CN108111751B - Shooting angle adjusting method and device - Google Patents
Shooting angle adjusting method and device Download PDFInfo
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- CN108111751B CN108111751B CN201711321303.3A CN201711321303A CN108111751B CN 108111751 B CN108111751 B CN 108111751B CN 201711321303 A CN201711321303 A CN 201711321303A CN 108111751 B CN108111751 B CN 108111751B
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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
- H04N23/63—Control of cameras or camera modules by using electronic viewfinders
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
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- 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
- H04N23/61—Control of cameras or camera modules based on recognised objects
- H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
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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
- H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
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- Environmental & Geological Engineering (AREA)
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Abstract
The disclosure relates to a shooting angle adjusting method and device. The method comprises the following steps: detecting the position of a target shooting object in the shooting visual angle of a terminal equipment shooting device when entering an automatic shooting mode; if the target shooting object is not in the central area within the shooting visual angle of the terminal equipment camera device, triggering the vibration device to vibrate, and adjusting the position of the target shooting object within the shooting visual angle of the terminal equipment camera device; and if the target shooting object is in the central area within the shooting visual angle of the terminal equipment image pickup device, controlling the vibration device to stop vibrating, and shooting the target shooting object. The position of the target shooting object in the shooting visual angle of the terminal equipment camera device can be adjusted by triggering the vibration device to vibrate, so that the central area of the target shooting object in the shooting visual angle of the terminal equipment camera device is shot, the shot picture achieves the satisfactory shooting effect of a user, and the user experience is effectively improved.
Description
Technical Field
The disclosure relates to the technical field of terminal equipment, in particular to a shooting angle adjusting method and device.
Background
Users often like to record drops in life in a photo or video mode, and particularly, the popularization of mobile phones with the functions of photographing and shooting is realized, so that the requirements of people for photographing and shooting at any time and any place are met. When a user uses the mobile phone to take pictures and make a video, the user often faces the camera to the user, the shooting angle is adjusted by rotating the mobile phone, and when the shooting angle satisfying the user is reached, the user takes pictures and makes a video.
Disclosure of Invention
In order to overcome the problems in the related art, embodiments of the present disclosure provide a method and an apparatus for adjusting a shooting angle. The technical scheme is as follows:
according to a first aspect of the embodiments of the present disclosure, there is provided a shooting angle adjustment method, which is applied to a terminal device, where the terminal device includes a vibration device; the method comprises the following steps:
detecting the position of a target shooting object in the shooting visual angle of the terminal equipment camera device when entering an automatic shooting mode;
if the target shooting object is not in the central area within the shooting visual angle of the terminal equipment camera device, triggering the vibration device to vibrate, and adjusting the position of the target shooting object within the shooting visual angle of the terminal equipment camera device;
and when the target shooting object is detected to be in the central area within the shooting visual angle of the terminal equipment image pickup device, controlling the vibration device to stop vibrating, and shooting the target shooting object.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: detecting the position of a target shooting object in the shooting visual angle of a terminal equipment shooting device when entering an automatic shooting mode; if the target shooting object is not in the central area within the shooting visual angle of the terminal equipment camera device, triggering the vibration device to vibrate, and adjusting the position of the target shooting object within the shooting visual angle of the terminal equipment camera device; and in the process of vibration of the vibration device, whether the target shooting object is located in the central area within the shooting visual angle of the terminal equipment camera device or not is detected in real time, and when the target shooting object is detected to be located in the central area within the shooting visual angle of the terminal equipment camera device, the vibration device is controlled to stop vibration, and shooting operation is carried out on the target shooting object. The position of the target shooting object in the shooting visual angle of the terminal equipment camera device can be adjusted by triggering the vibration device to vibrate, so that the target shooting object is in the central area of the shooting visual angle of the terminal equipment camera device, shot pictures can achieve the satisfactory shooting effect of users, and the user experience is effectively improved.
In one embodiment, the acquiring the position of the target photographic object within the shooting visual angle of the terminal equipment image pickup device comprises:
and acquiring the position of the face in the figure image within the shooting visual angle of the terminal equipment camera device through a face recognition algorithm.
In one embodiment, the vibrating device is a vibrating motor, the terminal device includes a first vibrating motor and a second vibrating motor disposed at two ends of the same side of the terminal device, and if the target shooting object is not in a central area within a shooting visual angle of the terminal device camera, the vibrating device is triggered to vibrate to adjust a position of the target shooting object within the shooting visual angle of the terminal device camera, including:
triggering the first vibration motor to vibrate according to a first control signal so as to provide a first rotation force required by the rotation of the terminal equipment; triggering the second vibration motor to vibrate according to second control information so as to provide a second rotating force required by the rotation of the terminal equipment, so that the terminal equipment can rotate, and adjusting the position of the target shooting object in the shooting visual angle of the terminal equipment shooting device; wherein the first rotational force and the second rotational force are equal in magnitude and opposite in direction.
In one embodiment, the method further comprises: and determining the first control signal and the second control signal according to the preset rotation speed of the terminal equipment.
According to a second aspect of the embodiments of the present disclosure, there is provided a shooting angle adjustment apparatus, which is applied to a terminal device, the terminal device including a vibration device; the device further comprises:
the first detection module is used for detecting whether to enter an automatic shooting mode;
the acquisition module is used for acquiring the position of a target shooting object in the shooting visual angle of the terminal equipment camera device when the first detection module detects that the automatic shooting mode is entered;
the second detection module is used for detecting whether the target shooting object is in a central area within the shooting visual angle of the terminal equipment camera device;
the adjusting module is used for triggering the vibration device to vibrate and adjusting the position of the target shooting object in the shooting visual angle of the terminal equipment camera device when the second detecting module detects that the target shooting object is not in the central area in the shooting visual angle of the terminal equipment camera device;
the third detection module is used for detecting whether the target shooting object is in a central area within the shooting visual angle of the terminal equipment camera device;
and the shooting module is used for controlling the vibration device to stop vibrating and shooting the target shooting object when the third detection module detects that the target shooting object is in the central area within the shooting visual angle of the terminal equipment camera device.
In one embodiment, the first detection module comprises: obtaining a submodule;
and the acquisition submodule is used for acquiring the position of the face in the figure image in the shooting visual angle of the terminal equipment camera device through a face recognition algorithm.
In one embodiment, the vibration device is a vibration motor, the terminal device includes a first vibration motor and a second vibration motor disposed at two ends of the same side of the terminal device, and the adjustment module includes: adjusting the submodule;
the adjusting submodule is used for triggering the first vibration motor to vibrate according to a first control signal so as to provide a first rotating force required by rotation of the terminal equipment; triggering the second vibration motor to vibrate according to second control information so as to provide a second rotating force required by the rotation of the terminal equipment, so that the terminal equipment can rotate, and adjusting the position of the target shooting object in the shooting visual angle of the terminal equipment shooting device; wherein the first rotational force and the second rotational force are equal in magnitude and opposite in direction.
In one embodiment, the adjustment module comprises: determining a submodule;
the determining submodule is used for determining the first control signal and the second control signal according to the preset rotation speed of the terminal equipment.
According to a third aspect of the embodiments of the present disclosure, there is provided a shooting angle adjustment apparatus, which is applied to a terminal device, the terminal device including a vibration device; the device further comprises:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
detecting the position of a target shooting object in the shooting visual angle of the terminal equipment camera device when entering an automatic shooting mode;
if the target shooting object is not in the central area within the shooting visual angle of the terminal equipment camera device, triggering the vibration device to vibrate, and adjusting the position of the target shooting object within the shooting visual angle of the terminal equipment camera device;
and when the target shooting object is detected to be in the central area within the shooting visual angle of the terminal equipment image pickup device, controlling the vibration device to stop vibrating, and shooting the target shooting object.
According to a fourth aspect of embodiments of the present disclosure, there is provided a computer-readable storage medium having stored thereon computer instructions which, when executed by a processor, implement the method steps of any of the embodiments of the first aspect.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic diagram illustrating an execution subject of a photographing angle adjusting method according to an exemplary embodiment.
Fig. 2 is an application scene diagram illustrating a photographing angle adjusting method according to an exemplary embodiment.
Fig. 3 is a flowchart illustrating a photographing angle adjusting method according to an exemplary embodiment.
Fig. 4 is a diagram illustrating a photographing viewing angle according to an exemplary embodiment.
Fig. 5 is a schematic view of a photographing angle of view according to a second exemplary embodiment.
Fig. 6 is a force diagram of a terminal device according to an example embodiment.
Fig. 7 is a schematic view of a shooting angle of view according to a third exemplary embodiment.
Fig. 8 is a diagram illustrating a photographing angle of view according to an exemplary embodiment.
Fig. 9 is a force-receiving diagram of a terminal device according to an exemplary embodiment.
Fig. 10 is a flowchart illustrating a photographing angle adjusting method according to a second exemplary embodiment.
Fig. 11 is a block diagram illustrating a photographing angle adjusting apparatus according to an exemplary embodiment.
Fig. 12 is a block diagram illustrating a first detection module 11 in a photographing angle adjusting apparatus according to an exemplary embodiment.
Fig. 13 is a block diagram illustrating an adjustment module 14 in a photographing angle adjusting apparatus according to an exemplary embodiment.
Fig. 14 is a block diagram illustrating an adjustment module 14 in a photographing angle adjusting apparatus according to an exemplary embodiment.
Fig. 15 is a block diagram illustrating a photographing angle adjusting apparatus 80 according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Fig. 1 is a schematic diagram of an execution main body of a shooting angle adjustment method according to an exemplary embodiment, as shown in fig. 1, an execution main body applied to the shooting angle adjustment method is a terminal device, the terminal device includes a vibration device, which may be disposed on the same side of the terminal device, for example, the terminal device shown in fig. 1 includes two vibration devices, namely a vibration device 1 and a vibration device 2, which are disposed on the same side of the terminal device as described in fig. 1, where the side on which the vibration device is disposed is not limited by this disclosure, and may be any side of the terminal device.
It is noted that the vibration device in the present disclosure includes, but is not limited to, a vibration motor, and the like.
Fig. 2 is a view of an application scenario of a shooting angle adjustment method according to an exemplary embodiment, as shown in fig. 2, when a user wants to take a picture using the terminal device shown in fig. 1, the side of the terminal device where at least two vibration devices are disposed is placed on a supporting surface, where the supporting surface refers to a surface that can support the terminal device, such as: desktop, floor, etc.
Fig. 3 is a flowchart illustrating a photographing angle adjusting method according to an exemplary embodiment, the method including the steps S101 to S103 of:
in step S101, the position of the target photographic subject within the photographing angle of view of the terminal apparatus image pickup device is acquired upon entering the automatic photographing mode is detected.
In step S102, if the target object is not in the central area within the shooting angle of the terminal device camera, the vibration device is triggered to vibrate, and the position of the target object within the shooting angle of the terminal device camera is adjusted.
In step S103, when the target photographic subject is detected in the central area within the shooting angle of view of the terminal equipment image pickup device, the vibration device is controlled to stop vibrating, and the target photographic subject is shot.
At present, when a user uses a terminal device to take a picture, the user always needs to operate the terminal device by one person to achieve a shooting effect, which is not convenient in certain occasions (such as group photo or self-shooting). In the present disclosure, when a user wants to take a picture (whether it is a group photo or a self-timer) using the terminal device, the automatic photographing mode of the terminal device is turned on, the side of the terminal device where the vibration means is provided is placed on the supporting surface, when the terminal equipment detects to enter the automatic shooting mode, the position of the target shooting object in the shooting visual angle of the camera device of the terminal equipment is acquired, when detecting that the target shooting object is not in the central area within the shooting visual angle of the terminal equipment camera device, triggering a vibration device in the terminal equipment to vibrate so as to adjust the position of the target shooting object within the shooting visual angle of the terminal equipment camera device, when a central area of the target photographic subject within the photographing angle of view of the terminal device image pickup means is detected, and controlling the vibration device to stop vibrating and carrying out shooting operation on the target shooting object so as to achieve the shooting effect desired by the user.
When the target shooting object is detected to be located in the central area within the shooting visual angle of the terminal equipment image pickup device, the target shooting object can be directly shot without triggering the vibration device to vibrate.
The terminal equipment is driven to rotate by controlling the vibration of the vibration device in the terminal equipment, so that the camera device can rotate along with the terminal equipment in the rotating process, the camera angle of the camera device can be changed, the framing image of the camera device can be changed, and the display position of a target shooting object in the image finally shot by the camera device is changed.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: detecting the position of a target shooting object in the shooting visual angle of a terminal equipment shooting device when entering an automatic shooting mode; if the target shooting object is not in the central area within the shooting visual angle of the terminal equipment camera device, triggering the vibration device to vibrate, and adjusting the position of the target shooting object within the shooting visual angle of the terminal equipment camera device; and in the process of vibration of the vibration device, whether the target shooting object is located in the central area within the shooting visual angle of the terminal equipment camera device or not is detected in real time, and when the target shooting object is detected to be located in the central area within the shooting visual angle of the terminal equipment camera device, the vibration device is controlled to stop vibration, and shooting operation is carried out on the target shooting object. The position of the target shooting object in the shooting visual angle of the terminal equipment camera device can be adjusted by triggering the vibration device to vibrate, so that the target shooting object is in the central area of the shooting visual angle of the terminal equipment camera device, shot pictures can achieve the satisfactory shooting effect of users, and the user experience is effectively improved.
The controlling the vibration device to stop vibrating may be based on the received vibration stop command. In one embodiment, the user may send the vibration stopping instruction to the terminal device by voice, for example, the user may speak "stop", and when the terminal device detects that the voice message "stop" is received, the terminal device controls at least two vibration devices to stop vibrating.
In another embodiment, a control lever may be provided, and a user may press a "stop" button on the control lever, at which time the control lever sends a "stop shock command" to the end-to-end device, and when the end-to-end device detects that the "stop shock command" sent by the control lever is received, the end-to-end device controls at least two shock devices to stop shock.
At this time, the target photographic subject may be located in any user-satisfied area within the photographing angle of view of the terminal apparatus image pickup device, without being limited to the central area.
In one embodiment, when the target object is a human image, the step S101 may include the steps of: and acquiring the position of the face in the figure image within the shooting visual angle of the terminal equipment camera device through a face recognition algorithm.
When the terminal equipment is used for group photo or self-shooting, the position of the face in the shooting visual angle of the camera of the terminal equipment can be identified through the face recognition algorithm.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the vibration device is triggered to vibrate by the position of the face in the face image, so that the obtained face image is located at the position desired by the user, and the user experience is effectively improved.
In one embodiment, the vibration devices in the above embodiments are vibration motors, and as shown in fig. 1, the terminal device includes a first vibration motor and a second vibration motor disposed at two ends of the same side of the terminal device, in this case, the step S102 may be implemented as the following steps:
triggering the first vibration motor to vibrate according to the first control signal so as to provide a first rotation force required by the rotation of the terminal equipment; triggering a second vibration motor to vibrate according to second control information so as to provide a second rotating force required by the rotation of the terminal equipment, so that the terminal equipment rotates, and adjusting the position of the target shooting object in the shooting visual angle of the terminal equipment shooting device; wherein, the first rotating force and the second rotating force are equal in magnitude and opposite in direction.
According to the mechanics principle, if the terminal device needs to rotate, two rotating forces in opposite directions are necessary, then the first vibrating motor provides a first rotating force, the second vibrating motor provides a second rotating force, and the terminal device can be controlled to rotate clockwise or anticlockwise by controlling the directions of the first rotating force and the second rotating force.
As shown in fig. 4, the target photographic subject is a human image, and the head of the human image is located on the left side of the center line in the vertical direction of the photographic angle of view, and at this time, the terminal device needs to rotate clockwise, so that the position of the head of the human image in the photographic angle of view becomes as shown in fig. 5, that is, the human image moves to the right side.
When two vibration motors are provided in the terminal device as shown in fig. 6, the vibration motor 1 can apply a first rotation force f1 to the terminal device, and the vibration motor 2 can apply a second rotation force f2 to the terminal device, where f1 and f2 are oriented as shown in fig. 6, and then the terminal device can be driven to rotate clockwise.
As shown in fig. 7, the target photographic subject is a human image, and as shown in fig. 7, the head of the human image is located at the right side of the center line in the vertical direction of the photographic angle of view, at this time, the terminal device needs to be rotated counterclockwise, so that the position of the head of the human image in the photographic angle of view becomes as shown in fig. 8, that is, the image of the human is moved to the left side.
When two vibration motors are disposed in the terminal device as shown in fig. 9, the vibration motor 1 may apply a first rotation force f3 to the terminal device, and the vibration motor 2 may apply a second rotation force f4 to the terminal device, where f3 and f4 are oriented as shown in fig. 9, and at this time, the terminal device may be driven to rotate counterclockwise.
The implementation manner of providing the first rotational force by the first vibration motor and the second rotational force by the second vibration motor is similar to that in the related art, and will not be described herein again.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the terminal equipment is driven to rotate by controlling the vibration of the vibration motor, so that the obtained target shooting object is located at a position desired by a user, and the user experience is effectively improved.
In one embodiment, the method further comprises: and determining the first control signal and the second control signal according to the preset rotation speed of the terminal equipment.
If the terminal equipment rotates too fast or too slow, the adjusting effect of the target shooting object can be influenced, because the balance of the terminal equipment is poor if the terminal equipment rotates too fast, and if the terminal equipment rotates too slow, or the adjusting time is long, so that the waiting time of a user is long, therefore, the first control signal and the second control signal can be determined based on the preset rotation speed of the terminal equipment, so that the waiting time of the user is reduced on the premise of ensuring the balance of the terminal equipment, and the user experience is effectively improved.
Fig. 10 is a flowchart illustrating a photographing angle adjusting method according to an exemplary embodiment, in which a side provided with at least two vibration motors is placed on a supporting surface, as shown in fig. 10, the method including the steps of:
in step S201, when the detection terminal device enters the automatic shooting mode, the position of the face in the person image within the shooting angle of the terminal device camera is obtained through a face recognition algorithm.
In step S202, detecting whether the target photographic subject is located in a central area within the photographing angle of view of the terminal device image pickup means, and when detecting that the target photographic subject is not located in the central area within the photographing angle of view of the terminal device image pickup means, executing steps S203-S206; when it is detected that the target photographic subject is located in the central area within the photographing angle of view of the terminal apparatus image pickup device, step S206 is performed.
In step S203, a first control signal and a second control signal are determined according to a preset terminal device rotation speed.
In step S204, triggering the first vibration motor to vibrate according to the first control signal to provide a first rotation force required by the terminal device to rotate; triggering a second vibration motor to vibrate according to second control information so as to provide a second rotating force required by the rotation of the terminal equipment, so that the terminal equipment rotates, and adjusting the position of the target shooting object in the shooting visual angle of the terminal equipment shooting device; wherein, the first rotating force and the second rotating force are equal in magnitude and opposite in direction.
In step S205, the vibration motor is controlled to stop vibrating when the central area of the target photographic subject within the photographing angle of view of the terminal apparatus image pickup device is detected during the rotation of the terminal apparatus.
In step S206, a shooting operation is performed on the target photographic subject.
The following are embodiments of the disclosed apparatus that may be used to perform embodiments of the disclosed methods.
Fig. 11 is a block diagram illustrating a photographing angle adjusting apparatus, which may be implemented as part or all of an electronic device by software, hardware, or a combination of both, according to an exemplary embodiment. As shown in fig. 11, the apparatus is applied to a terminal device including a vibration device; the device further comprises:
a first detection module 11, configured to detect whether to enter an automatic shooting mode;
an obtaining module 12, configured to obtain, when the first detecting module 11 detects that the automatic shooting mode is entered, a position of a target shooting object within a shooting view angle of the terminal device image capturing apparatus;
a second detection module 13, configured to detect whether the target photographic subject is in a central area within a photographic viewing angle of the terminal device image capturing apparatus;
an adjusting module 14, configured to trigger the vibrating device to vibrate and adjust a position of the target photographic object within a shooting view angle of the terminal device camera when the second detecting module 13 detects that the target photographic object is not in a central area within the shooting view angle of the terminal device camera;
a third detection module 15, configured to detect whether the target photographic subject is in a central area within a photographic viewing angle of the terminal device image capturing apparatus;
and the shooting module 16 is used for controlling the vibration device to stop vibrating and shooting the target shooting object when the third detection module 15 detects that the target shooting object is in the central area within the shooting visual angle of the terminal equipment image pickup device.
In one embodiment, as shown in fig. 12, the first detection module 11 includes: obtaining a submodule 111;
the obtaining submodule 111 is configured to obtain, through a face recognition algorithm, a position of a face in the person image within a shooting view angle of the terminal device image capturing apparatus.
In one embodiment, as shown in fig. 13, the vibrating device is a vibrating motor, the terminal device includes a first vibrating motor and a second vibrating motor disposed at two ends of the same side of the terminal device, and the adjusting module 14 includes: an adjustment submodule 141;
the adjusting submodule 141 is configured to trigger the first vibration motor to vibrate according to a first control signal, so as to provide a first rotation force required by rotation of the terminal device; triggering the second vibration motor to vibrate according to second control information so as to provide a second rotating force required by the rotation of the terminal equipment, so that the terminal equipment can rotate, and adjusting the position of the target shooting object in the shooting visual angle of the terminal equipment shooting device; wherein the first rotational force and the second rotational force are equal in magnitude and opposite in direction.
In one embodiment, as shown in fig. 14, the adjusting module 14 includes: a determination sub-module 142;
the determining submodule 142 is configured to determine the first control signal and the second control signal according to a preset rotation speed of the terminal device.
According to a third aspect of the embodiments of the present disclosure, there is provided a shooting angle adjustment apparatus, which is applied to a terminal device, the terminal device including a vibration device; the device further comprises:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
detecting the position of a target shooting object in the shooting visual angle of the terminal equipment camera device when entering an automatic shooting mode;
if the target shooting object is not in the central area within the shooting visual angle of the terminal equipment camera device, triggering the vibration device to vibrate, and adjusting the position of the target shooting object within the shooting visual angle of the terminal equipment camera device;
and when the target shooting object is detected to be in the central area within the shooting visual angle of the terminal equipment image pickup device, controlling the vibration device to stop vibrating, and shooting the target shooting object.
The processor may be further configured to:
the method for acquiring the position of the target shooting object in the shooting visual angle of the terminal equipment camera device comprises the following steps:
and acquiring the position of the face in the figure image within the shooting visual angle of the terminal equipment camera device through a face recognition algorithm.
The vibrator is the vibrations motor, be in including setting up in the terminal equipment with the first vibrations motor and the second vibrations motor at both ends on one side, if the object is shot to the target the central zone in terminal equipment camera's the shooting visual angle triggers vibrator vibrations, adjusts the object is shot to the target is in position in terminal equipment camera's the shooting visual angle includes:
triggering the first vibration motor to vibrate according to a first control signal so as to provide a first rotation force required by the rotation of the terminal equipment; triggering the second vibration motor to vibrate according to second control information so as to provide a second rotating force required by the rotation of the terminal equipment, so that the terminal equipment can rotate, and adjusting the position of the target shooting object in the shooting visual angle of the terminal equipment shooting device; wherein the first rotational force and the second rotational force are equal in magnitude and opposite in direction.
The method further comprises the following steps: and determining the first control signal and the second control signal according to the preset rotation speed of the terminal equipment.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
Fig. 15 is a block diagram illustrating a photographing angle adjusting apparatus 80, which is applicable to a terminal device, according to an exemplary embodiment. For example, the apparatus 80 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
The apparatus 80 may include one or more of the following components: processing component 802, memory 804, power component 806, multimedia component 808, audio component 810, input/output (I/O) interface 812, sensor component 814, and communication component 816.
The processing component 802 generally controls overall operation of the device 80, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing components 802 may include one or more processors 820 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 802 can include one or more modules that facilitate interaction between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.
The memory 804 is configured to store various types of data to support operations at the apparatus 80. Examples of such data include instructions for any application or method operating on the device 80, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 804 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The power supply component 806 provides power to the various components of the device 80. The power components 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the device 80.
The multimedia component 808 includes a screen that provides an output interface between the device 80 and the user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the device 80 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the apparatus 80 is in an operating mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 also includes a speaker for outputting audio signals.
The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 814 includes one or more sensors for providing various aspects of state assessment for the device 80. For example, the sensor assembly 814 may detect the open/closed status of the device 80, the relative positioning of the components, such as a display and keypad of the device 80, the change in position of the device 80 or a component of the device 80, the presence or absence of user contact with the device 80, the orientation or acceleration/deceleration of the device 80, and the change in temperature of the device 80. Sensor assembly 814 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 816 is configured to facilitate wired or wireless communication between the apparatus 80 and other devices. The device 80 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 80 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer-readable storage medium comprising instructions, such as the memory 804 comprising instructions, executable by the processor 820 of the apparatus 80 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
A non-transitory computer-readable storage medium, in which instructions, when executed by a processor of an apparatus 80, enable the apparatus 80 to perform the above-described shooting angle adjustment method, the method being applied to a terminal device including a vibrating device; the method comprises the following steps:
detecting the position of a target shooting object in the shooting visual angle of the terminal equipment camera device when entering an automatic shooting mode;
if the target shooting object is not in the central area within the shooting visual angle of the terminal equipment camera device, triggering the vibration device to vibrate, and adjusting the position of the target shooting object within the shooting visual angle of the terminal equipment camera device;
and when the target shooting object is detected to be in the central area within the shooting visual angle of the terminal equipment image pickup device, controlling the vibration device to stop vibrating, and shooting the target shooting object.
The method for acquiring the position of the target shooting object in the shooting visual angle of the terminal equipment camera device comprises the following steps:
and acquiring the position of the face in the figure image within the shooting visual angle of the terminal equipment camera device through a face recognition algorithm.
The vibrator is the vibrations motor, be in including setting up in the terminal equipment with the first vibrations motor and the second vibrations motor at both ends on one side, if the object is shot to the target the central zone in terminal equipment camera's the shooting visual angle triggers vibrator vibrations, adjusts the object is shot to the target is in position in terminal equipment camera's the shooting visual angle includes:
triggering the first vibration motor to vibrate according to a first control signal so as to provide a first rotation force required by the rotation of the terminal equipment; triggering the second vibration motor to vibrate according to second control information so as to provide a second rotating force required by the rotation of the terminal equipment, so that the terminal equipment can rotate, and adjusting the position of the target shooting object in the shooting visual angle of the terminal equipment shooting device; wherein the first rotational force and the second rotational force are equal in magnitude and opposite in direction.
The method further comprises the following steps: and determining the first control signal and the second control signal according to the preset rotation speed of the terminal equipment.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (8)
1. A shooting angle adjusting method is applied to a terminal device, the terminal device comprises a vibration device, and the method comprises the following steps:
detecting the position of a target shooting object in the shooting visual angle of the terminal equipment camera device when entering an automatic shooting mode;
if the target shooting object is not in the central area within the shooting visual angle of the terminal equipment camera device, triggering the vibration device to vibrate, and adjusting the position of the target shooting object within the shooting visual angle of the terminal equipment camera device;
when the target shooting object is detected to be in a central area within the shooting visual angle of the terminal equipment camera device, controlling the vibration device to stop vibrating, and shooting the target shooting object;
the vibrator is the vibrations motor, be in including setting up in the terminal equipment with the first vibrations motor and the second vibrations motor at both ends on one side, if the object is shot to the target the central zone in terminal equipment camera's the shooting visual angle triggers vibrator vibrations, adjusts the object is shot to the target is in position in terminal equipment camera's the shooting visual angle includes:
triggering the first vibration motor to vibrate according to a first control signal so as to provide a first rotation force required by the rotation of the terminal equipment; triggering the second vibration motor to vibrate according to a second control signal so as to provide a second rotating force required by the rotation of the terminal equipment, so that the terminal equipment can rotate, and the position of the target shooting object in the shooting visual angle of the terminal equipment shooting device can be adjusted; wherein the first rotational force and the second rotational force are equal in magnitude and opposite in direction.
2. The method according to claim 1, wherein the target photographic subject is a human image, and the acquiring the position of the target photographic subject within the shooting angle of view of the terminal equipment camera comprises:
and acquiring the position of the face in the figure image within the shooting visual angle of the terminal equipment camera device through a face recognition algorithm.
3. The method of claim 1, further comprising: and determining the first control signal and the second control signal according to the preset rotation speed of the terminal equipment.
4. A shooting angle adjusting device is characterized in that the device is applied to terminal equipment, and the terminal equipment comprises a vibration device; the device further comprises:
the first detection module is used for detecting whether to enter an automatic shooting mode;
the acquisition module is used for acquiring the position of a target shooting object in the shooting visual angle of the terminal equipment camera device when the first detection module detects that the automatic shooting mode is entered;
the second detection module is used for detecting whether the target shooting object is in a central area within the shooting visual angle of the terminal equipment camera device;
the adjusting module is used for triggering the vibration device to vibrate and adjusting the position of the target shooting object in the shooting visual angle of the terminal equipment camera device when the second detecting module detects that the target shooting object is not in the central area in the shooting visual angle of the terminal equipment camera device;
the third detection module is used for detecting whether the target shooting object is in a central area within the shooting visual angle of the terminal equipment camera device;
the shooting module is used for controlling the vibration device to stop vibrating and shooting the target shooting object when the third detection module detects that the target shooting object is in a central area within the shooting visual angle of the terminal equipment camera device;
the vibrator is the vibrations motor, including setting up in the terminal equipment with the first vibrations motor and the second vibrations motor at both ends on one side, the adjustment module includes: adjusting the submodule;
the adjusting submodule is used for triggering the first vibration motor to vibrate according to a first control signal so as to provide a first rotating force required by rotation of the terminal equipment; triggering the second vibration motor to vibrate according to a second control signal so as to provide a second rotating force required by the rotation of the terminal equipment, so that the terminal equipment can rotate, and the position of the target shooting object in the shooting visual angle of the terminal equipment shooting device can be adjusted; wherein the first rotational force and the second rotational force are equal in magnitude and opposite in direction.
5. The apparatus of claim 4, wherein the first detection module comprises: obtaining a submodule;
and the acquisition submodule is used for acquiring the position of the face in the figure image in the shooting visual angle of the terminal equipment camera device through a face recognition algorithm.
6. The apparatus of claim 4, wherein the adjustment module comprises: determining a submodule;
the determining submodule is used for determining the first control signal and the second control signal according to the preset rotation speed of the terminal equipment.
7. A shooting angle adjusting device is characterized in that the device is applied to terminal equipment, and the terminal equipment comprises at least two vibration devices; the device further comprises:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
detecting the position of a target shooting object in the shooting visual angle of the terminal equipment camera device when entering an automatic shooting mode;
if the target shooting object is not in the central area within the shooting visual angle of the terminal equipment camera device, triggering the vibration device to vibrate, and adjusting the position of the target shooting object within the shooting visual angle of the terminal equipment camera device;
when the target shooting object is detected to be in a central area within the shooting visual angle of the terminal equipment camera device, controlling the vibration device to stop vibrating, and shooting the target shooting object;
the vibrator is the vibrations motor, be in including setting up in the terminal equipment with the first vibrations motor and the second vibrations motor at both ends on one side, if the object is shot to the target the central zone in terminal equipment camera's the shooting visual angle triggers vibrator vibrations, adjusts the object is shot to the target is in position in terminal equipment camera's the shooting visual angle includes:
triggering the first vibration motor to vibrate according to a first control signal so as to provide a first rotation force required by the rotation of the terminal equipment; triggering the second vibration motor to vibrate according to a second control signal so as to provide a second rotating force required by the rotation of the terminal equipment, so that the terminal equipment can rotate, and the position of the target shooting object in the shooting visual angle of the terminal equipment shooting device can be adjusted; wherein the first rotational force and the second rotational force are equal in magnitude and opposite in direction.
8. A computer-readable storage medium having stored thereon computer instructions, which when executed by a processor, carry out the steps of the method according to any one of claims 1 to 3.
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| CN201711321303.3A CN108111751B (en) | 2017-12-12 | 2017-12-12 | Shooting angle adjusting method and device |
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| CN109274894B (en) * | 2018-12-05 | 2021-01-08 | 维沃移动通信有限公司 | Shooting method and shooting device |
| CN113873138A (en) * | 2020-06-30 | 2021-12-31 | 中兴通讯股份有限公司 | Shot object display method and device, storage medium and terminal |
| CN114071001B (en) * | 2020-07-31 | 2023-12-22 | 北京小米移动软件有限公司 | Control method, control device, electronic equipment and storage medium |
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