CN110809119A - Photographing method, photographing apparatus, and computer-readable storage medium - Google Patents
Photographing method, photographing apparatus, and computer-readable storage medium Download PDFInfo
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- CN110809119A CN110809119A CN201911210238.6A CN201911210238A CN110809119A CN 110809119 A CN110809119 A CN 110809119A CN 201911210238 A CN201911210238 A CN 201911210238A CN 110809119 A CN110809119 A CN 110809119A
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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
- H04N23/64—Computer-aided capture of images, e.g. transfer from script file into camera, check of taken image quality, advice or proposal for image composition or decision on when to take image
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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
- H04N23/70—Circuitry for compensating brightness variation in the scene
Abstract
The invention discloses a shooting method, a shooting device and a computer readable storage medium. The shooting method comprises the following steps: acquiring a first shooting parameter corresponding to the current shooting operation and a second shooting parameter in the sample picture; and adjusting the first shooting parameters and/or outputting shooting prompt information according to the second shooting parameters. The invention provides a shooting method, a shooting device and a computer readable storage medium, which solve the problem that in the prior art, a user cannot simply adjust shooting parameters to influence the shooting quality of the user.
Description
Technical Field
The present invention relates to the field of terminal shooting technologies, and in particular, to a shooting method, a shooting device, and a computer-readable storage medium.
Background
In the prior art, in order to capture a picture with a better effect, the shooting parameters are usually finely adjusted during shooting, so that the picture quality of the picture is improved, for example, the color saturation and the contrast of the picture are adjusted during shooting, so that the color vividness of the picture can be improved, the fine adjustment of the shooting parameters is mainly manually set through the shooting parameters or the shooting mode of a user, when the user does not know about the shooting function, the user cannot adjust various parameters, and only the default shooting mode is adopted for shooting, so that the shooting quality of the user is influenced.
Disclosure of Invention
The invention provides a shooting method, a shooting device and a computer readable storage medium, and aims to solve the problem that in the prior art, a user cannot simply adjust shooting parameters to influence the shooting quality of the user.
In order to achieve the above object, the present invention provides a photographing method, including:
acquiring a first shooting parameter corresponding to the current shooting operation and a second shooting parameter in the sample picture;
and adjusting the first shooting parameters and/or outputting shooting prompt information according to the second shooting parameters.
Optionally, the second shooting parameter in the obtained sample picture may be all shooting parameters of the sample picture, or a part of shooting parameters.
Optionally, before the step of adjusting the first shooting parameters and/or outputting the shooting prompt information according to the second shooting parameters, further comprising,
acquiring a first shooting parameter corresponding to an object to be shot of a current shooting operation;
or acquiring a first shooting parameter corresponding to the current scene;
or acquiring a first shooting parameter corresponding to the current environment parameter.
Optionally, the step of obtaining the first shooting parameter corresponding to the current shooting operation includes:
acquiring a shooting subject in an object to be shot of a current shooting operation;
and acquiring the first shooting parameter according to the shooting subject.
Optionally, the step of acquiring a shooting subject in the object to be shot of the current shooting operation includes:
acquiring the definition of each object to be shot in the objects to be shot;
and determining the shooting subject in each object to be shot according to the definition.
Optionally, the step of acquiring a shooting subject in the object to be shot of the current shooting operation includes:
acquiring position information of each object to be shot in the objects to be shot;
and determining the shooting subject in each object to be shot according to the position information.
Optionally, the step of determining the photographic subject in each photographic subject according to the position information includes:
acquiring the distance between each object to be shot and the center of a shooting picture;
and determining the object to be shot with the minimum distance as the shooting subject.
Optionally, the step of obtaining the second shooting parameter in the sample picture includes:
acquiring at least one of a shot object or subject, a scene and an environmental parameter in the sample picture;
and acquiring the second shooting parameters according to the shooting object or subject, the scene and/or the environmental parameters.
Optionally, after the step of obtaining the second shooting parameter according to the shooting object or subject, the scene, and/or the environment parameter, the method further includes:
and correspondingly storing the shooting object or subject, scene or environment parameter in the sample picture and the second shooting parameter.
Optionally, the step of obtaining the subject in the sample picture includes:
acquiring the definition of each shot object in the sample picture, and determining the shooting subject in each object to be shot according to the definition;
or acquiring position information of each object to be shot in the sample picture, and determining the shooting subject in each object to be shot according to the position information.
Optionally, the first shooting parameter or the second shooting parameter includes at least one of the following information: picture composition, picture style, sensitization parameters, aperture parameters, shutter parameters, exposure compensation parameters, focusing parameters and white balance parameters.
Optionally, the shooting prompt information includes at least one of the following information: textual, graphical, animated and or line indicators.
Optionally, the first shooting parameter is adjusted according to a control operation of the user on the shooting prompt information.
To achieve the above object, the present application provides a photographing apparatus including: a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the photographing method according to any of the embodiments described above.
To achieve the above object, the present application proposes a computer-readable storage medium having a shooting program stored thereon, the shooting program, when executed by a processor, implementing the steps of the shooting method according to any one of the above embodiments.
According to the technical scheme, the user shoots the action, shoots the parameter through acquireing the shooting parameter that the operation corresponds at present, and according to shoot parameter output and shoot the prompt message, the user can select suitable shooting parameter and shooting angle according to shooting the prompt message and shoot to avoided the user to have not solved when shooting the skill or shooting the setting, can't select suitable shooting parameter, shot the problem of clear and rationally distributed picture.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic terminal structure diagram of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a diagram of a screen of an embodiment of a photographing method of the present invention;
FIG. 3 is a flow chart of an embodiment of the photographing method of the present invention;
FIG. 4 is a schematic flow chart of a photographing method according to another embodiment of the present invention;
FIG. 5 is a schematic flow chart of a photographing method according to another embodiment of the present invention;
FIG. 6 is a schematic flow chart of a photographing method according to another embodiment of the invention;
FIG. 7 is a schematic flow chart diagram of a photographing method according to another embodiment of the invention;
fig. 8 is a flowchart illustrating a photographing method according to another embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1, fig. 1 is a schematic device structure diagram of a hardware operating environment according to an embodiment of the present invention.
The device of the embodiment of the invention can comprise control devices of cameras, mobile phones and other shooting devices, such as a server, mobile terminal equipment, a centralized controller and the like.
As shown in fig. 1, the apparatus may include: a controller 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, and a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the controller 1001 described above.
Those skilled in the art will appreciate that the configuration of the device shown in fig. 1 is not intended to be limiting of the device and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
The photographing apparatus may include: a processor 1001, such as a CPU, a memory 1005, a communication bus 1002, and a network interface 1004. The communication bus 1002 is used for implementing connection communication between the components in the device. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001. As shown in fig. 1, a memory 1005, which is a kind of computer-readable storage medium, may include therein an operating system, a network communication module, and an in-and-out control program of the multimedia playback apparatus.
Those skilled in the art will appreciate that the configuration of the device shown in fig. 1 is not intended to be limiting of the device and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, the memory 1004, which is a type of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and an application program.
In the server shown in fig. 1, the screen 1003 is mainly used to display the contents of the device configuration, and the controller 1001 may be used to call up an application stored in the memory 1004 and perform the following operations:
acquiring a first shooting parameter corresponding to the current shooting operation and a second shooting parameter in the sample picture;
and adjusting the first shooting parameters and/or outputting shooting prompt information according to the second shooting parameters.
Further, the controller 1001 may call an application program stored in the memory 1004, and also perform the following operations:
acquiring shooting parameters corresponding to an object to be shot in current shooting operation;
or acquiring shooting parameters corresponding to the current scene;
or acquiring shooting parameters corresponding to the current environment parameters.
Further, the controller 1001 may call an application program stored in the memory 1004, and also perform the following operations:
acquiring a shooting subject in an object to be shot of a current shooting operation;
and acquiring shooting parameters according to the shooting subject.
Further, the controller 1001 may call an application program stored in the memory 1004, and also perform the following operations:
acquiring the definition of each object to be shot in the objects to be shot;
and determining the shooting subject in each object to be shot according to the definition.
Further, the controller 1001 may call an application program stored in the memory 1004, and also perform the following operations:
acquiring position information of each object to be shot in the objects to be shot;
and determining the shooting subject in each object to be shot according to the position information.
Further, the controller 1001 may call an application program stored in the memory 1004, and also perform the following operations:
acquiring the distance between each object to be shot and the center of a shooting picture;
and determining the object to be shot with the minimum distance as the shooting subject.
Further, the controller 1001 may call an application program stored in the memory 1004, and also perform the following operations:
acquiring at least one of a shot object or subject, a scene and an environmental parameter in the sample picture;
and acquiring the second shooting parameters according to the shooting object or subject, the scene and/or the environmental parameters.
Further, the controller 1001 may call an application program stored in the memory 1004, and also perform the following operations:
and correspondingly storing the shooting object or subject, scene or environment parameter in the sample picture and the second shooting parameter.
Further, the controller 1001 may call an application program stored in the memory 1004, and also perform the following operations:
and acquiring the definition of each shot object in the sample picture, and determining the shooting subject in each object to be shot according to the definition.
Or acquiring position information of each object to be shot in the sample picture, and determining the shooting subject in each object to be shot according to the position information.
The invention provides a photographing method, a photographing apparatus, and a computer-readable storage medium.
First embodiment
Referring to fig. 2, the photographing method includes:
s100, acquiring a first shooting parameter corresponding to the current shooting operation and a second shooting parameter in a sample picture;
the sample picture can be a picture or a shot work collected by a user through a shooting device or a picture stored or collected after the user browses. Specifically, the picture acquired by the user through the shooting device is not limited to shooting the object through the shooting mode, but can also be image acquisition of the object through other modes of the shooting device, in a specific embodiment, when the shooting device comprises the scanning mode, the user can switch the shooting device to the scanning mode, scan the shooting device aiming at the object to be shot, and store the scanned picture into the sample picture after completing the scanning, and in another specific embodiment, the user can select a favorite picture as the sample picture from the shot pictures; in another embodiment, the user browses favorite landscape pictures or portrait pictures on the internet, and the favorite landscape pictures or portrait pictures can be stored in the sample pictures in a saving mode.
The sample picture at least comprises key information such as resolution, size and the like, and in addition, the shooting device can identify the object information in the sample picture and analyze other second shooting parameters of the sample picture according to the identified object information. In a specific embodiment, the photographing apparatus is capable of determining the number, size, color, and relative distance of the objects in the sample picture by recognizing the objects in the sample picture, and determining other parameters such as a picture type or a photographing style of the sample picture according to object information in the sample picture, where the number, size, color, relative distance between the objects, the picture type, and the photographing style of the objects are the second photographing parameters of the sample picture.
The shooting operation includes an operation of shooting a picture or an operation of shooting a video by a user, and it can be understood that the shooting operation also includes an image scanning operation performed by the user starting the shooting device through an application program.
The first shooting parameters and the second shooting parameters refer to shooting parameters related to shooting of a user in the shooting process, and the shooting parameters comprise environment parameters, shooting setting parameters and user setting parameters. Wherein the environmental parameters include but are not limited to the brightness of the shot, the selection of the shot subject, and the distance of the shot object; the shooting setting parameters include but are not limited to a lens focal length, a shot picture size and a shot picture resolution; the user setting parameters include but are not limited to shooting style and shooting mode. When the shooting function is started, the shooting device obtains the selection of different shooting parameters by a user and records the environmental parameters periodically or in real time, so that the shooting device can output shooting prompt information according to the current shooting parameters.
And S200, adjusting the first shooting parameters and/or outputting shooting prompt information according to the second shooting parameters.
After the shooting device acquires the second shooting parameters of the sample picture, the first shooting parameters corresponding to the current shooting operation can be adjusted through the second shooting parameters, shooting can be performed according to the adjusted shooting parameters, or shooting prompt information can be given to a user through a screen display mode, and the user can select and confirm the shooting according to needs, and it can be understood that the mode of outputting the shooting prompt information is not limited to the above mode, in a specific embodiment, when the user is inconvenient to observe the screen, the shooting device can prompt the user of the shooting prompt information through a voice prompt mode; in another embodiment, when the photographing apparatus detects that the current photographing layout or photographing composition of the user is not reasonable through the photographing parameters, the photographing apparatus may output a photographing prompt message to the user by adding an auxiliary line on the screen.
According to the technical scheme, the shooting device comprises a sample picture shooting mode, when a user shoots through the sample picture shooting mode, the sample picture is selected firstly, and the second shooting parameters of the sample picture are determined according to the selected sample picture; after selecting the sample picture, a user acquires a first shooting parameter of the current shooting operation; after the first shooting parameter and the second shooting parameter are determined, the first parameter can be adjusted according to the second shooting parameter, and shooting prompt information can be output according to the difference between the first shooting parameter and the second shooting parameter.
The second shooting parameter may be all shooting parameters of the sample picture, or may be a part of shooting parameters of the sample picture. The shooting prompt information comprises the distinguishing characteristics of the first shooting parameter and the second shooting parameter, and can also comprise an operation process for adjusting the first shooting parameter to the second shooting parameter and a function introduction corresponding to the shooting parameter, so that a user can conveniently select and adjust the first shooting parameter.
In the shooting process, a user can check the shooting prompt information and select the second shooting parameter through a screen or other input equipment, and after the user selects the second shooting parameter, a shooting effect adjusted to the second shooting parameter is displayed for the user; the second shooting parameters can be directly covered on the first shooting parameters, and the user is prompted to shoot according to the second shooting parameters, so that the problem that the user cannot select proper shooting parameters and take clear pictures with reasonable layout when the user cannot know shooting skills or shooting settings is solved.
Second embodiment
Referring to fig. 3, optionally, in the first embodiment, before the step S200, the method further includes:
s110, acquiring a first shooting parameter corresponding to an object to be shot of the current shooting operation;
the shooting parameters acquired through the object to be shot corresponding to the current shooting operation are setting parameters related to the shot image, which can be changed by a user through clicking a key or a screen in the shooting process of the user.
S120, acquiring a first shooting parameter corresponding to the current scene;
the shooting parameters acquired through the scene are shooting scenes, and specifically, the shooting scenes can be portrait shooting, landscape shooting, macro shooting or other shooting scenes.
And S130, acquiring a first shooting parameter corresponding to the current environment parameter.
The shooting parameters obtained through the current environmental parameters are parameters which are detected by the shooting device through a sensor of the shooting device and are related to the surrounding environment and cannot be easily changed, and the shooting parameters include but are not limited to the brightness of the shooting environment, the distance between the shooting device and the object to be shot, the color of the object to be shot and the like.
In this embodiment, in the shooting process of the user, the user needs to adjust the distance between the user and the object to be shot, and the first shooting parameter is the distance between the object to be shot and the shooting device; when a user adjusts the focal length of the shooting device by adjusting a lens or clicking a screen, and the shooting device adjusts the lens or clicks the screen by the user, the acquired first shooting parameters are the focal length of the current shooting device and the luminance brightness of the current shooting environment; when the user adjusts the distance of the object to be shot in the screen of the shooting device or the position of the object to be shot in the observation window, the first shooting parameter is the composition of the shot image, and when the user determines the distance and the position of the object to be shot, the first shooting parameter can be the proportion, the resolution and the shutter speed of the shot image. It is to be understood that the first photographing parameter is not limited thereto, and the first photographing parameter may also be other settable or non-settable parameters related to a photographed image during photographing.
Third embodiment
Referring to fig. 4, optionally, in the second embodiment, the step S110 includes:
s111, acquiring a shooting subject in the object to be shot of the current shooting operation;
the shooting subject refers to a main shooting object in the sample picture, and the shooting subject has the highest definition in the sample picture due to focusing on the shooting subject in the shooting process. Specifically, in the sample picture taken by the portrait, the subject is the portrait, and in the sample picture taken by the landscape, the subject is a mountain or a river or a building.
And S112, acquiring shooting parameters according to the shooting subject.
In a specific embodiment, the shooting device identifies each object in the sample picture through an object identification algorithm, divides the sample picture into a plurality of regions according to the edge of each object, respectively calculates the definition of each region through a definition evaluation algorithm, determines the clearest object in the picture as the shooting subject, calculates the subject depth of field according to the shooting subject, and determines the aperture of the sample picture. And calculating the relative position relation between the shooting main body and other objects according to the positions of the shooting main body and other objects in the sample picture so as to determine the composition mode of the sample picture, wherein the shooting device calculates the direction and the intensity of light relative to the shooting main body by detecting the brightness of each area, calculates the color change of different areas after removing light influence factors so as to determine the shooting style of the sample picture, and determines other first shooting parameters related to shooting according to the first shooting parameters.
After the first shooting parameters are determined, the sample picture is associated with the first shooting parameters determined through the sample picture, so that when a user obtains shooting prompt information, the user can inquire related sample pictures according to part of the first shooting parameters, and more shooting prompt information is prompted to the user according to the sample pictures.
Fourth embodiment
Referring to fig. 5, in the third embodiment, the step S111 includes:
s1111, acquiring the definition of each object to be shot in the objects to be shot;
and S1112, determining the shooting subject in each object to be shot according to the definition.
Specifically, when the shooting device shoots the subject, the shooting device and other objects can generate a fuzzy picture due to incomplete focusing when the shooting device focuses on the subject, and the definition of the other objects is reduced along with the increase of the distance from the subject, so that the definition of the other objects is lower than that of the subject, and therefore in the sample picture, the subject can be judged by the definition of the different objects, and when the definition of the object is the highest, the object is the subject of the sample picture.
Fifth embodiment
Referring to fig. 6, in the third embodiment, the step S111 includes:
s1113, acquiring position information of each object to be shot in the objects to be shot;
s1114, determining the subject in each object to be photographed according to the position information.
The position information refers to a relative position of the object to be photographed in the photographing screen, in a photographing process, in order to facilitate a photographing habit of a user, a photographing main body is usually determined according to the relative position of the object to be photographed, specifically, the position information may be determined by a user operation, specifically, when the user operates the operation interface, the photographing main body may be determined by a mode of selecting the object to be photographed or a mode of freely moving a cursor, when the photographing apparatus does not detect the user operation, a distance from each object to be photographed to a preset position of the photographing apparatus is determined, and the object to be photographed with the shortest distance is taken as the photographing main body.
In a preferred embodiment, since the imaging quality of the center position of the photographed picture is higher than that of the edge position of the photographed picture during photographing, the subject to be photographed that is closest to the center of the photographed picture is selected as the photographing subject in order to ensure the overall quality of the photographed picture.
Sixth embodiment
Referring to fig. 7, in the first embodiment, the step S100 includes:
s140, acquiring at least one of a shooting object or subject, a scene and an environmental parameter in the sample picture;
s150, acquiring the second shooting parameters according to the shooting object or subject, the scene and/or the environment parameters.
In the sample picture, due to the fact that different shooting devices, shooting contents and shooting environments used by different sample pictures are different, when second shooting parameters of the sample picture are obtained, a main body and/or a scene and/or environment parameters of the shot object are determined firstly, and then the second shooting parameters are determined according to information of the shot object. In a specific embodiment, when the subject of the sample picture is a portrait, the following parameters may be determined according to the portrait and other elements in the sample picture: the picture is a portrait, the relative position of the subject in the sample picture, exposure parameters, aperture parameters, shutter parameters and the like are shot; in another embodiment, when the shooting scene of the sample picture is seaside, the following parameters may be determined according to other elements in the sample picture: the picture is a sea, and the composition proportion between the sea and other elements in the picture, exposure parameters, aperture parameters, shutter parameters and the like; in another embodiment, when the shooting scene of the sample picture is evening, the following parameters can be determined by the sample picture: and determining exposure parameters, aperture parameters, shutter parameters and the like when the sample picture is shot, wherein the picture is an evening scene.
In a preferred embodiment, after the step S150, a step S160 is further included, after the shooting object or subject or scene or environment parameter in the sample picture and the second shooting parameter are determined, the shooting prompt information and the second shooting parameter are correspondingly stored, so that the user can call the second shooting parameter when shooting a similar scene subsequently.
Seventh embodiment
Referring to fig. 8, in a sixth embodiment, the step S140 includes:
and S141, acquiring the definition of each shot object in the sample picture, and determining the shooting subject in each object to be shot according to the definition.
And S142, acquiring the position information of each object to be shot in the sample picture, and determining the shooting subject in each object to be shot according to the position information.
The sample picture is shot, the definition of different areas of the sample picture is different due to the focal length problem, so that the shot subject of the sample picture can be determined according to the definition of the sample picture, specifically, the definition of the shot subject in the sample picture is the highest, and the shot subject of the sample picture is judged by analyzing the definition of the sample picture.
In another specific embodiment, when the subject of the sample picture is determined, the subject may be determined according to the position information of each subject, in a preferred embodiment, the photographing apparatus may determine the subject according to a preset position, when the subject is a human image, the human image is usually located at 1/3, 1/2, or 2/3 in the horizontal direction of the sample picture, and when the subject is an object, the object is usually located at the center of the artifact picture.
In an optional embodiment, the first shooting parameter and the second shooting parameter are parameters for adjusting shooting effects, and the first shooting parameter or the second shooting parameter includes, but is not limited to: picture composition, picture style, sensitization parameters, aperture parameters, shutter parameters, exposure compensation parameters, focusing parameters and white balance parameters. When the picture composition in the second shooting parameter of the sample is different from the picture composition in the first shooting parameter of the current shooting operation, the second shooting parameter of the sample can be displayed to a user in a structure line mode, so that the user can conveniently adjust the angle or the distance according to the structure line of the picture composition and take pictures according to the suggested composition proportion; when the second shooting parameter of the sample film is different from the picture style in the first shooting parameter of the current shooting operation, prompting can be carried out to the user in a text mode, for example, when a portrait is shot, the second shooting parameter can be referred to, and shooting is recommended to the user by using a warm tone style or a cool tone style; when the second shooting parameter of the sample wafer is different from the sensitization parameter, the aperture parameter, the shutter parameter, the exposure compensation parameter, the focusing parameter and the white balance parameter in the first shooting parameter of the current shooting operation, a user can be prompted to adjust at least one of the sensitization parameter, the aperture parameter, the shutter parameter, the exposure compensation parameter, the focusing parameter and the white balance parameter, so that the shot picture achieves the effect of a sample picture or partial effect.
In a specific embodiment, after a user enters a sample picture shooting mode to shoot and selects a sample picture of a portrait type, first, according to the picture definition of the sample picture, it is determined that a portrait in the sample picture is a shooting subject, and according to the shooting subject, it is determined that the second shooting parameter includes an exposure parameter, an aperture parameter, a shutter parameter, a picture style, and a relative position of the shooting subject in the sample picture, in a specific embodiment, the second shooting parameter includes that a picture composition is that a person is located at a left 1/3 position, an exposure parameter ISO is 200, an aperture parameter F16, a shutter parameter 1/200 seconds, and the picture style is black and white. And after the user finishes the selection of the sample picture and obtains the second shooting parameters, the live-action shooting is carried out, when the shooting device detects a portrait and determines that the portrait is the shooting subject, the first shooting parameters of the current shooting operation are obtained within a certain time, and the obtained first shooting parameters are compared with the second shooting parameters of the sample picture.
In a further aspect of the foregoing embodiment, after comparing the first shooting parameter with the second shooting parameter, sending a shooting prompt message to the user to prompt the user whether the shooting parameter needs to be modified, for example, the user may be prompted to place a portrait at the left 1/3 position through a structure line or a contour line, or be prompted to shoot according to the following parameters: the exposure parameter ISO is 200, the aperture parameter F16, and the shutter parameter 1/200 seconds. The user can select one or more shooting parameters to adjust according to the shooting prompt information.
In another further aspect of the foregoing embodiment, the first shooting parameter may be adjusted according to the second shooting parameter, and a user is prompted by shooting a prompt message for the shooting parameter for which the camera cannot actively complete the adjustment. For example, when the portrait is required to be located at the position closer to the left edge 1/3 in the sample picture in the second shooting parameter, the user may be prompted by a structural line or a contour line about the position of the portrait for selection, so as to facilitate the user to complete the shooting operation.
In another specific implementation manner, when the photographing apparatus detects that an object or the main subject currently photographed by the user is a sea, the query is performed in the sample pictures according to a keyword, wherein when the sample pictures associated with the sea are queried, the second photographing parameter of each sample picture is obtained, the comparison is performed according to the first photographing parameter and the second photographing parameter, and the sample picture most relevant to a scene where the current photographing operation is located is selected as the sample picture for reference by the current photographing operation. In a specific embodiment, the second shooting parameter includes: the picture composition is that the sea level is located at the lower 1/3 oblique line position, the sun is located at the upper right corner, the exposure parameter ISO is 200, the aperture parameter F16 and the shutter parameter 1/200 seconds, and the picture style is warm. And after the shooting device determines the second shooting parameter, acquiring the first shooting parameter of the current shooting operation, and comparing the first shooting parameter with the second shooting parameter.
In a further aspect of the foregoing embodiment, after comparing the first shooting parameter with the second shooting parameter, sending a shooting prompt message to the user, and prompting the user whether the shooting parameter needs to be modified, for example, the user may be prompted by a structure line or a contour line to place the sea level at the lower 1/3 oblique line position, and to prompt the user to adjust the relative position of the sun in the picture to the upper right corner of the picture, or to prompt the user whether to shoot according to the following parameters: exposure parameters ISO of 200, aperture parameters F16 and shutter parameters 1/200 seconds, the picture style is warm color style, a user can select one or more shooting parameters to adjust according to the shooting prompt information,
in another further aspect of the foregoing embodiment, the first shooting parameter may be adjusted according to the second shooting parameter, and a user is prompted by shooting a prompt message for the shooting parameter for which the camera cannot actively complete the adjustment. For example, the user is reminded of placing the sea level at the lower 1/3 oblique line position through a structural line or an outline line, and the relative position of the sun in the picture is reminded of being adjusted to be the upper right corner of the picture, so that the user can complete the shooting operation conveniently.
In an optional embodiment, the shooting prompt message at least includes at least one of a text indication, a graphic indication, an animation indication, and/or a line indication, specifically, when the shooting device includes a display screen, the shooting prompt message may be delivered to the user by a display mode of the display screen, and it may be understood that the shooting prompt message may also be delivered to the user by a sound or voice mode. After the user acquires the shooting prompt information, the first shooting parameter currently shot can be adjusted according to the shooting prompt information, so that the shooting method of any one of the above embodiments is realized.
To achieve the above object, the present application provides a photographing apparatus including: a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the photographing method as defined in any of the above.
The present application further provides a computer-readable storage medium comprising a processor, a memory, and a computer program stored on the memory and executable on the processor, wherein the computer program, when executed by the processor, further implements the steps of the photographing method according to any of the above embodiments.
In some alternative embodiments, the processor may be a Central Processing Unit (CPU), other general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a discrete Gate or transistor logic device, a discrete hardware component, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The storage may be an internal storage unit of the device, such as a hard disk or a memory of the device. The memory may also be an external storage device of the device, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), etc. provided on the device. Further, the memory may also include both internal and external storage units of the device. The memory is used for storing the computer program and other programs and data required by the device. The memory may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (15)
1. A photographing method, characterized in that the photographing method comprises:
acquiring a first shooting parameter corresponding to the current shooting operation and a second shooting parameter in the sample picture;
and adjusting the first shooting parameters and/or outputting shooting prompt information according to the second shooting parameters.
2. The photographing method according to claim 1, wherein the second photographing parameter in the sample picture is acquired and is all photographing parameters or some photographing parameters of the sample picture.
3. The photographing method according to claim 1, further comprising, before the adjusting the first photographing parameter and/or outputting a photographing prompting message according to the second photographing parameter,
acquiring a first shooting parameter corresponding to an object to be shot of a current shooting operation;
or acquiring a first shooting parameter corresponding to the current scene;
or acquiring a first shooting parameter corresponding to the current environment parameter.
4. The photographing method according to claim 3, wherein the acquiring of the first photographing parameter corresponding to the current photographing operation includes:
acquiring a shooting subject in an object to be shot of a current shooting operation;
and acquiring the first shooting parameter according to the shooting subject.
5. The photographing method according to claim 4, wherein the step of acquiring the photographic subject in the object to be photographed of the current photographing operation includes:
acquiring the definition of each object to be shot in the objects to be shot;
and determining the shooting subject in each object to be shot according to the definition.
6. The photographing method according to claim 4, wherein the step of acquiring the photographic subject in the object to be photographed of the current photographing operation includes:
acquiring position information of each object to be shot in the objects to be shot;
and determining the shooting subject in each object to be shot according to the position information.
7. The photographing method according to claim 6, wherein the determining the photographic subject in each of the photographic subjects according to the position information includes:
acquiring the distance between each object to be shot and the center of a shooting picture;
and determining the object to be shot with the minimum distance as the shooting subject.
8. The photographing method according to claim 1, wherein the step of acquiring the second photographing parameter in the sample picture comprises:
acquiring at least one of a shot object or subject, a scene and an environmental parameter in the sample picture;
and acquiring the second shooting parameters according to the shooting object or subject, the scene and/or the environmental parameters.
9. The photographing method according to claim 8, further comprising, after the step of acquiring the second photographing parameter according to the photographing object or subject, scene, and/or environmental parameter:
and correspondingly storing the shooting object or subject, scene or environment parameter in the sample picture and the second shooting parameter.
10. The photographing method according to claim 8, wherein the step of acquiring the photographic subject in the sample picture includes:
acquiring the definition of each shot object in the sample picture, and determining the shooting subject in each object to be shot according to the definition;
or acquiring position information of each object to be shot in the sample picture, and determining the shooting subject in each object to be shot according to the position information.
11. The photographing method of claim 1, wherein the first photographing parameter or the second photographing parameter includes at least one of the following information: picture composition, picture style, sensitization parameters, aperture parameters, shutter parameters, exposure compensation parameters, focusing parameters and white balance parameters.
12. The photographing method according to claim 1, wherein the photographing prompting information includes at least one of: textual, graphical, animated and or line indicators.
13. The photographing method according to claim 12, wherein the first photographing parameter is adjusted according to a user's control operation of the photographing prompt message.
14. A photographing apparatus, characterized by comprising: memory, processor and computer program stored on the memory and executable on the processor, which computer program, when being executed by the processor, carries out the steps of the photographing method according to any of claims 1 to 13.
15. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a photographing program that, when executed by a processor, implements the steps of the photographing method according to any one of claims 1 to 13.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115002352A (en) * | 2022-06-23 | 2022-09-02 | 深圳市理德铭科技股份有限公司 | Processing method and system for photographing selfie stick of automatic telescopic tripod |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101690164A (en) * | 2007-07-11 | 2010-03-31 | 索尼爱立信移动通讯股份有限公司 | Enhanced image capturing functionality |
| CN103188423A (en) * | 2011-12-27 | 2013-07-03 | 富泰华工业（深圳）有限公司 | Camera shooting device and camera shooting method |
| CN106161939A (en) * | 2016-07-27 | 2016-11-23 | 北京锤子数码科技有限公司 | A kind of method, photo taking and terminal |
| CN107920205A (en) * | 2017-12-04 | 2018-04-17 | 广东欧珀移动通信有限公司 | Image processing method, device, storage medium and electronic equipment |
| CN108024065A (en) * | 2017-12-28 | 2018-05-11 | 努比亚技术有限公司 | A kind of method of terminal taking, terminal and computer-readable recording medium |
| US20190130545A1 (en) * | 2017-11-01 | 2019-05-02 | Google Llc | Digital image auto exposure adjustment |
-
2019
- 2019-11-28 CN CN201911210238.6A patent/CN110809119A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101690164A (en) * | 2007-07-11 | 2010-03-31 | 索尼爱立信移动通讯股份有限公司 | Enhanced image capturing functionality |
| CN103188423A (en) * | 2011-12-27 | 2013-07-03 | 富泰华工业（深圳）有限公司 | Camera shooting device and camera shooting method |
| CN106161939A (en) * | 2016-07-27 | 2016-11-23 | 北京锤子数码科技有限公司 | A kind of method, photo taking and terminal |
| US20190130545A1 (en) * | 2017-11-01 | 2019-05-02 | Google Llc | Digital image auto exposure adjustment |
| CN107920205A (en) * | 2017-12-04 | 2018-04-17 | 广东欧珀移动通信有限公司 | Image processing method, device, storage medium and electronic equipment |
| CN108024065A (en) * | 2017-12-28 | 2018-05-11 | 努比亚技术有限公司 | A kind of method of terminal taking, terminal and computer-readable recording medium |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115002352A (en) * | 2022-06-23 | 2022-09-02 | 深圳市理德铭科技股份有限公司 | Processing method and system for photographing selfie stick of automatic telescopic tripod |
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