can be understood that in order to obtain a better display effect, the chromatic aberration threshold should be set smaller, so that more pictures displayed in the first display area meet the preset conditions, and it is convenient to adjust more pictures with chromatic aberration to achieve better display.
  • the terminal may not display the image in the first display area when displaying the target image on the screen. Since the picture is not displayed, there is no target pixel pair in the first display area, and there is no display problem caused by color difference.
  • the terminal may also display the first picture in the first display area, and at the same time adjust the color depth of the first picture to reduce the number of target pixel pairs.
  • the specific reduction method can be set according to actual needs, as long as the purpose of improving the overall visual effect of the screen can be achieved, and there is no specific limitation.
  • the terminal displays the first image in the first display area when displaying the target image on the screen, that is, the target image is displayed in the first display area and the second display area together. Since the problem caused by chromatic aberration does not exist or is not obvious when the judgment result is yes, the target image can be displayed normally on the screen.
  • the display adjustment method by judging whether the picture to be displayed in the area with low pixel density on the screen satisfies the preset condition that the color difference value of any adjacent pixels of the same color in the picture is greater than the color difference threshold, if the preset condition is satisfied condition, then reduce the number of adjacent same color in this area and the color difference value is greater than the color difference threshold when the picture is displayed. Since a picture with a large color difference (a picture that meets the preset conditions) will have a large display difference when displayed in a display area with different pixel densities, when displaying a picture with a large color difference, reduce the display area with a lower pixel density. The number of adjacent pixel pairs of the same color and the color difference value is greater than the color difference threshold, which can improve the display difference caused by different pixel densities when the screen displays a picture with a large color difference, thereby improving the visual effect of the screen display.
  • the second embodiment of the present application relates to a display adjustment method.
  • the second embodiment is substantially the same as the first embodiment, and the main difference is that: in the embodiment of the present application, when the target image is displayed on the screen, the target image in the first display area is reduced.
  • the number of pixel pairs includes: when the target picture is displayed on the screen, adjusting the color difference value of the target pixel pair in at least part of the first display area to be less than or equal to the color difference threshold.
  • FIG. 8 The specific process of the display adjustment method provided by the embodiment of the present application is shown in FIG. 8 , and includes the following steps:
  • S201 Determine whether the partial picture to be displayed in the first display area on the screen satisfies the preset condition, wherein the partial picture is a partial picture of the target picture to be displayed on the screen, and the first display area is that the pixel density in the screen is smaller than that of other displays
  • the display area of the pixel density of the area, the preset condition is that the color difference value of any adjacent pixels of the same color in the picture is greater than the color difference threshold.
  • S201 is the same as S101 in the first embodiment.
  • S201 is the same as S101 in the first embodiment.
  • S201 please refer to the relevant description in the first embodiment. In order to avoid repetition, details are not repeated here.
  • the proportion of the adjusted part to the total can be set according to actual needs, for example, 60%, 70%, or 80%, etc., which is not specifically limited here. It can be understood that, in order to achieve a better visual effect, the color difference values of all target pixel pairs in the first display area may be adjusted to be less than or equal to the color difference threshold. However, when there are many target pixel pairs in the first display area, more computing resources of the terminal may be occupied. Therefore, when there are many target pixel pairs in the first display area, the color difference value of some target pixel pairs may be Adjustments are made to take into account both the visual effect and the computing resources of the terminal.
  • the terminal when judging whether the first picture satisfies the preset condition, acquires the target pixel pairs in the first display area, and then adjusts the color difference values of some or all of the target pixel pairs to be less than or equal to the color difference threshold.
  • the terminal You can lower the value of the nth smallest display unit R or increase the value of the n+1th smallest display unit R, for example, reduce the value of the nth smallest display unit R to 50, and the n+1th smallest display unit R The value of the display unit R is not adjusted. In this way, the color difference value of the target pixel pair can be adjusted to be equal to the color difference threshold.
  • the first picture is displayed in the first display area when the target picture is displayed on the screen, and at least part of the target pixels in the first display area are paired with each other.
  • the color difference value is adjusted to be less than or equal to the color difference threshold.
  • the third embodiment of the present application relates to a display adjustment method.
  • the third embodiment is substantially the same as the first embodiment, and the main difference is that: in the embodiment of the present application, when the target image is displayed on the screen, the target image in the first display area is reduced.
  • the number of pixel pairs including: when the target image is displayed on the screen, displaying a first preset image in the first display area, wherein the first preset image is that the color difference value of any adjacent pixels of the same color in the image is less than or equal to the color difference Threshold screen.
  • FIG. 9 The specific process of the display adjustment method provided by the embodiment of the present application is shown in FIG. 9 , and includes the following steps:
  • S301 Determine whether the partial picture to be displayed in the first display area on the screen satisfies the preset condition, wherein the partial picture is a partial picture of the target picture to be displayed on the screen, and the first display area is that the pixel density in the screen is smaller than that of other displays
  • the display area of the pixel density of the area, the preset condition is that the color difference value of any adjacent pixels of the same color in the picture is greater than the color difference threshold.
  • S301 is the same as S101 in the first embodiment.
  • the first preset picture is, for example, a solid color picture, such as a blue picture. Since the colors in the first preset picture are the same, there is no target pixel pair, and there is no display difference problem caused by color difference.
  • the first preset picture may also be another picture, as long as the color difference value of any adjacent pixels of the same color in the picture is less than or equal to the color difference threshold.
  • the display adjustment method provided in this embodiment of the present application only needs to display the first preset image in the first display area.
  • the shape, size, degree of overlap with the first display area, and the first preset image Whether the display area also displays other images is not limited, as long as the target pixel pairs in the first display area are reduced when the first preset image is displayed in the first display area.
  • the shape of the first preset picture includes a drop shape, a rectangle, a circle, or a bangs shape.
  • FIG. 10( a ) is an example diagram of the first preset screen.
  • the shape of the first preset screen is a water drop;
  • FIG. 10( b ) is Another example of the first preset picture, in FIG. 10( b ), the shape of the first preset picture is a rectangle.
  • the shape of the first preset picture may be other shapes, which are not specifically limited here.
  • the first preset image at least partially overlaps the first display area, that is, at least part of the first display area is displayed, and the rest may be displayed in the second display area, for example, the rectangular first display area in the above example Default screen.
  • the first preset picture can completely cover the first display area, so that there will be a more comfortable visual effect.
  • two situations can be included: one is that the size and shape of the first preset picture are exactly the same as the first display area. The same, the other is that the first preset picture is larger than the first display area.
  • the first preset image is displayed in the first display area. Since the first preset picture is a picture in which the color difference value of any adjacent pixels of the same color is less than or equal to the color difference threshold, when the first preset picture is displayed in the first display area, the target pixel pairs in the first display area can be reduced, thereby It can improve the display difference caused by different pixel densities when the picture with large color difference is displayed on the screen, and improve the visual effect of the screen display.
  • the fourth embodiment of the present application relates to a display adjustment method.
  • the fourth embodiment is substantially the same as the first embodiment, and the main difference is that: in the embodiment of the present application, when the target image is displayed on the screen, the target image in the first display area is reduced.
  • the number of pixel pairs includes: when the target picture is displayed on the screen, the second preset picture and the first picture are superimposed and displayed in the first display area, wherein when the second preset picture and the first picture are superimposed and displayed, the first picture is superimposed and displayed.
  • the color difference values of at least some of the target pixel pairs in the display area are adjusted to be less than or equal to the color difference threshold.
  • FIG. 11 The specific process of the display adjustment method provided by the embodiment of the present application is shown in FIG. 11 , and includes the following steps:
  • S401 Determine whether the partial picture to be displayed in the first display area on the screen satisfies the preset condition, wherein the partial picture is a partial picture of the target picture to be displayed on the screen, and the first display area is the pixel density in the screen is smaller than that of other displays
  • the display area of the pixel density of the area, the preset condition is that the color difference value of any adjacent pixels of the same color in the picture is greater than the color difference threshold.
  • S401 is the same as S101 in the first embodiment.
  • S401 is the same as S101 in the first embodiment.
  • S401 please refer to the relevant description in the first embodiment. In order to avoid repetition, details are not repeated here.
  • the color depth of the second preset picture may be set to vary according to the first picture.
  • the color difference threshold is 30, the value of the nth smallest display unit R is 60, the value of the n+1th smallest display unit R is 20, and there is a target pixel pair, then the second preset screen It can be that the color depth at the position corresponding to the nth smallest display unit R is set to 0, and the color depth at the position corresponding to the n+1th smallest display unit R is set to 10, then the second preset picture and the first When the screen is superimposed and displayed, the color depth of the position of the nth smallest display unit R is 60, and the color depth of the position of the n+1th smallest display unit R is 30, so that the color difference value of the target pixel pair is adjusted to be equal to Color difference threshold.
  • the second preset picture is a picture with a preset color depth value, wherein the preset color depth value can be set according to actual needs, and no specific limitation is made here.
  • the color difference threshold is 30, the color difference value of a certain target pixel pair in the first display area is 70, the color depth of one pixel is 255, the color depth of the other pixel is 185, and the second preset drawing is the preset For a picture with a color depth value of 35, after the superimposed display, the color depth of the first pixel is 255 (the maximum value), and the color depth of the second pixel is 225. In this way, after the superimposed display, the target pixel pair has a color depth of 225. The color difference value is adjusted to be equal to the color difference threshold.
  • the second preset picture is a picture with a preset color depth value
  • the preset color depth value when the preset color depth value is set larger, the color difference values of all target pixel pairs can be adjusted to be less than or equal to the color difference threshold.
  • the color difference threshold is 30, the preset color depth value can be set to 225, so that regardless of the color difference of the target pixel pair and the color depth of the specific pixel, the target pixel pair in the first display area can be set.
  • the color difference values are adjusted to be less than or equal to the color difference threshold.
  • the shape of the second preset picture may include a water drop shape, a rectangle, a circle, or a bangs shape, etc., and may also be other shapes, which are not specifically limited here.
  • the second preset image may at least partially overlap with the first display area, or the second preset image may completely cover the first display area.
  • the display adjustment method if it is determined that the first picture satisfies the preset conditions, when the target picture is displayed on the screen, the second preset picture and the first picture are superimposed and displayed in the first display area, and the second picture is displayed in the second
  • the color difference value of at least some target pixel pairs in the first display area is adjusted to be less than or equal to the color difference threshold, and when the second preset picture and the first picture are superimposed and displayed, the first picture
  • the color difference value of at least some target pixel pairs in a display area is adjusted to be smaller than the color difference threshold, which can reduce the target pixel pairs in the first display area, thereby improving the display difference caused by different pixel densities when the screen with large color difference is displayed on the screen. , to improve the visual effect of the screen display.
  • the fifth embodiment of the present application relates to a display adjustment device 500, as shown in FIG. 12, including a judgment module 501 and an adjustment module 502, and the functions of each module are described in detail as follows:
  • the judgment module 501 is used for judging whether the first picture to be displayed in the first display area on the screen satisfies the preset condition, wherein the first picture is a partial picture of the target picture to be displayed on the screen, and the first display area is the screen In the display area where the pixel density is lower than that of other display areas, the preset condition is that the color difference value of any adjacent pixels of the same color in the screen is greater than the color difference threshold;
  • the adjustment module 502 is used to reduce the number of target pixel pairs in the first display area when the target picture is displayed on the screen when the result of the judgment is yes, and the target pixel pairs are adjacent pixel pairs of the same color and the color difference value is greater than the color difference threshold. .
  • adjustment module 502 is also used for:
  • the first image is displayed in the first display area, and the color difference value of the target pixel pair in at least part of the first display area is adjusted to be less than or equal to the color difference threshold.
  • adjustment module 502 is also used for:
  • a first preset picture is displayed in the first display area, wherein the first preset picture is a picture in which the color difference value of any adjacent pixels of the same color in the picture is less than or equal to the color difference threshold.
  • adjustment module 502 is also used for:
  • the second preset picture and the first picture are superimposed and displayed in the first display area, wherein when the second preset picture and the first picture are superimposed and displayed, at least part of the target pixels in the first display area
  • the color difference value of the pair is adjusted to be less than or equal to the color difference threshold.
  • the second preset picture is a picture with a preset color depth value.
  • the shape of the first preset picture or the second preset picture includes a water drop shape, a rectangle, a circle or a bangs shape.
  • the first preset picture or the second preset picture at least partially overlaps with the first display area.
  • the first preset picture or the second preset picture completely covers the first display area.
  • the display adjustment device 500 provided by the embodiment of the present application further includes a display module, wherein the display module is used for:
  • the first image is displayed in the first display area when the target image is displayed on the screen.
  • this embodiment is a device embodiment corresponding to the foregoing embodiment, and this embodiment can be implemented in cooperation with the foregoing embodiment.
  • the related technical details mentioned in the foregoing embodiment are still valid in this embodiment, and are not repeated here in order to reduce repetition.
  • the relevant technical details mentioned in this embodiment can also be applied to the foregoing embodiments.
  • a logical unit may be a physical unit, a part of a physical unit, or multiple physical units.
  • a composite implementation of the unit in order to highlight the innovative part of the present application, this embodiment does not introduce units that are not closely related to solving the technical problem raised by the present application, but this does not mean that there are no other units in this embodiment.
  • the sixth embodiment of the present application relates to an electronic device, as shown in FIG. 13 , including: at least one processor 601 ; and a memory 602 communicatively connected to the at least one processor 601 ; Instructions executed by one processor 601, the instructions are executed by at least one processor 601, so that at least one processor 601 can execute the above-mentioned display adjustment method.
  • the memory and the processor are connected by a bus, and the bus may include any number of interconnected buses and bridges, and the bus connects one or more processors and various circuits of the memory.
  • the bus may also connect together various other circuits, such as peripherals, voltage regulators, and power management circuits, which are well known in the art and therefore will not be described further herein.
  • the bus interface provides the interface between the bus and the transceiver.
  • a transceiver may be a single element or multiple elements, such as multiple receivers and transmitters, providing a means for communicating with various other devices over a transmission medium.
  • the data processed by the processor is transmitted on the wireless medium through the antenna, and further, the antenna also receives the data and transmits the data to the processor.
  • the processor is responsible for managing the bus and general processing, and can also provide various functions, including timing, peripheral interface, voltage regulation, power management, and other control functions. Instead, memory may be used to store data used by the processor in performing operations.
  • the seventh embodiment of the present application relates to a computer-readable storage medium storing a computer program.
  • the above method embodiments are implemented when the computer program is executed by the processor.
  • the aforementioned storage medium includes: U disk, mobile hard disk, Read-Only Memory (ROM, Read-Only Memory), Random Access Memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes .

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  • Controls And Circuits For Display Device (AREA)

Abstract

Selon des modes de réalisation, la présente invention se rapporte au domaine de la technologie d'affichage. Est divulgué un procédé de réglage d'affichage, comprenant les étapes consistant à : déterminer si une première image à afficher dans une première région d'affichage sur un écran satisfait une condition prédéfinie, la première image étant une partie d'une image cible à afficher sur l'écran, la première région d'affichage étant une région d'affichage ayant une densité de pixels inférieure à des densités de pixels d'autres régions d'affichage sur l'écran, et la condition prédéfinie étant une valeur de différence de couleur entre deux pixels de même couleur adjacents dans l'image qui est supérieure à un seuil de différence de couleur ; et si un résultat de détermination affirmatif est obtenu, réduire le nombre de paires de pixels adjacents ayant la même couleur et ayant une valeur de différence de couleur supérieure au seuil de différence de couleur lorsque l'image cible est affichée sur l'écran. Sont également divulgués dans les modes de réalisation de la présente invention un appareil de réglage d'affichage, un dispositif électronique et un support de stockage.
PCT/CN2021/124724 2020-12-02 2021-10-19 Procédé et appareil de réglage d'affichage, dispositif électronique et support de stockage WO2022116718A1 (fr)

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