WO2021143672A1 - Procédé de commande d'affichage et produit associé - Google Patents

Procédé de commande d'affichage et produit associé Download PDF

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Publication number
WO2021143672A1
WO2021143672A1 PCT/CN2021/071263 CN2021071263W WO2021143672A1 WO 2021143672 A1 WO2021143672 A1 WO 2021143672A1 CN 2021071263 W CN2021071263 W CN 2021071263W WO 2021143672 A1 WO2021143672 A1 WO 2021143672A1
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WO
WIPO (PCT)
Prior art keywords
layer
area
hardware
display screen
occluded
Prior art date
Application number
PCT/CN2021/071263
Other languages
English (en)
Chinese (zh)
Inventor
胡杰
Original Assignee
Oppo广东移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Publication of WO2021143672A1 publication Critical patent/WO2021143672A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/84—Protecting input, output or interconnection devices output devices, e.g. displays or monitors
    • 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
    • H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions

Definitions

  • This application relates to the field of electronic technology, in particular to a display control method and related products.
  • the display size of current electronic equipment is relatively large.
  • multiple important information is displayed on the display page of the display at the same time, for example, multiple information or multiple pictures are displayed at the same time.
  • Important information may be seen by others, and it is troublesome for users to cover them with their hands.
  • blocking with hands may not completely block the information that the user wants to block, and Blocking by hand will affect the user's other operations on the electronic device by hand.
  • the embodiment of the present application provides a display control method and related products, which can avoid the leakage of important or private information by shielding the area to be shielded on the current page of the display screen.
  • an embodiment of the present application provides a display control method, which is applied to an electronic device, the electronic device includes a camera, a display screen, and a distributed processing unit DPU.
  • the DPU includes N layer hardware and a layer mixer,
  • the N layer hardware includes a first layer hardware and M second layer hardware, the N is an integer greater than 1, the M is less than the N, and each layer hardware is connected to the layer Mixer connection; the method includes:
  • the first layer parameters include at least one of the following: transparency, shape, Size and RGB value, the transparency of the new first layer is greater than the transparency before modification, and the size of the new first layer is greater than or equal to the size of the area to be occluded;
  • an embodiment of the present application provides a display control device, which is applied to an electronic device.
  • the electronic device includes a camera, a display screen, and a distributed processing unit DPU.
  • the DPU includes N layer hardware and a layer mixer,
  • the N layer hardware includes a first layer hardware and M second layer hardware, the N is an integer greater than 1, the M is less than the N, and each layer hardware is connected to the layer
  • the mixer is connected; the device includes:
  • a detecting unit configured to detect the focused target area of the current page of the display screen through the camera
  • a determining unit configured to determine an area to be blocked on the display screen according to the target area
  • the processing unit is configured to modify the first layer parameter of the first layer hardware, and create a new first layer according to the modified first layer parameter, and the first layer parameter includes at least one of the following : Transparency, shape, size and RGB value, the transparency of the new first layer is greater than the transparency before modification, and the size of the new first layer is greater than or equal to the size of the area to be blocked;
  • the display unit is used to synthesize the new first layer and the M second layers corresponding to the M second layer hardware through the layer mixer to obtain a third layer, and The third layer is displayed.
  • an embodiment of the present application provides an electronic device.
  • the electronic device includes a processor, a camera, a display screen, and a distributed processing unit DPU.
  • the DPU includes N layer hardware and layer mixers.
  • Each layer hardware includes a first layer hardware and M second layer hardware, the N is an integer greater than 1, the M is less than the N, and each layer hardware is connected to the layer mixer ;in,
  • the camera is used to detect the target area that is focused on the current page of the display screen
  • the processor is configured to determine the area to be occluded on the display screen according to the target area; modify the first layer parameter of the first layer hardware;
  • the first layer hardware is used to create a new first layer according to the modified first layer parameters, and the first layer parameters include at least one of the following: transparency, shape, size, and RGB value, so The transparency of the new first layer is greater than the transparency before modification, and the size of the new first layer is greater than or equal to the size of the area to be occluded;
  • the layer mixer is used to synthesize the new first layer and the M second layers corresponding to the M second layer hardware to obtain a third layer, and compare the Three layers for display.
  • an embodiment of the present application provides an electronic device, including a processor, a memory, a communication interface, and one or more programs.
  • the one or more programs are stored in the memory and configured to be processed by the above-mentioned memory.
  • the above program includes instructions for executing the steps in the method described in the first aspect of the embodiments of the present application.
  • an embodiment of the present application provides a computer-readable storage medium, wherein the above-mentioned computer-readable storage medium stores a computer program for electronic data exchange, wherein the above-mentioned computer program enables a computer to execute Part or all of the steps described in the method described in one aspect.
  • the embodiments of the present application provide a computer program product, wherein the above-mentioned computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the above-mentioned computer program is operable to cause a computer to execute as implemented in this application. Examples include part or all of the steps described in the method described in the first aspect.
  • the computer program product may be a software installation package.
  • FIG. 1A is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • FIG. 1B is a schematic diagram of a layer provided by an embodiment of the present application.
  • FIG. 1C is a schematic diagram of another layer provided by an embodiment of the present application.
  • FIG. 2A is a schematic flowchart of a display control method provided by an embodiment of the present application.
  • FIG. 2B is a schematic diagram of a demonstration of dividing a current page according to an embodiment of the present application.
  • 2C is a schematic diagram of a demonstration of determining the area to be occluded in the current page according to an embodiment of the present application
  • 2D is another schematic diagram of a demonstration for determining the area to be occluded in the current page according to an embodiment of the present application
  • 2E is another schematic diagram of a demonstration for determining the area to be occluded in the current page according to an embodiment of the present application
  • FIG. 3 is a schematic flowchart of another display control method provided by an embodiment of the present application.
  • FIG. 4 is a schematic structural diagram of another electronic device provided by an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a display control device provided by an embodiment of the present application.
  • Electronic devices can include various handheld devices with wireless communication functions (such as mobile phones, tablets, etc.), vehicle-mounted devices, wearable devices, computing devices, or other processing devices connected to wireless modems, as well as various forms of user equipment (User Equipment, UE), mobile station (Mobile Station, MS), terminal device (terminal device), etc.
  • UE User Equipment
  • MS Mobile Station
  • terminal device terminal device
  • Figure 1A is a schematic structural diagram of an electronic device disclosed in an embodiment of the present application.
  • the electronic device includes a display screen, a camera, a processor, and a bus.
  • the display screen is connected to the processor, and the camera is connected to the processor.
  • the processor is connected to the bus, and the processor includes a distributed processing unit (DPU).
  • the DPU includes N layer hardware, layer mix (LM) and display serial interface (DSI).
  • the N layer hardware includes a first layer hardware and M second layer hardware, N is an integer greater than 1, the M is less than the N, and each layer hardware is connected to the layer mixer ,
  • the layer mixer is connected to the display screen through DSI; among them,
  • the camera is used to detect the target area that is focused on the current page of the display screen
  • the processor is configured to determine the area to be occluded on the display screen according to the target area; modify the first layer parameter of the first layer hardware;
  • the first layer hardware is used to create a new first layer according to the modified first layer parameters, and the first layer parameters include at least one of the following: transparency, shape, size, and RGB value, so The transparency of the new first layer is greater than the transparency before modification, and the size of the new first layer is greater than or equal to the size of the area to be occluded;
  • the layer mixer is used to synthesize the new first layer and the M second layers corresponding to the M second layer hardware to obtain a third layer, and compare the Three layers for display.
  • the above-mentioned first layer hardware may be dimmed layer hardware, or the first layer hardware may also be ordinary layer hardware.
  • the above-mentioned second layer hardware is ordinary layer hardware.
  • the function of ordinary layer hardware is to transmit the layer information of its associated layer.
  • the role of the dim layer hardware is to create a layer and modify the layer parameters of its associated layer.
  • the screen displayed on the display screen is obtained by superimposing multiple layers.
  • the multiple layers may include a dim layer and multiple normal layers (as shown in Figure 1B), or if the hardware of the first layer is For ordinary layer hardware, the multiple layers are multiple ordinary layers (as shown in FIG. 1C), which is not uniquely limited here.
  • multiple common layers can include status bar layer, launcher layer, wallpaper layer, navigation bar layer, etc.
  • the display screen may include one or a combination of a liquid crystal display screen, an organic light emitting diode display screen, an electronic ink display screen, a plasma display screen, and a display screen using other display technologies.
  • the display screen may include a touch sensor array (ie, the display screen may be a touch display screen).
  • the touch sensor can be a capacitive touch sensor formed by an array of transparent touch sensor electrodes (such as indium tin oxide (ITO) electrodes), or it can be a touch sensor formed using other touch technologies, such as sonic touch, pressure-sensitive touch, and resistance. Touch, optical touch, etc., are not limited in the embodiment of the present application.
  • the processor is further configured to:
  • the shape and size of the area to be blocked are used as the shape and size of the first layer.
  • the processor is further configured to:
  • the RGB value of the first layer is determined according to the background color of the area to be blocked.
  • the transparency of the first layer is determined according to the foreground color of the area to be occluded.
  • the current page includes multiple contact information corresponding to multiple contacts, each contact corresponds to one contact information, and the target area includes any contact information among the multiple contact information
  • the processor is specifically configured to:
  • the current page includes multiple images, and the target area includes any one of the multiple images; in the aspect of determining the area to be blocked on the display screen according to the target area, the processing The device is specifically used for:
  • the display screen further includes a pressure sensor, and the pressure sensor is configured to detect a touch track for the current page of the display screen;
  • the processor is further configured to determine the area to be blocked on the display screen according to the touch track.
  • FIG. 2A is a schematic flowchart of a display control method provided by an embodiment of the present application, which is applied to the electronic device shown in FIG. 1A.
  • the display control method includes:
  • the user may be eye-tracked through a camera to detect that the user pays attention to the target area on the current page of the display screen.
  • the camera can detect the gaze point where the user's eyeballs focus on the current page, or divide the current page into multiple areas, and then determine the target area where the gaze point is located.
  • FIG. 2B is a schematic diagram of a demonstration of dividing the current page according to an embodiment of the application, wherein the current page displays different Multiple pieces of content, different multiple pieces of content are relatively independent, so that multiple pieces of content can be divided into multiple areas to obtain the divided current page.
  • the above-mentioned area to be occluded may be other areas other than the processing target area.
  • the target area is the area that the user pays attention to, and other areas other than the target area may all be regarded as areas that the user does not pay attention to. Therefore, the target area can be set as the area other than the target area.
  • the other areas are used as the area to be occluded for occlusion.
  • the area to be occluded can also be an area with the same attribute or size as the target area, where the same attribute means that the attributes of the content displayed in different areas are the same. For example, if two different areas display pictures, then the two The attributes of the area are the same. Please refer to FIG. 2C.
  • FIG. 2C is a schematic diagram of a demonstration of determining the area to be occluded in the current page according to an embodiment of the application.
  • the current page display includes multiple contact information of multiple contacts displayed in multiple areas (for example, , ID number, phone number, address, etc.), the contact information of each contact corresponds to an area, and the target area displays at least one contact information of at least one of them, and you can remove the at least one contact information from the current page
  • the area corresponding to the contact information of other contacts other than the contact information is used as the area to be shielded, and the other areas in the current page except for the contact information (such as display time, battery and other signs, return and other function control keys) ) Does not belong to the area to be blocked.
  • the current page includes multiple contact information corresponding to multiple contacts, each contact corresponds to one contact information, and the target area includes any contact information among the multiple contact information
  • determining the area to be blocked on the display screen according to the target area may include the following steps:
  • FIG. 2D is another schematic diagram for determining the area to be occluded in the current page according to an embodiment of the application.
  • the user can preset important contacts, so that multiple contacts in the electronic device People can include important contacts and non-important contacts.
  • the current page display includes p contact information of p contacts displayed in p areas, p is a positive integer, and p contact information includes q Q contact information of an important contact, q is a positive integer less than or equal to p, the contact information of each contact corresponds to an area, and the target area displays at least one contact information of at least one of the important contacts, Then the area corresponding to the contact information of other important contacts other than the at least one contact information on the current page can be used as the area to be masked, and the area on the current page except for the contact information and non-important contacts None of the contact information belongs to the area to be masked, so that it will not affect the user to view the contact information of other non-important contacts.
  • the current page includes multiple images, and the target area includes any one of the multiple images; in step 201, determining the area to be blocked on the display screen according to the target area may include The following steps:
  • FIG. 2E is another schematic diagram of determining the area to be occluded in the current page according to an embodiment of this application, where the current page display includes 10 Areas, including 9 images displayed in 9 areas and album name information displayed in 1 area. Each image corresponds to an area.
  • the 9 images include 5 preset private images and 4 non-private images, If the target area shows one of the private images, the area corresponding to the other 4 private images in the current page except the private image can be used as the area to be blocked, and the other areas in the current page except the 4 private images (album Name information and 4 non-private images) do not belong to the area to be occluded.
  • the user wants to block the important or private content of the current page, he can also perform a touch operation on the display screen, so that the electronic device can detect the touch track for the current page of the display screen , Determine the area selected by the touch track, and use the area selected by the touch track as the area to be shielded on the display screen that needs to be shielded.
  • the current page of the display screen can be divided into multiple areas according to the display content, and furthermore, it can be determined that at least one area covered by the user's touch track is the area to be blocked. In this way, the user can manually set the area to be shielded, and then the area to be shielded can be shielded.
  • the first layer parameter includes at least one of the following: transparency, The shape, size and RGB value, the transparency of the new first layer is greater than the transparency before modification, and the size of the new first layer is greater than or equal to the size of the area to be occluded.
  • the first layer parameter of the first layer can be modified by the processor, and the transparency of the new first layer is greater than the transparency before modification.
  • the greater the transparency the less transparent the first layer and the smaller the transparency.
  • the display content is blocked.
  • the method may further include the following steps:
  • taking the shape and size of the area to be occluded as the shape and size of the first layer can make the first layer completely occlude the area to be occluded, and will not block other areas other than the area to be occluded, thus, The occluded area can be occluded more accurately.
  • the method may further include the following steps:
  • the color of the first layer can be adjusted to be the same or similar to the color of the area to be occluded. Therefore, the RGB value of the first layer can be determined according to the background color of the area to be occluded. Make the color display effect of the new first layer more natural and coordinated.
  • the corresponding relationship between color and transparency can be set in advance, and further, the transparency of the first layer corresponding to the foreground color of the area to be occluded can be determined according to the corresponding relationship.
  • the darker the foreground color, the first image The greater the transparency of the layer, the more opaque the corresponding first layer; the lighter the foreground color, the smaller the transparency of the first layer, and the more transparent the corresponding first layer, thus ensuring that the foreground colors of different depths are all Can be blocked.
  • the first layer hardware is a dim layer hardware
  • the M second layer hardware are all ordinary layer hardware.
  • the modification of the first layer hardware One layer parameter, and create a new first layer according to the modified first layer parameter including:
  • the processor modifies the layer parameters of the first layer through the first layer hardware, and recreates a new first layer based on the modified layer parameters of the first layer through the first layer hardware. Layers.
  • the first layer hardware includes at least one register
  • the at least one register includes at least one of the following: a size register, a shape register, a transparency register, and an RGB register
  • the processor modifies the first layer through the first layer hardware
  • the specific steps of the layer parameters include: the processor modifies the value of the at least one register included in the first layer hardware through the first layer hardware. For example, assuming that the modified layer parameters of the first layer include transparency and RGB values, the processor modifies the value of the transparency register and modifies the value of the RGB register through the hardware of the first layer. Since the dim layer hardware can directly modify the layer parameters of the layer and create the layer directly, the power consumption of the electronic device is reduced.
  • the first layer hardware and the M second layer hardware are both ordinary layer hardware
  • the step 202 modifies the first layer parameter of the first layer hardware, and according to the modified Before creating a new first layer with the first layer parameter, the method further includes:
  • the modifying the first layer parameters of the first layer hardware and creating a new first layer according to the modified first layer parameters includes: modifying the parameters of the first layer Layer parameters, and re-create a new first layer in the application space based on the modified layer parameters of the first layer.
  • the processor includes at least one register associated with the hardware of the first layer, and the at least one register includes at least one of the following: a size register, a shape register, a transparency register, and an RGB register; the processor modifies the layer of the first layer
  • the specific method of the parameter is: the processor modifies the value of at least one register associated with the hardware of the first layer. For example, if the modified layer parameters of the first layer include transparency and RGB values, the processor directly modifies the values of the transparency register and the RGB register associated with the hardware of the first layer.
  • the first layer can be transmitted to the layer mixer, and the layer mixer can also receive M second layers transmitted by other M hardware layers , And further, the first layer and M second layers can be synthesized to obtain the third layer, and finally, the third layer is transmitted to the display screen for display.
  • the display content of the area to be occluded can be occluded by the new first layer, so as to avoid the leakage of the display content of the area to be occluded.
  • the camera detects the target area of the current page of the display screen that is focused on, and determines the area to be occluded on the display screen according to the target area, and modifies the first layer parameter of the first layer hardware , And create a new first layer according to the modified first layer parameters, and synthesize the new first layer and M second layers corresponding to the M second layer hardware through the layer mixer. Obtain the third layer and display the third layer.
  • the new first layer Since the transparency of the new first layer is greater than the transparency of the old first layer, the size of the new first layer is greater than or equal to that to be blocked The size of the area, therefore, the new first layer can cover the area to be occluded, so that the area to be occluded can be occluded by the new first layer to avoid the leakage of important or private information.
  • FIG. 3 is a schematic flowchart of a display control method provided by an embodiment of the application, which is applied to an electronic device, the electronic device includes a camera, a display screen, and a distributed processing unit DPU, and the DPU includes N graphs.
  • Layer hardware and layer mixer the N layer hardware includes a first layer hardware and M second layer hardware, the N is an integer greater than 1, the M is less than the N, each image Layer hardware is connected to the layer mixer; the method includes:
  • the current page includes multiple contact information corresponding to multiple contacts, each contact corresponds to one contact information, and the target The area includes any contact information in the multiple contact information.
  • the current page may include any of the following: an address book page, a contact page of a chat application, a message page of a shopping application, etc.
  • the current page may include multiple contacts and multiple contact information arranged in sequence.
  • the current page includes 10 contact information of 10 contacts, including 6 important contacts set in advance. Therefore, when the user shows contact information to others, it can detect the target area that the user’s eyeballs are paying attention to. , So as to determine the important contact information or non-important contact information of the target area that the user wants to show to others, and then determine the contact information of other important contacts displayed on the current page, and compare the contact information of other important contacts.
  • the area corresponding to the person information is determined as the area to be occluded, and further, the area to be occluded is occluded by creating a new first layer, thereby preventing the contact information of other important contacts from being accidentally leaked.
  • FIG. 4 is a schematic structural diagram of another electronic device provided by an embodiment of the present application.
  • the electronic device includes a processor, a memory, and a communication interface.
  • the processor includes a processor, the one or more programs are stored in the memory and are configured to be executed by the processor, and the above programs include instruction:
  • the first layer parameters include at least one of the following: transparency, shape, Size and RGB value, the transparency of the new first layer is greater than the transparency before modification, and the size of the new first layer is greater than or equal to the size of the area to be occluded;
  • the above program before the modification of the first layer parameter of the first layer hardware, the above program further includes instructions specifically for executing the following steps:
  • the shape and size of the area to be blocked are used as the shape and size of the first layer.
  • the above-mentioned program includes instructions further used to perform the following steps:
  • the RGB value of the first layer is determined according to the background color of the area to be blocked.
  • the transparency of the first layer is determined according to the foreground color of the area to be occluded.
  • the current page includes multiple contact information corresponding to multiple contacts, each contact corresponds to one contact information, and the target area includes any one of the multiple contact information.
  • Contact information in terms of determining the area to be occluded on the display screen according to the target area, the program includes instructions that are further used to perform the following steps:
  • the current page includes multiple images, and the target area includes any one of the multiple images; determining the area to be blocked on the display screen according to the target area
  • the above-mentioned program includes instructions for performing the following steps:
  • the above program includes instructions that are also used to perform the following steps:
  • the area to be blocked on the display screen is determined according to the touch track.
  • the embodiment of the present application may divide the electronic device into functional units according to the method example.
  • each functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing unit.
  • the integrated unit may be implemented in the form of hardware or software functional unit. It should be noted that the division of units in the embodiments of the present application is illustrative, and is only a logical function division, and there may be other division methods in actual implementation.
  • FIG. 5 is a display control device provided by an embodiment of the present application, which is applied to electronic equipment.
  • the electronic equipment includes a camera, a display screen, and a distributed processing unit DPU.
  • the DPU includes N layer hardware and A layer mixer, the N layer hardware includes a first layer hardware and M second layer hardware, the N is an integer greater than 1, the M is less than the N, and each layer hardware is equal to Connected with the layer mixer;
  • the device includes:
  • the detecting unit 501 is configured to detect the focused target area of the current page of the display screen through the camera;
  • the determining unit 502 is configured to determine the area to be blocked on the display screen according to the target area
  • the processing unit 503 is configured to modify the first layer parameter of the first layer hardware, and create a new first layer according to the modified first layer parameter, and the first layer parameter includes at least one of the following Types: transparency, shape, size and RGB value, the transparency of the new first layer is greater than the transparency before modification, and the size of the new first layer is greater than or equal to the size of the area to be blocked;
  • the display unit 504 is configured to synthesize the new first layer and the M second layers corresponding to the M second layer hardware through the layer mixer to obtain a third layer, and Display the third layer.
  • the processing unit 503 is further configured to:
  • the shape and size of the area to be blocked are used as the shape and size of the first layer.
  • the processing unit 503 is further configured to:
  • the RGB value of the first layer is determined according to the background color of the area to be blocked.
  • the transparency of the first layer is determined according to the foreground color of the area to be occluded.
  • the current page includes multiple contact information corresponding to multiple contacts, each contact corresponds to one contact information, and the target area includes any contact information among the multiple contact information ;
  • the determining unit 502 is specifically configured to:
  • the current page includes multiple images, and the target area includes any one of the multiple images; the determining unit 502 is specifically configured to:
  • processing unit 503 is further configured to:
  • the area to be blocked on the display screen is determined according to the touch track.
  • the detection unit 501, the determination unit 502, the processing unit 503, and the display unit 504 may be implemented by a processor.
  • An embodiment of the present application also provides a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, and the computer program enables a computer to execute part or all of the steps of any method as recorded in the above method embodiment ,
  • the above-mentioned computer includes electronic equipment.
  • the embodiments of the present application also provide a computer program product.
  • the above-mentioned computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the above-mentioned computer program is operable to make a computer execute any of the methods described in the above-mentioned method embodiments. Part or all of the steps of the method.
  • the computer program product may be a software installation package, and the above-mentioned computer includes electronic equipment.
  • the disclosed device may be implemented in other ways.
  • the device embodiments described above are only illustrative, for example, the division of the above-mentioned units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components can be combined or integrated. To another system, or some features can be ignored, or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical or other forms.
  • the units described above as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.
  • the functional units in the various embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • the above-mentioned integrated unit can be realized in the form of hardware or software functional unit.
  • the above integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable memory.
  • the technical solution of the present application essentially or the part that contributes to the existing technology or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a memory.
  • a number of instructions are included to enable a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the foregoing methods of the various embodiments of the present application.
  • the aforementioned memory includes: U disk, Read-Only Memory (ROM, Read-Only Memory), Random Access Memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program codes.
  • the program can be stored in a computer-readable memory, and the memory can include: a flash disk , Read-only memory (English: Read-Only Memory, abbreviation: ROM), random access device (English: Random Access Memory, abbreviation: RAM), magnetic disk or optical disc, etc.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • User Interface Of Digital Computer (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

L'invention concerne un procédé de commande d'affichage et un produit associé, qui sont appliqués à un dispositif électronique. Le dispositif électronique comprend une caméra, un écran d'affichage et une DPU. La DPU comprend N éléments de matériel de couche et des mélangeurs de couche ; les N éléments de matériel de couche comprennent un élément de matériel de première couche et M éléments de matériel de deuxième couche, et chaque élément de matériel de couche est relié à un mélangeur de couche. Le procédé consiste à : déterminer une zone à bloquer sur l'écran d'affichage ; modifier les premiers paramètres de couche du premier matériel de couche ; créer unz nouvelle première couche d'après les premiers paramètres de couche modifiés ; et synthétiser la nouvelle première couche et M deuxièmes couches correspondant aux M éléments de matériel de deuxième couche afin d'obtenir une troisième couche. Comme la transparence de la nouvelle première couche est supérieure à celle de l'ancienne première couche, et la taille de la nouvelle première couche est supérieure ou égale à la taille de la zone à bloquer, la nouvelle première couche peut recouvrir ladite zone et, par conséquent, ladite zone peut être bloquée par la nouvelle première couche afin d'éviter une fuite d'informations importantes ou privées.
PCT/CN2021/071263 2020-01-13 2021-01-12 Procédé de commande d'affichage et produit associé WO2021143672A1 (fr)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114518815A (zh) * 2022-02-23 2022-05-20 阿里巴巴（中国）有限公司 建筑图纸的显示方法、装置、设备、介质及程序产品
CN114666439A (zh) * 2022-03-18 2022-06-24 北京小米移动软件有限公司 一种调节深色模式显示状态的方法、装置及介质
CN116149779A (zh) * 2023-04-19 2023-05-23 北京尽微致广信息技术有限公司 一种样式创建方法及装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111274618B (zh) * 2020-01-13 2022-10-21 Oppo广东移动通信有限公司 显示控制方法及相关产品
CN112449167A (zh) * 2020-11-13 2021-03-05 深圳市火乐科技发展有限公司 一种图像锯齿的消除、图像显示方法及装置
CN114756192B (zh) * 2022-06-15 2022-09-27 南京芯驰半导体科技有限公司 一种多操作系统同屏显示方法和装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100275154A1 (en) * 2009-04-23 2010-10-28 Noam Livnat System and Method For Securely Presenting Data
CN105989300A (zh) * 2015-02-28 2016-10-05 中兴通讯股份有限公司 一种隐藏信息的方法和装置
CN106599738A (zh) * 2016-12-16 2017-04-26 北京小米移动软件有限公司 终端设备的显示控制方法及装置
CN106773156A (zh) * 2016-11-23 2017-05-31 北京小米移动软件有限公司 显示方法及装置、电子设备
CN107608514A (zh) * 2017-09-20 2018-01-19 维沃移动通信有限公司 信息处理方法及移动终端
CN110070842A (zh) * 2019-04-02 2019-07-30 Oppo广东移动通信有限公司 显示亮度调整方法及相关设备
CN110503912A (zh) * 2019-08-23 2019-11-26 Oppo（重庆）智能科技有限公司 一种透明显示屏的显示控制方法、装置及终端设备
CN111274618A (zh) * 2020-01-13 2020-06-12 Oppo广东移动通信有限公司 显示控制方法及相关产品

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104679387B (zh) * 2015-02-13 2018-05-01 广东欧珀移动通信有限公司 一种隐私信息保护方法及终端
CN107330347B (zh) * 2017-05-25 2020-06-16 努比亚技术有限公司 一种显示方法、终端及计算机可读存储介质
CN109101833B (zh) * 2018-08-02 2021-03-23 Oppo广东移动通信有限公司 内容显示方法、装置、存储介质及电子设备
CN110390216B (zh) * 2019-07-29 2021-05-04 Oppo广东移动通信有限公司 内容显示方法及相关设备

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100275154A1 (en) * 2009-04-23 2010-10-28 Noam Livnat System and Method For Securely Presenting Data
CN105989300A (zh) * 2015-02-28 2016-10-05 中兴通讯股份有限公司 一种隐藏信息的方法和装置
CN106773156A (zh) * 2016-11-23 2017-05-31 北京小米移动软件有限公司 显示方法及装置、电子设备
CN106599738A (zh) * 2016-12-16 2017-04-26 北京小米移动软件有限公司 终端设备的显示控制方法及装置
CN107608514A (zh) * 2017-09-20 2018-01-19 维沃移动通信有限公司 信息处理方法及移动终端
CN110070842A (zh) * 2019-04-02 2019-07-30 Oppo广东移动通信有限公司 显示亮度调整方法及相关设备
CN110503912A (zh) * 2019-08-23 2019-11-26 Oppo（重庆）智能科技有限公司 一种透明显示屏的显示控制方法、装置及终端设备
CN111274618A (zh) * 2020-01-13 2020-06-12 Oppo广东移动通信有限公司 显示控制方法及相关产品

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114518815A (zh) * 2022-02-23 2022-05-20 阿里巴巴（中国）有限公司 建筑图纸的显示方法、装置、设备、介质及程序产品
CN114518815B (zh) * 2022-02-23 2023-10-10 阿里巴巴（中国）有限公司 建筑图纸的显示方法、装置、设备、介质及程序产品
CN114666439A (zh) * 2022-03-18 2022-06-24 北京小米移动软件有限公司 一种调节深色模式显示状态的方法、装置及介质
CN114666439B (zh) * 2022-03-18 2024-04-30 北京小米移动软件有限公司 一种调节深色模式显示状态的方法、装置及介质
CN116149779A (zh) * 2023-04-19 2023-05-23 北京尽微致广信息技术有限公司 一种样式创建方法及装置
CN116149779B (zh) * 2023-04-19 2023-06-30 北京尽微致广信息技术有限公司 一种样式创建方法及装置

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