CN110971722B - Image shooting method and device - Google Patents
Image shooting method and device Download PDFInfo
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- CN110971722B CN110971722B CN201811157980.0A CN201811157980A CN110971722B CN 110971722 B CN110971722 B CN 110971722B CN 201811157980 A CN201811157980 A CN 201811157980A CN 110971722 B CN110971722 B CN 110971722B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
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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
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
Abstract
The disclosure relates to an image shooting method and device, and belongs to the technical field of terminals. The method is applied to a full-screen terminal, the full-screen terminal comprises a shell and a full-screen, a front-facing camera is arranged in the shell, and a light hole is formed in the full-screen, and the method comprises the following steps: determining the area corresponding to the front camera on the full screen as the area where the light hole is located; increasing the light transmittance of the area where the light holes are located; when the front camera is in a camera shooting mode, an image of an object in front of the front camera is captured based on the light transmitted by the light transmission hole. The area corresponding to the front camera on the full-screen is determined as the area where the light hole is located, and the light transmittance of the area where the light hole is located is increased, so that the full screen of the terminal screen is achieved, and in the shooting mode, the image to be shot is captured based on the light transmitted by the light hole, and the front camera shooting function is achieved.
Description
Technical Field
The present disclosure relates to the field of terminal technologies, and in particular, to an image capturing method and apparatus.
Background
With the development of terminal technology, the screen size of the terminal is larger and larger, and the high screen ratio terminal is gradually favored by users. The development of the full-screen terminal as a high-screen-ratio terminal is extremely good, and the maximization of the screen ratio of the terminal is realized. The comprehensive screen terminal not only has good appearance, but also has higher screen utilization rate, and can display more screen contents. The full-screen terminal brings great impact to the vision of a user, greatly improves the user experience effect, and becomes the development trend of the terminal.
However, most terminals have a front camera function to meet the user requirements, and in order to implement the front camera function, the terminals need to be configured with front cameras, and the configuration of the front cameras becomes a key for restricting the implementation of the full-screen terminals. Therefore, how to configure the front camera and shoot images based on the front camera becomes a problem which needs to be solved urgently in the terminal field.
Disclosure of Invention
The present disclosure provides an image photographing method and apparatus.
According to a first aspect of the embodiments of the present disclosure, an image shooting method is provided, where the method is applied to a full-screen terminal, the full-screen terminal includes a casing and a full-screen, a front camera is disposed in the casing, and a light-transmitting hole is disposed on the full-screen, and the method includes:
determining the area corresponding to the front camera on the full screen as the area where the light hole is located;
increasing the light transmittance of the area where the light holes are located;
when the front camera is in a camera shooting mode, an image of an object in front of the front camera is captured based on the light transmitted by the light transmission hole.
In another embodiment of the present disclosure, the increasing the light transmittance of the area where the light hole is located includes:
and the light transmittance of the area where the light holes are located is increased by reducing the resolution of the area where the light holes are located.
In another embodiment of the present disclosure, the increasing the light transmittance of the area where the light hole is located includes:
increasing the light transmittance of the area where the light holes are located through an antireflection film evaporated in the area where the light holes are located; or the like, or, alternatively,
and the light transmittance of the area where the light holes are located is increased through the antireflection film evaporated on the overall screen.
In another embodiment of the present disclosure, the increasing the light transmittance of the area where the light hole is located includes:
determining the specific wavelength loss of the light passing through the full-face screen;
and according to the specific wavelength loss, the light transmittance of the area where the light transmission hole is located is increased by compensating the light with the specific wavelength transmitted by the light transmission hole.
In another embodiment of the present disclosure, the method further comprises:
when the display screen is in the display mode, the screen content is displayed in the area where the light holes are located.
In another embodiment of the present disclosure, the full-screen includes an OLED (Organic Light-Emitting Diode) screen.
According to a second aspect of the embodiment of the present disclosure, an image capturing device is provided, the device is disposed in a comprehensive screen terminal, the comprehensive screen terminal includes a housing and a comprehensive screen, a front camera is disposed in the housing, a light hole is disposed on the comprehensive screen, and the device includes:
the determining module is used for determining an area corresponding to the front camera on the full screen as an area where the light hole is located;
the light transmittance increasing module is used for increasing the light transmittance of the area where the light holes are located;
and the image capturing module is used for capturing an image of an object in front of the front camera based on the light transmitted by the light hole when the front camera is in a shooting mode.
In another embodiment of the present disclosure, the light transmittance increasing module is configured to increase the light transmittance of the area where the light-transmitting holes are located by reducing the resolution of the area where the light-transmitting holes are located.
In another embodiment of the present disclosure, the light transmittance increasing module is configured to increase the light transmittance of the area where the light-transmitting hole is located through an antireflection film evaporated in the area where the light-transmitting hole is located; or the like, or, alternatively,
and the light transmittance increasing module is used for increasing the light transmittance of the area where the light holes are located through an antireflection film evaporated on the overall screen.
In another embodiment of the present disclosure, the transmittance increasing module is configured to determine a specific wavelength loss of light passing through the full-face screen; and according to the specific wavelength loss, the light transmittance of the area where the light transmission hole is located is increased by compensating the light with the specific wavelength transmitted by the light transmission hole.
In another embodiment of the present disclosure, the apparatus further comprises:
and the display module is used for displaying the screen content in the area where the light hole is positioned when the display module is in the display mode.
In another embodiment of the present disclosure, the full-face screen comprises an Organic Light Emitting Diode (OLED) screen.
According to a third aspect of the embodiments of the present disclosure, there is provided an image capturing apparatus including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
determining the area corresponding to the front camera on the whole screen as the area where the light hole is located;
increasing the light transmittance of the area where the light holes are located;
when the front camera is in a camera shooting mode, an image of an object in front of the front camera is captured based on the light transmitted by the light transmission hole.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
the area corresponding to the front camera on the whole screen is determined as the area where the light hole is located, and the light transmittance of the area where the light hole is located is increased, so that the terminal screen is full-screen, and in a shooting mode, an image to be shot is captured based on light transmitted by the light hole, and a front shooting function is achieved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic diagram illustrating a structure of a full-screen terminal according to an exemplary embodiment.
Fig. 2 is a flowchart illustrating an image capturing method according to an exemplary embodiment.
Fig. 3 is a flowchart illustrating an image capturing method according to an exemplary embodiment.
Fig. 4 is a block diagram illustrating an image capture device according to an exemplary embodiment.
FIG. 5 is a block diagram illustrating an apparatus for image capture according to an example embodiment
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The disclosed embodiment provides a full-screen terminal, referring to fig. 1, the full-screen terminal includes a housing 10 and a full-screen 20 having the same length and width dimensions as those of the housing, and the full-screen 20 may be an OLED screen.
The full-face screen 20 covers the upper surface of the casing 10, the front camera 101 (not shown in the figure) is arranged in the casing 10, the full-face screen 20 is provided with a light hole 201 (not shown in the figure), the position of the light hole 201 corresponds to the position of the front camera 101, and the light hole 201 has the functions of displaying and lighting.
In another embodiment of the present disclosure, the number of the light transmission holes 201 is the same as the number of the front cameras 101. In the actual use process, the number of the front-facing cameras 101 is generally one or two, and correspondingly, when the number of the front-facing cameras 101 is one, the number of the light holes 201 is also one; when the number of the front cameras 101 is two, the number of the light transmission holes 201 is also two.
In another embodiment of the present disclosure, since the positions of the front camera 101 can be arbitrarily arranged according to requirements, and the positions of the front camera 101 and the light transmission hole 201 are opposite, the light transmission hole 201 can be disposed at different positions of the full-face screen 20 according to the positions of the front camera 101 on the housing 10.
Fig. 2 is a flowchart illustrating an image photographing method according to an exemplary embodiment, the image photographing method being used in the full-screen terminal shown in fig. 1, as shown in fig. 2, including the following steps.
In step S201, the area corresponding to the front camera on the full screen is determined as the area where the light transmission hole is located.
In step S202, the transmittance of the region where the light-transmitting hole is located is increased.
In step S203, while in the image capture mode, an image of an object in front of the front camera is captured based on the light transmitted through the light-transmitting hole.
According to the method provided by the embodiment of the disclosure, the area corresponding to the front camera on the full screen is determined as the area where the light hole is located, and the light transmittance of the area where the light hole is located is increased, so that not only is the terminal screen full-screen realized, but also in a shooting mode, an image to be shot is captured based on light transmitted by the light hole, and a front shooting function is realized.
In another embodiment of the present disclosure, increasing the light transmittance of the area where the light-transmissive hole is located includes:
the light transmittance of the area where the light holes are located is increased by reducing the resolution of the area where the light holes are located.
In another embodiment of the present disclosure, increasing the light transmittance of the area where the light-transmissive hole is located includes:
the light transmittance of the area where the light holes are located is increased through the antireflection film evaporated in the area where the light holes are located; or the like, or, alternatively,
the light transmittance of the area where the light holes are located is increased through the antireflection film evaporated on the full-face screen.
In another embodiment of the present disclosure, increasing the light transmittance of the area where the light-transmissive hole is located includes:
determining the specific wavelength loss of light passing through the full-face screen;
and according to the specific wavelength loss, the light transmittance of the area where the light holes are located is increased by compensating the light with the specific wavelength transmitted by the light holes.
In another embodiment of the present disclosure, the method further comprises:
when the display mode is in, the screen content is displayed in the area where the light holes are located.
In another embodiment of the present disclosure, the full-face screen comprises an organic light emitting diode, OLED, screen.
All the above optional technical solutions may be combined arbitrarily to form the optional embodiments of the present disclosure, and are not described herein again.
Fig. 3 is a flowchart illustrating an image photographing method according to an exemplary embodiment, the image photographing method being used in the full-screen terminal shown in fig. 1, as shown in fig. 3, including the following steps.
In step S301, the full-screen terminal determines an area corresponding to the front camera on the full-screen as an area where the light-transmitting hole is located.
In the terminal of the comprehensive screen, according to the arrangement of other parts, the position of the front camera can be determined, and then the area corresponding to the front camera on the whole screen is determined to be the area where the light hole is located, the light hole has a display function, can display screen content and also has a lighting function, and light refracted by an object in front of the front camera can be transmitted.
In step S302, the entire screen terminal increases the transmittance of the area where the light hole is located.
The light transmitted by the light holes is less due to the area of the area where the light holes are located, the screen material and the like, and the image quality of the shot image is poor in the shooting mode. In order to improve the quality of a captured image, it is necessary to increase the light transmittance of the region where the light-transmitting hole is located.
In the embodiment of the present disclosure, the manner of increasing the light transmittance of the area where the light hole is located by the full-screen terminal includes, but is not limited to, the following:
the first mode, comprehensive screen terminal increase the regional luminousness in light trap through reducing the resolution ratio in light trap place.
The resolution refers to the number of pixels that can be displayed on the screen. Since the dots, traces and surfaces on the screen are made up of pixels, the more pixels that can be displayed on the screen, the finer the image, and likewise, the more information that can be displayed in the screen area. The resolution is determined according to the number of intersections of all horizontal direction routing lines and vertical direction routing lines in the screen. When the resolution is determined, the smaller the screen, the sharper the image, whereas when the screen size is determined, the higher the resolution, the sharper the image.
Based on the above principle, this disclosed embodiment reduces the pixel quantity in light trap place region through reducing the line quantity of walking in light trap place region to reduce the resolution ratio in light trap place region, thereby when light passes through light trap place region, reduce the incident light quantity of being walked the line and sheltering from, in order to reach the purpose that increases the luminousness in light trap place region.
In the second mode, the transmittance of the area where the light holes are located is increased by evaporating the antireflection film on the whole screen terminal.
In the optical field, the optical energy of incident light is lost due to the reflection of the incident light by the element surface. In order to reduce the light energy loss caused by the reflection of the surface of the element on the incident light, a transparent medium film with a certain thickness can be evaporated on the surface of the optical element, and the transparent medium film is an antireflection film.
Based on the above principle, the embodiment of the present disclosure may deposit an antireflection film on the surface of the optical element to increase the transmitted light and reduce the refracted light, thereby increasing the light transmittance. Specifically, an antireflection film can be evaporated in the area where the light holes are located on the full-face screen, so that in the shooting mode, the light transmittance of the area where the light holes are located is increased through the antireflection film evaporated in the area where the light holes are located, the front-facing camera can capture more light rays, and a clearer image can be shot; still can the evaporation coating antireflection coating on comprehensive screen to under the shooting mode, through the antireflection coating of evaporation coating on comprehensive screen, increase the luminousness in light trap place area, so that leading camera can catch more light, shoots out more clear image.
The third mode, screen terminal comprehensively increase the luminousness in light trap place region through compensating light.
When the method is implemented specifically, the following steps can be adopted:
firstly, the full-screen terminal determines the specific wavelength loss of light passing through the full-screen.
According to the embodiment of the disclosure, the full-face screen can be irradiated by adopting light rays with different wavelengths in advance, when the light rays with each wavelength pass through the full-face screen, the energy of the transmitted light with each wavelength is obtained, the energy loss of the light with each wavelength when the light with each wavelength passes through the full-face screen is calculated based on the energy of the incident light with each wavelength and the energy of the transmitted light with each wavelength, and then the specific wavelength loss is determined according to the energy lost when the light with each wavelength passes through the full-face screen, wherein the specific wavelength can be the wavelength with the maximum energy loss.
And secondly, the comprehensive screen terminal compensates the light rays with the specific wavelength transmitted by the light holes according to the specific wavelength loss, and the light transmittance of the area where the light holes are located is increased.
When the full-screen terminal compensates light with a specific wavelength, the following two modes can be adopted:
the first mode, the comprehensive screen terminal is according to specific wavelength, determine the colour of the light of specific wavelength, then, the area of lost energy and light trap place when the light of specific wavelength passes through the comprehensive screen terminal is shielded to the comprehensive screen terminal, determine the energy that the light of specific wavelength passed through the light trap place and loses, and then under the mode of shooing, the light according to colour confirmed and this kind of colour passes through the energy of light trap place regional loss, carry out colour compensation to the image that leading camera was shot, thereby reach the purpose that increases the regional luminousness of light trap place.
The second mode, screen terminal entirely passes through the regional area in lost energy and light trap place when screen terminal entirely according to the light of specific wavelength, determines the light of specific wavelength and passes through the regional lost energy in light trap place, and then under the shooting mode, according to the light of specific wavelength and pass through the regional lost energy in light trap place, carries out light compensation to the light of the specific wavelength that the light trap transmits, thereby reach the purpose that increases the regional luminousness in light trap place.
In step S303, while in the camera mode, the full-screen terminal captures an image of an object in front of the front camera based on the light transmitted through the light-transmitting hole.
When detecting that full screen terminal is in the mode of making a video recording, the light trap at full screen terminal is in the daylighting state, and under the daylighting state, the light trap daylighting function, the light of transillumination through the light trap place region for leading camera can catch more light of the image refraction of place ahead object, thereby can shoot more clear image.
In step S304, when in the display mode, the full-screen terminal displays the screen content in the area where the light hole is located.
When detecting that full screen terminal is in the demonstration mode, the light trap at full screen terminal is in the display mode, and under the display mode, the light trap has the demonstration function. Because the area that the light trap is located and other areas on the full screen have the display function, consequently, full screen terminal can be in the area display screen content of light trap. Because the whole full screen displays the screen content, the display of the screen content is smoother, the image deformation and distortion are avoided, and the display effect is better.
According to the method provided by the embodiment of the disclosure, the area corresponding to the front camera on the full screen is determined as the area where the light hole is located, and the light transmittance of the area where the light hole is located is increased, so that not only is the terminal screen full-screen realized, but also in a shooting mode, an image to be shot is captured based on light transmitted by the light hole, and a front shooting function is realized.
FIG. 4 is a schematic diagram of an image capture device according to one exemplary embodiment. The device sets up in the terminal of comprehensive screen, and the terminal of comprehensive screen includes casing and comprehensive screen, is provided with leading camera in the casing, is provided with the light trap on the whole screen, refers to fig. 4, and the device is including confirming module 401, luminousness increase module 402 and image capture module 403.
The determining module 401 is configured to determine an area corresponding to the front camera on the full screen as an area where the light hole is located;
the light transmittance increasing module 402 is configured to increase the light transmittance of the region where the light-transmitting hole is located;
the image capture module 403 is configured to capture an image of an object in front of the front camera based on light transmitted through the light-transmissive hole when in the camera mode.
In another embodiment of the present disclosure, the transmittance increasing module 402 is configured to increase the transmittance of the area where the light-transmissive holes are located by decreasing the resolution of the area where the light-transmissive holes are located.
In another embodiment of the disclosure, the light transmittance increasing module 402 is configured to increase the light transmittance of the area where the light holes are located through an antireflection film evaporated in the area where the light holes are located; or the like, or, alternatively,
in another embodiment of the disclosure, the transmittance increasing module 402 is configured to increase the transmittance of the region where the light-transmitting hole is located by an antireflection film evaporated on the entire panel.
In another embodiment of the present disclosure, the transmittance increase module 402 is configured to determine a specific wavelength loss of light as it passes through the full-face screen; and according to the specific wavelength loss, the light transmittance of the area where the light holes are located is increased by compensating the light with the specific wavelength transmitted by the light holes.
In another embodiment of the present disclosure, the apparatus further comprises: and a display module.
The display module is configured to display screen content in an area where the light-transmissive hole is located when in a display mode.
In another embodiment of the present disclosure, the full-face screen comprises an organic light emitting diode, OLED, screen.
The device provided by the embodiment of the disclosure determines the area corresponding to the front camera on the full-screen as the area where the light hole is located, and increases the light transmittance of the area where the light hole is located, so that not only is the terminal screen full-screen realized, but also in a shooting mode, an image to be shot is captured based on light transmitted by the light hole, and a front shooting function is realized.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
Fig. 5 is a block diagram illustrating an apparatus 500 for image capture according to an exemplary embodiment. For example, the apparatus 500 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
Referring to fig. 5, the apparatus 500 may include one or more of the following components: processing component 502, memory 504, power component 506, multimedia component 508, audio component 510, input/output (I/O) interface 512, sensor component 514, and communication component 516.
The processing component 502 generally controls overall operation of the device 500, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing components 502 may include one or more processors 520 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 502 can include one or more modules that facilitate interaction between the processing component 502 and other components. For example, the processing component 502 can include a multimedia module to facilitate interaction between the multimedia component 508 and the processing component 502.
The memory 504 is configured to store various types of data to support operations at the apparatus 500. Examples of such data include instructions for any application or method operating on device 500, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 504 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The power supply component 506 provides power to the various components of the device 500. The power components 506 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the apparatus 500.
The multimedia component 508 includes a screen that provides an output interface between the device 500 and the user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 508 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the device 500 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 510 is configured to output and/or input audio signals. For example, audio component 510 includes a Microphone (MIC) configured to receive external audio signals when apparatus 500 is in an operating mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 504 or transmitted via the communication component 516. In some embodiments, audio component 510 further includes a speaker for outputting audio signals.
The I/O interface 512 provides an interface between the processing component 502 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 514 includes one or more sensors for providing various aspects of status assessment for the device 500. For example, the sensor assembly 514 may detect an open/closed state of the apparatus 500, the relative positioning of the components, such as a display and keypad of the apparatus 500, the sensor assembly 514 may also detect a change in the position of the apparatus 500 or a component of the apparatus 500, the presence or absence of user contact with the apparatus 500, orientation or acceleration/deceleration of the apparatus 500, and a change in the temperature of the apparatus 500. The sensor assembly 514 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 514 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 514 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 516 is configured to facilitate communication between the apparatus 500 and other devices in a wired or wireless manner. The apparatus 500 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 516 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 516 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 500 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer-readable storage medium comprising instructions, such as the memory 504 comprising instructions, executable by the processor 520 of the apparatus 500 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
A non-transitory computer readable storage medium having instructions therein, which when executed by a processor of a mobile terminal, enable the mobile terminal to perform an image capturing method.
The device provided by the embodiment of the disclosure determines the area corresponding to the front camera on the full-screen as the area where the light hole is located, and increases the light transmittance of the area where the light hole is located, so that not only is the terminal screen full-screen realized, but also in a shooting mode, an image to be shot is captured based on light transmitted by the light hole, and a front shooting function is realized.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (7)
1. The image shooting method is applied to a full-screen terminal, the full-screen terminal comprises a shell and a full-screen, a front-facing camera is arranged in the shell, and a light hole is formed in the full-screen, and the method comprises the following steps:
determining the area corresponding to the front camera on the full screen as the area where the light hole is located;
determining the specific wavelength loss of the light passing through the full-face screen;
according to the specific wavelength loss, the light transmittance of the area where the light holes are located is increased by compensating the light with the specific wavelength transmitted by the light holes;
when the front camera is in a camera shooting mode, an image of an object in front of the front camera is captured based on the light transmitted by the light transmission hole.
2. The method of claim 1, further comprising:
when the display screen is in the display mode, the screen content is displayed in the area where the light holes are located.
3. The method according to any one of claims 1 or 2, wherein the full-face screen comprises an Organic Light Emitting Diode (OLED) screen.
4. The utility model provides an image shooting device, its characterized in that, the device sets up in full screen terminal, full screen terminal includes the casing and fully shields, be provided with leading camera in the casing, be provided with the light trap on the full screen, the device includes:
the determining module is used for determining an area corresponding to the front camera on the full screen as an area where the light hole is located;
the light transmittance increasing module is used for determining the specific wavelength loss of light rays when the light rays pass through the full-face screen; according to the specific wavelength loss, the light transmittance of the area where the light holes are located is increased by compensating the light with the specific wavelength transmitted by the light holes;
and the image capturing module is used for capturing an image of an object in front of the front camera based on the light transmitted by the light hole when the front camera is in a shooting mode.
5. The apparatus of claim 4, further comprising:
and the display module is used for displaying the screen content in the area where the light hole is positioned when the display module is in the display mode.
6. The device according to any of claims 4 or 5, wherein the full-face screen comprises an Organic Light Emitting Diode (OLED) screen.
7. An image capturing apparatus, characterized by comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
determining the area corresponding to the front camera on the whole screen as the area where the light hole is located;
determining the specific wavelength loss of the light passing through the full-face screen;
according to the specific wavelength loss, the light transmittance of the area where the light holes are located is increased by compensating the light with the specific wavelength transmitted by the light holes;
when the front camera is in a camera shooting mode, an image of an object in front of the front camera is captured based on the light transmitted by the light transmission hole.
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| CN201811157980.0A CN110971722B (en) | 2018-09-30 | 2018-09-30 | Image shooting method and device |
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| CN201811157980.0A CN110971722B (en) | 2018-09-30 | 2018-09-30 | Image shooting method and device |
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| CN110971722B true CN110971722B (en) | 2021-07-13 |
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