CN108924413B - Shooting method and mobile terminal - Google Patents
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- CN108924413B CN108924413B CN201810678987.0A CN201810678987A CN108924413B CN 108924413 B CN108924413 B CN 108924413B CN 201810678987 A CN201810678987 A CN 201810678987A CN 108924413 B CN108924413 B CN 108924413B
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- H—ELECTRICITY
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- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
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- H—ELECTRICITY
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- 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
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Abstract
本发明提供了一种拍摄方法及移动终端，涉及图像处理技术领域，所述方法包括：展示至少一个模型图像，所述模型图像是根据移动终端当前采集的图像匹配得到，根据用户触发的图像选择操作，从所述至少一个模型图像中确定目标模型图像，根据所述目标模型图像对应的目标拍摄参数，引导所述用户对所述移动终端的当前拍摄参数进行调整。通过用户选择的目标模型图像，获取与目标模型图像相对应的目标拍摄参数，最后根据目标拍摄参数对当前拍摄参数进行调整，能够引导用户调整移动终端提供的多种拍摄功能，避免了用户无法灵活使用拍摄功能的情况，提高了移动终端的多种拍摄功能的利用率，提高了用户通过移动终端拍摄图像的粘性。
The present invention provides a shooting method and a mobile terminal, and relates to the technical field of image processing. The method includes: displaying at least one model image, the model image is obtained by matching images currently collected by the mobile terminal, and selecting images triggered by a user. The operation is to determine a target model image from the at least one model image, and guide the user to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image. Through the target model image selected by the user, the target shooting parameters corresponding to the target model image are obtained, and finally the current shooting parameters are adjusted according to the target shooting parameters, which can guide the user to adjust the various shooting functions provided by the mobile terminal, and avoid the inability of the user to be flexible In the case of using the photographing function, the utilization rate of various photographing functions of the mobile terminal is improved, and the stickiness of the images photographed by the user through the mobile terminal is improved.
Description
Technical Field
The embodiment of the invention relates to the technical field of image processing, in particular to a shooting method and a mobile terminal.
Background
With the continuous development of mobile terminals, in the process of shooting through the mobile terminals, the mobile terminals can provide multiple shooting functions for users, so that the users can shoot images with high quality.
For example, after the user starts the shooting function, the mobile terminal can provide the user with a filter option, a lens option, a brightness option and the like, and perform different processing on the image acquired by the camera according to the operation triggered by the user on different options, so as to obtain the image satisfied by the user.
However, the user cannot flexibly use a plurality of shooting functions provided by the mobile terminal without having a camera skill. Therefore, there is a need for a shooting method to assist the user in shooting the user, so that the user can fully utilize the shooting function provided by the mobile terminal.
Disclosure of Invention
The embodiment of the invention provides a shooting method and a mobile terminal, and aims to solve the problem that a user cannot fully utilize a shooting function provided by the mobile terminal to shoot in the shooting process of the user.
In order to solve the technical problem, the invention is realized as follows:
in a first aspect, an embodiment of the present invention further provides a shooting method applied to a mobile terminal, where the method includes:
displaying at least one model image, wherein the model image is obtained according to image matching currently acquired by the mobile terminal;
determining a target model image from the at least one model image according to an image selection operation triggered by a user;
and guiding the user to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image.
In a second aspect, an embodiment of the present invention provides a mobile terminal, where the mobile terminal includes:
the display module is used for displaying at least one model image, and the model image is obtained according to the image matching currently acquired by the mobile terminal;
the selection module is used for determining a target model image from the at least one model image according to image selection operation triggered by a user;
and the guiding module is used for guiding the user to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image.
In a third aspect, an embodiment of the present invention 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 any one of the first aspect.
In a fourth aspect, the present invention 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 according to any one of the above first aspects.
In the embodiment of the invention, the target model image is determined from the at least one model image by displaying the at least one model image and according to the image selection operation triggered by the user, and finally the user is guided to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image. The target shooting parameters corresponding to the target model image are obtained through the target model image selected by the user, and finally the current shooting parameters are adjusted according to the target shooting parameters, so that the user can be guided to adjust various shooting functions provided by the mobile terminal, the condition that the user cannot flexibly use the shooting functions is avoided, the utilization rate of the various shooting functions of the mobile terminal is improved, and the viscosity of the image shot by the user through the mobile terminal is improved.
Drawings
Fig. 1 is a flowchart illustrating steps of a photographing method according to an embodiment of the present invention;
FIG. 2 is a diagram illustrating a model image according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of another display model image provided by an embodiment of the invention;
FIG. 4 is a flow chart illustrating steps of another photographing method according to an embodiment of the present invention;
FIG. 5 is a diagram of at least one keyword provided by an embodiment of the present invention;
fig. 6 is a block diagram of a mobile terminal according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a hardware structure of a 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, a flowchart illustrating steps of a shooting method according to an embodiment of the present invention is shown, which may specifically include the following steps:
And the model image is obtained by matching according to the image currently acquired by the mobile terminal.
During the process of shooting images by using the mobile terminal, the mobile terminal can provide various functional options for the user, such as a filter option, a lens option, a brightness option and the like, but the user usually does not adjust the options and only shoots according to the default options.
Therefore, the mobile terminal can show at least one model image to the user in the shooting process, so that in the subsequent steps, the mobile terminal can adjust each current function option of the mobile terminal according to the shooting parameters corresponding to the model image selected by the user, and the shooting of the image is completed.
Specifically, in the shooting process, the mobile terminal can search in a pre-stored picture library according to the currently acquired image, obtain at least one model image matched with the currently acquired image in a matching mode, display the at least one model image obtained in the matching mode to the user in the shooting interface, and switch the displayed model images according to sliding operation triggered by the user, so that different model images are displayed to the user.
For example, referring to fig. 2, the mobile terminal may present at least one model image 201 to the user in a squared form, and after detecting a sliding operation triggered by the user, may switch the currently presented model image 201 according to the sliding operation; or, referring to fig. 3, the mobile terminal may also present the model image 301 to the user in a list form, and the form in which the model image is presented by the mobile terminal is not limited in the embodiment of the present invention.
Further, in the process of matching the currently acquired image, the mobile terminal may first identify the currently acquired image to obtain at least one keyword, and perform matching according to the at least one keyword to obtain at least one model image.
The pre-stored picture library may be stored in the mobile terminal, may be stored in the server, or may be stored in both the mobile terminal and the server. For example, when the picture library is stored in the server, the mobile terminal needs to send the currently acquired image to the server, so as to obtain at least one matched model image; or, when the mobile terminal and the server both store the picture library, the mobile terminal may first search for the model image in the locally stored picture library, and then search for the model image in the picture library stored in the server.
After the mobile terminal displays at least one model image to the user, the mobile terminal can detect an image selection operation triggered by the user, and the model image corresponding to the image selection operation is used as a target model image, so that in the subsequent steps, the mobile terminal can guide the user to adjust various function options provided by the mobile terminal according to the target model image.
Specifically, after presenting at least one model image to a user, the mobile terminal may detect an image selection operation triggered by the user on a certain model image, and when detecting that the user triggers the image selection operation on a certain model image, may take the model image corresponding to the image selection operation as a target model image.
The image selection operation may be a single click, a double click, a long press, or the like, which is not limited in the embodiment of the present invention.
For example, in a plurality of model images displayed to the user by the mobile terminal, a scene of a certain model image is similar to a scene of an image currently acquired by the mobile terminal, and then the user may select the model image corresponding to the scene as the target model image.
And 103, guiding a user to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image.
After the user selects the target model image, the mobile terminal can acquire the target shooting parameters corresponding to the target model image, and guide the user to adjust the current shooting parameters according to the target shooting parameters, so that the user can shoot a high-quality image.
Specifically, after the target model image is determined, the mobile terminal may obtain a target shooting parameter corresponding to the target model image, and guide the user to adjust the current shooting parameter of the mobile terminal according to the target shooting parameter, so that the current shooting parameter of the mobile terminal is consistent with the target shooting parameter, and the purpose of assisting in shooting of the user is achieved.
Furthermore, the mobile terminal can update the current shooting parameter according to the target shooting parameter, replace the parameter value corresponding to the current shooting parameter with the parameter value corresponding to the target shooting parameter, and guide the user to adjust the shooting angle of the mobile terminal according to the target shooting parameter.
It should be noted that, similar to step 101, the mobile terminal may obtain the target shooting parameters from data locally stored in the mobile terminal, or may request the server for the target shooting parameters, and the embodiment of the present invention does not limit the manner of obtaining the target shooting parameters.
In summary, in the shooting method provided in the embodiment of the present invention, the target model image is determined from the at least one model image by displaying the at least one model image and according to the image selection operation triggered by the user, and finally, the user is guided to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image. The target shooting parameters corresponding to the target model image are obtained through the target model image selected by the user, and finally the current shooting parameters are adjusted according to the target shooting parameters, so that the user can be guided to adjust various shooting functions provided by the mobile terminal, the condition that the user cannot flexibly use the shooting functions is avoided, the utilization rate of the various shooting functions of the mobile terminal is improved, and the viscosity of the image shot by the user through the mobile terminal is improved.
Referring to fig. 4, a flowchart illustrating steps of another shooting method according to an embodiment of the present invention is shown, which may specifically include the following steps:
The method comprises the steps that when a user shoots an image through a mobile terminal, the mobile terminal can detect whether the user starts a function starting operation of an auxiliary shooting function, when the mobile terminal detects the function starting operation triggered by the user, the auxiliary shooting function can be started, so that a keyword corresponding to the currently collected image can be obtained according to the currently collected image of the mobile terminal, model images matched with the keywords are displayed for the user in the subsequent steps, and the user is assisted to finish shooting according to the model images.
Specifically, the mobile terminal may display a shooting interface after detecting that the user starts the shooting function, and detect whether the user triggers a function start operation for starting the auxiliary shooting function. When the user triggering function starting operation is detected, matching can be carried out on the currently acquired image and each image in a pre-stored picture library to obtain each image similar to the currently acquired image, each image in the picture library corresponds to different labels, and the label corresponding to each matched image can be used as a keyword.
It should be noted that, similar to step 101, the pre-stored picture library may be stored in the mobile terminal, may also be stored in the server, and may also be stored in both the mobile terminal and the server.
And before the currently acquired image is matched and compared with each image in the picture library, the mobile terminal can also detect the region selection operation triggered by the user, so that the shooting key point in the currently acquired image is determined according to the region selection operation, and different model images can be displayed to the user according to different shooting key points in the subsequent steps.
Optionally, in the process of acquiring an image by the mobile terminal, the mobile terminal may detect a region selection operation of a user, and obtain at least one keyword by matching according to the image currently acquired by the mobile terminal and a region corresponding to the region selection operation.
Wherein, the weight corresponding to each keyword in at least one keyword is different.
Specifically, in the process of acquiring an image by the mobile terminal, different images capable of being shot can be displayed for a user, and when different images are shot, a person or a scenery can be selected as a shooting subject, so that the mobile terminal can detect an area selection operation triggered by the user, and determine the subject of the shot image.
Correspondingly, the mobile terminal can match the currently acquired image with each image in the picture library to obtain at least one keyword corresponding to the currently acquired image, select an area corresponding to the operation according to the area, assign higher weights to the keywords corresponding to the scenery or people in the area, and assign different weights to the keywords corresponding to each element according to the position or brightness of each element in the currently acquired image, so that in the subsequent steps, the mobile terminal can show different images to the user according to different weights.
For example, in the shooting process, an image acquired by the mobile terminal may stay in an image corresponding to a certain scene, a function starting operation triggered by a user is detected, an auxiliary shooting function is started, a region selection operation triggered by the user is detected, and finally, keywords with different weights can be obtained by matching according to the currently acquired image and the selection operation triggered by the user.
After the mobile terminal obtains at least one keyword, each keyword can be displayed to the user, and word selection operation triggered by the user is detected. When a word selection operation triggered by a user is detected, a keyword corresponding to the word selection operation can be used as a target keyword.
Specifically, the mobile terminal may display each keyword in different sizes at different positions of the current interface according to different weights corresponding to the keywords and different weight sizes, detect a word selection operation triggered by the user, and determine each keyword corresponding to the word selection operation as a target keyword after detecting a determination operation triggered by the user.
Further, the mobile terminal can provide a user with a user-defined option in an interface for displaying the keyword, and when the user selects the user-defined option, the mobile terminal can receive the keyword input by the user and take the keyword input by the user as a target keyword.
For example, referring to fig. 5, the keywords acquired by the mobile terminal may include "person", "indoor", "back shadow", "moderate light", and "computer", and the weights corresponding to the keywords are different, for example, the weight corresponding to "person" is 0.5, the weight corresponding to "indoor" is 0.3, the weight corresponding to "back shadow" is 0.1, the weight corresponding to "moderate light" is 0.05, and the weight corresponding to "computer" is 0.05. Therefore, the keyword 'person' can be displayed in the maximum area occupied in the center of the interface, and other keywords can be displayed in different positions of the interface and in areas with different sizes according to different weights.
Furthermore, referring to fig. 5, the mobile terminal may further provide a determination option 501 and a customization option 502, and when a selection operation of the user on the customization option 502 is detected, a keyword input by the user may be received, and when a selection operation of the user on the determination option 501 is detected again, the keyword selected by the user and the keyword input by the user may be used as target keywords.
And step 403, matching according to at least one target keyword to obtain at least one model image.
After the mobile terminal obtains at least one target keyword, each target keyword can be matched with the label corresponding to each image in the photo library, so that each label matched with the target keyword is obtained, and finally, the image corresponding to each matched label is used as a model image.
Specifically, the mobile terminal may compare each target keyword with a tag corresponding to each image in a pre-stored photo library, and when a tag corresponding to an image in the photo library matches any one target keyword, it may be determined that the image corresponding to the tag is a model image.
Further, after the mobile terminal obtains the plurality of model images, the matching degree between each model image and at least one target keyword can be calculated, so that in the subsequent step, the mobile terminal can display different model images to the user according to the size sequence of the matching degree.
The matching degree between each model image and at least one target keyword can be calculated according to the weight corresponding to each target keyword, which is not limited in the embodiments of the present invention.
The process from step 404 to step 405 is similar to the process from step 101 to step 102, and will not be described herein again.
And step 406, guiding the user to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image.
The target shooting parameters comprise target hardware parameters and target space parameters, and the current shooting parameters comprise current hardware parameters and current space parameters.
After determining the target model image, the mobile terminal can acquire target shooting parameters corresponding to the target model image, and guide a user to adjust and update current hardware parameters and current space parameters in current shooting parameters according to the target hardware parameters and the target space parameters in the target shooting parameters.
Optionally, the mobile terminal may update the current hardware parameter according to the target hardware parameter, and prompt the user to adjust the spatial position of the mobile terminal according to the target spatial parameter.
Specifically, the mobile terminal may first obtain the corresponding target shooting parameters according to the target model image, and update the current hardware parameters according to the target hardware parameters, so that each parameter value of the current hardware parameters is consistent with each parameter value of the target hardware parameters.
Furthermore, the mobile terminal can guide the user to adjust the spatial position of the mobile terminal, so that the position of the main body shot at this time in the image is consistent with the position of the image main body in the target model image, and the user can be reminded to adjust the shooting angle of the mobile terminal.
For example, the mobile terminal may prompt the user to move the camera in a certain direction, that is, to move the camera of the mobile terminal in a certain direction, so that the position of the shooting subject in the acquired image changes. Moreover, after the position of the camera is adjusted, the mobile terminal can also prompt a user to adjust the angle of the camera, so that the shooting angle of the image acquired after adjustment is consistent with the shooting angle of the target model image.
It should be noted that, when the mobile terminal acquires a plurality of model images in step 403, the mobile terminal may simultaneously acquire the shooting parameters corresponding to each model image, or may acquire the target shooting parameters corresponding to the target model image after determining the target model image.
And step 407, shooting the image currently acquired by the mobile terminal when the current shooting parameter is detected to be matched with the target shooting parameter.
After the mobile terminal obtains the target shooting parameters, whether the current shooting parameters are consistent with the target shooting parameters or not can be monitored in real time, if the current shooting parameters are consistent with the target shooting parameters, the current shooting parameters are adjusted by a user, and the mobile terminal can automatically shoot the currently acquired image.
Further, if the shooting subject of the image currently acquired by the mobile terminal is a person, the mobile terminal may further prompt the user about an action and/or an expression that the person in the acquired image can make. When the mobile terminal detects that the action and/or expression of the person in the image is adjusted and is consistent with the action and/or expression recommended by the mobile terminal, the currently acquired image can be automatically shot.
For example, the mobile terminal may present an action list and/or an expression list to the user in the shooting interface, and when it is detected that the action and/or expression performed by the person in the shooting interface is consistent with any action and/or expression in the action list and/or the expression list, the currently captured image may be automatically shot.
Of course, before using the shooting function, the user may turn on or off the automatic shooting function, which is not limited in the embodiment of the present invention.
The prompt information is obtained by analyzing the image obtained by shooting through the mobile terminal.
After the mobile terminal shoots the collected image, the shot image can be displayed. Also, before displaying the photographed image, the mobile terminal may analyze the photographed image to determine whether the image photographed by the user can be further improved. When the image shot by the user can be further improved, the mobile terminal can display the shot image and prompt the user to adopt corresponding shooting skills in the shooting process so as to improve the quality of the shot image.
For example, when the mobile terminal detects that the front of the person in the image faces the camera, the user may be prompted to direct the person in the image to stand on its side so that the mobile terminal may capture a side image of the person in the image. Moreover, the mobile terminal can prompt the user to guide the person in the acquired image to adjust the position and the posture, so that the quality of the shot image is higher.
Of course, the mobile terminal can also prompt the user with corresponding shooting skills in real time according to the acquired images, and the embodiment of the invention does not limit the time for displaying the shooting skills by the mobile terminal.
In summary, in the shooting method provided in the embodiment of the present invention, the target model image is determined from the at least one model image by displaying the at least one model image and according to the image selection operation triggered by the user, and finally, the user is guided to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image. The target shooting parameters corresponding to the target model image are obtained through the target model image selected by the user, and finally the current shooting parameters are adjusted according to the target shooting parameters, so that the user can be guided to adjust various shooting functions provided by the mobile terminal, the condition that the user cannot flexibly use the shooting functions is avoided, the utilization rate of the various shooting functions of the mobile terminal is improved, and the viscosity of the image shot by the user through the mobile terminal is improved.
Furthermore, the current hardware parameters of the mobile terminal are synchronously updated according to the target hardware parameters in the target shooting parameters, and the user is prompted to adjust the spatial position of the mobile terminal according to the target spatial parameters, so that the position and the angle of the image collected by the mobile terminal are consistent with the position and the angle of the shot target model image, the user does not need to adjust the current hardware parameters, the mobile terminal can guide the user to adjust the spatial position of the mobile terminal, the user can be guided to adjust the spatial position of the mobile terminal on the basis of utilizing all shooting functions of the mobile terminal, the interaction between the mobile terminal and the user is increased, and the viscosity of the image shot by the user through the mobile terminal can be improved.
And further, matching according to the currently acquired image to obtain at least one keyword, determining a target keyword according to the selection of a user, and finally matching according to the target keyword to obtain at least one model image. By acquiring at least one keyword matched with the currently acquired image and then matching according to the target keyword selected by the user from the at least one keyword, the model image matched with the target keyword is acquired, so that the matching degree between the acquired model image and the currently acquired image is improved, and the model image acquired by matching is more in line with the expectation of the user.
Furthermore, in the process of acquiring the image by the mobile terminal, the region selection operation triggered by the user is detected, and the person or the scenery in the region corresponding to the region selection operation is taken as the shooting subject, so that the region corresponding to the region selection operation is matched with the currently acquired image to obtain at least one keyword, and the matching degree between the acquired model image and the currently acquired image is improved.
Furthermore, when the current shooting parameters of the mobile terminal are matched with the target shooting parameters, the current image collected by the mobile terminal can be shot in time, shooting according to manual triggering operation of a user is avoided, and the image shooting efficiency of the mobile terminal is improved.
Furthermore, through analyzing the shot images and displaying the shot images and corresponding prompt information to the user, the interaction between the mobile terminal and the user can be increased, and the shooting viscosity of the user through the mobile terminal is improved.
Referring to fig. 6, a block diagram of a mobile terminal according to an embodiment of the present invention is shown, which may specifically include:
the display module 601 is configured to display at least one model image, where the model image is obtained according to image matching currently acquired by the mobile terminal;
a selecting module 602, configured to determine a target model image from the at least one model image according to an image selection operation triggered by a user;
the guiding module 603 is configured to guide the user to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image.
Optionally, the target shooting parameters include target hardware parameters and target spatial parameters, and the current shooting parameters include current hardware parameters and current spatial parameters;
the boot module 603 includes:
the first guiding sub-module is used for updating the current hardware parameter according to the target hardware parameter;
and the second guiding submodule is used for prompting the user to adjust the space position of the mobile terminal according to the target space parameter.
Optionally, the mobile terminal further includes:
the keyword matching module is used for matching to obtain at least one keyword according to the image currently acquired by the mobile terminal;
the determining module is used for determining at least one target keyword according to the word selection operation triggered by the user;
and the model image matching module is used for matching according to the at least one target keyword to obtain the at least one model image.
Optionally, the keyword matching module includes:
the detection submodule is used for detecting the region selection operation of the user in the process of acquiring the image by the mobile terminal;
and the matching sub-module is used for matching to obtain at least one keyword according to the image currently acquired by the mobile terminal and the region corresponding to the region selection operation, wherein the weight corresponding to each keyword in the at least one keyword is different.
Optionally, the mobile terminal further includes:
and the shooting module is used for shooting the image currently acquired by the mobile terminal when the current shooting parameter is matched with the target shooting parameter.
Optionally, the mobile terminal further includes:
the display module is used for displaying the shot image and prompt information corresponding to the shot image, wherein the prompt information is obtained by analyzing the shot image by the mobile terminal.
The mobile terminal provided in the embodiment of the present invention can implement each process implemented by the mobile terminal in the method embodiments of fig. 1 and fig. 4, and is not described herein again to avoid repetition.
In summary, the mobile terminal provided in the embodiment of the present invention determines the target model image from the at least one model image by displaying the at least one model image and according to the image selection operation triggered by the user, and finally guides the user to adjust the current shooting parameter of the mobile terminal according to the target shooting parameter corresponding to the target model image. The target shooting parameters corresponding to the target model image are obtained through the target model image selected by the user, and finally the current shooting parameters are adjusted according to the target shooting parameters, so that the user can be guided to adjust various shooting functions provided by the mobile terminal, the condition that the user cannot flexibly use the shooting functions is avoided, the utilization rate of the various shooting functions of the mobile terminal is improved, and the viscosity of the image shot by the user through the mobile terminal is improved.
Fig. 7 is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, where the mobile terminal 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, a processor 710, a power supply 711, and the like. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 7 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.
The display unit 706 is configured to display at least one model image, where the model image is obtained according to image matching currently acquired by the mobile terminal;
a processor 710 for determining a target model image from the at least one model image according to an image selection operation triggered by a user;
and the processor 710 is configured to guide the user to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image.
In summary, the mobile terminal provided in the embodiment of the present invention determines the target model image from the at least one model image by displaying the at least one model image and according to the image selection operation triggered by the user, and finally guides the user to adjust the current shooting parameter of the mobile terminal according to the target shooting parameter corresponding to the target model image. The target shooting parameters corresponding to the target model image are obtained through the target model image selected by the user, and finally the current shooting parameters are adjusted according to the target shooting parameters, so that the user can be guided to adjust various shooting functions provided by the mobile terminal, the condition that the user cannot flexibly use the shooting functions is avoided, the utilization rate of the various shooting functions of the mobile terminal is improved, and the viscosity of the image shot by the user through the mobile terminal is improved.
It should be understood that, in the embodiment of the present invention, the radio frequency unit 701 may be used for receiving and sending signals during a message transmission and reception process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 710; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 701 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. In addition, the radio frequency unit 701 may also communicate with a network and other devices through a wireless communication system.
The mobile terminal provides the user with wireless broadband internet access via the network module 702, such as helping the user send and receive e-mails, browse web pages, and access streaming media.
The audio output unit 703 may convert audio data received by the radio frequency unit 701 or the network module 702 or stored in the memory 709 into an audio signal and output as sound. Also, the audio output unit 703 may also provide audio output related to a specific function performed by the mobile terminal 700 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 703 includes a speaker, a buzzer, a receiver, and the like.
The input unit 704 is used to receive audio or video signals. The input Unit 704 may include a Graphics Processing Unit (GPU) 7041 and a microphone 7042, and the Graphics processor 7041 processes image data of a still picture or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 706. The image frames processed by the graphic processor 7041 may be stored in the memory 709 (or other storage medium) or transmitted via the radio unit 701 or the network module 702. The microphone 7042 may receive sounds and may be capable of processing such sounds 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 701 in case of a phone call mode.
The mobile terminal 700 also includes at least one sensor 705, 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 7061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 7061 and/or a backlight when the mobile terminal 700 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 705 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 706 is used to display information input by the user or information provided to the user. The Display unit 706 may include a Display panel 7061, and the Display panel 7061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 707 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. Specifically, the user input unit 707 includes a touch panel 7071 and other input devices 7072. The touch panel 7071, also referred to as a touch screen, may collect touch operations by a user on or near the touch panel 7071 (e.g., operations by a user on or near the touch panel 7071 using a finger, a stylus, or any other suitable object or attachment). The touch panel 7071 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 710, receives a command from the processor 710, and executes the command. In addition, the touch panel 7071 can be implemented by various types such as resistive, capacitive, infrared, and surface acoustic wave. The user input unit 707 may include other input devices 7072 in addition to the touch panel 7071. In particular, the other input devices 7072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described herein again.
Further, the touch panel 7071 may be overlaid on the display panel 7061, and when the touch panel 7071 detects a touch operation on or near the touch panel 7071, the touch operation is transmitted to the processor 710 to determine the type of the touch event, and then the processor 710 provides a corresponding visual output on the display panel 7061 according to the type of the touch event. Although the touch panel 7071 and the display panel 7061 are shown in fig. 7 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 7071 and the display panel 7061 may be integrated to implement the input and output functions of the mobile terminal, which is not limited herein.
The interface unit 708 is an interface through which an external device is connected to the mobile terminal 700. 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 708 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 700 or may be used to transmit data between the mobile terminal 700 and external devices.
The memory 709 may be used to store software programs as well as various data. The memory 709 may mainly include a storage program area and a storage data area, wherein the storage program 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 709 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 710 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 709 and calling data stored in the memory 709, thereby integrally monitoring the mobile terminal. Processor 710 may include one or more processing units; preferably, the processor 710 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 processor 710.
The mobile terminal 700 may also include a power supply 711 (e.g., a battery) for powering the various components, and the power supply 711 may be logically coupled to the processor 710 via a power management system that may enable managing charging, discharging, and power consumption by the power management system.
In addition, the mobile terminal 700 includes some functional modules that are not shown, and thus will not be described in detail herein.
Preferably, an embodiment of the present invention further provides a mobile terminal, including a processor 710, a memory 709, and a computer program stored in the memory 709 and capable of running on the processor 710, where the computer program is executed by the processor 710 to implement each process of the foregoing shooting method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not described here again.
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.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. A shooting method is applied to a mobile terminal, and is characterized by comprising the following steps:
displaying at least one model image, wherein the model image is obtained according to image matching currently acquired by the mobile terminal;
determining a target model image from the at least one model image according to an image selection operation triggered by a user;
guiding the user to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image;
wherein, prior to said presenting at least one model image, the method further comprises:
matching to obtain at least one keyword according to the image currently acquired by the mobile terminal;
determining at least one target keyword according to the word selection operation triggered by the user;
matching according to the at least one target keyword to obtain at least one model image;
wherein, the matching according to the image currently collected by the mobile terminal to obtain at least one keyword comprises: matching the currently acquired image with each image in a pre-stored picture library to obtain an image matched with the currently acquired image, and taking a label corresponding to the image matched with the currently acquired image as the keyword, wherein each image in the picture library corresponds to a different label.
2. The method of claim 1, wherein the target shooting parameters comprise target hardware parameters and target spatial parameters, and the current shooting parameters comprise current hardware parameters and current spatial parameters;
the guiding the user to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image comprises:
updating the current hardware parameters according to the target hardware parameters;
and prompting the user to adjust the space position of the mobile terminal according to the target space parameter.
3. The method according to claim 1, wherein the matching to obtain at least one keyword according to the image currently acquired by the mobile terminal comprises:
detecting the region selection operation of the user in the process of acquiring the image by the mobile terminal;
and matching to obtain at least one keyword according to the image currently acquired by the mobile terminal and the region corresponding to the region selection operation, wherein the weight corresponding to each keyword in the at least one keyword is different.
4. A mobile terminal, characterized in that the mobile terminal comprises:
the display module is used for displaying at least one model image, and the model image is obtained according to the image matching currently acquired by the mobile terminal;
the selection module is used for determining a target model image from the at least one model image according to image selection operation triggered by a user;
the guiding module is used for guiding the user to adjust the current shooting parameters of the mobile terminal according to the target shooting parameters corresponding to the target model image;
the mobile terminal further includes:
the keyword matching module is used for matching to obtain at least one keyword according to the image currently acquired by the mobile terminal;
the determining module is used for determining at least one target keyword according to the word selecting operation triggered by the user;
the model image matching module is used for matching according to the at least one target keyword to obtain at least one model image;
the keyword matching module is specifically configured to match the currently acquired image with each image in a pre-stored picture library to obtain an image matched with the currently acquired image, and use a label corresponding to the image matched with the currently acquired image as the keyword, where each image in the picture library corresponds to a different label.
5. The mobile terminal of claim 4, wherein the target shooting parameters comprise target hardware parameters and target space parameters, and the current shooting parameters comprise current hardware parameters and current space parameters;
the guide module includes:
the first guiding sub-module is used for updating the current hardware parameter according to the target hardware parameter;
and the second guiding submodule is used for prompting the user to adjust the space position of the mobile terminal according to the target space parameter.
6. The mobile terminal of claim 4, wherein the keyword matching module comprises:
the detection submodule is used for detecting the region selection operation of the user in the process of acquiring the image by the mobile terminal;
and the matching sub-module is used for matching to obtain at least one keyword according to the image currently acquired by the mobile terminal and the region corresponding to the region selection operation, wherein the weight corresponding to each keyword in the at least one keyword is different.
7. 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 3.
8. A computer-readable storage medium, characterized in that a computer program is stored on the computer-readable storage medium, which computer program, when being executed by a processor, carries out the steps of the photographing method according to any one of claims 1 to 3.
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| CN112351185A (en) * | 2019-08-07 | 2021-02-09 | 华为技术有限公司 | Photographing method and mobile terminal |
| CN112468726B (en) * | 2020-11-27 | 2022-08-02 | 广州富港生活智能科技有限公司 | Shooting parameter adjusting method and device of automatic shooting equipment and automatic shooting equipment |
| CN113038015B (en) * | 2021-03-19 | 2023-03-24 | 城云科技（中国）有限公司 | Secondary shooting method and system |
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