CN111147744B

CN111147744B - Shooting method, data processing device, electronic equipment and storage medium

Info

Publication number: CN111147744B
Application number: CN201911398286.2A
Authority: CN
Inventors: 郑伟日; 胡璇
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2022-01-28
Anticipated expiration: 2039-12-30
Also published as: CN111147744A

Abstract

The embodiment of the invention discloses a shooting method, a data processing device, electronic equipment and a storage medium, wherein the shooting method comprises the following steps: under the condition that a shooting preview interface is displayed, sending a current first geographical position of the electronic equipment to a server; receiving target shooting area information which is sent by the server and is associated with the first geographic position; and displaying the target shooting area information to guide a user to enter a target shooting area corresponding to the target shooting area information for shooting to obtain a target shooting image. By the embodiment of the invention, non-professionals can shoot high-quality images, and the method is suitable for shooting requirements of common people.

Description

Shooting method, data processing device, electronic equipment and storage medium

Technical Field

The embodiment of the invention relates to the field of electronic equipment, in particular to a shooting method, a shooting device, electronic equipment and a storage medium.

Background

With the development of electronic devices such as smart phones and tablet computers, the shooting performance of the electronic devices is better and better, and more users use the electronic devices to shoot.

Currently, in order for a user to capture a high-quality image, the user needs to constantly adjust a shooting strategy. Generally, a high-quality picture cannot be taken only by means of the shooting optimization function of the camera, and certain shooting knowledge is required. Therefore, at the time of shooting, there is a high demand for the professional level of the photographer, and it is not easy for a non-professional photographer to capture a higher quality image.

Disclosure of Invention

The embodiment of the invention provides a shooting method, which aims to solve the problem that a non-professional shooting person cannot easily shoot a high-quality image.

In order to solve the technical problem, the invention is realized as follows:

in a first aspect, an embodiment of the present invention provides a shooting method applied to an electronic device, where the method includes:

under the condition that a shooting preview interface is displayed, sending a current first geographical position of the electronic equipment to a server;

receiving target shooting area information which is sent by the server and is associated with the first geographic position;

and displaying the target shooting area information to guide a user to enter a target shooting area corresponding to the target shooting area information for shooting to obtain a target shooting image.

In a second aspect, an embodiment of the present invention provides a data processing method, which is applied to a server, and the method includes:

receiving a first geographical position of an electronic device sent by the electronic device;

under the condition that the target shooting object of the electronic equipment at the first geographical position is determined to be a preset shooting object, determining target shooting area information of a user for shooting the target shooting object according to first shooting scene data; the first shooting scene data is obtained by processing data which are received by the server within a first preset time period and are related to shooting of the target shooting object by the server;

and sending the target shooting area information to the electronic equipment.

In a third aspect, an embodiment of the present invention provides a shooting device applied to an electronic device, where the shooting device includes:

the first position sending module is used for sending the current first geographical position of the electronic equipment to a server under the condition of displaying a shooting preview interface;

the shooting area information receiving module is used for receiving target shooting area information which is sent by the server and is associated with the first geographic position;

and the shooting area information display module is used for displaying the target shooting area information so as to guide a user to enter a target shooting area corresponding to the target shooting area information for shooting to obtain a target shooting image.

In a fourth aspect, an embodiment of the present invention provides a data processing apparatus, which is applied to a server, and the apparatus includes:

the first position receiving module is used for receiving a first geographical position of the electronic equipment, which is sent by the electronic equipment;

the shooting area information determining module is used for determining target shooting area information of a user for shooting a target shooting object according to first shooting scene data under the condition that the target shooting object of the electronic equipment at the first geographical position is determined to be a preset shooting object; the first shooting scene data is obtained by processing data which are received by the server within a first preset time period and are related to shooting of the target shooting object by the server;

and the shooting area information sending module is used for sending the target shooting area information to the electronic equipment.

In a fifth aspect, an embodiment of the present invention provides an electronic device, which includes a processor, a memory, and a computer program stored on the memory and executable on the processor, where the computer program, when executed by the processor, implements the steps of the shooting method.

In a sixth aspect, an embodiment of the present invention provides a server, including a processor, a memory, and a computer program stored on the memory and executable on the processor, where the computer program, when executed by the processor, implements the steps of the data processing method.

In a seventh aspect, an embodiment of the present invention provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and the computer program, when executed by a processor, implements the steps of the shooting method or the steps of the data processing method.

In the embodiment of the invention, the electronic equipment sends the current first geographical position of the electronic equipment to the server. The server recommends target shooting area information to the electronic equipment to guide the user to enter the target shooting area for shooting under the condition that the target shooting object at the first geographic position of the electronic equipment is determined to be a preset shooting object. The user is prevented from continuously searching for a proper shooting position, and shooting suitable for non-professionals can be achieved. Therefore, even if the person is not a professional person, the person can shoot at a proper shooting position, so that a high-quality image is shot, and the method is suitable for shooting requirements of the general public.

Drawings

The present invention will be better understood from the following description of specific embodiments thereof taken in conjunction with the accompanying drawings, in which like or similar reference characters designate like or similar features.

Fig. 1 is a system architecture diagram for a photographing method according to an embodiment of the present invention;

fig. 2 shows a timing diagram of a photographing method according to an embodiment of the present invention;

fig. 3 is a diagram illustrating a tag of a target photographic subject displayed on a photographic preview interface according to an embodiment of the present invention;

fig. 4 is a schematic diagram illustrating that information whether to start the optimized photographing function is displayed on a photographing preview interface according to an embodiment of the present invention;

FIG. 5 is a diagram illustrating an AR device displaying a target photographing region according to an embodiment of the present invention;

FIG. 6 is a schematic diagram illustrating the relative position of an electronic device with respect to a target photographic subject according to one embodiment of the present invention;

fig. 7 is a diagram illustrating an AR device displaying photographing guide information according to an embodiment of the present invention;

FIG. 8 is a flow chart of a photographing method according to an embodiment of the present invention;

FIG. 9 is a flow chart illustrating a data processing method according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a photographing apparatus according to an embodiment of the present invention;

FIG. 11 is a schematic diagram of a data processing apparatus according to an embodiment of the present invention;

FIG. 12 is a diagram illustrating a hardware configuration of an electronic device according to an embodiment of the invention;

fig. 13 is a schematic diagram illustrating a hardware structure of a server 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.

Fig. 1 is a system architecture diagram for a photographing method according to an embodiment of the present invention. As shown in fig. 1, the electronic device frames a view of a target photographic subject, a photographic preview interface of the electronic device displays the target photographic subject, and the electronic device obtains a current geographic location of the electronic device and sends the geographic location to a server.

The server receives the geographical position sent by the electronic equipment, and the server determines whether a target shooting object of the electronic equipment at the geographical position is a preset shooting object. And when the target shooting object at the geographic position is a preset shooting object, the electronic equipment acquires data which is received within a preset time period and is related to the shooting target shooting object, and processes the data to obtain current shooting scene data. And the server determines target shooting area information of the target shooting object shot by the user according to the current shooting scene data. And the server sends the target shooting area information to the electronic equipment.

The electronic equipment receives the target shooting area information sent by the server, displays the target shooting area information, and guides a user to enter a target shooting area corresponding to the target shooting area information for shooting to obtain a target shooting image.

Based on the above system architecture, fig. 2 shows a timing chart of a shooting method according to an embodiment of the present invention. As shown in fig. 2, the photographing method includes:

step 101, the electronic equipment displays a shooting preview interface.

The electronic equipment starts a positioning function and acquires a current first geographic position under the condition of displaying a shooting preview interface.

Step 102, the electronic device sends the current first geographic location to a server.

And 103, the server receives the first geographical position and determines whether the target shooting object of the electronic equipment at the first geographical position is a preset shooting object according to the first geographical position. For example, the server determines whether the target photographic subject at the first geographical location is a predetermined photographic subject according to whether the target photographic subject at the first geographical location has a predetermined photographic hotspot tag.

And the server determines target shooting area information of shooting the target shooting object by the user according to the first shooting scene data under the condition that the target shooting object at the first geographic position is determined to be a preset shooting object. The first shooting scene data is obtained by processing data associated with a shooting target shooting object received by a server within a first predetermined time period. The first predetermined period of time may be the last 1 hour.

Alternatively, the first photographic scene data may include at least one of: light source direction, temperature, time, backlight area of the target photographic subject, illumination area of the target photographic subject, color temperature, number of people within a predetermined position range of the target photographic subject.

The target photographing region information may include information of a plurality of types of photographing regions. For example, the plurality of types of photographing regions may include an optimal photographing region, a panorama photographing region, an unmanned photographing region, and a direct sunlight-free photographing region.

The following explains how the server specifically determines the first photographing region, which may be the best photographing region.

The server can simulate shooting of the target shooting object at a plurality of positions respectively, and obtain a simulated shooting effect picture of shooting the target shooting object at each position. The simulated photographic effect map may be a line map, which, although not having much detail, reflects the overall architecture of the target photographic subject. And screening out a target effect picture meeting a preset condition in the simulated shooting effect picture, wherein the preset condition comprises that the target effect picture comprises a front area of a target shooting object, the color temperature of the target effect picture reaches a preset color temperature range, and the brightness of the target effect picture is in a preset brightness range. And determining the best shooting area information according to the shooting position corresponding to the target effect graph, wherein the best shooting area corresponding to the best shooting area information comprises the shooting position corresponding to the target effect graph.

Alternatively, the server may simulate the target photographic subject in the current environment, for example, the current light source direction is the northwest 26 ° direction, and the server simulates projecting the light in the northwest 26 ° direction onto the 3D model of the target photographic subject. The server simulates photographing the 3D model of the target photographic object at a plurality of positions, respectively, in a case where the 3D model of the target photographic object is in a current environment.

The following explains how the server specifically determines the second photographing region, which may be a panoramic photographing region.

The server can simulate the light and shadow special effect according to the current light source information (such as light source direction and light source brightness) and weather information, calculate the panoramic shooting area, shoot the main body of the target shooting object in the panoramic shooting area when shooting the target shooting object, and the shot effect image has rich light and shadow special effect information. Thus, the captured image may include not only the target photographic subject but also an environmental scene around the target photographic subject.

For example, the first shooting scene data includes: the current temperature is 24 degrees, the light source direction is 26 degrees in the northwest direction, and the server simulates the illumination effect of light projected to the 3D model of the target shooting object in the 26 degrees in the northwest direction. Then the server simulates at a plurality of positions and respectively shoots the target shooting object to obtain photos, if a certain photo has the panorama of the target shooting object and the brightness and the chroma both reach the preset panorama shooting conditions, the position corresponding to the photo is determined to be the position of the panorama shooting area.

The following explains how the server specifically determines the third photographing region, which may be an unmanned disturbing photographing region.

The server determines current crowd flowing information according to the current time point and the geographic position sent by each electronic device received in a first preset time period, and determines an unmanned disturbing shooting area according to the crowd flowing information. When the target photographic subject is photographed in the non-disturbing photographic area, the whole target photographic subject can be photographed, and the situation that the main body of the target photographic subject is lacked does not exist. Moreover, when the user shoots in the unmanned disturbing shooting area, the flow of people around the user is less than the preset flow of people, so that the user can shoot the target shooting object at a proper position without shooting in a crowded crowd.

The following explains how the server specifically determines the fourth photographing region, which may be a direct sunlight-free photographing region.

The server determines a direct sunlight-free shooting area according to the current backlight area of the target shooting object.

Thereby, the server can determine the above target shooting area information.

And 104, the server sends the target shooting area information to the electronic equipment.

And 105, the electronic equipment receives the target shooting area information sent by the server, and the electronic equipment displays the target shooting area information so as to guide the user to enter a target shooting area corresponding to the target shooting area information for shooting to obtain a target shooting image.

Therefore, the user can clearly know the target photographing region. The user can go to the corresponding shooting area to shoot according to own will.

Alternatively, in one or more embodiments of the present invention, in a case where the server determines that the target photographic subject at the first geographical position is the predetermined photographic subject, the server transmits the tag of the target photographic subject to the electronic device.

And displaying the label of the target shooting object when the electronic equipment receives the label of the target shooting object. When the electronic device receives an input to the tag, target shooting area information is displayed.

For example, referring to fig. 3, the electronic device displays a tag 01 of a target photographic subject. In the case where the electronic device receives an input to the tag 01, the electronic device displays an interface as shown in fig. 4, which includes information 02 for prompting whether to start the optimized photographing function. In the case where the electronic device receives "join" to the information 02, the target shooting area information is displayed.

Optionally, in one or more embodiments of the present invention, displaying the target shooting area includes at least one of the following steps:

the method comprises the steps that electronic equipment controls target Augmented Reality (AR) equipment to display a target shooting area, wherein the target AR equipment is AR equipment associated with the electronic equipment; and displaying the target shooting area on the electronic equipment.

Wherein the target augmented reality AR device may be an AR device connected to the electronic device. For example, the target augmented reality AR device is connected to the electronic device via bluetooth or Wireless-Fidelity (Wi-Fi).

In the embodiment of the invention, the electronic device can control the AR device to display the target shooting area, for example, the AR device can be an AR eye or an AR helmet, so that the target shooting area is displayed in an AR scene, and a user can be conveniently guided to enter the target shooting area.

Optionally, in one or more embodiments of the present invention, after the electronic device sends the first geographic location of the electronic device to the server, the shooting method further includes:

the server sends the 3D model of the target shooting object to the electronic equipment;

the electronic equipment receives the 3D model sent by the server, displays the 3D model at the position corresponding to the 3D model in the preset coordinate system, and displays the target shooting area at the position corresponding to the target shooting area in the preset coordinate system.

Optionally, the electronic device controls the target augmented reality AR device to display the geographical position of the target shooting area in a predetermined coordinate system with the 3D model as a reference object.

For example, the user may see the interface shown in fig. 5 through the target augmented reality AR device, where the interface includes an optimal shooting area, a panoramic shooting area, an unmanned shooting area, and a direct sunlight-free shooting area. The interface shown in FIG. 5 also includes the location of the current user, who is the user of the electronic device. The interface shown in fig. 5 also includes the position of the user around the target photographic subject. As the current user and the surrounding users move, the position of the current user and the position of the surrounding users in the interface shown in fig. 5 also change.

Alternatively, the 3D model may be a line profile of the target photographic subject, and the 3D model may not have the details of the target photographic subject. The 3D model may include current photographic scene data of the target photographic subject. The first photographing scene data may include data of a light source direction, a current temperature, and time.

In the embodiment of the invention, the electronic equipment displays the geographical position of the target shooting area by taking the 3D model as a reference object, so that a user can conveniently search a route entering the target shooting area.

Optionally, in one or more embodiments of the present invention, the photographing method further includes:

the electronic equipment sends data related to the target shooting object acquired by the electronic equipment to a server;

and the server receives the data related to the target shooting object sent by the electronic equipment and optimizes the 3D model according to the data related to the target shooting object sent by the electronic equipment.

Before or after any one of the above steps, the electronic device may send data associated with the target photographic subject acquired by the electronic device.

The data associated with the target photographic subject may include at least one of: the electronic equipment comprises an angle of shooting a target shooting object by the electronic equipment, a height of the electronic equipment relative to a preset plane when the electronic equipment shoots the target shooting object, posture information of a user holding the electronic equipment, and shooting parameter data detected by a camera when the electronic equipment shoots the target shooting object.

The angle at which the electronic device shoots the target shooting object may be an included angle between a shooting direction and a predetermined direction (for example, the predetermined direction is a horizontal direction or a vertical direction), and the shooting direction is a direction of a line connecting the electronic device and the target shooting object. The predetermined plane may be the ground.

The electronic equipment can acquire the posture information of the user holding the electronic equipment through the posture acquisition module. For example, the gesture obtaining module may include a sensor (e.g., a gyroscope sensor, a gravitational acceleration sensor). The gyroscope sensor and the gravity acceleration sensor can respectively detect the angular speed and the acceleration change in three-axis directions, wherein the three axes are X, Y and Z axes, a Liquid Crystal Display (LCD) Display surface vertical to a mobile phone can be appointed as the Z axis, and the positive direction of the Z axis is opposite to the face of a user during normal operation of the user; wherein the Y axis may be defined as the direction perpendicular to the horizontal plane when the Z axis remains parallel to the horizontal plane, wherein the positive Y axis direction may be defined as the direction perpendicular to the horizontal plane; the X-axis is perpendicular to the Z-axis and perpendicular to the Y-axis.

The pose information of the user holding the electronic device may include the manner and angle at which the user holds the electronic device. The way that the user holds the electronic equipment comprises the following steps: a one-handed handheld electronic device or a two-handed handheld electronic device. The angle at which the user holds the electronic device may include a user holding the electronic device at an angle of 0 degrees, a user holding the electronic device at an angle of 45 degrees, and so on.

The shooting parameter data includes at least one of light source information, color temperature information, focal length, and exposure parameters.

The server optimizes the 3D model, including: the server updates the current shooting scene data of the 3D model.

In the embodiment of the invention, the electronic equipment sends the data related to the target shooting object to the server so as to enable the server to optimize the 3D model, thereby ensuring that the 3D model reflects the condition of the target shooting object in the latest period of time, and further enabling the server to accurately determine the target shooting area information.

Optionally, in one or more embodiments of the present invention, before the electronic device receives the target shooting area information associated with the first geographic location sent by the server, the shooting method further includes:

the electronic equipment sends performance parameter information of a shooting module of the electronic equipment to the server;

the server receives performance parameter information of the shooting module sent by the electronic equipment, and determines target shooting area information according to the first shooting scene data and the performance parameter information.

The electronic device may send the performance parameter information of the shooting module of the electronic device to the server before receiving the target shooting area information sent by the server. The performance parameter information of the photographing module may include a focus range of the photographing module, a power of the flash, and a zoom range.

For example, the focusing range of the first electronic device is greater than a predetermined threshold, and the focusing range of the second electronic device is less than the predetermined threshold. Therefore, the target shooting area of the first electronic device is a slightly distant area from the target shooting object, and the target shooting area of the second electronic device is a slightly close area from the target shooting object.

For example, the server may perform calculation according to a predetermined algorithm according to the first scene shooting data, the focusing range of the electronic device, and the pixel size of the image shot by the camera, so as to obtain the panoramic shooting area.

In the embodiment of the invention, the electronic equipment sends the performance parameter information of the shooting module of the electronic equipment to the server. The server may determine target photographing region information for performance of a photographing module of the electronic device. Therefore, the target shooting area recommended to the electronic equipment by the server is more consistent with the hardware condition of the electronic equipment, and the implementation can be easier.

after displaying the target shooting area, the electronic equipment sends the current second geographic position of the electronic equipment to the server;

the server determines a target shooting parameter value for shooting at the second geographic position according to the second shooting scene data under the condition that the second geographic position is determined to be located in the target shooting area corresponding to the target shooting area information; the second shooting scene data is obtained by processing data which is received by the server within a second preset time period and is associated with a shooting target shooting object; the second predetermined period of time may be the most recent 1 hour;

the server sends the target shooting parameter value shot at the second geographic position to the electronic equipment; the target photographing parameter value may include at least one of an exposure time, a shutter time, and a color temperature.

The electronic equipment receives a target shooting parameter value sent by a server; and under the condition that a first input for indicating shooting is received, responding to the first input, and shooting according to the target shooting parameter value to obtain a target shooting image.

The server determines a target shooting parameter value according to the second shooting scene data, and the method comprises the following steps: and the server determines the relative position of the electronic equipment relative to the target shooting object according to the second geographic position and the geographic position of the target shooting object. For example, as shown in fig. 6, the server rotates clockwise based on the north direction from the center of the target object to obtain the relative position of the electronic device (i.e. the current user) with respect to the target object as follows: angle 80 °, radius 10 m: height 0. The server performs Artificial Intelligence (AI) analysis on the relative position of the electronic equipment relative to the target shooting object, the current light source direction, the color temperature information and the focal distance range, and adjusts focusing and exposure strategies of the electronic equipment.

In the embodiment of the invention, the server may determine the target shooting parameter value of the electronic device when the electronic device is located in the target shooting area, and the electronic device shoots according to the target shooting parameter value. The shooting parameter value is prevented from being adjusted repeatedly by the user, even if the user is a non-professional shooting person, the user can shoot by using the proper shooting parameter value, and therefore a high-quality image is shot.

after determining the target shooting parameter value, the server sends a shooting effect preview image corresponding to the target shooting parameter value to the electronic equipment;

the electronic equipment receives a shooting effect preview image corresponding to the target shooting parameter value sent by the server;

and the electronic equipment displays the target shooting parameter value and the corresponding shooting effect preview image.

Alternatively, in the case where the number of the target photographing parameter values is at least two, each target photographing parameter value corresponds to one photographing effect preview image. Therefore, the user can select one shooting effect preview image according to the requirement of the user. Thus, shooting is performed using the target shooting parameter value corresponding to the shooting effect preview image selected by the user. Therefore, various choices are provided for the user, and the user can shoot satisfactory images more conveniently.

In addition, the photographic effect preview image may be a photographic effect preview image generated by the server according to the target photographic parameters. Or the shooting effect preview picture can be an effect picture shot by other users, so that the user can transplant the shooting parameter value corresponding to the effect picture shot by other users to the electronic equipment of the user, the electronic equipment shoots according to the shooting parameter value incoming line set by other users, and the user is prevented from manually setting the shooting parameter value.

In the embodiment of the invention, the electronic equipment displays the shooting effect preview corresponding to the target shooting parameter value, so that a user can conveniently judge whether the target shooting parameter value needs to be adjusted, the user is prevented from seeing the shooting effect picture after shooting is finished, and the shooting efficiency of the user is improved.

the server sends a reference shooting angle range when shooting in the target shooting area to the electronic equipment under the condition of determining the target shooting area information;

the electronic equipment receives a reference shooting angle range sent by a server when shooting is carried out in a target shooting area;

in the case that the photographing angle of the electronic device with respect to the target photographing object is not within the reference photographing angle range, the electronic device displays adjustment instruction information of the photographing angle to instruct the user to adjust the photographing angle to be within the reference photographing angle range.

Wherein, electronic equipment shows the adjustment instruction information of shooting angle, includes: and the electronic equipment controls the target augmented reality AR equipment to display the adjustment indication information, or displays the target shooting area on the electronic equipment.

Under the condition that the shooting angle of the electronic equipment and the target shooting object is not within the reference shooting angle range, the difference between the shooting picture captured by the electronic equipment and the expected effect is large, at the moment, the target augmented reality AR equipment displays adjustment indication information to guide a user to perform posture adjustment and prompt the user to move the electronic equipment downwards to enable the electronic equipment to face backwards for a certain angle.

For example, when the user selects a photographic effect preview image captured by another user, as shown in fig. 7, the augmented reality AR device displays photographic guide information including information such as a camera height and a rotation direction of the selected photographic effect preview image at the time of photographing, which contributes to rapid photographing by the user.

In the embodiment of the invention, in some shooting scenes, images with higher quality need to be shot in a certain shooting angle range, for example, a panorama can be shot by shooting on the stomach. Therefore, if the shooting angle of the electronic device and the target shooting object is not in the reference shooting angle range, the electronic device displays the adjustment instruction information of the shooting angle to guide the user to shoot in the proper shooting angle range, so that a high-quality image is shot.

Fig. 8 is a flowchart illustrating a photographing method according to an embodiment of the present invention. The shooting method is applied to the electronic equipment, and as shown in fig. 8, the shooting method comprises the following steps:

step 201, the electronic device sends a current first geographical position of the electronic device to a server under the condition that a shooting preview interface is displayed;

step 202, the electronic equipment receives target shooting area information which is sent by a server and is associated with a first geographic position;

and step 203, the electronic equipment displays the target shooting area information to guide the user to enter a target shooting area corresponding to the target shooting area information for shooting, so as to obtain a target shooting image.

the electronic equipment controls the target augmented reality AR equipment to display a target shooting area, wherein the target augmented reality AR equipment is AR equipment associated with the electronic equipment;

and displaying the target shooting area on the electronic equipment.

Optionally, in one or more embodiments of the present invention, after sending the first geographical location of the electronic device to the server, the shooting method further includes:

the electronic equipment receives a 3D model of a target shooting object sent by a server;

displaying target shooting area information, including:

the electronic device displays the 3D model at a position corresponding to the 3D model in a predetermined coordinate system, and displays the target shooting area at a position corresponding to the target shooting area in the predetermined coordinate system.

the electronic equipment sends the data related to the target shooting object acquired by the electronic equipment to the server so that the server can optimize the 3D model.

Optionally, in one or more embodiments of the present invention, the data associated with the target photographic subject acquired by the electronic device includes at least one of the following: the electronic equipment comprises an angle of shooting a target shooting object by the electronic equipment, a height of the electronic equipment relative to a preset plane when the electronic equipment shoots the target shooting object, posture information of a user holding the electronic equipment, and shooting parameter data detected by a camera when the electronic equipment shoots the target shooting object.

the electronic equipment sends the performance parameter information of the shooting module of the electronic equipment to the server, so that the server determines the target shooting area information according to the performance parameter information.

Optionally, in one or more embodiments of the present invention, after displaying the target shooting area, the shooting method further includes:

the electronic equipment sends the current second geographic position of the electronic equipment to the server;

the electronic equipment receives a target shooting parameter value which is sent by the server and used for shooting at a second geographic position;

the electronic equipment responds to a first input when receiving the first input indicating shooting, and shoots according to a target shooting parameter value to obtain a target shooting image.

Optionally, in one or more embodiments of the present invention, after sending the current second geographic location of the electronic device to the server, the shooting method further includes:

Optionally, in one or more embodiments of the present invention, after sending the current first geographic location of the electronic device to the server, the shooting method further includes:

and the electronic equipment displays the adjustment indication information of the shooting angle under the condition that the shooting angle of the electronic equipment and the target shooting object is not in the reference shooting angle range so as to indicate a user to adjust the shooting angle to be in the reference shooting angle range.

Fig. 9 is a flowchart illustrating a data processing method according to an embodiment of the present invention. The data processing method is applied to the server, and as shown in fig. 8, the data processing method includes:

step 301, the server receives a first geographical location of the electronic device sent by the electronic device.

Step 302, the server determines target shooting area information of a user for shooting a target shooting object according to first shooting scene data under the condition that the target shooting object of the electronic equipment at a first geographical position is determined to be a preset shooting object; the first shooting scene data is obtained by processing data which is received by the server within a first preset time period and is related to a shooting target shooting object.

Step 303, the server sends the target shooting area information to the electronic device.

In the embodiment of the invention, when the server determines that the target shooting object at the first geographical position of the electronic equipment is the preset shooting object, the server recommends the target shooting area information to the electronic equipment so as to guide the user to enter the target shooting area for shooting. The user is prevented from continuously searching for a proper shooting position, and shooting suitable for non-professionals can be achieved. Therefore, even if the person is not a professional person, the person can shoot at a proper shooting position, so that a high-quality image is shot, and the method is suitable for shooting requirements of the general public.

Optionally, in one or more embodiments of the present invention, after step 303, the data processing method further includes:

the server receives a second geographical position of the electronic equipment sent by the electronic equipment;

the server determines a target shooting parameter value according to the second shooting scene data under the condition that the second geographic position is determined to be located in the target shooting area corresponding to the target shooting area information; the second shooting scene data is obtained by processing data which are received by the server within a second preset time period and are related to the shooting target shooting object;

and the server sends the target shooting parameter value to the electronic equipment.

Optionally, in one or more embodiments of the present invention, after step 301, the data processing method further includes:

the server transmits the 3D model of the target photographic object to the electronic device.

Optionally, in one or more embodiments of the present invention, the data processing method further includes:

the server receives data which are sent by the electronic equipment and are related to a target shooting object and acquired by the electronic equipment;

and the server optimizes the 3D model according to the data related to the target shooting object acquired by the electronic equipment. For example, shot scene data of the 3D model is updated.

the server receives performance parameter information of a shooting module sent by the electronic equipment;

step 302 specifically includes: and the server determines target shooting area information according to the performance parameter information and the first shooting scene data.

Fig. 10 is a schematic structural diagram of a photographing apparatus according to an embodiment of the present invention. The photographing apparatus is applied to an electronic device, and as shown in fig. 10, the photographing apparatus 400 includes:

a first position sending module 401, configured to send a current first geographic position of the electronic device to a server when a shooting preview interface is displayed;

a shooting area information receiving module 402, configured to receive target shooting area information associated with the first geographic location sent by the server;

a shooting area information display module 403, configured to display target shooting area information to guide a user to enter a target shooting area corresponding to the target shooting area information for shooting, so as to obtain a target shooting image.

Optionally, in an embodiment of the present invention, the shooting area information display module 403 includes at least one of:

the area display control module is used for controlling the target augmented reality AR equipment to display the target shooting area, and the target augmented reality AR equipment is associated with the electronic equipment;

and the area display module is used for displaying the target shooting area on the electronic equipment.

Optionally, in an embodiment of the present invention, the shooting device 400 further includes:

the 3D model receiving module is used for receiving the 3D model of the target shooting object sent by the server;

the shooting area information display module 403 includes:

and the reference position display module is used for displaying the 3D model at a position corresponding to the 3D model in a preset coordinate system and displaying the target shooting area at a position corresponding to the target shooting area in the preset coordinate system.

and the shooting data sending module is used for sending the data related to the target shooting object acquired by the electronic equipment to the server so as to enable the server to optimize the 3D model.

Optionally, in an embodiment of the present invention, the data associated with the target photographic subject acquired by the electronic device includes at least one of: the electronic equipment comprises an angle of shooting a target shooting object by the electronic equipment, a height of the electronic equipment relative to a preset plane when the electronic equipment shoots the target shooting object, posture information of a user holding the electronic equipment, and shooting parameter data detected by a camera when the electronic equipment shoots the target shooting object.

and the performance parameter sending module is used for sending the performance parameter information of the shooting module of the electronic equipment to the server so that the server determines the target shooting area information according to the performance parameter information.

the second position sending module is used for sending the current second geographic position of the electronic equipment to the server;

the shooting parameter value receiving module is used for receiving a target shooting parameter value which is sent by the server and used for shooting at a second geographic position;

and the shooting module is used for responding to the first input under the condition of receiving the first input for indicating shooting and shooting according to the target shooting parameter value to obtain a target shooting image.

the effect preview receiving module is used for receiving a shooting effect preview corresponding to the target shooting parameter value sent by the server;

and the effect preview image display module is used for displaying the target shooting parameter value and the shooting effect preview image corresponding to the target shooting parameter value.

the shooting angle range receiving module is used for receiving a reference shooting angle range sent by the server when shooting is carried out in the target shooting area;

and the shooting adjustment display module is used for displaying adjustment indication information of the shooting angle under the condition that the shooting angle between the electronic equipment and the target shooting object is not in the reference shooting angle range so as to indicate a user to adjust the shooting angle to be in the reference shooting angle range.

Fig. 11 is a schematic structural diagram of a data processing apparatus according to an embodiment of the present invention. As shown in fig. 11, the data processing apparatus 500 includes:

a first location receiving module 501, configured to receive a first geographic location of an electronic device sent by the electronic device;

a shooting area information determining module 502, configured to determine, according to first shooting scene data, target shooting area information for a user to shoot a target shooting object in the first geographic location when it is determined that the target shooting object is a predetermined shooting object; the first shooting scene data is obtained by processing data which are received by the server within a first preset time period and are related to shooting of the target shooting object by the server;

a shooting area information sending module 503, configured to send the target shooting area information to the electronic device.

Optionally, in one or more embodiments of the present invention, the data processing apparatus 500 further includes:

the second position receiving module is used for receiving a second geographical position of the electronic equipment sent by the electronic equipment;

the shooting parameter value determining module is used for determining a target shooting parameter value according to the second shooting scene data under the condition that the second geographic position is determined to be located in the target shooting area corresponding to the target shooting area information; the second shooting scene data is obtained by processing data which are received by the server within a second preset time period and are related to the shooting target shooting object;

and the shooting parameter value determining module is used for sending the target shooting parameter value to the electronic equipment.

and the model sending module is used for sending the 3D model of the target shooting object to the electronic equipment.

the shooting object data receiving module is used for receiving data which is sent by the electronic equipment and is related to a target shooting object and acquired by the electronic equipment;

and the model optimization module is used for optimizing the 3D model according to the data related to the target shooting object acquired by the electronic equipment.

the performance parameter receiving module is used for receiving performance parameter information of the shooting module sent by the electronic equipment;

the shooting area information determining module 502 is specifically configured to determine target shooting area information according to the performance parameter information and the first shooting scene data.

Fig. 12 is a schematic diagram illustrating a hardware structure of an electronic device 600 according to an embodiment of the present invention, where the electronic device 600 includes, but is not limited to: a radio frequency unit 601, a network module 602, an audio output unit 603, an input unit 604, a sensor 605, a display unit 606, a user input unit 607, an interface unit 608, a memory 609, a processor 610, and a power supply 611. Those skilled in the art will appreciate that the electronic device configuration shown in fig. 12 does not constitute a limitation of the electronic device, and that the electronic device 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 electronic device 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 radio frequency unit 601 is configured to send a current first geographic location of the electronic device to the server when the display unit 606 displays a shooting preview interface;

the radio frequency unit 601 is further configured to receive target shooting area information sent by the server;

and the display unit 606 is configured to display the target shooting area information to guide the user to enter a target shooting area corresponding to the target shooting area information for shooting, so as to obtain a target shooting image.

It should be understood that, in the embodiment of the present invention, the radio frequency unit 601 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 610; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 601 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. Further, the radio frequency unit 601 may also communicate with a network and other devices through a wireless communication system.

The electronic device provides wireless broadband internet access to the user via the network module 602, such as assisting the user in sending and receiving e-mails, browsing web pages, and accessing streaming media.

The audio output unit 603 may convert audio data received by the radio frequency unit 601 or the network module 602 or stored in the memory 609 into an audio signal and output as sound. Also, the audio output unit 603 may also provide audio output related to a specific function performed by the electronic apparatus 600 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 603 includes a speaker, a buzzer, a receiver, and the like.

The input unit 604 is used to receive audio or video signals. The input Unit 604 may include a Graphics Processing Unit (GPU) 6041 and a microphone 6042, and the Graphics processor 6041 processes image data of a still picture or video obtained by an image capturing apparatus (such as a camera) in a video capture mode or an image capture mode. The processed image frames may be displayed on the display unit 606. The image frames processed by the graphic processor 6041 may be stored in the memory 609 (or other storage medium) or transmitted via the radio frequency unit 601 or the network module 602. The microphone 6042 can receive sound, and can process such sound into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 601 in case of the phone call mode.

The electronic device 600 also includes at least one sensor 605, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 6061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 6061 and/or the backlight when the electronic apparatus 600 is moved to the ear. As one type of motion sensor, an 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 an electronic device (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 605 may also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., which are not described in detail herein.

The display unit 606 is used to display information input by the user or information provided to the user. The Display unit 606 may include a Display panel 6061, and the Display panel 6061 may be configured by a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 607 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the electronic device. Specifically, the user input unit 607 includes a touch panel 6071 and other input devices 6072. Touch panel 6071, also referred to as a touch screen, may collect touch operations by a user on or near it (e.g., operations by a user on or near touch panel 6071 using a finger, stylus, or any suitable object or accessory). The touch panel 6071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 610, receives a command from the processor 610, and executes the command. In addition, the touch panel 6071 can be implemented by various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. The user input unit 607 may include other input devices 6072 in addition to the touch panel 6071. Specifically, the other input devices 6072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a track ball, a mouse, and a joystick, which are not described herein again.

Further, the touch panel 6071 can be overlaid on the display panel 6061, and when the touch panel 6071 detects a touch operation on or near the touch panel 6071, the touch operation is transmitted to the processor 610 to determine the type of the touch event, and then the processor 610 provides a corresponding visual output on the display panel 6061 according to the type of the touch event. Although the touch panel 6071 and the display panel 6061 are shown in fig. 12 as two separate components to implement the input and output functions of the electronic device, in some embodiments, the touch panel 6071 and the display panel 6061 may be integrated to implement the input and output functions of the electronic device, and this is not limited here.

The interface unit 608 is an interface for connecting an external device to the electronic apparatus 600. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 608 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the electronic device 600 or may be used to transmit data between the electronic device 600 and external devices.

The memory 609 may be used to store software programs as well as various data. The memory 609 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 609 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 610 is a control center of the electronic device, connects various parts of the whole electronic device by using various interfaces and lines, performs various functions of the electronic device and processes data by running or executing software programs and/or modules stored in the memory 609, and calling data stored in the memory 609, thereby performing overall monitoring of the electronic device. Processor 610 may include one or more processing units; preferably, the processor 610 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 610.

The electronic device 600 may further include a power supply 611 (e.g., a battery) for supplying power to the various components, and preferably, the power supply 611 may be logically connected to the processor 610 via a power management system, such that the power management system may be used to manage charging, discharging, and power consumption.

In addition, the electronic device 600 includes some functional modules that are not shown, and are not described in detail herein.

An embodiment of the present invention further provides an electronic device, which includes a processor, a memory, and a computer program stored in the memory and capable of running on the processor, where the computer program, when executed by the processor, implements each process of the foregoing shooting method embodiment, and can achieve the same technical effect, and is not described herein again to avoid repetition.

The server may comprise a processor 701, a memory 702 and a computer program stored on said memory and being executable on said processor, the computer program realizing the steps of the data processing method when executed by the processor.

Specifically, the processor 701 may include a Central Processing Unit (CPU), or an Application Specific Integrated Circuit (ASIC), or may be configured as one or more Integrated circuits implementing an embodiment of the present invention.

Memory 702 may include a mass storage for data or instructions. By way of example, and not limitation, memory 702 may include a Hard Disk Drive (HDD), a floppy Disk Drive, flash memory, an optical Disk, a magneto-optical Disk, tape, or a Universal Serial Bus (USB) Drive or a combination of two or more of these. Memory 702 may include removable or non-removable (or fixed) media, where appropriate. The memory 702 may be internal or external to the integrated gateway disaster recovery device, where appropriate. In a particular embodiment, the memory 702 is non-volatile solid-state memory. In a particular embodiment, the memory 702 includes Read Only Memory (ROM). Where appropriate, the ROM may be mask-programmed ROM, Programmable ROM (PROM), Erasable PROM (EPROM), Electrically Erasable PROM (EEPROM), electrically rewritable ROM (EAROM), or flash memory or a combination of two or more of these.

The processor 701 realizes any of the data processing methods in the above embodiments by reading and executing computer program instructions stored in the memory 702.

In one example, the server can also include a communication interface 703 and a bus 710. As shown in fig. 13, the processor 701, the memory 702, and the communication interface 703 are connected by a bus 710 to complete mutual communication.

The communication interface 703 is mainly used for implementing communication between modules, apparatuses, units and/or devices in the embodiment of the present invention.

The bus 710 may comprise hardware, software, or both to couple the components of the server to each other. By way of example, and not limitation, a bus may include an Accelerated Graphics Port (AGP) or other graphics bus, an Enhanced Industry Standard Architecture (EISA) bus, a Front Side Bus (FSB), a Hypertransport (HT) interconnect, an Industry Standard Architecture (ISA) bus, an infiniband interconnect, a Low Pin Count (LPC) bus, a memory bus, a Micro Channel Architecture (MCA) bus, a Peripheral Component Interconnect (PCI) bus, a PCI-Express (PCI-X) bus, a Serial Advanced Technology Attachment (SATA) bus, a video electronics standards association local (VLB) bus, or other suitable bus or a combination of two or more of these. Bus 710 may include one or more buses, where appropriate. Although specific buses have been described and shown in the embodiments of the invention, any suitable buses or interconnects are contemplated by the invention.

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 or data processing method embodiment, and can achieve the same technical effect, and in order to avoid repetition, the 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

1. A shooting method is applied to electronic equipment, and is characterized by comprising the following steps:

displaying the target shooting area information to guide a user to enter a target shooting area corresponding to the target shooting area information for shooting to obtain a target shooting image;

the target shooting area information is determined according to first shooting scene data; the first shooting scene data is obtained by processing data which are received by a server within a first preset time period and are associated with a shooting target shooting object;

the target photographing region information includes information of a plurality of types of photographing regions;

wherein the target photographing region information is determined by performing analog photographing on the target photographing object according to the first photographing scene data at a plurality of positions.

2. The method according to claim 1, wherein the displaying the target shooting area comprises at least one of:

controlling a target Augmented Reality (AR) device to display the target shooting area, wherein the target AR device is an AR device associated with the electronic device;

and displaying the target shooting area on the electronic equipment.

3. The method of claim 1, wherein after sending the first geographic location of the electronic device to the server, the method further comprises:

receiving the 3D model of the target shooting object sent by the server;

the displaying the target shooting area information includes:

displaying the 3D model at a position corresponding to the 3D model in a predetermined coordinate system, and displaying the target shooting area at a position corresponding to the target shooting area in the predetermined coordinate system.

4. The method of claim 3, further comprising:

and sending the data related to the target shooting object acquired by the electronic equipment to the server so as to enable the server to optimize the 3D model.

5. The method according to claim 4, wherein the data associated with the target photographic subject acquired by the electronic device comprises at least one of: the angle of the electronic equipment for shooting the target shooting object, the height of the electronic equipment relative to a preset plane when the electronic equipment shoots the target shooting object, the posture information of the electronic equipment held by a user, and shooting parameter data detected by a camera when the electronic equipment shoots the target shooting object.

6. The method of claim 1, wherein before receiving the target shooting area information associated with the first geographical location sent by the server, the method further comprises:

and sending performance parameter information of a shooting module of the electronic equipment to the server so that the server determines the target shooting area information according to the performance parameter information.

7. The method of claim 1, wherein after displaying the target capture area, the method further comprises:

sending the current second geographic position of the electronic equipment to the server;

receiving a target shooting parameter value sent by the server and used for shooting at the second geographic position;

and under the condition that a first input for indicating shooting is received, responding to the first input, and shooting according to the target shooting parameter value to obtain the target shooting image.

8. The method of claim 7, wherein after sending the current second geographic location of the electronic device to the server, the method further comprises:

receiving a shooting effect preview corresponding to the target shooting parameter value sent by the server;

and displaying the target shooting parameter value and the shooting effect preview corresponding to the target shooting parameter value.

9. The method of claim 1, wherein after sending the current first geographic location of the electronic device to the server, the method further comprises:

receiving a reference shooting angle range sent by the server when shooting is carried out in the target shooting area;

and displaying adjustment indication information of the shooting angle under the condition that the shooting angle of the electronic equipment and the target shooting object is not in the reference shooting angle range, so as to indicate a user to adjust the shooting angle to be within the reference shooting angle range.

10. A data processing method is applied to a server, and is characterized by comprising the following steps:

sending the target shooting area information to the electronic equipment;

11. The method according to claim 10, wherein after the transmitting the target photographing area information to the electronic device, the method further comprises:

receiving a second geographical position of the electronic device sent by the electronic device;

under the condition that the second geographic position is determined to be located in the target shooting area corresponding to the target shooting area information, determining a target shooting parameter value according to second shooting scene data; the second shooting scene data is obtained by processing data which is received by the server within a second preset time period and is associated with shooting the target shooting object;

and sending the target shooting parameter value to the electronic equipment.

12. A shooting device applied to electronic equipment is characterized by comprising:

the shooting area information display module is used for displaying the target shooting area information so as to guide a user to enter a target shooting area corresponding to the target shooting area information for shooting to obtain a target shooting image;

13. A data processing device applied to a server is characterized by comprising:

the shooting area information sending module is used for sending the target shooting area information to the electronic equipment;

14. An electronic device, comprising a processor, a memory 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 claims 1 to 9.

15. A server, characterized by comprising a processor, a memory 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 data processing method according to claim 10 or 11.