CN111212229A - Method, device and equipment for executing quick shooting mode and computer storage medium - Google Patents
Method, device and equipment for executing quick shooting mode and computer storage medium Download PDFInfo
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- CN111212229A CN111212229A CN202010039174.4A CN202010039174A CN111212229A CN 111212229 A CN111212229 A CN 111212229A CN 202010039174 A CN202010039174 A CN 202010039174A CN 111212229 A CN111212229 A CN 111212229A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/64—Computer-aided capture of images, e.g. transfer from script file into camera, check of taken image quality, advice or proposal for image composition or decision on when to take image
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
Abstract
A fast shooting mode execution method, apparatus, device, and computer storage medium. The method comprises the steps that shooting equipment in a shutdown state is triggered to start and execute a quick shooting mode according to a quick shooting instruction; enabling the holder to rotate to a preset initial position from the current position; and when the detection holder is positioned at the initial position, the camera shooting element executes image shooting operation to acquire video data. Therefore, the method and the device can quickly start the image shooting operation of the shooting equipment so as to facilitate the snapshot of the wonderful moment and improve the use experience of the user.
Description
Technical Field
The embodiment of the invention relates to the technical field of electronics, in particular to a method, a device and equipment for executing a quick shooting mode and a computer storage medium.
Background
With the rapid development of portable photographing devices such as pocket cameras and motion cameras, more and more users prefer to use the portable photographing devices for video photographing.
However, the starting process of the conventional portable shooting device is relatively long, and generally, after a user presses a power key, the shooting lens on the three-axis pan-tilt rotates for one circle to perform lens calibration, and then the user can select a shooting mode only after the screen is on and other functional modules in the shooting device are ready, and finally the portable shooting device executes a corresponding shooting task according to the selected shooting mode.
Therefore, the starting process of the existing portable shooting equipment is very time-consuming, the wonderful moment of snapshot is often missed, and how to realize the quick starting of the portable shooting equipment is realized, so that the shooting experience of a user is improved, namely, the technical problem which needs to be solved in the prior art is needed urgently.
Disclosure of Invention
Embodiments of the present invention provide a method, an apparatus, a device, and a computer storage medium for performing a fast shooting mode, so as to solve or partially solve the above problems.
According to a first aspect of the embodiments of the present invention, there is provided a fast shooting modular execution method, applied to a shooting device, where the shooting device includes a pan/tilt head and an image pickup element mounted on the pan/tilt head, the method including: triggering the shooting equipment in a shutdown state to start and execute a quick shooting mode according to a quick shooting instruction; enabling the holder to rotate to a preset initial position from a current position; and when the cradle head is detected to be positioned at the initial position, the camera shooting element is made to execute image shooting operation so as to acquire video data.
According to a second aspect of the embodiments of the present invention, there is provided a fast shooting mode executing apparatus, applied to a shooting device, where the shooting device includes a pan/tilt head and an image pickup device mounted on the pan/tilt head, the apparatus including: the triggering module is used for triggering the shooting equipment in a shutdown state to start and execute a quick shooting mode according to a quick shooting instruction; the holder correction module is used for controlling the holder to rotate from the current position to a preset initial position; and the shooting control module is used for enabling the camera shooting element to execute image shooting operation to acquire video data when the cradle head is detected to be positioned at the initial position.
The apparatus of claim 7, further comprising:
the temporary storage module is used for storing the video data obtained by the image shooting operation executed by the camera element in the quick shooting mode in a preset cache position; and
and the storage module is used for outputting the video data stored in the preset cache position to an application program according to a user instruction or system automatic trigger.
The apparatus according to claim 7, wherein the pan/tilt correction module further comprises a magnetic encoder disposed on the pan/tilt head.
According to a third aspect of the embodiments of the present invention, there is provided an electronic device, including a processor, a memory, a communication interface, and a communication bus, where the processor, the memory, and the communication interface complete communication with each other through the communication bus; the processor is used for storing at least one executable instruction, and the executable instruction enables the processor to execute the operation corresponding to the method of the first aspect.
According to a fourth aspect of embodiments of the present invention, there is provided a computer storage medium having stored thereon a computer program which, when executed by a processor, implements the method according to the first aspect.
In summary, the embodiment of the present invention may trigger the shooting device in the power-off state to start a fast shooting mode according to the fast shooting instruction, so as to rotate the pan/tilt head from the current position to a preset initial position, and when the pan/tilt head is detected to be positioned at the initial position, cause the image capturing element to perform an image capturing operation to obtain video data. The rapid shooting mode function provided by the invention can enable the shooting equipment in the power-off state to rapidly execute shooting, and the rapid physical key is arranged on the shooting equipment, so that the technical effect of instantly executing shooting can be realized, a user can shoot certain transient and evanescent scenes, and the shooting experience of the user is improved.
In addition, the video data acquired by the shooting equipment in the fast shooting mode is temporarily stored in the cache, and after shooting is finished, when the shooting equipment is started again, the video data temporarily stored in the cache is written into the application program, so that the shooting operation of the fast shooting mode can be realized by the auxiliary shooting equipment.
In addition, compared with the prior art that the tripod head needs to rotate for one circle for positioning, the tripod head can be quickly positioned by the magnetic encoder, so that the starting speed of the shooting equipment is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the embodiments of the present invention, and it is also possible for a person skilled in the art to obtain other drawings based on the drawings.
FIG. 1 is a flowchart illustrating steps of a method for performing a fast shooting mode according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating steps of another embodiment of a fast shooting mode execution method according to the present invention;
FIG. 3 is a flowchart illustrating steps of a method for performing a fast shooting mode according to yet another embodiment of the present invention;
FIG. 4 is a block diagram of an embodiment of a fast shooting mode execution apparatus according to the present invention;
FIG. 5 is a block diagram of another embodiment of a fast shooting mode executing apparatus according to the present invention;
FIG. 6 is a block diagram of a fast shooting mode executing apparatus according to still another embodiment of the present invention;
FIG. 7 is a schematic diagram illustrating a fast shooting mode executing apparatus according to still another embodiment of the present invention;
fig. 8 is a schematic diagram illustrating an embodiment of an electronic device according to the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention shall fall within the scope of the protection of the embodiments of the present invention.
The following further describes specific implementation of the embodiments of the present invention with reference to the drawings.
Fig. 1 is a flowchart illustrating an embodiment of a fast shooting mode execution method according to the present invention.
The fast photographing mode performing method of the present invention is applicable to various types of photographing apparatuses, such as pocket cameras, motion cameras, and other portable photographing apparatuses. In this embodiment, the shooting device has a pan-tilt (e.g., a three-axis pan-tilt) and an image capturing element mounted on the pan-tilt.
As shown in fig. 1, the fast photographing mode executing method of the present invention mainly includes the steps of:
and step S1, triggering the shooting device in the power-off state to start executing the quick shooting mode according to the quick shooting instruction.
In an optional embodiment, the fast shooting command is a hardware trigger command, for example, the fast shooting command is triggered by a fast physical key disposed on the shooting device.
Specifically, when a shortcut physical key arranged on the shooting equipment is triggered, the power supply is started in a power-off state and then enters a quick shooting mode, so that the technical effect that the shooting equipment is controlled to be powered on and shooting operation is executed by one key is achieved, and the shooting of the wonderful moment in life at any time is facilitated.
And step S2, enabling the pan-tilt head of the shooting device to rotate to a preset initial position from the current position. So that the cradle head can directly rotate to the initial position from the current position without rotating for a circle as in the prior art, and the fast correction function of the cradle head is realized.
Referring to fig. 2, in an embodiment of the present application, the step S2 may further include the following processing steps:
in step S21, an initial position parameter corresponding to the initial position is set.
And step S22, obtaining a current position parameter corresponding to the current position of the holder.
In this embodiment, an absolute position parameter corresponding to the current position of the pan/tilt head may be obtained based on the magnetic encoder as the current position parameter. For example, a magnetic encoder is installed at a preset position of the pan/tilt head, so that an absolute position parameter corresponding to the current position of the pan/tilt head is directly obtained by using the magnetic encoder.
And step S23, controlling the pan/tilt head of the shooting device to rotate from the current position to the initial position based on the current position parameter and the initial position parameter, namely, performing zero-returning correction on the pan/tilt head.
Specifically, the difference between the absolute position parameter output by the magnetic encoder and the initial position parameter can be calculated, so as to control the holder to directly rotate from the current position to the initial position. Therefore, the invention can realize the technical effect that the tripod head can be quickly rotated to the initial position without rotating for a circle after being electrified, thereby further improving the starting speed of the shooting equipment.
In step S3, when it is detected that the pan/tilt head of the photographing apparatus is located at the initial position, the image capturing device is enabled to perform an image capturing operation to obtain video data.
Specifically, when the cradle head is detected to be positioned at the initial position (i.e., after the cradle head completes zeroing correction), the camera element of the shooting device can be started to execute the shooting task, and shooting can be started without waiting for the screen of the shooting device to be lit or other modules to detect normally, so that the technical effect of quickly starting the shooting mode is achieved, the wonderful moment in life is facilitated, and the use experience of a user is improved.
Therefore, the shooting equipment in the power-off state can quickly execute shooting, and the shooting equipment is provided with the quick physical key, so that the technical effect that the shooting equipment can quickly execute shooting in the power-on, power-off or dormant states can be realized, a user can shoot a scene which is fleeting immediately, and the shooting experience of the user is improved.
Referring to fig. 3, in another embodiment of the present invention, the method includes the above steps S1 to S3, and further includes the following steps:
in step S4, the video data obtained by the image pickup device performing the image pickup operation in the quick shooting mode is temporarily stored in a predetermined buffer position.
And step S5, outputting the video data temporarily stored in the preset cache position to an application program according to a user instruction or system automatic trigger.
Optionally, the user instruction includes a hardware-triggered output instruction and/or a software-triggered output instruction, which is not limited in the embodiment of the present invention.
Illustratively, the hardware-triggered output instruction is a video-triggered instruction that can be triggered by pressing a key, for example, an entity control key or a control in a touch screen.
Illustratively, the software trigger output instruction is a software trigger output instruction meeting a preset condition. The software trigger output instruction may be a single instruction or a plurality of instructions, and the user inputs the single instruction or the plurality of instructions to enable the shooting device to output the video data buffered in the predetermined buffer location to the application program.
The application program is determined through manual setting or automatic triggering of a system meeting preset conditions.
For example, the application program may be located in the hardware of the fast shooting mode execution method application, or may be located in other hardware having a communication connection relationship with the hardware of the fast shooting mode execution method application.
For example, the information may be output to other electronic devices or storage devices other than the shooting device to which the rapid shooting mode execution method is applied, such as an electronic device such as a smart phone or a tablet computer, or a storage device such as a cloud storage, a usb disk, or a mobile hard disk, through a wired or wireless manner, in a host memory of the shooting device to which the rapid shooting mode execution method is applied, or a memory card (e.g., an SD card or a TF card) inserted into the shooting device to which the rapid shooting mode execution method is applied.
Therefore, the embodiment of the invention temporarily stores the video data acquired by the shooting equipment in the fast shooting mode in the cache, and writes the video data temporarily stored in the cache into the application program when the shooting equipment is started again after the shooting is finished so as to assist the shooting equipment to realize the shooting operation in the fast shooting mode.
Referring to fig. 4, in response to the above method, the present invention further provides a fast shooting mode executing apparatus 100 applied to a shooting device 20, wherein the shooting device 20 includes a pan-tilt 21 (e.g., a three-axis pan-tilt) and a camera 22 (e.g., a camera) mounted on the pan-tilt 21.
As shown in the figure, the fast shooting mode executing apparatus 100 of the present embodiment mainly includes a triggering module 110, a pan-tilt correcting module 120, and a shooting control module 130.
The triggering module 110 is configured to trigger the shooting device in the power-off state to start executing the fast shooting mode according to the fast shooting instruction.
In an embodiment, the triggering module 110 may input a fast shooting mode command based on a key triggering manner to enable the shooting apparatus 20 to start executing the fast shooting mode.
For example, the triggering module 110 is a shortcut physical key disposed on the shooting device 20, so that when the user presses the shortcut physical key, the shooting device 20 is powered on and then enters a quick shooting mode.
However, the triggering module 110 may also be a virtual control key disposed on the touch screen of the shooting device 20.
For another example, in a case where a communication connection is established between the smart phone (external device) and the shooting device 20 to control the shooting device 20 to execute a related operation, the triggering module 110 may also be a virtual key displayed on a touch screen of the smart phone or a shortcut physical key disposed on the smart phone.
The pan/tilt head calibration module 120 is configured to control the pan/tilt head 21 of the shooting device 20 to rotate from the current position to a preset initial position to perform a fast calibration operation.
The photographing control module 130 causes the image capturing device to perform an image capturing operation to obtain video data when detecting that the pan/tilt head 21 of the photographing apparatus 20 is positioned at the initial position.
For example, the present invention can control the camera device 22 to aim at the shooting target to execute the blind shooting task by the user manually when the pan/tilt head 21 is detected to be positioned at the initial position and the display screen of the shooting device 20 is not lighted up, so as to facilitate capturing the instant picture.
Therefore, the embodiment of the invention can trigger the shooting equipment in the power-off state to start the fast shooting mode according to the fast shooting instruction so as to enable the holder to rotate to the preset initial position from the current position, and enable the shooting element to execute the image shooting operation to acquire the video data when the holder is detected to be positioned at the initial position.
Referring to fig. 5, in an alternative embodiment, the pan-tilt calibration module 120 further includes a setting unit 1201, a magnetic encoder 1202, and a calibration unit 1203.
The setting unit 1201 is used for providing initial position parameters corresponding to the initial position of the setting pan/tilt head 21.
The magnetic encoder 1202 is configured to obtain a current position parameter corresponding to the current position of the pan/tilt head 21.
In an embodiment, the magnetic encoder 1202 may be disposed at a designated position of the pan/tilt head 21 for detecting an absolute position parameter corresponding to the current position of the pan/tilt head 21 as the current position parameter.
The calibration unit 1203 is configured to control the pan/tilt head 21 to rotate from the current position to the initial position based on the current position parameter and the initial position parameter.
Specifically, the correction unit 1203 is configured to receive the current position parameter output by the magnetic encoder 1202, and control the pan/tilt head 21 of the photographing apparatus 20 to rotate from the current position to the initial position for the return-to-zero correction based on the initial position parameter set by the setting unit 1201.
Alternatively, the correction unit 1203 may control the pan/tilt head 21 to rotate from the current position to the initial position by calculating a difference between the absolute position parameter output by the magnetic encoder 1202 and the initial position parameter set by the setting unit 1201. Therefore, the invention can be positioned at the initial position without rotating for a circle after the cloud deck 21 is electrified so as to quickly finish zero resetting correction, thereby further improving the starting speed of the shooting equipment.
As shown in fig. 6, in another embodiment of the present invention, the fast shooting mode executing apparatus 100 includes a triggering module 110, a pan-tilt calibration module 120, and a shooting control module 130. In addition, the system also comprises the following functional modules:
the temporary storage module 140 is configured to store video data obtained by the image capturing device performing an image capturing operation in a fast capture mode in a predetermined buffer location.
The storage module 150 is configured to output the video data stored in the preset cache location to the application program according to a user instruction or automatic system triggering.
Optionally, the user instruction includes a hardware-triggered output instruction and/or a software-triggered output instruction, which is not limited in the embodiment of the present invention.
Illustratively, the hardware-triggered output instruction is a video-triggered instruction that can be triggered by pressing a key, for example, an entity control key or a control in a touch screen.
Illustratively, the software trigger output instruction is a software trigger output instruction meeting a preset condition. The software trigger output instruction may be a single instruction or a plurality of instructions, and the user inputs the single instruction or the plurality of instructions to enable the shooting device to output the video data buffered in the predetermined buffer location to the application program.
The application program is determined through manual setting or automatic triggering of a system meeting preset conditions.
For example, the application program may be located in the hardware of the fast shooting mode execution method application, or may be located in other hardware having a communication connection relationship with the hardware of the fast shooting mode execution method application.
For example, the information may be output to other electronic devices or storage devices other than the shooting device to which the rapid shooting mode execution method is applied, such as an electronic device such as a smart phone or a tablet computer, or a storage device such as a cloud storage, a usb disk, or a mobile hard disk, through a wired or wireless manner, in a host memory of the shooting device to which the rapid shooting mode execution method is applied, or a memory card (e.g., an SD card or a TF card) inserted into the shooting device to which the rapid shooting mode execution method is applied.
Therefore, the embodiment of the invention temporarily stores the video data acquired by the shooting equipment in the fast shooting mode in the cache, and writes the video data temporarily stored in the cache into the application program when the shooting equipment is started again after the shooting is finished so as to assist the shooting equipment to realize the shooting operation in the fast shooting mode.
Referring to fig. 7, in another embodiment of the present invention, the fast shooting mode executing apparatus includes a triggering module 110, a pan-tilt calibration module 120, and a shooting control module 130. In addition, the system also comprises the following functional modules:
the power on self test module 160 is configured to execute a fast power on self test program when the shooting device starts to execute the fast shooting mode.
Specifically, the power on self test module 160 pre-stores a normal power on self test program and a fast power on self test program, that is, the photographing device 20 can be set to the dual system mode.
When the photographing device 20 starts to execute the fast photographing mode, the power on self test module 160 executes the fast power on self test program, and when the photographing device 20 starts to execute the normal photographing mode, the power on self test module 150 executes the normal power on self test program.
In this embodiment, the detection content of the fast power-on self-test program is less than that of the normal power-on self-test program. For example, when the fast shooting mode is executed, the fast power-on self-test program only needs to check whether the pan/tilt and the camera element are operating normally, and does not need to detect other functional modules such as a display screen, and the like, and can enable the shooting device 20 to execute the shooting task, so as to effectively shorten the power-on preparation time of the shooting device 20, and achieve the technical effect of fast starting the shooting mode.
As shown in fig. 8, the present invention also provides an electronic device 800, which may include a processor (processor) 802, a communication interface (communication interface)804, a memory (memory)806, and a communication bus 808.
The processor 802, communication interface 804, and memory 806 communicate with one another via a communication bus 808.
A communication interface 804 for communicating with other electronic devices, such as a terminal device or a server.
The processor 802 is configured to execute the program 810, and may specifically perform the relevant steps in the above method embodiments.
In particular, the program 810 may include program code comprising computer operating instructions.
The processor 802 may be a central processing unit CPU, or an Application Specific Integrated Circuit (ASIC), or one or more Integrated circuits configured to implement an embodiment of the invention. The electronic device comprises one or more processors, which can be the same type of processor, such as one or more CPUs; or may be different types of processors such as one or more CPUs and one or more ASICs.
The memory 806 stores a program 810. The memory 806 may comprise high-speed RAM memory, and may also include non-volatile memory (non-volatile memory), such as at least one disk memory.
The program 810 may be specifically configured to cause the processor 802 to perform the following operations:
triggering the shooting equipment in a shutdown state to start and execute a quick shooting mode according to a quick shooting instruction; enabling the holder to rotate to a preset initial position from a current position; when the cradle head is detected to be positioned at the initial position, the camera shooting element is made to execute image shooting operation so as to acquire video data.
In an alternative embodiment, the program 810 is further configured to temporarily store the video data obtained by the image capturing element performing the image capturing operation in the fast capture mode in a predetermined buffer location; and outputting the video data temporarily stored in the preset cache position to an application program according to a user instruction or automatic system triggering.
In an alternative embodiment, the program 810 is further configured to set an initial position parameter corresponding to the initial position; obtaining an absolute position parameter corresponding to the current position of the holder based on a magnetic encoder to serve as a current position parameter; and controlling the holder to rotate from the current position to the initial position based on the current position parameter and the initial position parameter.
Furthermore, the present invention also provides a computer storage medium having stored thereon a computer program which, when executed by a processor, can implement the steps of the above-described fast shooting mode execution method.
In summary, the method, the apparatus, the device and the computer storage medium for executing the fast shooting mode provided by the present invention set the magnetic encoder on the pan/tilt so that the pan/tilt can be directly rotated from the current position to the initial position without rotating a circle after the pan/tilt is powered on, thereby achieving the technical effect of fast positioning the pan/tilt.
Furthermore, in the embodiment of the present invention, the shooting device in the shutdown state may be triggered to start the fast shooting mode according to the fast shooting instruction, so as to rotate the pan/tilt head from the current position to the preset initial position, and when the pan/tilt head is detected to be positioned at the initial position, the image capturing element is made to perform the image capturing operation to obtain the video data.
Therefore, the rapid shooting mode provided by the invention can enable the shooting equipment in a power-off state to rapidly execute shooting, and the technical effect of instantly executing shooting can be realized by arranging the rapid physical key on the shooting equipment, so that the shooting equipment is favorable for capturing some scenes which are fleeting to turn over, and the shooting experience of a user is improved.
In addition, the video data acquired by the shooting equipment in the fast shooting mode is temporarily stored in the cache, and after shooting is finished, when the shooting equipment is started again, the video data temporarily stored in the cache is written into the application program, so that the shooting operation of the fast shooting mode can be realized by the shooting equipment through the data processing means.
In addition, the invention can realize quick positioning without rotating the pan-tilt by one circle by virtue of the magnetic encoder so as to further improve the starting speed of the shooting equipment.
It should be noted that, according to the implementation requirement, each component/step described in the embodiment of the present invention may be divided into more components/steps, and two or more components/steps or partial operations of the components/steps may also be combined into a new component/step to achieve the purpose of the embodiment of the present invention.
The above-described method according to an embodiment of the present invention may be implemented in hardware, firmware, or as software or computer code storable in a recording medium such as a CD ROM, a RAM, a floppy disk, a hard disk, or a magneto-optical disk, or as computer code originally stored in a remote recording medium or a non-transitory machine-readable medium downloaded through a network and to be stored in a local recording medium, so that the method described herein may be stored in such software processing on a recording medium using a general-purpose computer, a dedicated processor, or programmable or dedicated hardware such as an ASIC or FPGA. It is understood that the computer, processor, microprocessor controller or programmable hardware includes memory components (e.g., RAM, ROM, flash memory, etc.) that can store or receive software or computer code that, when accessed and executed by the computer, processor or hardware, implements the object tracking shot methods described herein. Further, when a general-purpose computer accesses code for implementing the methods illustrated herein, execution of the code transforms the general-purpose computer into a special-purpose computer for performing the methods illustrated herein.
Those of ordinary skill in the art will appreciate that the various illustrative elements and method steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present embodiments.
The above embodiments are only for illustrating the embodiments of the present invention and not for limiting the embodiments of the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the embodiments of the present invention, so that all equivalent technical solutions also belong to the scope of the embodiments of the present invention, and the scope of the embodiments of the present invention should be defined by the claims.
Claims (10)
1. A quick shooting mode execution method is applied to shooting equipment, the shooting equipment comprises a holder and a camera element erected on the holder, and the method is characterized by comprising the following steps:
triggering the shooting equipment in a shutdown state to start and execute a quick shooting mode according to a quick shooting instruction;
enabling the holder to rotate to a preset initial position from a current position; and
when the cradle head is detected to be positioned at the initial position, the camera shooting element is made to execute image shooting operation so as to acquire video data.
2. The fast shooting mode execution method of claim 1, wherein the fast shooting instruction is a hardware trigger instruction.
3. The fast photographing mode execution method according to claim 1, further comprising:
temporarily storing the video data acquired by the image shooting operation executed by the image pickup element in the quick shooting mode in a preset cache position; and
and outputting the video data temporarily stored in the preset cache position to an application program according to a user instruction or automatic system triggering.
4. The method of claim 3, wherein the user command comprises a hardware triggered output command and/or a software triggered output command.
5. The rapid photographing mode execution method according to claim 3, wherein the application program is determined by manual setting or system automatic triggering satisfying a preset condition.
6. The fast shooting mode execution method of claim 1, wherein rotating the pan-tilt from the current position to the initial position further comprises:
setting initial position parameters corresponding to the initial positions;
obtaining an absolute position parameter corresponding to the current position of the holder based on a magnetic encoder to serve as a current position parameter; and
and controlling the holder to rotate from the current position to the initial position based on the current position parameter and the initial position parameter.
7. The utility model provides a quick shooting mode execution device, is applied to and shoots equipment, it includes the cloud platform and erects to shoot equipment camera element on the cloud platform, its characterized in that, the device includes:
the triggering module is used for triggering the shooting equipment in a shutdown state to start and execute a quick shooting mode according to a quick shooting instruction;
the holder correction module is used for controlling the holder to rotate from the current position to a preset initial position; and
and the shooting control module is used for enabling the camera shooting element to execute image shooting operation to acquire video data when the cradle head is detected to be positioned at the initial position.
8. The apparatus of claim 7, wherein the triggering means is a shortcut physical key provided on the photographing device.
9. An electronic device, comprising: the system comprises a processor, a memory, a communication interface and a communication bus, wherein the processor, the memory and the communication interface complete mutual communication through the communication bus;
the processor is used for storing at least one executable instruction, and the executable instruction causes the processor to execute the corresponding operation of the method according to any one of claims 1-6.
10. A computer storage medium having stored thereon a computer program which, when executed by a processor, implements the method of any one of claims 1-6.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115550555A (en) * | 2022-11-28 | 2022-12-30 | 杭州华橙软件技术有限公司 | Holder calibration method, related device, camera device and storage medium |
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| CN111212229B (en) | 2022-05-27 |
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