CN110730299A - Method and device for imaging of camera under screen, storage medium and electronic equipment - Google Patents
Method and device for imaging of camera under screen, storage medium and electronic equipment Download PDFInfo
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- CN110730299A CN110730299A CN201910934727.XA CN201910934727A CN110730299A CN 110730299 A CN110730299 A CN 110730299A CN 201910934727 A CN201910934727 A CN 201910934727A CN 110730299 A CN110730299 A CN 110730299A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/62—Control of parameters via user interfaces
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
Abstract
The embodiment of the application discloses an imaging method and device of an off-screen camera, a storage medium and electronic equipment, wherein the method comprises the following steps: receiving a camera starting instruction under a screen, displaying a default preview page, wherein the default preview page comprises a camera coverage area and an image display area which are not overlapped with each other, receiving a target filter mode input aiming at the image display area, searching a preview filter color corresponding to the target filter mode, setting and displaying the camera coverage area as the preview filter color, and controlling the image display area to display a preview effect corresponding to the target filter mode. By adopting the embodiment of the application, when the camera images under the screen, the display modes of the user terminal can be enriched, and the user experience is improved.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to an imaging method and apparatus for an off-screen camera, a storage medium, and an electronic device.
Background
With the development of communication technology and the popularization of user terminals, user terminals (such as mobile phones and tablets) are becoming more and more popular in daily life, and playing more and more important roles. User terminals have become indispensable products in people's lives. With the increase of user requirements, the screen occupation ratio of the terminal equipment is larger and larger. In order to increase the screen occupation ratio of the user terminal, more and more user terminals set the camera below the display screen, thereby forming an off-screen camera.
Generally, a display screen of the user terminal is made of a low-reflection and low-projection luminescent material, and when the user terminal does not start a camera under the screen, the display screen of the user terminal can be displayed in a full screen mode. When the user terminal starts the lower camera of the screen, the lower camera of the screen is controlled to be not luminous, namely in a transparent state, corresponding to an image acquisition area on the display screen. However, when the user terminal starts the camera under the screen, the coverage area of the camera on the display screen of the user terminal can emit light for display, and light rays in the coverage area of the camera can be mapped to the camera under the screen through the display screen due to physical effects such as light scattering and refraction, so that interference is caused to the camera under the screen.
At present, in order to avoid or reduce the interference of light when the camera coverage area emits light to the camera under the screen, the camera coverage area can be set to be in a non-luminous state, the camera coverage area on the user terminal can present black at the moment, but the setting mode can cause the display interface of the user terminal to present a fixed display effect, the display mode is single when the camera under the screen of the user terminal is opened, and the user experience is reduced.
Disclosure of Invention
The embodiment of the application provides an imaging method and device of a camera under a screen, a storage medium and electronic equipment. The technical scheme is as follows:
in a first aspect, an embodiment of the present application provides an imaging method for an off-screen camera, where the method includes:
receiving an opening instruction of an off-screen camera, and displaying a default preview page, wherein the default preview page comprises a camera coverage area and an image display area which are not overlapped with each other;
receiving a target filter mode input aiming at the image display area, and searching a preview filter color corresponding to the target filter mode;
and setting and displaying the camera coverage area as the preview filter color, and controlling the image display area to display the preview effect corresponding to the target filter mode.
In a second aspect, an embodiment of the present application provides an under-screen camera imaging device, where the device includes:
the preview page display module is used for receiving an opening instruction of the camera under the screen and displaying a default preview page, wherein the default preview page comprises a camera coverage area and an image display area which are not overlapped with each other;
the filter color searching module is used for receiving a target filter mode input aiming at the image display area and searching the preview filter color corresponding to the target filter mode;
and the preview effect display module is used for setting and displaying the camera coverage area as the preview filter color and controlling the image display area to display the preview effect corresponding to the target filter mode.
In a third aspect, embodiments of the present application provide a computer storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform the above-mentioned method steps.
In a fourth aspect, an embodiment of the present application provides a server, which may include: a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the above-mentioned method steps.
The beneficial effects brought by the technical scheme provided by some embodiments of the application at least comprise:
in one or more embodiments of the present application, a user terminal receives a camera opening instruction under a screen, and displays a default preview page, where the default preview page includes a camera coverage area and an image display area which are not overlapped with each other, and receives a target filter mode input in the image display area, searches for a preview filter color corresponding to the target filter mode, and sets and displays the camera coverage area as the preview filter color, and controls the image display area to display a preview effect corresponding to the target filter mode. Through showing at camera coverage area the filter colour that target filter mode corresponds, the light of filter colour can be gathered to camera under the screen simultaneously to show in image display area the preview effect that target filter mode corresponds can reach the effect that the filter colour was rendered, has richened user terminal's display mode, has improved user experience.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flowchart of an imaging method of an off-screen camera according to an embodiment of the present disclosure;
fig. 2a is a schematic view of a scene of an upper screen and a lower screen of a user terminal according to an embodiment of the present application;
fig. 2b is a schematic distribution diagram of display areas on a user terminal according to an embodiment of the present application;
fig. 3 is a schematic flowchart of another method for imaging by an off-screen camera according to an embodiment of the present disclosure;
fig. 4 is an interface schematic diagram of a filter mode selection box related to an off-screen camera imaging method according to an embodiment of the present disclosure;
FIG. 5 is a schematic interface diagram of another filter mode selection box involved in a method for imaging an off-screen camera according to an embodiment of the present disclosure;
fig. 6 is a schematic interface diagram relating to an imaging method of an off-screen camera according to an embodiment of the present application;
fig. 7 is a schematic structural diagram of an under-screen camera imaging device according to an embodiment of the present application;
fig. 8 is a schematic structural diagram of a preview page display module according to an embodiment of the present application;
fig. 9 is a schematic structural diagram of an environmental parameter obtaining module according to an embodiment of the present disclosure;
fig. 10 is a schematic structural diagram of another under-screen camera imaging device provided in an embodiment of the present application;
fig. 11 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present application, it is noted that, unless explicitly stated or limited otherwise, "including" and "having" and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art. Further, in the description of the present application, "a plurality" means two or more unless otherwise specified. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
The present application will be described in detail with reference to specific examples.
In one embodiment, as shown in fig. 1, an off-screen camera imaging method is specifically proposed, which can be implemented by relying on a computer program and can run on an off-screen camera imaging device based on von neumann architecture. The computer program may be integrated into the application or may run as a separate tool-like application. The under-screen camera imaging device can be mobile equipment such as an intelligent tablet, a smart phone and a personal computer.
Specifically, the imaging method of the under-screen camera comprises the following steps:
step 101: and receiving an opening instruction of the camera under the screen, and displaying a default preview page, wherein the default preview page comprises a camera coverage area and an image display area which are not overlapped with each other.
In this embodiment, referring to fig. 2a, fig. 2a is a schematic view of a scene where a display screen of a user terminal and a camera under the screen are corresponding to the display screen, and the display screen of the user terminal may be formed by an Organic Light-emitting diode (OLED). Because OLED's characteristic, when the OLED screen is in normal display state, it has the light transmissivity, and the light sense part of camera can respond to the light that gets into from the display screen under the screen, and when the OLED screen was in black screen or put out the screen state, it did not have the light transmissivity, and the light sense part of camera just can't respond to external light under the screen. Therefore, when the external illumination intensity is fixed, the larger the area of the screen lower camera in the normal display state in the corresponding screen area on the display screen is, the larger the light incoming amount is.
The instructions are instructions and commands instructing the user terminal to operate, and may be understood as codes designating certain operations to be performed or certain controls to be implemented by functions. The off-screen camera opening instruction can be understood as a code for commanding the user terminal to execute the function of opening the off-screen camera in the embodiment, and the user terminal opens the off-screen camera by executing the code.
The camera coverage area can be understood as a specific display area of the camera under the screen, which is outside the corresponding position area on the display screen of the user terminal, the camera coverage area can be used for displaying the color of the filter, and the camera coverage area belongs to a part of the display area corresponding to the display screen of the user terminal.
The image display area is used for displaying a preview image corresponding to the current imaging of the camera on the user terminal in real time. Through the image display area, a user can know the pattern of the picture shot by the camera on the user terminal in advance when the shooting operation on the user terminal is triggered at present, so that the user can be helped to decide whether to confirm the shot picture. The user terminal can be an intelligent device with a front camera and a rear camera, and when the front camera is in a starting state on the user terminal, the image display area indicates a shooting preview image of the front camera. When the rear camera on the user terminal is in a starting state, the image display area indicates a shooting preview image of the rear camera.
Referring to fig. 2b, fig. 2b is a scene schematic diagram of an area of the lower-screen camera on the display screen of the user terminal, a camera coverage area, and an image display area in this embodiment, where the area of the lower-screen camera on the display screen of the user terminal is a white circular area in fig. 2b, the camera coverage area is an upper diagonal shadow area in fig. 2b, and the image display area is a lower diagonal area in fig. 2 b.
Specifically, when the user terminal receives an off-screen camera opening instruction input by a user, the area related to fig. 2b is described in detail, the user terminal controls a white area (i.e., an area on the display screen of the user terminal corresponding to the off-screen camera) on the display screen not to display an image, i.e., to be in a transparent state, then controls the camera coverage area, i.e., an upper diagonal shadow area in fig. 2b, to display a corresponding filter color based on a default display rule, and when the user terminal controls the white area on the display screen to be in the transparent state, the off-screen camera on the user terminal can collect light of the white area, then perform imaging, generate a preview image, and display the preview image in the image display area, i.e., a lower diagonal area in fig. 2 b.
Optionally, the off-screen camera opening instruction received by the user terminal may be completed through an external device, for example, a camera application opening instruction input by a user through selecting an icon of a camera application on a display interface of the mobile terminal by using a mouse connected to the mobile terminal; the user can input corresponding instructions by connecting a keyboard or a touch pad of the mobile terminal; may be an instruction for the user to turn on the camera application by voice input (e.g., voice input turns on the camera, etc.); the user can acquire a gesture control instruction through the camera to complete the operation of starting a specific camera application, and can select an icon of the camera application through a touch user terminal screen.
It should be noted that there are various ways for the user to input an off-screen camera opening instruction, and this is not limited in detail here.
Optionally, the default display rule may be understood as a rule for controlling the camera coverage area to display elements such as images, characters, colors, and the like, and the default display rule may be that a filter color (e.g., blue corresponding to the japanese system) corresponding to one filter mode is randomly displayed in the camera coverage area, that is, the upper diagonal shadow area in fig. 2 b; the color of the filter (for example, black) corresponding to the original image filter mode may be displayed in the camera coverage area, that is, the upper diagonal shadow area in fig. 2 b; the color of the filter corresponding to the filter mode preset by the user can be displayed in the camera covering area; the method may be a method of counting historical records of filter mode opening by a user, and determining a filter color corresponding to one filter mode based on the historical records, for example, determining a filter color corresponding to a filter mode with the highest opening times; may be to display the color of the filter corresponding to the last time the user turned on the filter mode, etc.
In a feasible implementation manner, a user terminal may obtain current environmental parameters, where the current environmental parameters may be illumination intensity, environmental humidity, environmental temperature, and the like, a filter mode matched with the current environmental parameters is determined from a first filter mode set cached by the user terminal, the first filter mode set includes at least one filter mode, the user terminal displays a default preview page corresponding to the filter mode, specifically displays a filter color corresponding to the matched filter mode in a camera coverage area, and controls the image display area to display a preview effect corresponding to the matched filter mode.
In a specific application scenario, a user terminal stores a corresponding relationship table of environment parameters, namely illumination intensity and filter mode in advance. The user terminal is provided with a light sensor which can sense the illumination intensity in the current environment. The user terminal senses the illumination intensity in the current environment through the light sensor, the illumination intensity in the current environment is 250Lux, and the corresponding relation table of the environment parameter, the illumination intensity and the filter mode can be referred to as table one:
| Intensity of illumination | Filter mode |
| 100Lux-200Lux | Solar system |
| 200Lux-300Lux | Nature of nature |
| 〃.〃 | ..〃 |
After the user terminal obtains that the illumination intensity in the current environment is 250Lux, a filter mode corresponding to the illumination intensity is searched in the table I, and if the filter mode corresponding to the illumination intensity of 250Lux is a natural filter mode, the filter mode is a normal filter mode. At this time, the user terminal searches for the filter color corresponding to the natural filter mode, and if the filter color corresponding to the natural filter mode is blue, the user terminal controls the camera coverage area, that is, the upper diagonal shadow area in fig. 2b, to display the corresponding filter color-blue, and controls the image display area to display the preview effect corresponding to the natural filter mode.
It should be noted that the environmental parameter may be one or more combinations of the above-mentioned medium light intensity, environmental humidity, environmental temperature, etc., and is not limited herein.
Step 102: and receiving a target filter mode input aiming at the image display area, and searching the preview filter color corresponding to the target filter mode.
The target filter mode can be understood as a current filter mode input by a user, in this embodiment, a user terminal can display a filter color corresponding to the target filter mode based on the target filter mode input by the user in a camera coverage area, when a camera under a screen of the user terminal collects current environment images (images of a user, an animal, a landscape and the like), light of the filter color display area on the display screen can be mapped to the camera under the screen through the display screen due to physical effects such as light scattering, refraction and the like, that is, the user terminal can collect light of the filter color in the camera coverage area on the display screen, and when the camera under the screen on the user terminal images, the filter effect corresponding to the target filter mode can be displayed in the image display area.
The preview filter color may be understood as a filter color corresponding to a target filter mode, and in this embodiment, it may be understood that a list of correspondence relationships between at least one filter mode and a filter color included in the list is stored in the user terminal, and when the user terminal receives the input target filter mode, a filter color corresponding to the target filter mode may be searched in the list of correspondence relationships between at least one filter mode and a filter color, and the searched filter color is the preview filter color.
Specifically, when the user terminal displays the default preview page, at least one filter mode contained in the default preview page can be provided for the user in an image display area on the default preview page, the user selects one target filter mode from the at least one filter mode, and inputs a selection instruction for the target filter mode to the user terminal, and when the user terminal receives the selection instruction, the user terminal searches the preview filter color corresponding to the target filter mode in a list of correspondence between the at least one filter mode and the filter color by executing a machine executable code corresponding to the selection instruction.
Optionally, the user terminal may display a filter mode selection frame available for the user to select in all or a part of the area corresponding to the image display area, where the selection frame may be in a list form, that is, at least one filter mode included in the user terminal is displayed in a list form; the selection frame can be in a tiled type, namely at least one filter mode contained in the user terminal is displayed in a horizontally or vertically tiled mode; the selection box may be in a palace format (such as nine-palace grid, six-palace grid, four-palace grid, etc.), that is, at least one filter mode contained in the user terminal is displayed in a palace grid form, and the selection box may also be in a thumbnail form, a text form, etc. The user terminal provides filter modes corresponding to some preset filters for the user to select in the filter mode selection frame, and the filter effects of the filter modes selected in the filter mode selection frame are generally different.
Wherein, in practical application, the filter mode includes but is not limited to: a black and white filter mode, a nostalgic filter mode, an original image filter mode, a forest filter mode, a day filter mode, a fairy tale filter mode, an object language filter mode, and the like.
Optionally, the user may input the selection instruction for the target filter mode to the user terminal in a finger touch manner, or may input the selection instruction for turning on the target filter mode on the display screen of the user terminal in a voice input manner (for example, turning on the solar filter mode in a voice input manner); the user can acquire a gesture control command through the camera to complete the operation of opening a specific target filter mode, and the like.
In a possible implementation manner, the user inputs a selection instruction for the target filter mode to the user terminal, where the user may input the selection instruction for the target filter mode by selecting one filter mode at a time, or may input the selection instruction for the target filter mode by selecting multiple filter modes at a time, and if the user needs to simultaneously shoot four filter styles of "original image, system on, and nostalgic", the user terminal may simultaneously select four filter modes of "original image filter mode, system on, and nostalgic" in the filter mode selection frame, search for a preview filter color corresponding to each filter mode in the four filter modes, and then sequentially display the preview filter colors corresponding to each filter mode in the camera coverage area at certain time intervals (e.g., 5 s).
Step 103: and setting and displaying the camera coverage area as the preview filter color, and controlling the image display area to display the preview effect corresponding to the target filter mode.
The preview effect can be understood as the preview effect of the imaging of the camera under the upper screen of the user terminal after the user terminal displays the color of the preview filter in the coverage area of the camera.
Specifically, after the user terminal finds the preview filter color corresponding to the target filter mode, the camera coverage area is set to the preview filter color, the preview filter color is displayed in the camera coverage area, an off-screen camera on the user terminal can collect current ambient light in real time and image, a preview image corresponding to the target filter mode is generated, and the user terminal displays the preview image in the image display area to display the preview effect corresponding to the target filter mode.
In the embodiment of the application, a user terminal receives a camera opening instruction under a screen, displays a default preview page, the default preview page comprises a camera coverage area and an image display area which are not overlapped with each other, receives the target filter mode input in the image display area, searches for the preview filter color corresponding to the target filter mode, and sets and displays the camera coverage area to be the preview filter color, and controls the image display area to display the preview effect corresponding to the target filter mode. Through showing at camera coverage area the filter colour that target filter mode corresponds, the light of filter colour can be gathered to camera under the screen simultaneously to show in image display area the preview effect that target filter mode corresponds can reach the effect that the filter colour was rendered, has richened user terminal's display mode, has improved user experience.
Referring to fig. 3, fig. 3 is a schematic flowchart of another embodiment of an under-screen camera imaging method according to the present application. Specifically, the method comprises the following steps:
step 201: and receiving an off-screen camera opening instruction, acquiring a filter mode indicated by the highest selection frequency from the cached first filter mode set, and taking the filter mode indicated by the highest selection frequency as a default filter mode.
The first filter mode set comprises a plurality of filter modes, the filter modes in the first filter mode set can be acquired from a server or preset by a user terminal, and the filter modes in the first filter mode set and the second filter mode set can be the same or different.
The filter pattern indicated by the highest selection frequency may be understood as the filter pattern with the highest user selection frequency in the first set of filter patterns. Such as: the user terminal is composed of 4 filter modes, namely an A filter mode, a B filter mode, a C filter mode and a D filter mode, wherein the selection frequency times corresponding to the 4 filter modes are the A filter mode: 3. the filter mode B is 5, the filter mode C is 7 and the filter mode D is 10, at the moment, the filter mode indicated by the highest selection frequency is the filter mode D.
Specifically, the user terminal counts historical records of filter mode opening by the user all the time, the historical records comprise opening time, use duration, filter mode and the like of the user each time, when the user terminal receives a camera opening instruction input by the user in a finger touch mode under a screen, the user terminal can determine the filter mode with the highest user opening times from the first filter mode set based on the historical records, and the filter mode with the highest user opening times is used as a default filter mode.
Optionally, after receiving the off-screen camera opening instruction, the user terminal may obtain, from the history, the filter mode with the highest user opening times in the time period based on the time period corresponding to the current time point, and use the filter mode with the highest user opening times as the default filter mode.
For example: the user, at 14: 30, inputting a camera opening instruction under a screen to the user terminal in a finger touch mode, wherein the current time point is 14: 30, the current time point-14: 30 is 14:00-15:00, the user terminal obtains the history records of the current time period of 14:00-15:00, searches the history records of 14:00-15:00, and determines the filter mode with the highest opening times, if the filter mode with the highest opening times is the-solar filter mode, the user terminal determines the solar filter mode as the default filter mode.
Step 202: and displaying a default preview page corresponding to the default filter mode.
The default preview page may be understood as including a camera coverage area and an image display area that are not overlapped with each other and correspond to the default filter mode.
Specifically, the user terminal stores a correspondence table between all filter modes and filter colors, and after the user terminal uses the filter mode indicated by the highest selection frequency as a default filter mode, the user terminal can search the default filter color corresponding to the default filter mode in the correspondence table between all filter modes and filter colors, and display the default filter color in a camera coverage area, so that when an off-screen camera on the user terminal is in imaging, the user terminal displays the filter effect corresponding to the target filter mode in an image display area.
In a specific application scenario, the user terminal stores a correspondence table between all filter modes and the filter colors, where the correspondence table may be as shown in the following table two:
watch two
| Filter mode | Color of filter |
| Solar system | Blue color |
| Nature of nature | Grey colour |
| Fairy tales | Pink colour |
| Object language | Cyan color |
| 〃.〃 | ..〃 |
After the user terminal takes the filter mode-the day filter mode indicated by the highest selection frequency as a default filter mode, searching for the filter color corresponding to the day filter mode in a corresponding relation table (such as table two) of all the filter modes and the filter colors, wherein the searched filter color is blue, the user terminal displays the filter color-blue in the camera covering area at the moment, and when an under-screen camera on the user terminal is in imaging, the user terminal displays the day filter effect corresponding to the target filter mode-the day filter mode in an image display area.
Step 203: and displaying a second filter mode set in the image display area, and receiving a filter selection instruction input aiming at the second filter mode set.
The second filter mode set comprises a plurality of filter modes, the filter modes in the second filter mode set can be acquired from a server or preset by a user terminal, and the filter modes in the second filter mode set and the filter modes in the first filter mode set can be the same or different.
Specifically, the user terminal may display each filter mode in the second filter mode set to the user in the image display area, and the user selects one of the target filter modes and inputs a selection instruction for the target filter mode to the user terminal.
Optionally, the user terminal may display a filter mode selection frame available for the user to select in all or a part of the area corresponding to the image display area, where the selection frame may be in a list form, that is, each filter mode in a second filter mode set included in the user terminal is displayed in a list form; the selection frame may be tiled, that is, each filter mode in the second filter mode set included in the user terminal is presented in a horizontally or vertically tiled manner; the selection box may be in a palace format (e.g., nine-palace grid, six-palace grid, four-palace grid, etc.), that is, each filter mode in the second filter mode set included in the user terminal is presented in a palace grid form, and the selection box may also be in a thumbnail form, a text form, etc. The user terminal provides filter modes corresponding to some preset filters for the user to select in the filter mode selection frame, and the filter effects of the filter modes selected in the filter mode selection frame are generally different.
In a specific embodiment, as shown in fig. 4, fig. 4 is a schematic diagram of a filter mode selection box of a user terminal, multiple filter modes are displayed in the filter mode selection box in fig. 4, the multiple filter modes included in the user terminal are presented in a horizontally tiled manner, a user can browse the multiple filter modes by sliding the filter mode selection box with a finger, and then select a target filter mode from the multiple filter mode clocks to input a filter selection instruction. A user may select a first filter mode-solar system mode in the filter mode selection frame shown in fig. 4 in a finger touch manner, and at this time, the user terminal receives a filter selection instruction input for the filter mode-solar system mode by monitoring a change in capacitance on the display screen.
In another specific embodiment, as shown in fig. 5, fig. 5 is a schematic diagram of another user terminal filter mode selection box, in fig. 5, a plurality of filter modes are displayed in the filter mode selection box, the plurality of filter modes included in the user terminal are displayed in the form of squared figures, and the user can select a filter mode option on the display screen of the user terminal by means of finger touch, at this time, the user terminal detects an operation of "select filter mode option" input by the user, the user terminal displays an interface as shown in fig. 5 on the display screen, the interface shown in fig. 5 shows 9 filter modes in the form of squared figures, and a user can select one filter mode, a worry mode, in the squared figure shown in fig. 5 by means of finger touch, at this time, and the user terminal receives a filter selection instruction input aiming at the filter mode-the worry mode by monitoring the change of the capacitance on the display screen.
Step 204: and acquiring a target filter mode corresponding to the filter selection instruction, and searching for the preview filter color corresponding to the target filter mode.
Refer to step 102 specifically, and will not be described herein.
Step 205: and acquiring the current environment parameters, inputting the current environment parameters into a pre-trained color adjusting model, and outputting the color of the target filter matched with the current environment parameters.
The current environmental parameter includes, but is not limited to, at least one of illumination intensity, ambient humidity, ambient temperature, and the like.
And the target filter color is the corresponding filter color of the preview filter color after the color parameter value is adjusted. The color parameters include color brightness, contrast, saturation, color temperature and other parameters. In this embodiment, it may be understood that the target filter color and the preview filter color are the same type of color, for example, the target filter color and the preview filter color are both blue, the target filter color and the preview filter color are filter colors of continuous color parameters of the same type of color, for example, the preview filter color is dark blue, the preview filter color is light blue, and the shade of the same type of color-blue color is determined by the color parameter.
Specifically, the user terminal obtains current environmental parameters, inputs the environmental parameters into a pre-trained color parameter adjusting model, adjusts color parameters corresponding to the preview filter color through the color parameter adjusting model, and outputs the target filter color.
Optionally, the color parameter adjustment model may be trained by using a large amount of sample data, where the sample data includes collected environment parameter data and color parameters (such as color brightness, contrast, saturation, and color temperature) corresponding to the labeled filter color, and the color parameter adjustment model may be implemented based on at least one of a Convolutional Neural Network (CNN) model, a Deep Neural Network (DNN) model, a Recurrent Neural Network (RNN), a model, an embedding (embedding) model, a Gradient Boosting Decision Tree (gbistd) model, and a Logistic Regression (LR) model, and the color parameter adjustment model is trained based on the labeled sample data, so as to obtain the trained color parameter adjustment model. In this embodiment, a deep neural network model is preferably adopted, and an error back propagation algorithm is introduced on the basis of the existing deep neural network model to optimize parameters in the color parameter adjustment model, so that the robustness of the deep neural network model is improved.
Step 206: adjusting the preview filter color to the target filter color.
Specifically, the user terminal inputs the current environment parameters into a pre-trained color adjustment model, and outputs a target filter color matched with the current environment parameters, where the output target filter color may be generally represented in an additive color mode (RGB mode), where RGB colors are three primary colors, R represents Red (Red), G represents Green (Green), and B represents Blue (Blue). Any color that can be seen by naked eyes in nature can be formed by mixing and superposing the three colors, wherein the RGB mode is an additive color mode, and any color can be described through the radiation quantity of R, G, B. When the color is defined by the computer, the values of the R, G, B components range from 0 to 255, 0 represents no stimulation, and 255 represents the maximum stimulation. R, G, B all were 255 to produce white light, and R, G, B all were 0 to produce black.
Specifically, the user terminal inputs the current environment parameter to a pre-trained color adjustment model, outputs a target filter color matched with the current environment parameter, namely an RGB value of the target filter color in an RGB mode, and adjusts the RGB value of the preview filter color to the RGB value of the target filter color. For example, adjusting the preview filter color RGB values (250, 250, 250) to the RGB values (238, 233, 233) of the target filter color.
The expression method of the target filter color is not limited to the RGB scheme, and may be one or more of color expression methods such as a 16-step expression method, an HSL expression method (H: hue, S: saturation, L: brightness), and an HSLA expression method (H: hue, S: saturation, L: brightness, and a: transparency), and is not particularly limited herein.
Step 207: and setting and displaying the camera coverage area as the color of the target filter, and controlling the image display area to display the preview effect corresponding to the target filter mode.
The preview effect can be understood as the preview effect of the imaging of the camera under the upper screen of the user terminal after the user terminal displays the color of the preview filter in the coverage area of the camera.
Specifically, the user terminal inputs the current environment parameters into a pre-trained color adjustment model, outputs the color of the target filter matched with the current environment parameters, adjusts the color of the preview filter to the color of the target filter, sets the coverage area of the camera to the color of the preview filter, and displays the color of the target filter in the coverage area of the camera. The method comprises the steps that a camera under a screen on a user terminal can collect current ambient light in real time and image, a preview image corresponding to a target filter mode is generated, and the preview image is displayed in an image display area by the user terminal so as to show a preview effect corresponding to the target filter mode.
Specifically, user terminal will camera coverage area sets to target filter colour and be in camera coverage area shows during the target filter colour, because camera under the screen on the user terminal can gather current environment light in real time, at this moment, the light of camera coverage area can pass through the display screen because physical effects such as light scattering, refraction map to under the screen in the camera on the display screen, namely under the screen on the user terminal camera can gather on the display screen in camera coverage area the light of filter colour, camera under the screen on the user terminal when the formation of image, can show at image display area the filter effect that target filter mode corresponds.
In a specific embodiment, the user terminal inputs the current environment parameter into a pre-trained color adjustment model, and outputs a target filter color-gray matched with the current environment parameter, where the representation of the target filter color is represented in an RGB mode, and an RGB value corresponding to the target filter color-gray is (238, 233, 233). At this time, the user terminal sets the camera coverage area to the target filter color and displays the target filter color-gray (238, 233, 233) in the camera coverage area, as shown in fig. 6, fig. 6 is a user terminal display interface diagram, after the user terminal displays the gray (238, 233, 233) in the camera coverage area, the upper and lower cameras of the user terminal can collect the light of the filter color-gray (238, 233, 233) in the camera coverage area on the display screen, and when the lower cameras of the user terminal are imaging, the filter effect corresponding to the target filter mode is displayed in the image display area in real time. The filter effect may refer to the portrait display effect of the image display area in fig. 6.
In the embodiment of the application, a user terminal receives a camera opening instruction under a screen, displays a default preview page, the default preview page comprises a camera coverage area and an image display area which are not overlapped with each other, receives the target filter mode input in the image display area, searches for the preview filter color corresponding to the target filter mode, and sets and displays the camera coverage area to be the preview filter color, and controls the image display area to display the preview effect corresponding to the target filter mode. Through showing at camera coverage area the filter colour that target filter mode corresponds, the light of filter colour can be gathered to camera under the screen simultaneously to show in image display area the preview effect that target filter mode corresponds can reach the effect that the filter colour was rendered, has richened user terminal's display mode, has improved user experience.
The following are embodiments of the apparatus of the present application that may be used to perform embodiments of the method of the present application. For details which are not disclosed in the embodiments of the apparatus of the present application, reference is made to the embodiments of the method of the present application.
Please refer to fig. 7, which shows a schematic structural diagram of an under-screen camera imaging device according to an exemplary embodiment of the present application. The under-screen camera imaging device can be realized by software, hardware or a combination of the software and the hardware to be all or part of the terminal. The apparatus 1 comprises a preview page display module 11, a filter color lookup module 12 and a preview effect display module 13.
And the preview page display module 11 is configured to receive an off-screen camera opening instruction and display a default preview page, where the default preview page includes a camera coverage area and an image display area that are not overlapped with each other.
And a filter color searching module 12, configured to receive a target filter mode input for the image display area, and search for a preview filter color corresponding to the target filter mode.
And the preview effect display module 13 is configured to set and display the camera coverage area as the preview filter color, and control the image display area to display a preview effect corresponding to the target filter mode.
Optionally, as shown in fig. 8, the previewed page display module 11 further includes:
a filter mode determining unit 111, configured to obtain, in a first filter mode set of the cache, a filter mode indicated by a highest selection frequency, and use the filter mode indicated by the highest selection frequency as a default filter mode;
a preview page display unit 112, configured to display a default preview page corresponding to the default filter mode.
Optionally, as shown in fig. 8, the previewed page display module 11 further includes:
an environment parameter obtaining unit 113, configured to obtain a current environment parameter, and determine a filter mode matched with the current environment parameter from a buffered first filter mode set, where the current environment parameter includes at least one of an illumination intensity and an environment humidity;
the preview page display unit 112 is further configured to display the default preview page corresponding to the filter mode.
Optionally, as shown in fig. 10, the apparatus 1 further includes:
a filter mode displaying module 14, configured to display a second set of filter modes in the image display area;
the filter color search module 12 is specifically configured to:
and receiving a filter selection instruction input aiming at the second filter mode set, and acquiring a target filter mode corresponding to the filter selection instruction.
Optionally, as shown in fig. 10, the apparatus 1 further includes:
an environment parameter obtaining module 15, configured to obtain the current environment parameter, and adjust the color of the preview filter to a target filter color matched with the current environment parameter;
the preview effect display module 13 is specifically configured to:
and setting and displaying the camera coverage area as the color of the target filter.
Optionally, as shown in fig. 9, the environment parameter obtaining module 15 further includes:
a filter color output unit 151, configured to input the current environment parameter to a pre-trained color adjustment model, and output a target filter color matched with the current environment parameter;
a filter color adjustment unit 152 for adjusting the preview filter color to the target filter color.
It should be noted that, when the off-screen camera imaging apparatus provided in the foregoing embodiment executes the off-screen camera imaging method, only the division of the functional modules is taken as an example, and in practical applications, the function distribution may be completed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules, so as to complete all or part of the functions described above. In addition, the imaging device of the off-screen camera and the imaging method of the off-screen camera provided by the above embodiments belong to the same concept, and the implementation process is detailed in the method embodiments, which is not described herein again.
The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.
In this embodiment, a user terminal receives an off-screen camera opening instruction, displays a default preview page, where the default preview page includes a camera coverage area and an image display area that are not overlapped with each other, receives a target filter mode input to the image display area, searches for a preview filter color corresponding to the target filter mode, sets and displays the camera coverage area as the preview filter color, and controls the image display area to display a preview effect corresponding to the target filter mode. Through showing at camera coverage area the filter colour that target filter mode corresponds, the light of filter colour can be gathered to camera under the screen simultaneously to show in image display area the preview effect that target filter mode corresponds can reach the effect that the filter colour was rendered, has richened user terminal's display mode, has improved user experience.
An embodiment of the present application further provides a computer storage medium, where the computer storage medium may store a plurality of instructions, and the instructions are suitable for being loaded by a processor and being executed by the method for imaging an off-screen camera according to the embodiment shown in fig. 1 to 6, and a specific execution process may refer to specific descriptions of the embodiment shown in fig. 1 to 6, which is not described herein again.
The present application further provides a computer program product, where at least one instruction is stored in the computer program product, and the at least one instruction is loaded by the processor and executed by the method for imaging an off-screen camera according to the embodiment shown in fig. 1 to 6, where a specific execution process may refer to specific descriptions of the embodiment shown in fig. 1 to 6, and details are not described herein.
Please refer to fig. 11, which is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure. As shown in fig. 11, the electronic device 1000 may include: at least one processor 1001, at least one network interface 1004, a user interface 1003, memory 1005, at least one communication bus 1002.
Wherein a communication bus 1002 is used to enable connective communication between these components.
The user interface 1003 may include a Display screen (Display) and a Camera (Camera), and the optional user interface 1003 may also include a standard wired interface and a wireless interface.
The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface), among others.
The Memory 1005 may include a Random Access Memory (RAM) or a Read-Only Memory (Read-Only Memory). Optionally, the memory 1005 includes a non-transitory computer-readable medium. The memory 1005 may be used to store an instruction, a program, code, a set of codes, or a set of instructions. The memory 1005 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing the various method embodiments described above, and the like; the storage data area may store data and the like referred to in the above respective method embodiments. The memory 1005 may optionally be at least one memory device located remotely from the processor 1001. As shown in fig. 11, a memory 1005, which is one type of computer storage medium, may include an operating system, a network communication module, a user interface module, and an off-screen camera imaging application.
In the electronic device 1000 shown in fig. 11, the user interface 1003 is mainly used as an interface for providing input for a user, and acquiring data input by the user; the processor 1001 may be configured to call the off-screen camera imaging application stored in the memory 1005, and specifically perform the following operations:
receiving an opening instruction of an off-screen camera, and displaying a default preview page, wherein the default preview page comprises a camera coverage area and an image display area which are not overlapped with each other;
receiving a target filter mode input aiming at the image display area, and searching a preview filter color corresponding to the target filter mode;
and setting and displaying the camera coverage area as the preview filter color, and controlling the image display area to display the preview effect corresponding to the target filter mode.
In an embodiment, when executing the displaying of the default preview page, the processor 1001 specifically executes the following operations:
acquiring a filter mode indicated by the highest selection frequency from a cached first filter mode set, and taking the filter mode indicated by the highest selection frequency as a default filter mode;
and displaying a default preview page corresponding to the default filter mode.
In an embodiment, when executing the displaying of the default preview page, the processor 1001 specifically executes the following operations:
acquiring current environment parameters, and determining a filter mode matched with the current environment parameters from a buffered first filter mode set, wherein the current environment parameters comprise at least one of illumination intensity and environment humidity;
and displaying the default preview page corresponding to the filter mode.
In one embodiment, the processor 1001 further performs the following operations before performing the receiving of the target filter mode input for the image display area:
displaying a second set of filter patterns in the image display area;
the receiving of the target filter pattern input for the image display area includes:
and receiving a filter selection instruction input aiming at the second filter mode set, and acquiring a target filter mode corresponding to the filter selection instruction.
In one embodiment, before performing the setting and displaying of the camera coverage area as the preview filter color and controlling the image display area to display the preview effect corresponding to the target filter mode, the processor 1001 further performs the following operations:
acquiring the current environment parameter, and adjusting the color of the preview filter to a target filter color matched with the current environment parameter;
setting and displaying the camera coverage area as the preview filter color, including:
and setting and displaying the camera coverage area as the color of the target filter.
In an embodiment, when performing the adjustment of the preview filter color to the target filter color matching the current environment parameter, the processor 1001 specifically performs the following operations:
inputting the current environment parameters into a pre-trained color adjusting model, and outputting the color of the target filter matched with the current environment parameters;
adjusting the preview filter color to the target filter color.
In this embodiment, a user terminal receives an off-screen camera opening instruction, displays a default preview page, where the default preview page includes a camera coverage area and an image display area that are not overlapped with each other, receives a target filter mode input to the image display area, searches for a preview filter color corresponding to the target filter mode, sets and displays the camera coverage area as the preview filter color, and controls the image display area to display a preview effect corresponding to the target filter mode. Through showing at camera coverage area the filter colour that target filter mode corresponds, the light of filter colour can be gathered to camera under the screen simultaneously to show in image display area the preview effect that target filter mode corresponds can reach the effect that the filter colour was rendered, has richened user terminal's display mode, has improved user experience.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a read-only memory or a random access memory.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present application and is not to be construed as limiting the scope of the present application, so that the present application is not limited thereto, and all equivalent variations and modifications can be made to the present application.
Claims (14)
1. An imaging method of an off-screen camera, the method comprising:
receiving an opening instruction of an off-screen camera, and displaying a default preview page, wherein the default preview page comprises a camera coverage area and an image display area which are not overlapped with each other;
receiving a target filter mode input aiming at the image display area, and searching a preview filter color corresponding to the target filter mode;
and setting and displaying the camera coverage area as the preview filter color, and controlling the image display area to display the preview effect corresponding to the target filter mode.
2. The method of claim 1, wherein displaying the default preview page comprises:
acquiring a filter mode indicated by the highest selection frequency from a cached first filter mode set, and taking the filter mode indicated by the highest selection frequency as a default filter mode;
and displaying a default preview page corresponding to the default filter mode.
3. The method of claim 1, wherein displaying the default preview page comprises:
acquiring current environment parameters, and determining a filter mode matched with the current environment parameters from a buffered first filter mode set, wherein the current environment parameters comprise at least one of illumination intensity and environment humidity;
and displaying a default preview page corresponding to the filter mode.
4. The method of claim 1, wherein prior to receiving the input of the target filter pattern for the image display region, further comprising:
displaying a second set of filter patterns in the image display area;
the receiving of the target filter pattern input for the image display area includes:
and receiving a filter selection instruction input aiming at the second filter mode set, and acquiring a target filter mode corresponding to the filter selection instruction.
5. The method according to claim 1, wherein before setting and displaying the camera coverage area as the preview filter color and controlling the image display area to display the preview effect corresponding to the target filter mode, the method further comprises:
acquiring the current environment parameter, and adjusting the color of the preview filter to a target filter color matched with the current environment parameter;
setting and displaying the camera coverage area as the preview filter color, including:
and setting and displaying the camera coverage area as the color of the target filter.
6. The method of claim 5, wherein adjusting the preview filter color to a target filter color that matches the current environmental parameter comprises:
inputting the current environment parameters into a pre-trained color adjusting model, and outputting the color of the target filter matched with the current environment parameters;
adjusting the preview filter color to the target filter color.
7. An under-screen camera imaging device, the device comprising:
the preview page display module is used for receiving an opening instruction of the camera under the screen and displaying a default preview page, wherein the default preview page comprises a camera coverage area and an image display area which are not overlapped with each other;
the filter color searching module is used for receiving a target filter mode input aiming at the image display area and searching the preview filter color corresponding to the target filter mode;
and the preview effect display module is used for setting and displaying the camera coverage area as the preview filter color and controlling the image display area to display the preview effect corresponding to the target filter mode.
8. The apparatus of claim 7, wherein the preview page display module comprises:
a filter mode determining unit, configured to obtain, in a cached first filter mode set, a filter mode indicated by a highest selection frequency, and use the filter mode indicated by the highest selection frequency as a default filter mode;
and the preview page display unit is used for displaying the default preview page corresponding to the default filter mode.
9. The apparatus of claim 1, wherein the preview page display module comprises:
an environment parameter obtaining unit, configured to obtain a current environment parameter, and determine a filter mode matched with the current environment parameter from a buffered first filter mode set, where the current environment parameter includes at least one of an illumination intensity and an environment humidity;
the preview page display unit is further configured to display a default preview page corresponding to the filter mode.
10. The apparatus of claim 1, further comprising:
a filter mode display module for displaying a second set of filter modes in the image display area;
the filter color searching module is specifically configured to:
and receiving a filter selection instruction input aiming at the second filter mode set, and acquiring a target filter mode corresponding to the filter selection instruction.
11. The apparatus of claim 7, further comprising:
the environment parameter acquisition module is used for acquiring the current environment parameter and adjusting the color of the preview filter to the color of a target filter matched with the current environment parameter;
the preview effect display module is specifically configured to:
and setting and displaying the camera coverage area as the color of the target filter.
12. The apparatus of claim 11, wherein the environment parameter obtaining module comprises:
the filter color output unit is used for inputting the current environment parameters into a pre-trained color adjusting model and outputting the target filter color matched with the current environment parameters;
a filter color adjustment unit to adjust the preview filter color to the target filter color.
13. A computer storage medium, characterized in that it stores a plurality of instructions adapted to be loaded by a processor and to perform the method steps according to any of claims 1 to 6.
14. An electronic device, comprising: a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the method steps of any of claims 1 to 6.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113206948A (en) * | 2021-03-31 | 2021-08-03 | 北京达佳互联信息技术有限公司 | Image effect previewing method and device, electronic equipment and storage medium |
| WO2021189807A1 (en) * | 2020-03-26 | 2021-09-30 | 北京迈格威科技有限公司 | Image processing method, apparatus and system, and electronic device |
| CN113507560A (en) * | 2021-05-26 | 2021-10-15 | 西安闻泰信息技术有限公司 | Image processing method and device, computer equipment and storage medium |
| CN113727017A (en) * | 2021-06-16 | 2021-11-30 | 荣耀终端有限公司 | Shooting method, graphical interface and related device |
| WO2022081283A1 (en) * | 2020-10-12 | 2022-04-21 | Qualcomm Incorporated | Under-display camera and sensor control |
| CN115002333A (en) * | 2021-03-02 | 2022-09-02 | 华为技术有限公司 | Image processing method and related device |
| WO2022228412A1 (en) * | 2021-04-29 | 2022-11-03 | 维沃移动通信有限公司 | Photographing method, apparatus, and electronic device |
| EP4220540A1 (en) * | 2022-01-31 | 2023-08-02 | Canon Medical Systems Corporation | Medical image diagnosis apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108600465A (en) * | 2018-06-30 | 2018-09-28 | 上海爱优威软件开发有限公司 | A kind of terminal device with the lower camera of screen |
| WO2019062236A1 (en) * | 2017-09-30 | 2019-04-04 | 昆山国显光电有限公司 | Display screen, display screen driving method and display device thereof |
| CN109714532A (en) * | 2018-12-29 | 2019-05-03 | 联想(北京)有限公司 | Image-pickup method, treating method and apparatus |
| CN110049154A (en) * | 2019-03-27 | 2019-07-23 | 武汉华星光电半导体显示技术有限公司 | A kind of comprehensive screen display device |
| CN209215619U (en) * | 2019-01-11 | 2019-08-06 | 北京小米移动软件有限公司 | Polaroid, display screen and terminal |
| CN110232892A (en) * | 2019-05-16 | 2019-09-13 | 武汉华星光电半导体显示技术有限公司 | Display panel and display device |
-
2019
- 2019-09-29 CN CN201910934727.XA patent/CN110730299B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019062236A1 (en) * | 2017-09-30 | 2019-04-04 | 昆山国显光电有限公司 | Display screen, display screen driving method and display device thereof |
| CN108600465A (en) * | 2018-06-30 | 2018-09-28 | 上海爱优威软件开发有限公司 | A kind of terminal device with the lower camera of screen |
| CN109714532A (en) * | 2018-12-29 | 2019-05-03 | 联想(北京)有限公司 | Image-pickup method, treating method and apparatus |
| CN209215619U (en) * | 2019-01-11 | 2019-08-06 | 北京小米移动软件有限公司 | Polaroid, display screen and terminal |
| CN110049154A (en) * | 2019-03-27 | 2019-07-23 | 武汉华星光电半导体显示技术有限公司 | A kind of comprehensive screen display device |
| CN110232892A (en) * | 2019-05-16 | 2019-09-13 | 武汉华星光电半导体显示技术有限公司 | Display panel and display device |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021189807A1 (en) * | 2020-03-26 | 2021-09-30 | 北京迈格威科技有限公司 | Image processing method, apparatus and system, and electronic device |
| US11706520B2 (en) | 2020-10-12 | 2023-07-18 | Qualcomm Incorporated | Under-display camera and sensor control |
| WO2022081283A1 (en) * | 2020-10-12 | 2022-04-21 | Qualcomm Incorporated | Under-display camera and sensor control |
| CN115002333B (en) * | 2021-03-02 | 2023-09-26 | 华为技术有限公司 | Image processing method and related device |
| CN115002333A (en) * | 2021-03-02 | 2022-09-02 | 华为技术有限公司 | Image processing method and related device |
| CN113206948A (en) * | 2021-03-31 | 2021-08-03 | 北京达佳互联信息技术有限公司 | Image effect previewing method and device, electronic equipment and storage medium |
| WO2022228412A1 (en) * | 2021-04-29 | 2022-11-03 | 维沃移动通信有限公司 | Photographing method, apparatus, and electronic device |
| CN113507560B (en) * | 2021-05-26 | 2023-03-14 | 西安闻泰信息技术有限公司 | Image processing method and device, computer equipment and storage medium |
| CN113507560A (en) * | 2021-05-26 | 2021-10-15 | 西安闻泰信息技术有限公司 | Image processing method and device, computer equipment and storage medium |
| WO2022262497A1 (en) * | 2021-06-16 | 2022-12-22 | 荣耀终端有限公司 | Photographing method, graphical interface and related apparatus |
| CN113727017B (en) * | 2021-06-16 | 2022-07-05 | 荣耀终端有限公司 | Shooting method, graphical interface and related device |
| CN113727017A (en) * | 2021-06-16 | 2021-11-30 | 荣耀终端有限公司 | Shooting method, graphical interface and related device |
| EP4220540A1 (en) * | 2022-01-31 | 2023-08-02 | Canon Medical Systems Corporation | Medical image diagnosis apparatus |
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