CN108848308B - Shooting method and mobile terminal - Google Patents
Shooting method and mobile terminal Download PDFInfo
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- CN108848308B CN108848308B CN201810679101.4A CN201810679101A CN108848308B CN 108848308 B CN108848308 B CN 108848308B CN 201810679101 A CN201810679101 A CN 201810679101A CN 108848308 B CN108848308 B CN 108848308B
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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
- H04N23/60—Control of cameras or camera modules
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Abstract
The invention provides a shooting method and a mobile terminal, wherein the shooting method comprises the following steps: under the condition that the preview image collected by the camera is displayed in the first display area, displaying a target image in the second display area; and adjusting the shooting parameters of the camera to be target shooting parameters, wherein the target shooting parameters are shooting parameters of the target image. The technical scheme provided by the invention solves the problem that the operation of adjusting the shooting parameters is complicated in the shooting process of the existing mobile terminal.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a shooting method and a mobile terminal.
Background
With the increasing and more powerful photographing function of the mobile terminal, people have higher and higher requirements for photographing pictures. When the existing mobile terminal is used for shooting, a user is usually required to manually adjust shooting parameters such as brightness, contrast and chromaticity according to the current environment so as to improve and enhance the shooting effect. Therefore, the adjustment of the shooting parameters in the process of shooting the photo or the video by the mobile terminal has the problem of complex operation.
Disclosure of Invention
The embodiment of the invention provides a shooting method and a mobile terminal, and aims to solve the problem that the shooting parameter adjusting operation is complex in the shooting process of the conventional mobile terminal.
In order to solve the technical problem, the invention is realized as follows:
in a first aspect, an embodiment of the present invention provides a shooting method, including:
under the condition that the preview image collected by the camera is displayed in the first display area, displaying a target image in the second display area;
and adjusting the shooting parameters of the camera to be target shooting parameters, wherein the target shooting parameters are shooting parameters of the target image.
In a second aspect, an embodiment of the present invention further provides a mobile terminal, including:
the display module is used for displaying the target image in the second display area under the condition that the preview image acquired by the camera is displayed in the first display area;
and the adjusting module is used for adjusting the shooting parameters of the camera to be target shooting parameters, and the target shooting parameters are the shooting parameters of the target image.
In a third aspect, an embodiment of the present invention further provides a mobile terminal, including a processor, a memory, and a computer program stored on the memory and operable on the processor, where the computer program, when executed by the processor, implements the steps of the shooting method according to the first aspect.
In a fourth aspect, the present invention further provides a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the steps of the shooting method as described in the first aspect.
In the embodiment of the invention, under the condition that the preview image acquired by the camera is displayed in the first display area, the target image is displayed in the second display area, and the shooting parameters of the camera are adjusted to the target shooting parameters; the target shooting parameters are shooting parameters of the target image. Therefore, the mobile terminal can adjust the shooting parameters of the camera to the shooting parameters of the target image of the second display area, so that a user can shoot an image with a better effect according to the matched shooting parameters, the user does not need to adjust the shooting parameters of the camera in a complicated mode, the shooting operation of the user is facilitated, and the shooting function of the mobile terminal is also improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a flowchart of a photographing method according to an embodiment of the present invention;
fig. 2 is a schematic view of a display interface of a mobile terminal to which the photographing method provided in fig. 1 is applied;
fig. 3 is a block diagram of a mobile terminal according to an embodiment of the present invention;
fig. 4 is a block diagram of another mobile terminal according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. 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 invention.
Referring to fig. 1, fig. 1 is a flowchart of a shooting method according to an embodiment of the present invention, and as shown in fig. 1, the shooting method includes the following steps:
and 101, displaying the target image in the second display area under the condition that the preview image acquired by the camera is displayed in the first display area.
It should be noted that the target image is an image sample matched with the current environment information of the mobile terminal. The current environment information comprises at least one of geographical position information, weather information, illumination information and time information.
It is understood that the geographic location information is the current geographic location of the mobile terminal holder, and the obtaining of the geographic location information may be achieved through various means, for example, the location may be performed based on a Global Positioning System (GPS) in the mobile terminal, or based on a wireless network address accessed by the mobile terminal. The weather information can be obtained based on the current geographical position information of the mobile terminal, the light intensity of the current geographical position of the mobile terminal can be better determined through the weather information, and better reference can be provided for shooting of the mobile terminal. The illumination information may be obtained based on the current weather information of the mobile terminal, may also be obtained based on whether the current geographic position of the mobile terminal is located indoors or outdoors, or may also be obtained based on the current geographic position information of the mobile terminal and the comprehensive analysis of the weather information. The time information can judge whether the current time of the mobile terminal is day or night so as to judge whether light supplementing operation is needed when the mobile terminal is shot. The environment information comprises at least one of geographical position information, weather information, illumination information and time information, and the current light intensity of the mobile terminal can be acquired through any one of the environment information so as to provide reference for setting of shooting parameters when the mobile terminal shoots.
Specifically, in this embodiment of the present invention, the step 101 may include:
determining environment information of the mobile terminal under the condition that the first display area displays the preview image acquired by the camera;
acquiring a target image matched with the environment information;
and displaying the target image in a second display area.
It can be understood that when the camera is turned on, the first display area of the display interface of the mobile terminal displays the preview image collected by the camera. The camera may be started by a shooting application of the mobile terminal, or by another application that needs to apply the camera in the mobile terminal, such as a video call application. And under the condition that the preview image acquired by the camera is displayed in the first display area, at least one of current geographical position information, weather information, illumination information and time information of the mobile terminal is acquired so as to determine the current environment information of the mobile terminal. Thus, the environment information can also provide reference for setting the imaging parameters such as exposure, saturation, aperture and the like when the mobile terminal shoots.
Further, a target image matched with the environment information is acquired. For example, when the environment information is geographical location information, the geographical location where the mobile terminal is currently located can be determined, and then a target image consistent with the geographical location where the mobile terminal is currently located is obtained. For example, the mobile terminal is currently in the home position, and the target image matched with the environment information at this time is the image of which the shooting place is also the home position. Or, when the environment information is geographical location information, weather information, and time information, for example, the mobile terminal is currently located in the palace, and when the current time is 12, the current weather is clear; and the target image matched with the environment information at the moment is an image of which the shooting place is the palace, the weather is clear and the time period of noon.
If the environment information is geographical location information, acquiring a target image of which the geographical location is consistent with the geographical location information; if the environment information is weather information, acquiring a target image with weather consistent with the weather information; if the environment information is illumination information, and if the illumination information can be illumination intensity, acquiring a target image of which the difference value between the illumination intensity and the illumination information is within a preset range; and if the environment information is time information, acquiring a target image of which the time and the time information are within a preset difference value. It is to be understood that, if the environment information includes at least two of the above, the criterion consistent with the above may be adopted, and will not be described herein again.
Specifically, the step of acquiring the target image matched with the environment information includes:
acquiring a target image which is sent by a cloud and matched with the environment information; alternatively, the first and second electrodes may be,
and acquiring a target image which is stored by the mobile terminal and matched with the environment information.
That is, the target image may be obtained from the cloud or may be obtained locally from the mobile terminal. For example, when it is determined that the current environment information of the mobile terminal is at 12 noon and the palace of clear weather, the target image stored in the mobile terminal and matched with the environment information is acquired, that is, the target image stored in the mobile terminal is searched for, wherein the shooting place is the palace, the weather is clear and the shooting place is the target image in the noon. Or the mobile terminal sends the environment information to a cloud end and receives a target image which is sent by the cloud end and takes a place of the palace, has clear weather and is in the middle of the noon.
The mobile terminal may obtain a locally stored target image matched with the environment information, and if the target image matched with the environment information is not obtained locally, the environment information is sent to the cloud end, and the target image matched with the environment information sent by the cloud end is obtained. Or simultaneously acquiring target images which are sent by a cloud and locally stored and are matched with the environment information, and acquiring the target image with the highest matching degree according to a preset algorithm.
And after the target image is determined, displaying the preview image acquired by the camera in a first display area of a display interface of the mobile terminal, and displaying the target image in a second display area of the display interface. As shown in fig. 2, the mobile terminal may be provided with only one display screen, and the display screen may perform split display, so that the display screen of the mobile terminal is divided into a first display area 10 and a second display area 20.
Or, the mobile terminal may also be a mobile terminal with a double-sided screen, such as a folding screen, and then the mobile terminal includes two display screens, where the first display interface is one of the display screens, and the second display interface is the other display screen. The folding screen can be triggered to be unfolded when the mobile terminal starts the camera, so that the first display area and the second display area are displayed at the same time; or the folding screen can be unfolded under the control of a user through a specific trigger key.
Therefore, the first display area of the mobile terminal displays the preview image collected by the camera, and the second display area can display the target image, so that a user can conveniently refer to the target image of the second display area when shooting, and shooting reference is provided for the user.
It should be noted that the step of acquiring the target image matched with the environment information may further include:
acquiring a plurality of images matched with the environment information, and taking an image with the highest matching degree with the environment information in the plurality of images as a target image; alternatively, the first and second electrodes may be,
acquiring a plurality of images matched with the environment information, displaying the images in a thumbnail mode in the second display area, and receiving a selected operation of a user to determine a target image.
As can be appreciated, the mobile terminal may obtain a plurality of images matching the environment information from the cloud or locally. For example, when the environment information is that the geographic location information is the home position, the mobile terminal can acquire a plurality of images of which the geographic location information is the home position from the cloud. The image with the highest matching degree with the environmental information can be obtained from the plurality of images according to a preset algorithm; for example, when the environmental information is time information at 12 am, images that match the environmental information may be determined to be in images from 11 am to 1 pm in images stored in the cloud or in the mobile terminal locally, and an image that matches the environmental information most closely may be determined to be in an image that matches the environmental information most closely to 12 am in the acquired plurality of images, and the image with the highest matching degree is the target image. At this time, the determined target image is directly displayed in the first display area, so that the user can know the target image more quickly and intuitively.
Alternatively, as shown in fig. 2, the second display area 20 of the mobile terminal may include a first display frame 21 for displaying a target image and a second display frame 22 for displaying a plurality of image thumbnails. The mobile terminal may acquire the plurality of images matching the environment information from the cloud or locally, and at this time, the plurality of acquired images matching the environment information may be displayed in the second display frame 22 in a thumbnail manner, so that the user can view the plurality of images at the same time, and the user can select one of the plurality of images as a target image to be displayed in the first display frame 21. The second display frame 22 can receive a sliding operation by a user to change the display positions of the plurality of images in the second display frame 22, and the target image displayed in the first display frame 21 can be changed according to a selection operation by the user on the second display frame 22, where the selection operation may be a single-click operation, a double-click operation, a press operation, or the like. Therefore, the mobile terminal can provide a plurality of images for the user to select, so that the user can conveniently and autonomously select the images, and the user experience of the mobile terminal is improved.
In this embodiment of the present invention, the step of receiving a selected operation of a user to determine a target image may include:
receiving a sliding operation of a user from the second display area to the first display area;
acquiring an image corresponding to the initial sliding position of the sliding operation in the second display area;
and determining the image corresponding to the starting sliding position as a target image.
Specifically, referring to fig. 2, the first display frame 21 displays any one image in the second display frame 22; the user can input a sliding operation in the second display frame 22 to transform the image displayed in the first display frame 21 for selection by the user. The sliding operation refers to that a user slides towards the first display area 10 by pressing the first display frame 21 with the first display frame 21 as a sliding starting position, and a sliding end position of the sliding operation may be within a dotted line frame of the first display area 10 or may be any position in the first display area 10; the image displayed in the first display frame 21 corresponding to the sliding operation is the target image.
Therefore, the target image can be determined through the sliding operation input by the user, so that the target parameter of the camera can be adjusted more simply, and the user operation is more convenient.
And 102, adjusting the shooting parameters of the camera to be target shooting parameters.
In an embodiment of the present invention, the target shooting parameters are shooting parameters of the target image, and the shooting parameters may include an exposure value, a saturation value, an aperture, a photosensitive value, and the like. It is to be understood that the imaging parameters of the target image may be stored in association with the target image, and when the target image is acquired, the imaging parameters of the target image may be acquired.
It can be understood that, when the image capturing parameters of the target image are acquired, all the acquired image capturing parameters may be applied to the camera, that is, the current image capturing parameters of the camera are adjusted to the image capturing parameters of the target image, and then the preview image formed by applying the image capturing parameters of the target image by the camera is displayed in the first display area. Therefore, the shooting parameters of the target image matched with the environment information are applied to the preview image formed by the camera, and the best shooting effect is achieved.
It should be noted that, when the second display area displays a plurality of images for the user to determine the target image, and the target image changes along with the selection of the user, the camera will change the current shooting parameters to the shooting parameters of the newly selected image, and correspondingly, the preview image displayed in the first display area will also change along with the change of the shooting parameters. Therefore, the user can check different preview images correspondingly formed by different images applied by the camera, so that the user can select the best preview image to form a shot image, and the control force of the user on the shooting function of the mobile terminal is improved.
In this embodiment of the present invention, after step 103, the method may further include:
receiving a trigger instruction acted on the first display area by a user so as to display a plurality of decoration images in the second display area;
and acquiring a target decoration image, and displaying the target decoration image in a superposed manner in the preview image of the first display area.
The input command may be a user acting on a specific touch key on the first display area, as shown in fig. 2, the user may touch the preview key 13 on the first display area 10, and then display a plurality of decoration images on the second display area 20; alternatively, the user may be a trigger operation on the first display area 10, for example, the user may double-click a dotted frame in the first display area 10 to display a plurality of decoration images on the second display frame 22.
And when the triggering instruction of the user is received, displaying a plurality of decoration images in the second display area. For example, the plurality of images thumbnail-displayed in the second display area may be replaced with a plurality of decoration images, or a plurality of decoration images may be displayed in a specific display area of the second display area, so that the user can conveniently view and select the decoration images to determine the target decoration image. The target decoration image may be determined according to a selected operation of the user in the plurality of decoration images, or the mobile terminal may determine the best matching target decoration image through a preset algorithm, for example, the size, the color saturation, and the like of the target decoration image may be calculated. In the embodiment of the invention, the decoration image can be a cartoon image, a drawing, a bubble, a special character and the like.
When the target decoration image is determined, the target decoration image is displayed in a superposed mode in the preview image of the first display area. For example, the target decoration image may be a cartoon image, and the determined cartoon avatar may be displayed in the preview image of the first display area. In the embodiment of the invention, when the first display area displays the camera shooting parameters of the camera application target image to form the preview image, the selected target decoration image can be further displayed in the preview image of the first display area, so that a user can intuitively know the shooting effect formed by applying the target decoration image when shooting.
Optionally, the mobile terminal may delete the target decoration image displayed in the first display area according to a discard instruction selected by a user. The abandon instruction may be a sliding operation of the user on the first display area on the target decoration image, for example, the user presses and holds the target decoration image and slides to a frame of a mobile terminal; or, the abandoning instruction may also be to trigger a specific key on the mobile terminal; as shown in fig. 2, when a user triggers the "back" button 11 when a decoration target image is applied to the preview image of the first display area 10, the decoration target image displayed in the first display area 10 is deleted. Thus, the shooting method is more intelligent.
In this embodiment of the present invention, after the step 102, the method may further include:
and if a shooting instruction is received, responding to the shooting instruction, and generating a shooting image from the preview image of the first display area.
The shooting instruction may be triggered by a touch operation performed by a user on an arbitrary position of the first display area; or as shown in fig. 2, the user may touch a specific photographing key 12 on the mobile terminal to trigger. And if the mobile terminal receives the shooting instruction, producing a shooting image from the preview image displayed in the first display area.
In the embodiment of the invention, under the condition that the preview image acquired by the camera is displayed in the first display area, the target image is displayed in the second display area, and the shooting parameters of the camera are adjusted to the target shooting parameters; the target shooting parameters are shooting parameters of the target image. Therefore, the mobile terminal can adjust the shooting parameters of the camera to the shooting parameters of the target image of the second display area, so that a user can shoot an image with a better effect according to the matched shooting parameters, the user does not need to adjust the shooting parameters of the camera in a complicated mode, the shooting operation of the user is facilitated, and the shooting function of the mobile terminal is also improved.
In this embodiment of the present invention, after the step 102, the method may further include:
marking a target image corresponding to the shot image and storing the target image in a mobile terminal;
and acquiring images with the marking times larger than a preset value in a plurality of image samples stored by the mobile terminal as target images for preferential selection.
It can be understood that the preview image of the first display area is formed by acquiring the image pickup parameters of the target image corresponding to the second display area through the camera, and when the preview image of the first display area is generated into the shot image, the generated shot image corresponds to the target image, and the target image corresponding to the shot image is marked and stored in the mobile terminal.
The marking of the target image may be a picture marking the target image, or may be a marking of environment information of the target image, or may be a marking of imaging parameters of the target image.
It is understood that when the image sample is taken as a target image multiple times, that is, the image capturing parameters corresponding to the target image are applied to the camera multiple times to form a captured image, the target image is marked multiple times. And then, the image samples with the marking times larger than the preset numerical value in the image samples stored by the mobile terminal are taken as the target images of the priority selection, so that when the camera is started, the target images of the priority selection can be obtained firstly. The preset numerical value can be preset by a user; or, when the number of marked image samples stored by the mobile terminal is large, the image with the numerical value of the marking times ranked in the top three can be automatically set as the target image for preferential selection.
In the embodiment of the invention, after the camera finishes shooting according to the shooting parameters corresponding to the target image, the target image corresponding to the shot image is marked and stored in the mobile terminal, and the image sample with the marking frequency larger than the preset value in a plurality of image samples stored in the mobile terminal is taken as the target image which is preferentially selected. Therefore, when the mobile terminal starts the camera to shoot, the target image which is applied for many times can be quickly acquired, the best shooting effect can be quickly achieved without the need of adjusting the shooting parameters of multiple cameras of the user for many times, and the shooting operation of the user on the mobile terminal is simplified.
Referring to fig. 3, fig. 3 is a structural diagram of a mobile terminal according to an embodiment of the present invention, and as shown in fig. 3, the mobile terminal 300 includes:
the display module 301 is configured to display a target image in a second display area under the condition that a preview image acquired by a camera is displayed in a first display area;
an adjusting module 302, configured to adjust the shooting parameters of the camera to target shooting parameters; the target shooting parameters are shooting parameters of the target image.
Optionally, the display module 301 includes:
the determining subunit is used for determining the environment information of the mobile terminal under the condition that the preview image acquired by the camera is displayed in the first display area;
the acquisition subunit is used for acquiring a target image matched with the environment information; the environment information comprises at least one of geographical position information, weather information, illumination information and time information;
and the display subunit is used for displaying the target image in the second display area.
Optionally, the obtaining subunit is further configured to:
acquiring a plurality of images matched with the environment information, and taking an image with the highest matching degree with the environment information in the plurality of images as a target image; alternatively, the first and second electrodes may be,
acquiring a plurality of images matched with the environment information, displaying the images in a thumbnail mode in the second display area, and receiving a selected operation of a user to determine a target image.
Optionally, the obtaining subunit is further configured to:
receiving a sliding operation of a user from the second display area to the first display area;
acquiring an image corresponding to the initial sliding position of the sliding operation in the second display area;
and determining the image corresponding to the starting sliding position as a target image.
Optionally, the mobile terminal 300 further includes:
the receiving module is used for receiving a trigger instruction acted on the first display area by a user and displaying a plurality of decoration images in the second display area;
and the application module is used for determining a target decoration image and applying the target decoration image to the preview image of the first display area.
Optionally, the mobile terminal 300 further includes:
the marking module is used for marking a target image corresponding to the shot image and storing the target image in the mobile terminal;
and the determining module is used for acquiring the image samples of which the marking times are greater than a preset numerical value in the plurality of image samples stored by the mobile terminal as the target images of the priority selection.
In the embodiment of the invention, under the condition that the preview image acquired by the camera is displayed in the first display area, the target image is displayed in the second display area, and the shooting parameters of the camera are adjusted to the target shooting parameters; the target shooting parameters are shooting parameters of the target image. Therefore, the mobile terminal can adjust the shooting parameters of the camera to the shooting parameters of the target image of the second display area, so that a user can shoot an image with a better effect according to the matched shooting parameters, the user does not need to adjust the shooting parameters of the camera in a complicated mode, the shooting operation of the user is facilitated, and the shooting function of the mobile terminal is also improved.
Referring to fig. 4, fig. 4 is a block diagram of another mobile terminal for implementing the embodiment of the present invention, where the mobile terminal 600 includes but is not limited to: a radio frequency unit 601, a network module 602, an audio output unit 603, an input unit 604, a sensor 605, a display unit 606, a user input unit 607, an interface unit 608, a memory 609, a processor 610, and a power supply 611. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 4 is not intended to be limiting of mobile terminals, and that a mobile terminal may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.
Wherein, the processor 610 is configured to:
under the condition that the preview image collected by the camera is displayed in the first display area, displaying a target image in the second display area;
and adjusting the shooting parameters of the camera to be target shooting parameters, wherein the target shooting parameters are shooting parameters of the target image.
Wherein, the processor 610 is further configured to:
determining environment information of the mobile terminal under the condition that the first display area displays the preview image acquired by the camera;
acquiring a target image matched with the environment information; the environment information comprises at least one of geographical position information, weather information, illumination information and time information;
and displaying the target image in a second display area.
Wherein, the processor 610 is further configured to:
acquiring a plurality of images matched with the environment information, and taking an image with the highest matching degree with the environment information in the plurality of images as a target image; alternatively, the first and second electrodes may be,
acquiring a plurality of images matched with the environment information, displaying the images in a thumbnail mode in the second display area, and receiving a selected operation of a user to determine a target image.
Wherein, the processor 610 is further configured to:
receiving a sliding operation of a user from the second display area to the first display area;
acquiring an image corresponding to the initial sliding position of the sliding operation in the second display area;
and determining the image corresponding to the starting sliding position as a target image.
Wherein, the processor 610 is further configured to:
receiving a trigger instruction acted on the first display area by a user so as to display a plurality of decoration images in the second display area;
and acquiring a target decoration image, and displaying the target decoration image in a superposed manner in the preview image of the first display area.
Wherein, the processor 610 is further configured to:
marking a target image corresponding to the shot image and storing the target image in a mobile terminal;
and acquiring the image samples with the marking times larger than a preset numerical value in the plurality of image samples stored by the mobile terminal as the target images of the priority selection.
In the embodiment of the invention, under the condition that the preview image acquired by the camera is displayed in the first display area, the target image is displayed in the second display area, and the shooting parameters of the camera are adjusted to the target shooting parameters; the target shooting parameters are shooting parameters of the target image. Therefore, the mobile terminal can adjust the shooting parameters of the camera to the shooting parameters of the target image of the second display area, so that a user can shoot an image with a better effect according to the matched shooting parameters, the user does not need to adjust the shooting parameters of the camera in a complicated mode, the shooting operation of the user is facilitated, and the shooting function of the mobile terminal is also improved.
It should be understood that, in the embodiment of the present invention, the radio frequency unit 601 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 610; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 601 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. Further, the radio frequency unit 601 may also communicate with a network and other devices through a wireless communication system.
The mobile terminal 600 provides the user with wireless broadband internet access, such as helping the user send and receive e-mails, browse webpages, access streaming media, etc., through the network module 602.
The audio output unit 603 may convert audio data received by the radio frequency unit 601 or the network module 602 or stored in the memory 609 into an audio signal and output as sound. Also, the audio output unit 603 may also provide audio output related to a specific function performed by the mobile terminal 600 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 603 includes a speaker, a buzzer, a receiver, and the like.
The input unit 604 is used to receive audio or video signals. The input Unit 604 may include a Graphics Processing Unit (GPU) 6041 and a microphone 6042, and the Graphics processor 6041 processes image data of a still image or video obtained by an image capturing apparatus (such as a camera) in a video capture mode or an image capture mode. The processed image frames may be displayed on the display unit 606. The image frames processed by the graphic processor 6041 may be stored in the memory 609 (or other computer-readable storage medium) or transmitted via the radio frequency unit 601 or the network module 602. The microphone 6042 can receive sound, and can process such sound into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 601 in case of the phone call mode.
The mobile terminal 600 also includes at least one sensor 605, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 6061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 6061 and/or the backlight when the mobile terminal 600 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of the mobile terminal (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 605 may also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., which are not described in detail herein.
The display unit 606 is used to display information input by the user or information provided to the user. The Display unit 606 may include a Display panel 6061, and the Display panel 6061 may be configured by a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 607 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal 600. Specifically, the user input unit 607 includes a touch panel 6071 and other input devices 6072. Touch panel 6071, also referred to as a touch screen, may collect touch operations by a user on or near it (e.g., operations by a user on or near touch panel 6071 using a finger, stylus, or any suitable object or accessory). The touch panel 6071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 610, receives a command from the processor 610, and executes the command. In addition, the touch panel 6071 can be implemented by various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. The user input unit 607 may include other input devices 6072 in addition to the touch panel 6071. Specifically, the other input devices 6072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a track ball, a mouse, and a joystick, which are not described herein again.
Further, the touch panel 6071 can be overlaid on the display panel 6061, and when the touch panel 6071 detects a touch operation on or near the touch panel 6071, the touch operation is transmitted to the processor 610 to determine the type of the touch event, and then the processor 610 provides a corresponding visual output on the display panel 6061 according to the type of the touch event. Although the touch panel 6071 and the display panel 6061 are shown in fig. 4 as two separate components to implement the input and output functions of the mobile terminal 600, in some embodiments, the touch panel 6071 and the display panel 6061 may be integrated to implement the input and output functions of the mobile terminal 600, and is not limited thereto.
The interface unit 608 is an interface through which an external device is connected to the mobile terminal 600. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 608 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 600 or may be used to transmit data between the mobile terminal 600 and external devices.
The memory 609 may be used to store software programs as well as various data. The memory 609 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 609 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 610 is a control center of the mobile terminal 600, connects various parts of the entire mobile terminal 600 using various interfaces and lines, and performs various functions of the mobile terminal 600 and processes data by operating or executing software programs and/or modules stored in the memory 609 and calling data stored in the memory 609, thereby integrally monitoring the mobile terminal 600. Processor 610 may include one or more processing units; preferably, the processor 610 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 610.
The mobile terminal 600 may further include a power supply 611 (e.g., a battery) for supplying power to the various components, and preferably, the power supply 611 is logically connected to the processor 610 via a power management system, so that functions of managing charging, discharging, and power consumption are performed via the power management system.
In addition, the mobile terminal 600 includes some functional modules that are not shown, and are not described in detail herein.
Optionally, an embodiment of the present invention further provides a mobile terminal, which includes a processor, a memory, and a computer program stored in the memory and capable of running on the processor, where the computer program, when executed by the processor, implements each process of the shooting method embodiment, and can achieve the same technical effect, and details are not repeated here to avoid repetition.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the above-mentioned shooting method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (11)
1. A photographing method, characterized by comprising:
under the condition that the preview image collected by the camera is displayed in the first display area, displaying a target image in the second display area; the target image is an image with the marking times larger than a preset value in a plurality of image samples stored by the mobile terminal;
adjusting the shooting parameters of the camera to be target shooting parameters, wherein the target shooting parameters are shooting parameters of the target image;
if a shooting instruction is received, responding to the shooting instruction, and generating a shooting image from the preview image of the first display area;
and marking the target image corresponding to the shot image and storing the target image in the mobile terminal.
2. The shooting method according to claim 1, wherein the step of displaying the target image in the second display area in the case of displaying the preview image captured by the camera in the first display area comprises:
determining environment information of the mobile terminal under the condition that the first display area displays the preview image acquired by the camera;
acquiring a target image matched with the environment information; the environment information comprises at least one of geographical position information, weather information, illumination information and time information;
and displaying the target image in a second display area.
3. The photographing method according to claim 2, wherein the step of acquiring the target image matched with the environment information includes:
acquiring a plurality of images matched with the environment information, and taking an image with the highest matching degree with the environment information in the plurality of images as a target image; alternatively, the first and second electrodes may be,
acquiring a plurality of images matched with the environment information, displaying the images in a thumbnail mode in the second display area, and receiving a selected operation of a user to determine a target image.
4. The photographing method according to claim 3, wherein the step of receiving a user's selected operation to determine the target image includes:
receiving a sliding operation of a user from the second display area to the first display area;
acquiring an image corresponding to the initial sliding position of the sliding operation in the second display area;
and determining the image corresponding to the starting sliding position as a target image.
5. The shooting method according to claim 1, wherein the step of adjusting the shooting parameters of the camera to target shooting parameters, which are shooting parameters of the target image, is followed by the step of:
receiving a trigger instruction acted on the first display area by a user so as to display a plurality of decoration images in the second display area;
and acquiring a target decoration image, and displaying the target decoration image in a superposed manner in the preview image of the first display area.
6. A mobile terminal, comprising:
the display module is used for displaying the target image in the second display area under the condition that the preview image acquired by the camera is displayed in the first display area; the target image is an image with the marking times larger than a preset value in a plurality of image samples stored by the mobile terminal;
the adjusting module is used for adjusting the shooting parameters of the camera to target shooting parameters, and the target shooting parameters are shooting parameters of the target image;
if a shooting instruction is received, responding to the shooting instruction, and generating a shooting image from the preview image of the first display area;
and marking the target image corresponding to the shot image and storing the target image in the mobile terminal.
7. The mobile terminal of claim 6, wherein the display module comprises:
the determining subunit is used for determining the environment information of the mobile terminal under the condition that the preview image acquired by the camera is displayed in the first display area;
the acquisition subunit is used for acquiring a target image matched with the environment information; the environment information comprises at least one of geographical position information, weather information, illumination information and time information;
and the display subunit is used for displaying the target image in a second display area.
8. The mobile terminal of claim 7, wherein the obtaining subunit is further configured to:
acquiring a plurality of images matched with the environment information, and taking an image with the highest matching degree with the environment information in the plurality of images as a target image; alternatively, the first and second electrodes may be,
acquiring a plurality of images matched with the environment information, displaying the images in a thumbnail mode in the second display area, and receiving a selected operation of a user to determine a target image.
9. The mobile terminal of claim 8, wherein the obtaining subunit is further configured to:
receiving a sliding operation of a user from the second display area to the first display area;
acquiring an image corresponding to the initial sliding position of the sliding operation in the second display area;
and determining the image corresponding to the starting sliding position as a target image.
10. The mobile terminal of claim 6, wherein the mobile terminal further comprises:
the receiving module is used for receiving a trigger instruction acted on the first display area by a user so as to display a plurality of decoration images in the second display area;
and the application module is used for acquiring a target decoration image and displaying the target decoration image in a superposed manner in the preview image of the first display area.
11. A mobile terminal, characterized in that it comprises a processor, a memory and a computer program stored on the memory and executable on the processor, which computer program, when executed by the processor, implements the steps of the shooting method according to any one of claims 1 to 5.
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