CN111787234A

CN111787234A - Shooting control method and device and computer readable storage medium

Info

Publication number: CN111787234A
Application number: CN202010808231.0A
Authority: CN
Inventors: 石先勇; 余航
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2020-10-16

Abstract

The invention discloses a shooting control method, shooting control equipment and a computer-readable storage medium, wherein the method comprises the following steps: selecting at least one of a common mode, a tracking mode and a manual mode preset by the micro cloud platform as a current working mode; and then, if the common mode is selected, shooting by adopting a preset field angle of the micro-holder, if the tracking mode is selected, determining the field angle of the micro-holder according to the current framing content to shoot, and if the manual mode is selected, determining the field angle of the micro-holder according to the current touch signal to shoot. The humanized shooting control scheme of the micro cloud platform is realized, so that the terminal equipment can carry out dynamic shooting in a multi-view and self-adaptive manner, the shooting effect is improved, and the user experience is enhanced.

Description

Shooting control method and device and computer readable storage medium

Technical Field

The present invention relates to the field of mobile communications, and in particular, to a shooting control method, device, and computer-readable storage medium.

Background

In the prior art, along with the release of cloud platform concept, more and more cloud platform equipment appear in people's front, and the appearance of the healthy cloud platform equipment of function has brought harmless picture quality and stable real-time adjustment compensation, very big extension video recording and video anti-shake technique, but meanwhile, the shortcoming of external cloud platform equipment also exposes in the front of the user, and bulky equipment carries inconvenient and expensive price and lets the consumer not forbidden to move back. On the other hand, because of the lightness and portability of the terminal device, the built-in micro-cradle head is placed in the terminal device to become a new scheme of a developer, and a physical-level anti-shaking concept is brought.

Disclosure of Invention

In order to solve the technical defects in the prior art, the invention provides a shooting control method, which comprises the following steps:

selecting at least one of a common mode, a tracking mode and a manual mode preset by the micro cloud platform as a current working mode;

if the common mode is selected, shooting by adopting a preset field angle of the micro-holder, if the tracking mode is selected, determining the field angle of the micro-holder according to the current framing content to shoot, and if the manual mode is selected, determining the field angle of the micro-holder according to the current touch signal to shoot.

Optionally, before selecting at least one of a normal mode, a tracking mode, and a manual mode preset by the micro cloud platform as the current operating mode, the method includes:

arranging at least one camera on the micro cloud platform or the terminal equipment;

and determining a preset field angle of the micro-holder, determining a three-dimensional position of at least one camera compared with the terminal equipment according to the preset field angle, and taking the shooting operation in the three-dimensional position as the common mode.

Optionally, before selecting at least one of a normal mode, a tracking mode, and a manual mode preset by the micro cloud platform as the current operating mode, the method further includes:

acquiring the view finding content through at least one camera, determining the content characteristics of the view finding content, and determining the corresponding relation between the micro-holder and the content characteristics by combining a preset tracking algorithm;

and adjusting the three-dimensional position of the micro holder relative to the terminal equipment according to the corresponding relation, and taking the shooting operation in the three-dimensional position as the tracking mode.

acquiring the touch signal in a preset touch area through at least one touch screen, determining the signal characteristics of the touch signal, and generating the micro cloud platform control instruction according to the signal characteristics;

and adjusting the three-dimensional position of the micro holder relative to the terminal equipment in real time according to the control instruction, and taking the shooting operation in the three-dimensional position as the tracking mode.

Optionally, if the normal mode is selected, shooting with a preset field angle of the micro-pan-tilt, if the tracking mode is selected, determining the field angle of the micro-pan-tilt according to current framing content to shoot, and if the manual mode is selected, determining the field angle of the micro-pan-tilt according to a current touch signal to shoot, where the shooting includes:

determining one or more cameras respectively arranged on the micro-cloud platform and the terminal equipment, or determining that at least two cameras are arranged on the micro-cloud platform or the terminal equipment;

and under the same shooting scene, simultaneously controlling at least two cameras to be respectively in at least two working modes of the common mode, the tracking mode and the manual mode.

The present invention also proposes a shooting control apparatus comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing:

Optionally, the computer program when executed by the processor implements:

adjusting the three-dimensional position of the micro holder relative to the terminal equipment in real time according to the control instruction, and taking the shooting operation in the three-dimensional position as the tracking mode;

The present invention also proposes a computer-readable storage medium having stored thereon a shooting control program which, when executed by a processor, implements the steps of the shooting control method as set forth in any one of the above.

By implementing the shooting control method, the shooting control equipment and the computer-readable storage medium, at least one of a common mode, a tracking mode and a manual mode preset in a micro cloud platform is selected as a current working mode; and then, if the common mode is selected, shooting by adopting a preset field angle of the micro-holder, if the tracking mode is selected, determining the field angle of the micro-holder according to the current framing content to shoot, and if the manual mode is selected, determining the field angle of the micro-holder according to the current touch signal to shoot. The humanized shooting control scheme of the micro cloud platform is realized, so that the terminal equipment can carry out dynamic shooting in a multi-view and self-adaptive manner, the shooting effect is improved, and the user experience is enhanced.

Drawings

The invention will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is a schematic diagram of a hardware structure of a mobile terminal according to the present invention;

fig. 2 is a communication network system architecture diagram provided by an embodiment of the present invention;

fig. 3 is a flowchart of a first embodiment of the photographing control method of the present invention;

fig. 4 is a flowchart of a photographing control method according to a second embodiment of the present invention;

fig. 5 is a flowchart of a photographing control method according to a third embodiment of the present invention;

fig. 6 is a flowchart of a photographing control method according to a fourth embodiment of the present invention;

fig. 7 is a flowchart of a photographing control method according to a fifth embodiment of the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.

The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.

The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following describes each component of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex-Long Term Evolution), and TDD-LTE (Time Division duplex-Long Term Evolution).

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 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 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.

Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. 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 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 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 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 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 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.

Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.

Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.

The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.

The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and charging functions Entity) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.

Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on the above mobile terminal hardware structure and communication network system, the present invention provides various embodiments of the method.

Example one

Fig. 3 is a flowchart of a first embodiment of the photographing control method of the present invention. A photographing control method, the method comprising:

s1, selecting at least one of a common mode, a tracking mode and a manual mode preset in the micro cloud platform as a current working mode;

and S2, if the common mode is selected, shooting by adopting a preset field angle of the micro-holder, if the tracking mode is selected, determining the field angle of the micro-holder according to the current framing content to shoot, and if the manual mode is selected, determining the field angle of the micro-holder according to the current touch signal to shoot.

In this embodiment, first, at least one of a normal mode, a tracking mode, and a manual mode preset in the micro cloud platform is selected as a current operating mode; and then, if the common mode is selected, shooting by adopting a preset field angle of the micro-holder, if the tracking mode is selected, determining the field angle of the micro-holder according to the current framing content to shoot, and if the manual mode is selected, determining the field angle of the micro-holder according to the current touch signal to shoot.

Specifically, taking a micro cloud platform camera of the mobile terminal as an example: when a user selects a common mode, the camera enters a fixed field angle state, the state of the camera at the moment is consistent with that of most cameras on the market at present, and the camera can perform basic functions such as photographing and video recording under the fixed field angle; when a user selects a tracking mode, the camera enters an automatic controllable field angle state, the user starts an object tracking algorithm and a face recognition algorithm after selecting the tracking mode, captured information and signals are issued to the micro cloud platform module in real time when an object or a face is recognized, and the micro cloud platform module controls the rotation of the camera according to the movement of object coordinates or face coordinates after receiving data information transmitted by the object tracking algorithm and the face recognition algorithm, so that real-time anti-shake of terminal equipment is realized; when a user selects a manual mode, the camera enters a manual controllable field angle state, and the user can enable different cameras to rotate in different directions under the micro-cloud platform by adjusting the operating rod on the UI interface, so that shooting of different field angles of a single camera can be completed, and shooting of different field angles of multiple cameras can also be realized.

Optionally, in this embodiment, a micro-pan-tilt is disposed on the front or back of the mobile terminal device, and one or more cameras are disposed on the micro-pan-tilt;

optionally, in this embodiment, two or more micro-holders are simultaneously disposed on multiple faces of the mobile terminal, and one or more cameras are disposed on the micro-holders;

optionally, in this embodiment, a camera not in the micro-cloud platform is disposed on the front or back of the mobile terminal, or on multiple surfaces of the mobile terminal, so that one or more cameras not in the micro-cloud platform and one or more cameras in the micro-cloud platform cooperate with each other;

optionally, in this embodiment, in at least two cameras on different surfaces of the mobile terminal, one is located in the micro-pan-tilt and the other is located in a fixed housing of the mobile terminal, and the two cameras are in a cooperative working state;

optionally, in this embodiment, in at least two cameras on different surfaces of the mobile terminal, one is located on one micro cloud platform, and the other is located on another independent micro cloud platform, where the two cameras are in a cooperative working state.

The method has the advantages that at least one of a common mode, a tracking mode and a manual mode preset in the micro cloud platform is selected as a current working mode; and then, if the common mode is selected, shooting by adopting a preset field angle of the micro-holder, if the tracking mode is selected, determining the field angle of the micro-holder according to the current framing content to shoot, and if the manual mode is selected, determining the field angle of the micro-holder according to the current touch signal to shoot. The humanized shooting control scheme of the micro cloud platform is realized, so that the terminal equipment can carry out dynamic shooting in a multi-view and self-adaptive manner, the shooting effect is improved, and the user experience is enhanced.

Example two

Fig. 4 is a flowchart of a second embodiment of the shooting control method according to the present invention, based on the above embodiments, in order to further determine that at least one of the normal mode, the tracking mode, and the manual mode preset in the micro cloud platform is selected as the current operating mode, in this embodiment:

s01, arranging at least one camera on the micro-holder or the terminal equipment;

and S02, determining a preset field angle of the micro-holder, determining a three-dimensional position of at least one camera compared with the terminal equipment according to the preset field angle, and taking the shooting operation in the three-dimensional position as the common mode.

In this embodiment, first, at least one camera is arranged on the micro-pan-tilt or the terminal device; then, determining a preset field angle of the micro-holder, determining a three-dimensional direction of at least one camera compared with the terminal equipment according to the preset field angle, and taking the shooting operation in the three-dimensional direction as the common mode.

In this embodiment, in order to make full use of the cooperative work of the multiple combined cameras of the terminal device and improve the utilization rate of the multiple cameras, at least one camera is arranged on the micro-tripod head or the terminal device. Specifically, as described in the above example:

the method comprises the following steps that a micro cloud platform is arranged on the front side or the back side of the mobile terminal equipment, and one or more cameras are arranged on the micro cloud platform;

two or more micro cloud platforms are arranged on a plurality of surfaces of the mobile terminal at the same time, and one or more cameras are arranged on the micro cloud platforms;

arranging cameras which are not positioned on the micro cloud platform on the front side or the back side of the mobile terminal or simultaneously arranging cameras which are not positioned on the micro cloud platform on a plurality of sides, so that one or more cameras which are not positioned on the micro cloud platform and one or more cameras on the micro cloud platform work cooperatively;

in at least two cameras on different surfaces of the mobile terminal, one is positioned on the micro-holder and the other is positioned on a fixed shell of the mobile terminal, and the two cameras are in a cooperative working state;

in at least two cameras on different surfaces of the mobile terminal, one camera is located on one micro cloud platform, the other camera is located on the other independent micro cloud platform, and the two cameras are in a cooperative working state.

Optionally, based on the multiple and multiple combined cameras, in this embodiment, after determining the preset field angle of the micro-pan-tilt, determining a three-dimensional orientation of one camera with respect to the terminal device according to the preset field angle, determining another three-dimensional orientation of another camera with respect to the terminal device according to the preset field angle, and meanwhile, taking the shooting field angles in the two three-dimensional orientations as default field angles, that is, fusing the shot images in the field angles, as a normal mode of this embodiment.

The embodiment has the advantages that at least one camera is arranged on the micro-holder or the terminal equipment; then, determining a preset field angle of the micro-holder, determining a three-dimensional direction of at least one camera compared with the terminal equipment according to the preset field angle, and taking the shooting operation in the three-dimensional direction as the common mode. The more humanized micro cloud platform shooting control scheme is realized, so that the terminal equipment can utilize multiple visual angles to carry out dynamic shooting in a self-adaptive manner, the cooperative work of multiple combined cameras of the terminal equipment is fully utilized, the utilization rate of the multiple cameras is improved, the shooting effect is improved, and the user experience is enhanced.

EXAMPLE III

Fig. 5 is a flowchart of a third embodiment of the shooting control method according to the present invention, based on the above embodiments, in order to further determine that at least one of the normal mode, the tracking mode, and the manual mode preset in the micro cloud platform is selected as the current operating mode, in this embodiment:

s03, arranging at least one camera on the micro-holder or the terminal equipment;

s04, acquiring the view finding content through at least one camera, determining the content characteristics of the view finding content, and determining the corresponding relation between the micro-tripod head and the content characteristics by combining a preset tracking algorithm;

and S05, adjusting the three-dimensional position of the micro-tripod head compared with the terminal equipment according to the corresponding relation, and taking the shooting operation in the three-dimensional position as the tracking mode.

In this embodiment, first, at least one camera is arranged on the micro-pan-tilt or the terminal device; then, acquiring the view finding content through at least one camera, determining the content characteristics of the view finding content, and determining the corresponding relation between the micro-holder and the content characteristics by combining a preset tracking algorithm; and finally, adjusting the three-dimensional position of the micro holder relative to the terminal equipment according to the corresponding relation, and taking the shooting operation in the three-dimensional position as the tracking mode.

Similarly, in this embodiment, in order to fully utilize the cooperative work of the multiple combined cameras of the terminal device and improve the utilization rate of the multiple cameras, at least one camera is arranged on the micro-holder or the terminal device. Specifically, as described in the above example:

Optionally, based on the multiple and multiple combined cameras, in this embodiment, the one or more cameras that are not located in the micro-pan-tilt acquire the framing content, determine the content characteristics of the framing content, and determine the corresponding relationship between the micro-pan-tilt and the content characteristics by combining a preset tracking algorithm;

optionally, based on the multiple and multiple combined cameras, in this embodiment, the view finding content is obtained through the one or more cameras in the fixed micro-pan-tilt, the content feature of the view finding content is determined, and the corresponding relationship between the micro-pan-tilt and the content feature is determined by combining a preset tracking algorithm;

optionally, based on the multiple and multiple combined cameras, in this embodiment, the view content is obtained through one or more of the cameras, the content feature of the view content is determined, and the corresponding relationship between the micro-pan-tilt and the content feature is determined by combining a preset tracking algorithm;

optionally, in this embodiment, a shooting background and a shooting object in the viewfinder content are identified, the content feature is obtained according to a profile attribute, and/or a color attribute, and/or a motion attribute of the object, and then a tracking algorithm corresponding to the content feature is determined.

Optionally, adjusting a three-dimensional position of one or more micro-holders compared with the terminal device according to the corresponding relationship, and taking a shooting operation in the three-dimensional position as the tracking mode;

optionally, in a continuous shooting process, different micro-holders are selected one by one according to the corresponding relationship, the three-dimensional directions of the front and rear micro-holders compared with the terminal device are adjusted in the micro-holder switching process, and shooting operations in the front and rear three-dimensional directions are sequentially used as the tracking mode.

The embodiment has the advantages that at least one camera is arranged on the micro-holder or the terminal equipment; then, acquiring the view finding content through at least one camera, determining the content characteristics of the view finding content, and determining the corresponding relation between the micro-holder and the content characteristics by combining a preset tracking algorithm; and finally, adjusting the three-dimensional position of the micro holder relative to the terminal equipment according to the corresponding relation, and taking the shooting operation in the three-dimensional position as the tracking mode. The more humanized micro cloud platform shooting control scheme is realized, so that the terminal equipment can utilize multiple visual angles to carry out dynamic shooting in a self-adaptive manner, the cooperative work of multiple combined cameras of the terminal equipment is fully utilized, the utilization rate of the multiple cameras is improved, the shooting effect is improved, and the user experience is enhanced.

Example four

Fig. 6 is a flowchart of a fourth embodiment of the shooting control method according to the present invention, based on the above embodiments, in order to further determine that at least one of the normal mode, the tracking mode, and the manual mode preset in the micro cloud platform is selected as the current operating mode, in this embodiment:

s06, arranging at least one camera on the micro-holder or the terminal equipment;

s07, acquiring the touch signal in a preset touch area through at least one touch screen, determining the signal characteristics of the touch signal, and generating the micro cloud platform control instruction according to the signal characteristics;

and S08, adjusting the three-dimensional position of the micro-tripod head compared with the terminal equipment in real time according to the control instruction, and taking the shooting operation in the three-dimensional position as the tracking mode.

In this embodiment, first, at least one camera is arranged on the micro-pan-tilt or the terminal device; then, acquiring the touch signal in a preset touch area through at least one touch screen, determining the signal characteristics of the touch signal, and generating the micro cloud platform control instruction according to the signal characteristics; and finally, adjusting the three-dimensional position of the micro holder relative to the terminal equipment in real time according to the control instruction, and taking the shooting operation in the three-dimensional position as the tracking mode.

Optionally, based on the multiple and multiple combined cameras, in this embodiment, at least one touch screen acquires the touch signal in a preset touch area, determines a signal characteristic of the touch signal, and generates the one or more micro-cloud platform control instructions according to the signal characteristic;

optionally, when multiple faces of the mobile terminal are provided with the touch screen and the micro cloud platform, determining a current shooting angle or shooting orientation, and starting the touch screen on the same face as the micro cloud platform or the touch screen on the back face of the micro cloud platform as a touch signal acquisition screen according to the shooting angle or shooting orientation;

optionally, based on the above embodiment, in the same shooting process, when the micro cloud platform is switched, the corresponding touch screen is synchronously switched to serve as the current touch signal acquisition screen.

The embodiment has the advantages that at least one camera is arranged on the micro-holder or the terminal equipment; then, acquiring the touch signal in a preset touch area through at least one touch screen, determining the signal characteristics of the touch signal, and generating the micro cloud platform control instruction according to the signal characteristics; and finally, adjusting the three-dimensional position of the micro holder relative to the terminal equipment in real time according to the control instruction, and taking the shooting operation in the three-dimensional position as the tracking mode. The more humanized micro cloud platform shooting control scheme is realized, so that the terminal equipment can utilize multiple visual angles to carry out dynamic shooting in a self-adaptive manner, the cooperative work of multiple combined cameras of the terminal equipment is fully utilized, the utilization rate of the multiple cameras is improved, the shooting effect is improved, and the user experience is enhanced.

EXAMPLE five

Fig. 7 is a flowchart of a fifth embodiment of the shooting control method according to the present invention, based on the above embodiments, in order to further determine that the preset field angle of the micro-pan-tilt is adopted for shooting if the normal mode is selected, determine the field angle of the micro-pan-tilt according to the current framing content for shooting if the tracking mode is selected, and determine the field angle of the micro-pan-tilt according to the current touch signal for shooting if the manual mode is selected, in this embodiment:

s21, determining one or more cameras respectively arranged on the micro-cloud platform and the terminal equipment, or determining that at least two cameras are arranged on the micro-cloud platform or the terminal equipment;

and S22, under the same shooting scene, simultaneously controlling at least two cameras to be respectively in at least two working modes of the common mode, the tracking mode and the manual mode.

In this embodiment, first, one or more cameras respectively arranged on the micro-pan-tilt and the terminal device are determined, or at least two cameras arranged on the micro-pan-tilt or the terminal device are determined; and then, under the same shooting scene, simultaneously controlling at least two cameras to be respectively in at least two working modes of the common mode, the tracking mode and the manual mode.

Optionally, based on the above embodiments of multiple micro-pan-tilt and multiple cameras, in this embodiment, in the same shooting scene, at least two groups of cameras located at different positions are simultaneously controlled to be in at least two working modes of the normal mode, the tracking mode, and the manual mode, respectively. For example, the first group of cameras are located at the fixed position of the shell, the second group of cameras are located at the micro-pan-tilt, the third group of cameras are located at another micro-pan-tilt different from the second group of cameras, and the three groups of cameras are respectively located in the three working modes of the embodiment, so that a multi-field-angle and multifunctional dynamic and linkage shooting scheme is realized.

The method has the advantages that one or more cameras respectively arranged on the micro-cloud platform and the terminal equipment are determined, or at least two cameras are arranged on the micro-cloud platform or the terminal equipment; and then, under the same shooting scene, simultaneously controlling at least two cameras to be respectively in at least two working modes of the common mode, the tracking mode and the manual mode. The more humanized micro cloud platform shooting control scheme is realized, so that the terminal equipment can utilize multiple visual angles to carry out dynamic shooting in a self-adaptive manner, the cooperative work of multiple combined cameras of the terminal equipment is fully utilized, the utilization rate of the multiple cameras is improved, the shooting effect is improved, and the user experience is enhanced.

EXAMPLE six

Based on the above embodiments, the present invention also provides a shooting control apparatus, which includes a memory, a processor, and a computer program stored on the memory and executable on the processor, and when executed by the processor, the computer program implements:

EXAMPLE seven

Based on the above embodiments, the computer program when executed by the processor implements:

Example eight

Example nine

Optionally, in another embodiment, first, one or more cameras respectively arranged on the micro-pan-tilt and the terminal device are determined, or at least two cameras arranged on the micro-pan-tilt or the terminal device are determined; and then, under the same shooting scene, simultaneously controlling at least two cameras to be respectively in at least two working modes of the common mode, the tracking mode and the manual mode.

Example ten

Based on the above embodiments, the present invention also proposes a computer-readable storage medium having a shooting control program stored thereon, the shooting control program, when executed by a processor, implementing the steps of the shooting control method as set forth in any one of the above.

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.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

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 control method, characterized by comprising:

2. The shooting control method according to claim 1, wherein before selecting at least one of a normal mode, a tracking mode, and a manual mode preset by the micro cloud platform as the current operation mode, the method comprises:

3. The shooting control method according to claim 1, wherein before selecting at least one of a normal mode, a tracking mode, and a manual mode preset by the micro cloud platform as the current operation mode, the method comprises:

4. The shooting control method according to claim 1, wherein before selecting at least one of a normal mode, a tracking mode, and a manual mode preset by the micro cloud platform as the current operation mode, the method comprises:

5. The shooting control method according to claim 1, wherein the shooting with the preset field angle of the micro pan/tilt head is performed if the normal mode is selected, the shooting with the preset field angle of the micro pan/tilt head is performed if the tracking mode is selected, the shooting with the preset field angle of the micro pan/tilt head is performed according to current framing content, and the shooting with the preset field angle of the micro pan/tilt head is performed if the manual mode is selected, the shooting with the preset field angle of the micro pan/tilt head is performed according to a current touch signal, including:

6. A photographing control apparatus comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, the computer program when executed by the processor implementing:

7. The shooting control apparatus according to claim 6, wherein the computer program when executed by the processor implements:

8. The shooting control apparatus according to claim 6, wherein the computer program when executed by the processor implements:

9. The shooting control apparatus according to claim 6, wherein the computer program when executed by the processor implements:

10. A computer-readable storage medium, characterized in that a photographing control program is stored thereon, which when executed by a processor implements the steps of the photographing control method according to any one of claims 1 to 5.