WO2022116718A1 - 显示调整方法、装置、电子设备及存储介质 - Google Patents

显示调整方法、装置、电子设备及存储介质 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)
French (fr)
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/zh

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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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Abstract

本申请实施例涉及显示技术领域，公开了一种显示调整方法，包括：判断即将在屏幕上第一显示区域显示的第一画面是否满足预设条件，其中，第一画面为即将在屏幕上显示的目标画面的部分画面，第一显示区域为屏幕中像素密度小于其它显示区域的像素密度的显示区域，预设条件为画面中任意相邻同色像素的色差值大于色差阈值；若判断的结果为是，则在屏幕上显示目标画面时减少相邻同色且色差值大于色差阈值的像素对的数量。本申请实施例还公开了一种显示调整装置、电子设备及存储介质。

Description

显示调整方法、装置、电子设备及存储介质
相关申请的交叉引用
本申请基于申请号为“202011401714.5”、申请日为2020年12月02日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此以引入方式并入本申请。
技术领域
本申请实施例涉及显示技术领域，特别涉及一种显示调整方法、装置、电子设备及存储介质。
背景技术
在***求全面屏的趋势下，前置摄像头大多采用屏下摄像技术，将前置摄像头置于屏幕下方实现前置摄像。由于前置摄像头置于屏幕下方，为了使屏幕透过更多的光线方便前置摄像头的成像，目前采用降低在前置摄像头对应的屏幕区域的像素密度的方式来实现，即减少单位面积内RGB显示单元的个数，增加RGB像素以外的空白区域面积，从而使更多的光线透过屏幕照射进屏幕下方的摄像头内。
然而，在屏幕显示色差较大的画面时，像素密度较低的屏幕区域的显示相比于其它屏幕区域的显示存在较大的显示差异，影响屏幕显示的视觉效果。
发明内容
本申请实施例提供了一种显示调整方法，包括：判断即将在屏幕上第一显示区域显示的第一画面是否满足预设条件，其中，所述第一画面为即将在所述屏幕上显示的目标画面的部分画面，所述第一显示区域为所述屏幕中像素密度小于其它显示区域的像素密度的显示区域，所述预设条件为画面中任意相邻同色像素的色差值大于色差阈值；若判断的结果为是，则在所述屏幕上显示所述目标画面时减少所述第一显示区域中目标像素对的数量，其中，所述目标像素对为相邻同色且色差值大于色差阈值的像素对。
本申请实施例还提供了一种显示调整装置，包括：判断模块，用于判断即将在屏幕上第一显示区域显示的第一画面是否满足预设条件，其中，所述第一画面为即将在所述屏幕上显示的目标画面的部分画面，所述第一显示区域为所述屏幕中像素密度小于其它显示区域的像素密度的显示区域，所述预设条件为画面中任意相邻同色像素的色差值大于色差阈值；调整模块，用于在判断的结果为是时，在所述屏幕上显示所述目标画面时减少所述第一显示区域中目标像素对的数量，所述目标像素对为相邻同色且色差值大于色差阈值的像素对。
本申请实施例还提供了一种电子设备，包括：至少一个处理器；以及，与所述至少一个处理器通信连接的存储器；其中，所述存储器存储有可被所述至少一个处理器执行的指令，所述指令被所述至少一个处理器执行，以使所述至少一个处理器能够执行上述的显示调整方法。
本申请实施例还提供了一种计算机可读存储介质，存储有计算机程序，所述计算机程序 被处理器执行时实现上述的显示调整方法。
附图说明
一个或多个实施例通过与之对应的附图中的图片进行示例性说明，这些示例性说明并不构成对实施例的限定。
图1是使用屏下摄像技术的终端的结构示意图；
图2是使用屏下摄像技术的屏幕的显示区域示例图；
图3是图2所示的屏幕的局部示意图；
图4是图3中的交界区域放大后的示意图；
图5是由最小显示单元组成的第一显示区域和第二显示区域的局部示意图；
图6是使用屏下摄像技术的屏幕的显示示例图；
图7是本申请第一实施例提供的显示调整方法的流程示意图；
图8是本申请第二实施例提供的显示调整方法的流程示意图；
图9是本申请第三实施例提供的显示调整方法的流程示意图；
图10(a)是本申请第三实施例提供的显示调整方法中第一预设画面的示例图；
图10(b)是本申请第三实施例提供的显示调整方法中第一预设画面的另一示例图；
图11是本申请第四实施例提供的显示调整方法的流程示意图；
图12是本申请第五实施例提供的显示调整装置的模块结构示意图；
图13是本申请第六实施例提供的电子设备的结构示意图。
具体实施方式
为使本申请实施例的目的、技术方案和优点更加清楚，下面将结合附图对本申请的各实施例进行详细的阐述。然而，本领域的普通技术人员可以理解，在本申请各实施例中，为了使读者更好地理解本申请而提出了许多技术细节。但是，即使没有这些技术细节和基于以下各实施例的种种变化和修改，也可以实现本申请所要求保护的技术方案。以下各个实施例的划分是为了描述方便，不应对本申请的具体实现方式构成任何限定，各个实施例在不矛盾的前提下可以相互结合相互引用。
本申请实施例的主要目的在于提出一种显示调整方法、装置、电子设备及存储介质，可以降低在屏幕显示色差较大的画面时由于像素密度不同导致的显示差异，提高屏幕显示的视觉效果。
本申请第一实施例涉及一种显示调整方法，通过判断即将在屏幕上第一显示区域显示的第一画面是否满足预设条件，其中，第一画面为即将在屏幕上显示的目标画面的部分画面，第一显示区域为屏幕中像素密度小于其它显示区域的像素密度的显示区域，预设条件为画面中任意相邻同色像素的色差值大于色差阈值；若判断的结果为是，则在屏幕上显示目标画面时减少第一显示区域中目标像素对的数量，其中，目标像素对为相邻同色且色差值大于色差阈值的像素对。由于色差较大的画面(满足预设条件的画面)在像素密度不同的显示区域进行显示时会存在较大的显示差异，因此在显示色差较大的画面时，减少像素密度较低的显示区域中相邻同色且色差值大于色差阈值的像素对数量，可以改善在屏幕显示色差较大的画面时由于像素密度不同导致的显示差异，从而提高屏幕显示的视觉效果。
应当说明的是，本申请实施例提供的显示调整方法的执行主体可以为终端，也可以为与终端相连的服务端。其中，终端可以但不限于是各种个人计算机、笔记本电脑、智能手机、平板电脑和便携式可穿戴设备；服务端可以用独立的服务器或者是多个服务器组成的服务器集群来实现。以下以终端为例进行说明。
本申请实施例提供的显示调整方法涉及的屏幕至少包括一块像素密度低于其它显示区域的显示区域。可选地，由于这种屏幕一般应用于带有前置摄像头且使用屏下摄像技术的终端中，因此终端可以是带有前置摄像头且使用屏下摄像技术的终端。当然，其它使用这种屏幕的终端均可使用本申请实施例提供的显示调整方法，下面以带有前置摄像头且使用屏下摄像技术的终端为例进行说明。
请参考图1，其为使用屏下摄像技术的终端的结构示意图，如图1所示，终端设备至少包括：显示屏、屏下摄像头、MCU(微控制单元)和存储器，在显示屏上显示的画面或影像(包括摄像头拍下的影像)存储于存储器中；MCU和显示屏、摄像头和存储器均有通讯连接，在需要时，MCU控制存储器发送不同的画面显示在显示屏上。在使用屏下摄像技术时，如图2所示，屏幕分为第一显示区域和第二显示区域，透过第一显示区域，前置摄像头可以实现拍摄。其中，第一显示区域的形状可以为矩形、圆形或跑道形等形状，一般比前置摄像头的拍照视场大即可。为了更清楚地说明第一显示区域与第二显示区域的差异，以图3中的虚线框的交界区域作进一步说明，图4为图3中的交界区域放大后的示意图，第二显示区域为正常的色块排列，没有空白区域；而第一显示区域为了实现前置摄像头的拍照，将RGB三色块的像素密度降低，在第一显示区域一个最小显示单元(包含一组RGB)内，没有色块的空白区域是可以透光的。从图4可以看出，相同面积内第二显示区域包括的最小显示单元要比第一显示区域的多，图5为由最小显示单元组成的第一显示区域和第二显示区域的局部示意图。由于第一显示区域像素密度低，同样的图像在第一显示区域时会丢失显示像素，使得显示效果不够细腻，出现虚化、锯齿等问题。例如，如图6所示，一条白色背景下的很细的黑色线条，由于第二显示区域的像素密度较高，一般在可视距离内因最小显示单元排列而产生的锯齿、虚化等现象不会很明显。而在第一显示区域，虽然黑色线条的显示也是由最小RGB单元进行显示，但由于其最小RGB单元所占面积是第二显示区域最小单元的数倍，使得在同样的排列方式下，会出现较为明显的锯齿和虚化等现像；对于色差较大的画面(如文字的显示和色差对比较明显的图案)的显示，锯齿和虚化等问题会更加明显。
本申请实施例针对在屏幕显示色差较大的画面时由于像素密度不同导致的显示差异的问题，提供了一种显示调整方法，其具体流程如图7所示，包括以下步骤：
S101：判断即将在屏幕上第一显示区域显示的第一画面是否满足预设条件，其中，第一画面为即将在屏幕上显示的目标画面的部分画面，第一显示区域为屏幕中像素密度小于其它显示区域的像素密度的显示区域，预设条件为画面中任意相邻同色像素的色差值大于色差阈值。
其中，目标画面包括即将在屏幕上显示的任何画面，例如是应用程序的显示画面、摄像头拍照的预览画面等画面。终端可以是在显示目标画面之前，先获取目标画面中与第一显示区域对应的第一画面进行判断，判断第一画面是否满足预设条件。
色差阈值可以是30、40或50等，此处不做具体限制。可以理解的是，为了得到较好的显示效果，色差阈值应设置较小，以使更多在第一显示区域显示的画面满足预设条件，方便 对更多存在色差的画面进行调整，以达到更好的显示效果。
以图4为例，若色差阈值为30，第n个最小显示单元的R的数值为60，第n+1个最小显示单元的R的数值为20，由于第n个最小显示单元的R颜色与相邻的第n+1个最小显示单元的R颜色的色差值为40，大于色差阈值，则可以判断满足预设条件。
S102：若判断的结果为是，则在屏幕上显示目标画面时减少第一显示区域中目标像素对的数量，目标像素对为相邻同色且色差值大于色差阈值的像素对。
可选地，若判断的结果为是，则终端可以在屏幕上显示目标画面时不在第一显示区域中显示画面。由于不显示画面，因此第一显示区域也就不会存在目标像素对，也就不会有色差导致的显示问题。可选地，在判断的结果为是时，终端也可以在第一显示区域显示第一画面，同时对第一画面的色深进行调整，以减少目标像素对的数量。具体减少的方式可以根据实际需要进行设置，只要能达到改善屏幕整体的视觉效果的目的即可，此外不做具体限制。
在一个实施例中，若判断的结果为否，则终端在屏幕上显示目标画面时在第一显示区域显示第一画面，即在第一显示区域和第二显示区域共同显示目标画面。由于在判断的结果为是时，色差导致的问题不存在或不明显，因此可以在屏幕上正常显示目标画面。
本申请实施例提供的显示调整方法，通过判断即将在屏幕上像素密度较低的区域显示的画面是否满足画面中任意相邻同色像素的色差值大于色差阈值的预设条件，若满足预设条件，则在显示画面时减少在该区域的相邻同色且色差值大于色差阈值的数量。由于色差较大的画面(满足预设条件的画面)在像素密度不同的显示区域进行显示时会存在较大的显示差异，因此在显示色差较大的画面时，减少像素密度较低的显示区域中相邻同色且色差值大于色差阈值的像素对数量，可以改善在屏幕显示色差较大的画面时由于像素密度不同导致的显示差异，从而提高屏幕显示的视觉效果。
本申请第二实施例涉及一种显示调整方法，第二实施例与第一实施例大致相同，主要区别在于：在本申请实施例中，在屏幕上显示目标画面时减少第一显示区域中目标像素对的数量，包括：在屏幕上显示目标画面时，将至少部分第一显示区域的目标像素对的色差值调整至小于或等于色差阈值。
本申请实施例提供的显示调整方法的具体流程如图8所示，包括以下步骤：
S201：判断即将在屏幕上第一显示区域显示的部分画面是否满足预设条件，其中，部分画面为即将在屏幕上显示的目标画面的部分画面，第一显示区域为屏幕中像素密度小于其它显示区域的像素密度的显示区域，预设条件为画面中任意相邻同色像素的色差值大于色差阈值。
其中，S201与第一实施例中的S101相同，具体可以参见第一实施例中的相关描述，为了避免重复，这里不再赘述。
S202：若判断的结果为是，则在屏幕上显示目标画面时在第一显示区域显示第一画面，并将至少部分第一显示区域的目标像素对的色差值调整至小于或等于色差阈值。
其中，调整的部分占总的比例可以根据实际需要进行设置，例如是60％、70％或80％等，此处不做具体限制。可以理解的是，为了达到一个比较好的视觉效果，可以将第一显示区域所有的目标像素对的色差值都调整至小于或等于色差阈值。但是，当第一显示区域的目标像素对较多时，可能会占用终端较多的计算资源，因此，在第一显示区域的目标像素对较多时， 可以是对部分的目标像素对的色差值进行调整，从而兼顾视觉效果和终端的计算资源。
本实施例中，在判断第一画面是否满足预设条件时，终端获取第一显示区域的目标像素对，然后将部分或全部的目标像素对的色差值调整至小于或等于色差阈值。继续以图4为例，若色差阈值为30，第n个最小显示单元R的数值为60，第n+1个最小显示单元的R的数值为20，此时存在一个目标像素对，则终端可以将第n个最小显示单元R的数值降低或将第n+1个最小显示单元R的数值调高，例如是将第n个最小显示单元R的数值降低至50，第n+1个最小显示单元R的数值不做调整，如此，可以使该目标像素对的色差值调整至等于色差阈值。
本申请实施例提供的显示调整方法，若判断第一画面满足预设条件，则在屏幕上显示目标画面时在第一显示区域显示第一画面，并将至少部分第一显示区域的目标像素对的色差值调整至小于或等于色差阈值。通过将至少部分第一显示区域的目标像素对的色差值调整至小于或等于色差阈值，可以减少第一显示区域的目标像素对的数量，从而可以改善色差较大的画面在屏幕显示时由于像素密度不同导致的显示差异，提高屏幕显示的视觉效果。
本申请第三实施例涉及一种显示调整方法，第三实施例与第一实施例大致相同，主要区别在于：在本申请实施例中，在屏幕上显示目标画面时减少第一显示区域中目标像素对的数量，包括：在屏幕上显示目标画面时，在第一显示区域显示第一预设画面，其中，第一预设画面为画面中任意相邻同色像素的色差值小于或等于色差阈值的画面。
本申请实施例提供的显示调整方法的具体流程如图9所示，包括以下步骤：
S301：判断即将在屏幕上第一显示区域显示的部分画面是否满足预设条件，其中，部分画面为即将在屏幕上显示的目标画面的部分画面，第一显示区域为屏幕中像素密度小于其它显示区域的像素密度的显示区域，预设条件为画面中任意相邻同色像素的色差值大于色差阈值。
其中，S301与第一实施例中的S101相同，具体可以参见第一实施例中的相关描述，为了避免重复，这里不再赘述。
S302：若判断的结果为是，则在所述屏幕上显示所述目标画面时，在所述第一显示区域显示第一预设画面，其中，所述第一预设画面为画面中任意相邻同色像素的色差值小于或等于色差阈值的画面。
可选地，第一预设画面例如是纯色的画面，例如是蓝色的画面。由于第一预设画面中的颜色相同，因此就不会存在目标像素对，也就不会有色差而导致的显示差异问题。当然，第一预设画面也可以是其它的画面，只要满足画面中任意相邻同色像素的色差值小于或等于色差阈值即可。
应当理解的是，本申请实施例提供的显示调整方法在第一显示区域显示第一预设画面即可，至于第一预设画面的形状、大小、与第一显示区域的重合程度以及第一显示区域是否还显示其它画面均不做限定，只要在第一显示区域显示第一预设画面时第一显示区域的目标像素对有所减少即可。
在一个实施例中，第一预设画面的形状包括水滴形、长方形、圆形或刘海形等形状。例如，请参考图10(a)，其为第一预设画面的示例图，在图10(a)中，第一预设画面的形状为水滴形；请参考图10(b)，其为第一预设画面的另一示例图，在图10(b)中，第一预设 画面的形状为长方形。当然，第一预设画面的形状可以是其它形状，此处不做具体限制。
在一个实施例中，第一预设画面与第一显示区域至少部分重叠，即至少在第一显示区域有部分显示，其余部分可以显示在第二显示区域，例如上述例子中的长方形的第一预设画面。当然，第一预设画面可以完全遮盖第一显示区域，这样会有更加舒适的视觉效果，此时可以包括两种情况：一种是第一预设画面的大小和形状刚好与第一显示区域相同，另一种是第一预设画面大于第一显示区域。
本申请实施例提供的显示调整方法，若判断第一画面满足预设条件，则在屏幕上显示目标画面时，在第一显示区域显示第一预设画面。由于第一预设画面为任意相邻同色像素的色差值小于或等于色差阈值的画面，因此在第一显示区域显示第一预设画面时，可以减少第一显示区域的目标像素对，从而可以改善色差较大的画面在屏幕显示时由于像素密度不同导致的显示差异，提高屏幕显示的视觉效果。
本申请第四实施例涉及一种显示调整方法，第四实施例与第一实施例大致相同，主要区别在于：在本申请实施例中，在屏幕上显示目标画面时减少第一显示区域中目标像素对的数量，包括：在屏幕上显示目标画面时，在第一显示区域叠加显示第二预设画面和第一画面，其中，在第二预设画面与第一画面叠加显示时，第一显示区域中至少部分目标像素对的色差值被调整至小于或等于色差阈值。
本申请实施例提供的显示调整方法的具体流程如图11所示，包括以下步骤：
S401：判断即将在屏幕上第一显示区域显示的部分画面是否满足预设条件，其中，部分画面为即将在屏幕上显示的目标画面的部分画面，第一显示区域为屏幕中像素密度小于其它显示区域的像素密度的显示区域，预设条件为画面中任意相邻同色像素的色差值大于色差阈值。
其中，S401与第一实施例中的S101相同，具体可参见第一实施例中的相关描述，为了避免重复，这里不再赘述。
S402：若判断的结果为是，则在屏幕上显示目标画面时，在第一显示区域叠加显示第二预设画面和部分画面，其中，在第二预设画面与部分画面叠加显示时，第一显示区域中至少部分目标像素对的色差值被调整至小于或等于色差阈值。
可选地，第二预设画面的色深可以设置为根据第一画面而变化。继续以图4为例，若色差阈值为30，第n个最小显示单元R的数值为60，第n+1个最小显示单元R的数值为20，存在目标像素对，则第二预设画面可以是在与第n个最小显示单元R对应的位置的色深设置为0，在与第n+1个最小显示单元R的位置的色深设置为10，则第二预设画面与第一画面叠加显示时，第n个最小显示单元R的位置的色深为60，第n+1个最小显示单元R的位置的色深为30，从而使目标像素对的色差值被调整至等于色差阈值。
将第二预设画面的色深设置为根据第一画面而变化，可以方便将第一显示区域的目标像素对的数量降至零，但也会增加设置的复杂性。可选地，第二预设画面为预设色深值的画面，其中，预设色深值可以根据实际需要进行设置，此处不做具体限制。例如，若色差阈值为30，第一显示区域中某一目标像素对的色差值为70，其中一个像素的色深为255，另外一个像素的色深为185，第二预设画为预设色深值为35的画面，则叠加显示后，第一个像素的色深为255(最大值)，第二个像素的色深为225，如此，在叠加显示后，该目标像素对的色差值被 调整至等于色差阈值。
可以理解的是，若第二预设画面为预设色深值的画面，其可能达到的效果是将第一显示区域的部分目标像素对的色差值调整至小于或等于色差阈值。特别地，当将预设色深值设置较大时，可以将全部目标像素对的色差值调整至小于或等于色差阈值。例如，若色差阈值为30，则可以将预设色深值设置为225，这样无论目标像素对的色差为多少，具体像素的色深为多少，均可以将第一显示区域的目标像素对的色差值均调整至小于或等于色差阈值。
同样地，第二预设画面的形状可以包括水滴形、长方形、圆形或刘海形等形状，也可以是其它形状，此处不做具体限制。
第二预设画面可以与第一显示区域至少部分重叠，也可以是第二预设画面完全遮盖第一显示区域。
本申请实施例提供的显示调整方法，若判断第一画面满足预设条件，则在屏幕上显示目标画面时，在第一显示区域叠加显示第二预设画面和第一画面，且在第二预设画面与第一画面叠加显示时，第一显示区域中至少部分目标像素对的色差值被调整至小于或等于色差阈值，通过第二预设画与第一画面叠加显示时，将第一显示区域的至少部分目标像素对的色差值调整至小于色差阈值，可以减少第一显示区域的目标像素对，从而可以改善色差较大的画面在屏幕显示时由于像素密度不同导致的显示差异，提高屏幕显示的视觉效果。
本申请第五实施例涉及一种显示调整装置500，如图12所示，包括判断模块501和调整模块502，各模块功能详细说明如下：
判断模块501，用于判断即将在屏幕上第一显示区域显示的第一画面是否满足预设条件，其中，第一画面为即将在屏幕上显示的目标画面的部分画面，第一显示区域为屏幕中像素密度小于其它显示区域的像素密度的显示区域，预设条件为画面中任意相邻同色像素的色差值大于色差阈值；
调整模块502，用于在判断的结果为是时，在屏幕上显示目标画面时减少第一显示区域中目标像素对的数量，目标像素对为相邻同色且色差值大于色差阈值的像素对。
进一步地，调整模块502还用于：
在屏幕上显示目标画面时在第一显示区域显示第一画面，并将至少部分第一显示区域的目标像素对的色差值调整至小于或等于色差阈值。
进一步地，调整模块502还用于：
在屏幕上显示目标画面时，在第一显示区域显示第一预设画面，其中，第一预设画面为画面中任意相邻同色像素的色差值小于或等于色差阈值的画面。
进一步地，调整模块502还用于：
在屏幕上显示目标画面时，在第一显示区域叠加显示第二预设画面和第一画面，其中，在第二预设画面与第一画面叠加显示时，第一显示区域中至少部分目标像素对的色差值被调整至小于或等于色差阈值。
进一步地，第二预设画面为预设色深值的画面。
进一步地，第一预设画面或第二预设画面的形状包括水滴形、长方形、圆形或刘海形。
进一步地，第一预设画面或第二预设画面与第一显示区域至少部分重叠。
进一步地，第一预设画面或第二预设画面完全遮盖第一显示区域。
进一步地，本申请实施例提供的显示调整装置500还包括显示模块，其中，显示模块用于：
在判断的结果为否时，在屏幕上显示目标画面时在第一显示区域显示第一画面。
不难发现，本实施例为与前述实施例相对应的装置实施例，本实施例可与前述实施例互相配合实施。前述实施例中提到的相关技术细节在本实施例中依然有效，为了减少重复，这里不再赘述。相应地，本实施例中提到的相关技术细节也可应用在前述实施例中。
值得一提的是，本实施例中所涉及到的各模块均为逻辑模块，在实际应用中，一个逻辑单元可以是一个物理单元，也可以是一个物理单元的一部分，还可以以多个物理单元的组合实现。此外，为了突出本申请的创新部分，本实施例中并没有将与解决本申请所提出的技术问题关系不太密切的单元引入，但这并不表明本实施例中不存在其它的单元。
本申请的第六实施例涉及一种电子设备，如图13所示，包括：至少一个处理器601；以及，与至少一个处理器601通信连接的存储器602；其中，存储器602存储有可被至少一个处理器601执行的指令，指令被至少一个处理器601执行，以使至少一个处理器601能够执行上述的显示调整方法。
其中，存储器和处理器采用总线方式连接，总线可以包括任意数量的互联的总线和桥，总线将一个或多个处理器和存储器的各种电路连接在一起。总线还可以将诸如***设备、稳压器和功率管理电路等之类的各种其他电路连接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口在总线和收发机之间提供接口。收发机可以是一个元件，也可以是多个元件，比如多个接收器和发送器，提供用于在传输介质上与各种其他装置通信的单元。经处理器处理的数据通过天线在无线介质上进行传输，进一步，天线还接收数据并将数据传送给处理器。
处理器负责管理总线和通常的处理，还可以提供各种功能，包括定时，***接口，电压调节、电源管理以及其他控制功能。而存储器可以被用于存储处理器在执行操作时所使用的数据。
本申请第七实施例涉及一种计算机可读存储介质，存储有计算机程序。计算机程序被处理器执行时实现上述方法实施例。
即，本领域技术人员可以理解，实现上述实施例方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，该程序存储在一个存储介质中，包括若干指令用以使得一个设备(可以是单片机，芯片等)或处理器(processor)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。
本领域的普通技术人员可以理解，上述各实施例是实现本申请的具体实施例，而在实际应用中，可以在形式上和细节上对其作各种改变，而不偏离本申请的精神和范围。

Claims (12)

  1. 一种显示调整方法，包括：
    判断即将在屏幕上第一显示区域显示的第一画面是否满足预设条件，其中，所述第一画面为即将在所述屏幕上显示的目标画面的部分画面，所述第一显示区域为所述屏幕中像素密度小于其它显示区域的像素密度的显示区域，所述预设条件为画面中任意相邻同色像素的色差值大于色差阈值；
    若判断的结果为是，则在所述屏幕上显示所述目标画面时减少所述第一显示区域中目标像素对的数量，其中，所述目标像素对为相邻同色且色差值大于色差阈值的像素对。
  2. 根据权利要求1所述的显示调整方法，其中，所述在所述屏幕上显示所述目标画面时减少第一显示区域中目标像素对的数量，包括：
    在所述屏幕上显示所述目标画面时在所述第一显示区域显示所述第一画面，并将至少部分所述第一显示区域的目标像素对的色差值调整至小于或等于所述色差阈值。
  3. 根据权利要求1至2中任一项所述的显示调整方法，其中，所述在所述屏幕上显示所述目标画面时减少第一显示区域中目标像素对的数量，包括：
    在所述屏幕上显示所述目标画面时，在所述第一显示区域显示第一预设画面，其中，所述第一预设画面为画面中任意相邻同色像素的色差值小于或等于色差阈值的画面。
  4. 根据权利要求1至3中任一项所述的显示调整方法，其中，所述在所述屏幕上显示所述目标画面时减少第一显示区域中目标像素对的数量，包括：
    在所述屏幕上显示所述目标画面时，在所述第一显示区域叠加显示第二预设画面和所述第一画面，其中，在所述第二预设画面与所述第一画面叠加显示时，所述第一显示区域中至少部分目标像素对的色差值被调整至小于或等于所述色差阈值。
  5. 根据权利要求4所述的显示调整方法，其中，所述第二预设画面为预设色深值的画面。
  6. 根据权利要求3-5任一项所述的显示调整方法，其中，所述第一预设画面或所述第二预设画面的形状包括水滴形、长方形、圆形或刘海形。
  7. 根据权利要求3-5任一项所述的显示调整方法，其中，所述第一预设画面或所述第二预设画面与所述第一显示区域至少部分重叠。
  8. 根据权利要求7所述的显示调整方法，其中，所述第一预设画面或所述第二预设画面完全遮盖所述第一显示区域。
  9. 根据权利要求1-4任一项所述的显示调整方法，其中，在所述判断目标画面在屏幕上第一显示区域显示的第一画面是否满足预设条件之后，还包括：
    若判断的结果为否，则在所述屏幕上显示所述目标画面时在所述第一显示区域显示所述第一画面。
  10. 一种显示调整装置，包括：
    判断模块，用于判断即将在屏幕上第一显示区域显示的第一画面是否满足预设条件，其中，所述第一画面为即将在所述屏幕上显示的目标画面的部分画面，所述第一显示区域为所述屏幕中像素密度小于其它显示区域的像素密度的显示区域，所述预设条件为画面中任意相邻同色像素的色差值大于色差阈值；
    调整模块，用于在判断的结果为是时，在所述屏幕上显示所述目标画面时减少所述第一显示区域中目标像素对的数量，所述目标像素对为相邻同色且色差值大于色差阈值的像素对。
  11. 一种电子设备，包括：
    至少一个处理器；以及，
    与所述至少一个处理器通信连接的存储器；其中，
    所述存储器存储有可被所述至少一个处理器执行的指令，所述指令被所述至少一个处理器执行，以使所述至少一个处理器能够执行如权利要求1至9任一项所述的显示调整方法。
  12. 一种计算机可读存储介质，存储有计算机程序，所述计算机程序被处理器执行时实现如权利要求1至9任一项所述的显示调整方法。
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