WO2023036199A1 - 控制飞行器拍摄旋转镜头视频的方法、装置、设备及介质 - Google Patents

控制飞行器拍摄旋转镜头视频的方法、装置、设备及介质 Download PDF

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Publication number
WO2023036199A1
WO2023036199A1 PCT/CN2022/117625 CN2022117625W WO2023036199A1 WO 2023036199 A1 WO2023036199 A1 WO 2023036199A1 CN 2022117625 W CN2022117625 W CN 2022117625W WO 2023036199 A1 WO2023036199 A1 WO 2023036199A1
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WIPO (PCT)
Prior art keywords
shooting
aircraft
user
controlling
rotating lens
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PCT/CN2022/117625
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English (en)
French (fr)
Inventor
崔广鑫
张斌
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深圳市道通智能航空技术股份有限公司
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Publication of WO2023036199A1 publication Critical patent/WO2023036199A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/66Remote control of cameras or camera parts, e.g. by remote control devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/62Control of parameters via user interfaces
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/667Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/695Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects

Definitions

  • Embodiments of the present invention relate to the technical field of unmanned aerial vehicle control, and in particular to a method, device, device and medium for controlling an aircraft to shoot a rotating lens video.
  • the rotating lens was a video with a picture rotation effect that was shot manually or using professional equipment to rotate the traditional camera.
  • the manual control process is very inconvenient, and professional equipment can only be based on a relatively fixed position. It cannot meet the diverse shooting needs of users.
  • the cost of professional equipment is relatively high, and it is relatively complicated for ordinary users to use, requiring a lot of learning time.
  • Embodiments of the present invention provide a method, device, device, and medium for controlling an aircraft to shoot a rotating camera video, so as to realize multi-directional rotating camera shooting of a designated target, simplify user operations and reduce costs.
  • an embodiment of the present invention provides a method for controlling an aircraft to shoot a rotating lens video, the method including:
  • the shooting parameters set by the user and the command to start shooting are received, and the aircraft is controlled according to the shooting parameters to perform rotating lens shooting of the shooting target, so as to obtain a rotating lens video of the shooting target.
  • the shooting parameters include the flight direction and/or the rotation direction of the gimbal.
  • the aircraft before receiving the shooting parameters set by the user and the command to start shooting, and controlling the aircraft to shoot the shooting target with a rotating lens according to the shooting parameters, so as to obtain the rotating lens video of the shooting target, Also includes:
  • controlling the aircraft to perform rotating lens shooting on the shooting target according to the shooting parameters includes:
  • the aircraft is controlled to take a rotating shot of the shooting target according to the shooting parameters and the default shooting parameters.
  • the method further includes:
  • the method further includes:
  • control of the aircraft to enter the rotating camera shooting mode according to the rotating camera shooting instruction it also includes:
  • the aircraft after controlling the aircraft to enter the rotating camera shooting mode according to the rotating camera shooting instruction, it also includes:
  • the embodiment of the present invention also provides a device for controlling an aircraft to shoot a rotating lens video, the device comprising:
  • the user instruction receiving module is used to receive the user's rotation lens shooting instruction, and control the aircraft to enter the rotation lens shooting mode according to the rotation lens shooting instruction;
  • the shooting target determination module is used to acquire the current shooting picture of the aircraft, and display the current shooting picture to the user, so that the user can select the shooting target from the current shooting picture;
  • the rotating lens shooting module is used to receive shooting parameters set by the user and an instruction to start shooting, and control the aircraft to perform rotating lens shooting on the shooting target according to the shooting parameters, so as to obtain a rotating lens video of the shooting target.
  • an embodiment of the present invention also provides an electronic device, the electronic device comprising:
  • processors one or more processors
  • memory for storing one or more programs
  • the one or more processors When the one or more programs are executed by the one or more processors, the one or more processors are made to implement the method for controlling an aircraft to shoot a rotating camera video provided in any embodiment of the present invention.
  • an embodiment of the present invention also provides a computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, the method for controlling an aircraft to take a rotating lens video provided in any embodiment of the present invention is implemented .
  • An embodiment of the present invention provides a method for controlling an aircraft to shoot a video with a rotating lens.
  • a user's instruction for shooting a rotating lens is received, and the aircraft is controlled to enter the shooting mode for rotating the lens according to the instruction for shooting the rotating lens.
  • the current shooting picture of the aircraft is obtained, and Show the current shooting screen to the user, so that the user can select the shooting target from the current shooting screen, and at the same time receive the shooting parameters set by the user and start shooting instructions, and then start to control the aircraft to rotate the camera to shoot the shooting target according to the shooting parameters, so that Get a spin shot video of the subject.
  • the method for controlling an aircraft to shoot a video with a rotating lens realizes multi-directional rotating lens shooting of a specified target by controlling the aircraft to automatically shoot a rotating lens of the shooting target, thereby meeting the diverse shooting needs of users.
  • the use of expensive professional equipment is avoided, and users can automatically complete the shooting of rotating lens videos through simple settings, which simplifies user operations and reduces user learning costs.
  • FIG. 1 is a flow chart of a method for controlling an aircraft to shoot a rotating lens video provided in Embodiment 1 of the present invention
  • FIG. 2 is a schematic structural diagram of an interactive interface provided after entering an application program according to Embodiment 1 of the present invention
  • FIG. 3 is a schematic structural diagram of an interactive interface showing a specific video mode selection sub-control interface provided by Embodiment 1 of the present invention
  • FIG. 4 is a schematic structural diagram of an interactive interface showing shooting effect videos provided by Embodiment 1 of the present invention.
  • FIG. 5 is a schematic structural diagram of an interactive interface showing default shooting parameters provided by Embodiment 1 of the present invention.
  • FIG. 6 is a schematic structural diagram of a device for controlling an aircraft to shoot a rotating lens video provided in Embodiment 2 of the present invention.
  • FIG. 7 is a schematic structural diagram of an electronic device provided by Embodiment 3 of the present invention.
  • FIG. 1 is a flow chart of a method for controlling an aircraft to shoot a rotating camera video according to Embodiment 1 of the present invention.
  • This embodiment is applicable to the situation where an aircraft is used to automatically shoot a rotating lens of a target object.
  • the method can be performed by the device for controlling the aircraft to shoot a rotating lens video provided in an embodiment of the present invention.
  • the device can be implemented by hardware and/or software Generally, it can be integrated into an electronic device, which can be, but not limited to, a smart phone and a tablet computer. As shown in Figure 1, it specifically includes the following steps:
  • the aircraft can be any flying object manufactured by humans, capable of flying off the ground, flying in space and controlled by humans.
  • a mobile phone to control an aircraft is used for illustration. After the mobile phone is connected to the aircraft through a remote control, the aircraft can be controlled through an application (Application, APP) installed on the mobile phone.
  • Application Application, APP
  • the user can be provided with an interactive interface as shown in Figure 2, which includes a control interface 21, a shooting screen display interface 22 and a status bar 23, wherein the control interface 21 includes various mode selection controls, such as Modes such as follow-up, short film, portrait, photo, video, time-lapse, panorama and night scene, etc., also include a start shooting button 211, the user can select the desired mode through the mode selection control, and can press the start shooting button 211 in the Taking pictures or taking photos in the corresponding mode, in addition, the control interface 21 can also include controls such as a gallery, image parameter settings and more functions, which can be used to open the gallery, set image parameters, and open more functional options.
  • mode selection controls such as Modes such as follow-up, short film, portrait, photo, video, time-lapse, panorama and night scene, etc.
  • the control interface 21 can also include controls such as a gallery, image parameter settings and more functions, which can be used to open the gallery, set image parameters, and open more functional options.
  • the shooting screen display interface 22 is used to display the shooting screen of the aircraft in real time, which may include an image zoom control 221 , and the user can click on the image zoom control 221 to adjust the size of the shooting screen.
  • the status bar 23 can be used to display some common states of the mobile phone, such as signal strength, battery power and picture aspect ratio, etc.
  • the status bar 23 can be transparent, that is, it will not block the shooting screen display interface 22 except for the content that needs to be displayed. , to expand the field of view displayed on the screen.
  • the user can swipe or click to select the movie mode control to generate a rotation camera shooting command, or can slide or click to select the movie mode control to enter the selection of a specific movie mode, as shown in Figure 3.
  • the control interface 21 can be extended to the left to the sub-control interface 212.
  • the sub-control interface 212 can include various specific movie mode controls, such as flick, fade away, skyrocketing, surround and rotate, etc. Swipe or tap to select the rotation mode control to generate a rotation camera command.
  • the aircraft After receiving the rotation camera shooting command from the user, the aircraft can be controlled to enter the rotation camera shooting mode according to the rotation camera shooting command, so as to carry out the subsequent steps.
  • the display style of the corresponding control can be changed, such as changing the color, thickening, tilting or displacement, etc., to remind the user of the currently selected mode.
  • the movie mode control can also be aligned with the start shooting button 211 to increase user attention.
  • the rotation mode can be selected by default, that is, the rotation lens shooting mode.
  • the aircraft before controlling the aircraft to enter the rotating camera shooting mode according to the rotating camera shooting instruction, it further includes: judging whether the aircraft has currently taken off, and if not, prompting the user to take off first. Specifically, after entering the application program, it is possible to judge whether the aircraft is taking off, or after receiving the user's rotation camera shooting instruction, and then make a judgment. If the aircraft has not yet taken off, the user is prompted to control the aircraft to take off before taking off. to shoot. Specifically, the user may be prompted with text in the upper middle of the shooting screen display interface. For example, the text may be "the aircraft has not taken off, and the short video cannot be shot" and so on.
  • the method further includes: showing a shooting effect video to the user.
  • the shooting effect video can be displayed in the video frame 400 at the center position of the shooting screen display interface 22, wherein the content of the shooting effect video can be included in the rotating lens.
  • the display of the shooting effect of the aircraft in the shooting mode can specifically include demonstration videos shot in various flight directions and various gimbal rotation directions, etc., for users to choose.
  • the video frame 400 can include a close button (such as “ ⁇ ” in FIG. 4 ) at the edge (such as the upper right corner), and the user can click the close button to close the video to enter the subsequent control process.
  • the aircraft can capture the picture in front of the lens in real time and transmit it to the mobile phone, so that the mobile phone can obtain the current shooting picture of the aircraft, and then it can be displayed by the above-mentioned shooting picture display interface , the user can determine the desired shooting target by observing the current shooting screen, and can select it by clicking or selecting a frame.
  • the shooting target can be pedestrians, vehicles and boats, etc.
  • the photographable object can be automatically identified in the current shooting picture and marked with an identification box, so that the user can conveniently click or select a certain identification box to determine
  • the mobile phone can determine and obtain the shooting target according to the user's selection.
  • S13 Receive shooting parameters set by the user and an instruction to start shooting, and control the aircraft to take rotating camera shots of the shooting target according to the shooting parameters, so as to obtain a rotating camera video of the shooting target.
  • shooting parameter setting controls may be displayed to the user, so that the user can customize the shooting parameters.
  • the shooting parameters include the flight direction and/or the direction of rotation of the gimbal, the direction of flight can be set to fly forward and backward, etc., the direction of rotation of the gimbal can be set to rotate to the left and rotate to the right etc.
  • the user can generate a start shooting command by pressing the start shooting button, so as to control the aircraft to shoot the shooting target with the rotating lens under the set shooting parameters, so as to obtain the rotating lens video of the shooting target, where , the process of shooting with the rotating lens may include taking multiple photos of the shooting target.
  • multiple photos of the shooting target may be taken from various angles as the camera rotates at a certain interval of shooting photos.
  • the rotating lens video is It can be synthesized from the multiple photos of the shooting target.
  • the process of shooting with the rotating lens can also include direct video recording and the like.
  • a countdown of a preset duration (such as 3 seconds) can be performed, and the shooting will officially start after the countdown is over, to remind the user that the shooting is about to start.
  • the aircraft before receiving the shooting parameters set by the user and the command to start shooting, and controlling the aircraft to shoot the shooting target with a rotating lens according to the shooting parameters, so as to obtain the rotating lens video of the shooting target, It also includes: acquiring default shooting parameters and presenting them to the user; correspondingly, controlling the aircraft to perform a rotating lens shooting on the shooting target according to the shooting parameters, including: controlling the shooting parameters according to the shooting parameters and the default shooting parameters The aircraft performs rotating lens shooting on the shooting target.
  • the currently used default shooting parameters can be displayed at the same time as the video frame 400 used to display the shooting effect video, specifically, it can be displayed in the form of an icon plus text, and can be kept until the user can set the shooting parameters In order to provide users with a set shooting parameters for reference.
  • the controls used to display the default shooting parameters can also be used as shooting parameter setting controls. Users can modify specific shooting parameters by clicking the icon or text, which is equivalent to using the default shooting parameters to initialize the shooting parameter setting controls. It is convenient for users to use.
  • the user can set some shooting parameters, that is, only adjust the flight direction or only the gimbal rotation direction, while the shooting parameters that have not been set by the user can be kept as the default values, so that subsequent shooting parameters can be set according to the shooting parameters set by the user and the shooting parameters that have not been set by the user.
  • the set default shooting parameters are used to shoot the shooting target with a rotating lens.
  • the aircraft can be controlled to shoot the shooting target with a rotating lens according to the default shooting parameters.
  • the method further includes: determining the current shooting progress in real time and displaying it to the user. Specifically, the above display of shooting parameters can continue until the user clicks the start shooting button to generate a shooting start instruction.
  • the current shooting progress can be determined and displayed to the user by counting down the timer, etc., to Let the user know the current shooting time, so as to facilitate the user's decision-making and improve the user experience.
  • the user may be prompted in text that the shooting has started currently, so as to let the user know.
  • the method further includes: receiving an end shooting instruction from the user to stop shooting, and controlling the aircraft to return automatically.
  • the user can decide when to stop shooting according to the displayed shooting progress or the current shooting status, etc.
  • the user can click the start shooting button again to generate an end shooting instruction, and the mobile phone receives the end shooting instruction
  • the shooting can be stopped, and the completed rotating lens video can be saved to the photo album of the mobile phone.
  • the aircraft can be controlled to return home automatically, that is, the route of the shooting process can be recorded, and the aircraft can be driven back to the starting point in reverse according to the route.
  • the technical solution provided by the embodiment of the present invention firstly receives the user's rotation lens shooting instruction, and controls the aircraft to enter the rotation lens shooting mode according to the rotation lens shooting instruction, then obtains the current shooting picture of the aircraft, and presents the current shooting picture to the user , so that the user can select the shooting target from the current shooting screen, and at the same time can receive the shooting parameters set by the user and start shooting instructions, and then start to control the aircraft to shoot the shooting target with a rotating lens according to the shooting parameters, so as to obtain the rotating lens of the shooting target video.
  • the multi-directional rotating lens shooting of the specified target is realized, thereby meeting the diverse shooting needs of users, and at the same time, avoiding the use of expensive professional equipment, and users can simply
  • the shooting of the rotating lens video can be completed automatically by setting the settings, which simplifies the user operation and reduces the user's learning cost.
  • Fig. 6 is a schematic structural diagram of a device for controlling an aircraft to shoot a rotating lens video according to Embodiment 2 of the present invention.
  • the device can be implemented by hardware and/or software, and can generally be integrated into electronic equipment to implement any of the present invention.
  • the embodiment provides a method for controlling an aircraft to shoot a rotating lens video. As shown in Figure 6, the device includes:
  • the user instruction receiving module 61 is used to receive the user's rotation lens shooting instruction, and control the aircraft to enter the rotation lens shooting mode according to the rotation lens shooting instruction;
  • the shooting target determination module 62 is used to acquire the current shooting picture of the aircraft, and present the current shooting picture to the user, so that the user can select the shooting target from the current shooting picture;
  • the rotating lens shooting module 63 is configured to receive shooting parameters set by the user and an instruction to start shooting, and control the aircraft to perform rotating lens shooting on the shooting target according to the shooting parameters, so as to obtain a rotating lens video of the shooting target.
  • the technical solution provided by the embodiment of the present invention firstly receives the user's rotation lens shooting instruction, and controls the aircraft to enter the rotation lens shooting mode according to the rotation lens shooting instruction, then obtains the current shooting picture of the aircraft, and presents the current shooting picture to the user , so that the user can select the shooting target from the current shooting screen, and at the same time can receive the shooting parameters set by the user and start shooting instructions, and then start to control the aircraft to shoot the shooting target with a rotating lens according to the shooting parameters, so as to obtain the rotating lens of the shooting target video.
  • the multi-directional rotating lens shooting of the specified target is realized, thereby meeting the diverse shooting needs of users, and at the same time, avoiding the use of expensive professional equipment, and users can simply
  • the shooting of the rotating lens video can be completed automatically by setting the settings, which simplifies the user operation and reduces the user's learning cost.
  • the shooting parameters include the flight direction and/or the rotation direction of the gimbal.
  • the device for controlling the aircraft to shoot the rotating lens video also includes:
  • the default shooting parameter display module is used to receive the shooting parameters set by the user and start shooting instructions, and control the aircraft to rotate the shooting target according to the shooting parameters, so as to obtain the rotation of the shooting target Before shooting the video, get the default shooting parameters and display them to the user;
  • the rotating lens shooting module 63 is specifically used for:
  • the aircraft is controlled to take a rotating shot of the shooting target according to the shooting parameters and the default shooting parameters.
  • the device for controlling the aircraft to shoot the rotating lens video also includes:
  • the shooting progress display module is used to determine the current shooting progress in real time and display it to the user after receiving the start shooting instruction set by the user.
  • the device for controlling the aircraft to shoot the rotating lens video also includes:
  • the shooting stop module is configured to receive a shooting end instruction from the user to stop shooting after controlling the aircraft to shoot the shooting target according to the shooting parameters, and to control the aircraft to return automatically.
  • the device for controlling the aircraft to shoot the rotating lens video also includes:
  • the take-off judging module is used to judge whether the aircraft is currently taking off before controlling the aircraft to enter the rotating camera shooting mode according to the rotating camera shooting command, and if not, prompt the user to take off first.
  • the device for controlling the aircraft to shoot the rotating lens video also includes:
  • the effect video display module is used to display the shooting effect video to the user after the aircraft is controlled to enter the rotating camera shooting mode according to the rotating camera shooting instruction.
  • the device for controlling an aircraft to take a rotating camera video provided in an embodiment of the present invention can execute the method for controlling an aircraft to take a rotating camera video provided in any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method.
  • the included units and modules are only divided according to functional logic, but are not limited to the above-mentioned divisions, as long as the corresponding functions can be realized
  • the specific names of the functional units are only for the convenience of distinguishing each other, and are not used to limit the protection scope of the present invention.
  • FIG. 7 is a schematic structural diagram of an electronic device provided by Embodiment 3 of the present invention, showing a block diagram of an exemplary electronic device suitable for implementing the implementation manner of the present invention.
  • the electronic device shown in FIG. 7 is only an example, and should not limit the functions and scope of use of this embodiment of the present invention.
  • the electronic equipment includes a processor 71, a memory 72, an input device 73 and an output device 74; the number of processors 71 in the electronic equipment can be one or more, and one processor 71 is taken as an example in Figure 7 , the processor 71, memory 72, input device 73, and output device 74 in the electronic device may be connected via a bus or in other ways. In FIG. 7, connection via a bus is taken as an example.
  • the memory 72 can be used to store software programs, computer-executable programs and modules, such as program instructions/modules corresponding to the method for controlling an aircraft to shoot a rotating lens video in an embodiment of the present invention (for example, controlling an aircraft).
  • the processor 71 executes various functional applications and data processing of the electronic device by running the software programs, instructions and modules stored in the memory 72 , that is, realizes the above-mentioned method of controlling the aircraft to take a rotating camera video.
  • the memory 72 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system and at least one application required by a function; the data storage area can store data created according to the use of the electronic device, and the like.
  • the memory 72 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage devices.
  • the memory 72 may further include a memory that is remotely located relative to the processor 71, and these remote memories may be connected to the electronic device through a network. Examples of the aforementioned networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
  • the input device 73 can be used to receive the user's camera rotation instruction and set shooting parameters, and generate key signal input related to user settings and function control of the electronic device.
  • the output device 74 may include equipment such as a display screen, and may be used to provide a user with a human-computer interaction interface, so as to show the user the captured images and provide interactive controls.
  • Embodiment 4 of the present invention also provides a storage medium containing computer-executable instructions.
  • the computer-executable instructions are executed by a computer processor, they are used to execute a method for controlling an aircraft to take a rotating lens video.
  • the method includes:
  • the shooting parameters set by the user and the command to start shooting are received, and the aircraft is controlled according to the shooting parameters to perform rotating lens shooting of the shooting target, so as to obtain a rotating lens video of the shooting target.
  • the storage medium may be any of various types of memory devices or storage devices.
  • the term "storage medium” is intended to include: installation media such as CD-ROMs, floppy disks, or tape drives; computer system memory or random access memory such as DRAM, DDR RAM, SRAM, EDO RAM, Rambus RAM, etc. ; non-volatile memory, such as flash memory, magnetic media (eg hard disk or optical storage); registers or other similar types of memory elements, etc.
  • the storage medium may also include other types of memory or combinations thereof.
  • the storage medium may be located in a computer system in which the program is executed, or may be located in a different second computer system connected to the computer system through a network such as the Internet.
  • the second computer system may provide program instructions to the computer for execution.
  • storage medium may include two or more storage media that may reside in different locations, such as in different computer systems connected by a network.
  • the storage medium may store program instructions (eg embodied as computer programs) executable by one or more processors.
  • the computer-executable instructions are not limited to the method operations described above, and can also execute the control aircraft provided by any embodiment of the present invention to take a rotating lens Related operations in the method of the video.
  • a computer readable signal medium may include a data signal carrying computer readable program code in baseband or as part of a carrier wave. Such propagated data signals may take many forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the foregoing.
  • a computer-readable signal medium may also be any computer-readable medium other than a computer-readable storage medium, which can send, propagate, or transmit a program for use by or in conjunction with an instruction execution system, apparatus, or device. .
  • Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
  • the present invention can be realized by means of software and necessary general-purpose hardware, and of course it can also be realized by hardware, but in many cases the former is a better implementation mode .
  • the essence of the technical solution of the present invention or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as a floppy disk of a computer , read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), flash memory (FLASH), hard disk or optical disc, etc., including a number of instructions to make an electronic device (which can be a personal computer) , server, or network device, etc.) execute the methods described in various embodiments of the present invention.
  • a computer-readable storage medium such as a floppy disk of a computer , read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), flash memory (FLASH), hard disk or optical disc

Abstract

本发明实施例公开了一种控制飞行器拍摄旋转镜头视频的方法、装置、设备及介质。该方法包括:接收用户的旋转镜头拍摄指令,并根据旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式;获取飞行器的当前拍摄画面,并将当前拍摄画面展示给用户,以使用户从当前拍摄画面中选择拍摄目标;接收用户设置的拍摄参数及开始拍摄指令,并根据拍摄参数控制飞行器对拍摄目标进行旋转镜头拍摄,以获得拍摄目标的旋转镜头视频。通过控制飞行器自动对拍摄目标进行旋转镜头拍摄,实现了对指定目标的多方位旋转镜头拍摄,从而满足用户多样化的拍摄需求,同时,避免使用价格高昂的专业设备,且用户可以通过简单设置即可完成旋转镜头视频的拍摄,简化了用户操作。

Description

控制飞行器拍摄旋转镜头视频的方法、装置、设备及介质
本申请要求于2021年9月7日提交中国专利局、申请号为2021110436553、申请名称为“控制飞行器拍摄旋转镜头视频的方法、装置、设备及介质”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。
技术领域
本发明实施例涉及无人机控制技术领域,尤其涉及一种控制飞行器拍摄旋转镜头视频的方法、装置、设备及介质。
背景技术
以往的旋转镜头都是通过手动或者使用专业设备对传统摄像机进行旋转所拍摄出的带有画面旋转效果的视频,手动控制过程十分不便,而专业设备一般只能基于相对比较固定的位置进行拍摄,无法满足用户多样化的拍摄需求,同时,专业设备的成本也较高,普通用户使用起来也相对比较复杂,需要付出大量的学习时间。
发明内容
本发明实施例提供一种控制飞行器拍摄旋转镜头视频的方法、装置、设备及介质,以实现对指定目标进行多方位的旋转镜头拍摄,并简化用户操作及降低成本。
第一方面,本发明实施例提供了一种控制飞行器拍摄旋转镜头视频的方法, 该方法包括:
接收用户的旋转镜头拍摄指令,并根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式;
获取所述飞行器的当前拍摄画面,并将所述当前拍摄画面展示给用户,以使用户从所述当前拍摄画面中选择拍摄目标;
接收用户设置的拍摄参数及开始拍摄指令,并根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,以获得所述拍摄目标的旋转镜头视频。
可选的,所述拍摄参数包括飞行方向和/或云台旋转方向。
可选的,在所述接收用户设置的拍摄参数及开始拍摄指令,并根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,以获得所述拍摄目标的旋转镜头视频之前,还包括:
获取默认拍摄参数并向用户展示;
相应的,所述根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,包括:
根据所述拍摄参数和所述默认拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄。
可选的,在所述接收用户设置的开始拍摄指令之后,还包括:
实时确定当前的拍摄进度并向用户展示。
可选的,在所述根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄之后,还包括:
接收用户的结束拍摄指令以停止拍摄,并控制所述飞行器自动返航。
可选的,在所述根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式之前,还包括:
判断所述飞行器当前是否完成起飞,若否,则提示用户先进行起飞。
可选的,在所述根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式之后,还包括:
向用户展示拍摄效果视频。
第二方面,本发明实施例还提供了一种控制飞行器拍摄旋转镜头视频的装置,该装置包括:
用户指令接收模块,用于接收用户的旋转镜头拍摄指令,并根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式;
拍摄目标确定模块,用于获取所述飞行器的当前拍摄画面,并将所述当前拍摄画面展示给用户,以使用户从所述当前拍摄画面中选择拍摄目标;
旋转镜头拍摄模块,用于接收用户设置的拍摄参数及开始拍摄指令,并根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,以获得所述拍摄目标的旋转镜头视频。
第三方面,本发明实施例还提供了一种电子设备,该电子设备包括:
一个或多个处理器;
存储器,用于存储一个或多个程序;
当所述一个或多个程序被所述一个或多个处理器执行,使得所述一个或多个处理器实现本发明任意实施例所提供的控制飞行器拍摄旋转镜头视频的方法。
第四方面,本发明实施例还提供了一种计算机可读存储介质,其上存储有计算机程序,该程序被处理器执行时实现本发明任意实施例所提供的控制飞行 器拍摄旋转镜头视频的方法。
本发明实施例提供了一种控制飞行器拍摄旋转镜头视频的方法,首先接收用户的旋转镜头拍摄指令,并根据该旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式,然后获取飞行器的当前拍摄画面,并将当前拍摄画面展示给用户,从而用户可以从当前拍摄画面中选择拍摄目标,同时可以接收用户设置的拍摄参数及开始拍摄指令,即可开始根据拍摄参数控制飞行器对拍摄目标进行旋转镜头拍摄,从而获得该拍摄目标的旋转镜头视频。本发明实施例所提供的控制飞行器拍摄旋转镜头视频的方法,通过控制飞行器自动对拍摄目标进行旋转镜头拍摄,实现了对指定目标的多方位旋转镜头拍摄,从而满足了用户多样化的拍摄需求,同时,避免了使用价格高昂的专业设备,并且用户可以通过简单的设置即可自动完成旋转镜头视频的拍摄,简化了用户操作,降低了用户的学习成本。
附图说明
图1为本发明实施例一提供的控制飞行器拍摄旋转镜头视频的方法的流程图;
图2为本发明实施例一提供的进入应用程序后所提供的交互界面的结构示意图;
图3为本发明实施例一提供的展示具体短片模式选择子控制界面的交互界面的结构示意图;
图4为本发明实施例一提供的展示拍摄效果视频的交互界面的结构示意图;
图5为本发明实施例一提供的展示默认拍摄参数的交互界面的结构示意图;
图6为本发明实施例二提供的控制飞行器拍摄旋转镜头视频的装置的结构示意图;
图7为本发明实施例三提供的电子设备的结构示意图。
具体实施方式
下面结合附图和实施例对本发明作进一步的详细说明。可以理解的是,此处所描述的具体实施例仅仅用于解释本发明,而非对本发明的限定。另外还需要说明的是,为了便于描述,附图中仅示出了与本发明相关的部分而非全部结构。
在更加详细地讨论示例性实施例之前应当提到的是,一些示例性实施例被描述成作为流程图描绘的处理或方法。虽然流程图将各步骤描述成顺序的处理,但是其中的许多步骤可以被并行地、并发地或者同时实施。此外,各步骤的顺序可以被重新安排。当其操作完成时所述处理可以被终止,但是还可以具有未包括在附图中的附加步骤。所述处理可以对应于方法、函数、规程、子例程、子程序等等。
实施例一
图1为本发明实施例一提供的控制飞行器拍摄旋转镜头视频的方法的流程图。本实施例可适用于使用飞行器自动对目标对象进行旋转镜头拍摄的情况,该方法可以由本发明实施例所提供的控制飞行器拍摄旋转镜头视频的装置来执行,该装置可以由硬件和/或软件的方式来实现,一般可集成于电子设备中,该电子设备可以但不限于是智能手机和平板电脑等。如图1所示,具体包括如下步骤:
S11、接收用户的旋转镜头拍摄指令,并根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式。
其中,飞行器可以是任何由人类制造、能飞离地面、在空间飞行并由可人为控制的飞行物。具体的,以使用手机控制飞行器为例进行说明,在手机通过遥控器连接到飞行器之后,可以通过手机上安装的应用程序(Application,APP)对飞行器进行控制。进入应用程序后,可以为用户提供如图2所示的交互界面,该交互界面包括控制界面21、拍摄画面展示界面22以及状态栏23,其中,控制界面21中包括各种模式选择控件,如跟拍、短片、人像、拍照、视频、延时、全景和夜景等等模式,还包括开始拍摄按键211,通过模式选择控件用户可以选择所需的模式,并可以通过按下开始拍摄按键211在相应模式下进行拍照或摄影,除此之外,控制界面21中还可以包括图库、图像参数设置以及更多功能等控件,可分别用于打开图库、设置图像参数以及打开更多功能选项等。拍摄画面展示界面22用于实时展示飞行器的拍摄画面,其中可包括图像缩放控件221,用户可通过点击图像缩放控件221调整拍摄画面的大小。状态栏23可用于显示手机的一些常用状态,如信号强度、电量以及画面长宽比等等,状态栏23可以为透明,即除需要显示的内容外,不会对拍摄画面展示界面22造成遮挡,以扩大画面展示的视野。在进入应用程序后,用户可以通过滑动或点击选择短片模式控件来生成旋转镜头拍摄指令,也可以通过滑动或点击选择短片模式控件以进入具体短片模式的选择,如图3所示,当用户选中短片模式后,可以将控制界面21向左延伸出子控制界面212,子控制界面212中可以包括各种具体短片模式控件,如甩尾、渐远、冲天、环绕和旋转等等,用户可以通过滑动或点击选择旋转模式控件来生成旋转镜头拍摄指令。在接收到用户的旋转镜 头拍摄指令之后,即可根据该旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式,以进行后续的步骤。其中,当用户选择短片模式控件或旋转模式控件时,可以更改对应控件的显示样式,如改变颜色、加粗、倾斜或位移等,以提示用户当前所选的模式,当用户选择短片模式控件时,如图3所示,还可以将短片模式控件与开始拍摄按键211对齐,以增加用户注意。特别的,当进入应用程序时,可以默认选择为旋转模式,即旋转镜头拍摄模式。
可选的,在所述根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式之前,还包括:判断所述飞行器当前是否完成起飞,若否,则提示用户先进行起飞。具体的,可以在进入应用程序后,即对飞行器是否起飞进行判断,也可以在接收到用户的旋转镜头拍摄指令之后再进行判断,如果飞行器尚未起飞,则提示用户先控制飞行器起飞,起飞后方可进行拍摄。具体可以通过在拍摄画面展示界面中间靠上的位置以文字提示用户,示例性的,该文字可以是“飞行器未起飞,无法拍摄短片”等等。
可选的,在所述根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式之后,还包括:向用户展示拍摄效果视频。具体的,如图4所示,在确定飞行器进入旋转镜头拍摄模式之后,可以在拍摄画面展示界面22居中位置的视频框400中显示拍摄效果视频,其中,拍摄效果视频的内容可以包括在旋转镜头拍摄模式下飞行器的拍摄效果展示,具体可以包括以各种飞行方向及各种云台旋转方向的模式下拍摄到的示范性视频等等,以供用户选择。同时,视频框400可以在边缘处(如右上角)包括一关闭按键(如图4中的“×”),则用户可以通过点击该关闭按键来关闭视频,以进入后续的控制流程。
S12、获取所述飞行器的当前拍摄画面,并将所述当前拍摄画面展示给用户, 以使用户从所述当前拍摄画面中选择拍摄目标。
具体的,在进入旋转镜头拍摄模式之后,飞行器可以实时的拍摄镜头前方的画面,并传输到手机上,从而使得手机可以获取到飞行器的当前拍摄画面,然后即可由上述的拍摄画面展示界面进行展示,用户通过观察当前拍摄画面,即可从中确定所需的拍摄目标,并可通过点击或框选等方式进行选择,其中的拍摄目标可以是行人及车船等等。进一步的,可以在获取到飞行器的当前拍摄画面之后,在当前拍摄画面中自动识别出可拍摄对象并使用标识框进行标识,从而用户可以方便的通过点击或框选其中的某个标识框来确定所要选择的拍摄目标,手机即可根据用户的选择确定得到拍摄目标。
S13、接收用户设置的拍摄参数及开始拍摄指令,并根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,以获得所述拍摄目标的旋转镜头视频。
具体的,在确定了拍摄目标之后,可以向用户展示拍摄参数设置控件,以供用户可以自定义设置拍摄参数。其中,可选的,所述拍摄参数包括飞行方向和/或云台旋转方向,飞行方向可以设置为向前飞和向后飞等等,云台旋转方向可以设置为向左旋转和向右旋转等等。用户在完成拍摄参数的设置之后,可以通过按下开始拍摄按键来生成开始拍摄指令,从而控制飞行器在设置好的拍摄参数下对拍摄目标进行旋转镜头拍摄,以获得拍摄目标的旋转镜头视频,其中,旋转镜头拍摄的过程可以包括拍摄多张拍摄目标的照片,示例性的,如可以按照一定的拍摄照片间隔随镜头旋转从多种角度拍摄多张拍摄目标的照片,相应的,旋转镜头视频则可以由该多张拍摄目标的照片合成得到,当然,旋转镜头拍摄的过程还可以包括直接进行视频的录制等等。可选的,在接收到用户的开 始拍摄指令之后,可以进行预设时长(如3秒)的倒计时,并在倒计时结束后正式开始拍摄,以提示用户即将开始拍摄。
可选的,在所述接收用户设置的拍摄参数及开始拍摄指令,并根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,以获得所述拍摄目标的旋转镜头视频之前,还包括:获取默认拍摄参数并向用户展示;相应的,所述根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,包括:根据所述拍摄参数和所述默认拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄。具体的,如图5所示,可以与用于展示拍摄效果视频的视频框400同时展示当前所使用的默认拍摄参数,具体可以图标加文字的方式进行展示,并可以保持到用户可以设置拍摄参数之时,以便为用户提供一个设置好的拍摄参数用于参考。同时可以将展示默认拍摄参数用的控件也作为拍摄参数设置控件,用户可以通过点击其中的图标或文字来修改具体的拍摄参数,即相当于使用默认拍摄参数对拍摄参数设置控件进行初始化,从而更方便用户的使用。相应的,用户可以设置部分的拍摄参数,即仅调整飞行方向或仅调整云台旋转方向,而未经用户设置的拍摄参数可以保持为默认值,从而后续可以根据用户设置的拍摄参数以及未经设置的默认拍摄参数对拍摄目标进行旋转镜头拍摄。特别的,若用户不对拍摄参数进行重新设置,则可以完全按照默认拍摄参数控制飞行器对拍摄目标进行旋转镜头拍摄。
可选的,在所述接收用户设置的开始拍摄指令之后,还包括:实时确定当前的拍摄进度并向用户展示。具体的,上述对拍摄参数的展示可以持续到用户点击开始拍摄按键生成开始拍摄指令为止,在接收到用户的开始拍摄指令之后,可以通过正计时等方式确定当前的拍摄进度并向用户展示,以使用户知晓当前 已拍摄的时长,从而便于用户决策,提高用户体验。另外,在接收到用户的开始拍摄指令之后,可以通过文字的方式提示用户当前已开始拍摄,以使用户知晓。
可选的,在所述根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄之后,还包括:接收用户的结束拍摄指令以停止拍摄,并控制所述飞行器自动返航。具体的,用户可以根据展示的拍摄进度或者当前的拍摄状态等等决定停止拍摄的时机,当用户需要停止拍摄时,可以通过再次点击开始拍摄按键来生成结束拍摄指令,手机在接收到结束拍摄指令后即可停止拍摄,并可以将拍摄完成的旋转镜头视频保存至手机的相册中。同时在停止拍摄之后,可以控制飞行器自动返航,即可以对拍摄过程的航线进行记录,并根据该航线反向驶回出发地。
本发明实施例所提供的技术方案,首先接收用户的旋转镜头拍摄指令,并根据该旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式,然后获取飞行器的当前拍摄画面,并将当前拍摄画面展示给用户,从而用户可以从当前拍摄画面中选择拍摄目标,同时可以接收用户设置的拍摄参数及开始拍摄指令,即可开始根据拍摄参数控制飞行器对拍摄目标进行旋转镜头拍摄,从而获得该拍摄目标的旋转镜头视频。通过控制飞行器自动对拍摄目标进行旋转镜头拍摄,实现了对指定目标的多方位旋转镜头拍摄,从而满足了用户多样化的拍摄需求,同时,避免了使用价格高昂的专业设备,并且用户可以通过简单的设置即可自动完成旋转镜头视频的拍摄,简化了用户操作,降低了用户的学习成本。
实施例二
图6为本发明实施例二提供的控制飞行器拍摄旋转镜头视频的装置的结构示意图,该装置可以由硬件和/或软件的方式来实现,一般可集成于电子设备中,用于执行本发明任意实施例所提供的控制飞行器拍摄旋转镜头视频的方法。如图6所示,该装置包括:
用户指令接收模块61,用于接收用户的旋转镜头拍摄指令,并根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式;
拍摄目标确定模块62,用于获取所述飞行器的当前拍摄画面,并将所述当前拍摄画面展示给用户,以使用户从所述当前拍摄画面中选择拍摄目标;
旋转镜头拍摄模块63,用于接收用户设置的拍摄参数及开始拍摄指令,并根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,以获得所述拍摄目标的旋转镜头视频。
本发明实施例所提供的技术方案,首先接收用户的旋转镜头拍摄指令,并根据该旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式,然后获取飞行器的当前拍摄画面,并将当前拍摄画面展示给用户,从而用户可以从当前拍摄画面中选择拍摄目标,同时可以接收用户设置的拍摄参数及开始拍摄指令,即可开始根据拍摄参数控制飞行器对拍摄目标进行旋转镜头拍摄,从而获得该拍摄目标的旋转镜头视频。通过控制飞行器自动对拍摄目标进行旋转镜头拍摄,实现了对指定目标的多方位旋转镜头拍摄,从而满足了用户多样化的拍摄需求,同时,避免了使用价格高昂的专业设备,并且用户可以通过简单的设置即可自动完成旋转镜头视频的拍摄,简化了用户操作,降低了用户的学习成本。
在上述技术方案的基础上,可选的,所述拍摄参数包括飞行方向和/或云台旋转方向。
在上述技术方案的基础上,可选的,该控制飞行器拍摄旋转镜头视频的装置,还包括:
默认拍摄参数展示模块,用于在所述接收用户设置的拍摄参数及开始拍摄指令,并根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,以获得所述拍摄目标的旋转镜头视频之前,获取默认拍摄参数并向用户展示;
相应的,旋转镜头拍摄模块63具体用于:
根据所述拍摄参数和所述默认拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄。
在上述技术方案的基础上,可选的,该控制飞行器拍摄旋转镜头视频的装置,还包括:
拍摄进度展示模块,用于在所述接收用户设置的开始拍摄指令之后,实时确定当前的拍摄进度并向用户展示。
在上述技术方案的基础上,可选的,该控制飞行器拍摄旋转镜头视频的装置,还包括:
停止拍摄模块,用于在所述根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄之后,接收用户的结束拍摄指令以停止拍摄,并控制所述飞行器自动返航。
在上述技术方案的基础上,可选的,该控制飞行器拍摄旋转镜头视频的装置,还包括:
起飞判断模块,用于在所述根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式之前,判断所述飞行器当前是否完成起飞,若否,则提示用户先进行起飞。
在上述技术方案的基础上,可选的,该控制飞行器拍摄旋转镜头视频的装置,还包括:
效果视频展示模块,用于在所述根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式之后,向用户展示拍摄效果视频。
本发明实施例所提供的控制飞行器拍摄旋转镜头视频的装置可执行本发明任意实施例所提供的控制飞行器拍摄旋转镜头视频的方法,具备执行方法相应的功能模块和有益效果。
值得注意的是,在上述控制飞行器拍摄旋转镜头视频的装置的实施例中,所包括的各个单元和模块只是按照功能逻辑进行划分的,但并不局限于上述的划分,只要能够实现相应的功能即可;另外,各功能单元的具体名称也只是为了便于相互区分,并不用于限制本发明的保护范围。
实施例三
图7为本发明实施例三提供的电子设备的结构示意图,示出了适于用来实现本发明实施方式的示例性电子设备的框图。图7显示的电子设备仅仅是一个示例,不应对本发明实施例的功能和使用范围带来任何限制。如图7所示,该电子设备包括处理器71、存储器72、输入装置73及输出装置74;电子设备中处理器71的数量可以是一个或多个,图7中以一个处理器71为例,电子设备中的处理器71、存储器72、输入装置73及输出装置74可以通过总线或其他方式连接,图7中以通过总线连接为例。
存储器72作为一种计算机可读存储介质,可用于存储软件程序、计算机可执行程序以及模块,如本发明实施例中的控制飞行器拍摄旋转镜头视频的方法 对应的程序指令/模块(例如,控制飞行器拍摄旋转镜头视频的装置中的用户指令接收模块61、拍摄目标确定模块62及旋转镜头拍摄模块63)。处理器71通过运行存储在存储器72中的软件程序、指令以及模块,从而执行电子设备的各种功能应用以及数据处理,即实现上述的控制飞行器拍摄旋转镜头视频的方法。
存储器72可主要包括存储程序区和存储数据区,其中,存储程序区可存储操作系统、至少一个功能所需的应用程序;存储数据区可存储根据电子设备的使用所创建的数据等。此外,存储器72可以包括高速随机存取存储器,还可以包括非易失性存储器,例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。在一些实例中,存储器72可进一步包括相对于处理器71远程设置的存储器,这些远程存储器可以通过网络连接至电子设备。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
输入装置73可用于接收用户的旋转镜头拍摄指令和设置的拍摄参数,以及产生与电子设备的用户设置和功能控制有关的键信号输入等。输出装置74可包括显示屏等设备,可用于向用户提供人机交互界面,以向用户展示拍摄画面及提供交互控件等。
实施例四
本发明实施例四还提供一种包含计算机可执行指令的存储介质,该计算机可执行指令在由计算机处理器执行时用于执行一种控制飞行器拍摄旋转镜头视频的方法,该方法包括:
接收用户的旋转镜头拍摄指令,并根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式;
获取所述飞行器的当前拍摄画面,并将所述当前拍摄画面展示给用户,以使用户从所述当前拍摄画面中选择拍摄目标;
接收用户设置的拍摄参数及开始拍摄指令,并根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,以获得所述拍摄目标的旋转镜头视频。
存储介质可以是任何的各种类型的存储器设备或存储设备。术语“存储介质”旨在包括:安装介质,例如CD-ROM、软盘或磁带装置;计算机系统存储器或随机存取存储器,诸如DRAM、DDR RAM、SRAM、EDO RAM、兰巴斯(Rambus)RAM等;非易失性存储器,诸如闪存、磁介质(例如硬盘或光存储);寄存器或其它相似类型的存储器元件等。存储介质可以还包括其它类型的存储器或其组合。另外,存储介质可以位于程序在其中被执行的计算机系统中,或者可以位于不同的第二计算机系统中,第二计算机系统通过网络(诸如因特网)连接到计算机系统。第二计算机系统可以提供程序指令给计算机用于执行。术语“存储介质”可以包括可以驻留在不同位置中(例如在通过网络连接的不同计算机系统中)的两个或更多存储介质。存储介质可以存储可由一个或多个处理器执行的程序指令(例如具体实现为计算机程序)。
当然,本发明实施例所提供的一种包含计算机可执行指令的存储介质,其计算机可执行指令不限于如上所述的方法操作,还可以执行本发明任意实施例所提供的控制飞行器拍摄旋转镜头视频的方法中的相关操作。
计算机可读的信号介质可以包括在基带中或者作为载波一部分传播的数据信号,其中承载了计算机可读的程序代码。这种传播的数据信号可以采用多种形式,包括但不限于电磁信号、光信号或上述的任意合适的组合。计算机可读 的信号介质还可以是计算机可读存储介质以外的任何计算机可读介质,该计算机可读介质可以发送、传播或者传输用于由指令执行系统、装置或者器件使用或者与其结合使用的程序。
计算机可读介质上包含的程序代码可以用任何适当的介质传输,包括但不限于无线、电线、光缆、RF等等,或者上述的任意合适的组合。
通过以上关于实施方式的描述,所属领域的技术人员可以清楚地了解到,本发明可借助软件及必需的通用硬件来实现,当然也可以通过硬件实现,但很多情况下前者是更佳的实施方式。基于这样的理解,本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品可以存储在计算机可读存储介质中,如计算机的软盘、只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、闪存(FLASH)、硬盘或光盘等,包括若干指令用以使得一台电子设备(可以是个人计算机,服务器,或者网络设备等)执行本发明各个实施例所述的方法。
注意,上述仅为本发明的较佳实施例及所运用技术原理。本领域技术人员会理解,本发明不限于这里所述的特定实施例,对本领域技术人员来说能够进行各种明显的变化、重新调整和替代而不会脱离本发明的保护范围。因此,虽然通过以上实施例对本发明进行了较为详细的说明,但是本发明不仅仅限于以上实施例,在不脱离本发明构思的情况下,还可以包括更多其他等效实施例,而本发明的范围由所附的权利要求范围决定。

Claims (11)

  1. 一种控制飞行器拍摄旋转镜头视频的方法,其特征在于,包括:
    接收用户的旋转镜头拍摄指令,并根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式;
    获取所述飞行器的当前拍摄画面,并将所述当前拍摄画面展示给用户,以使用户从所述当前拍摄画面中选择拍摄目标;
    接收用户设置的拍摄参数及开始拍摄指令,并根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,以获得所述拍摄目标的旋转镜头视频。
  2. 根据权利要求1所述的控制飞行器拍摄旋转镜头视频的方法,其特征在于,所述拍摄参数包括飞行方向和/或云台旋转方向。
  3. 根据权利要求1所述的控制飞行器拍摄旋转镜头视频的方法,其特征在于,所述拍摄参数包括云台旋转方向,所述云台旋转方向包括顺时针横滚方向和逆时针横滚方向,且所述云台可锁定在当前位置,以使云台保持在横滚方向的任意角度。
  4. 根据权利要求1所述的控制飞行器拍摄旋转镜头视频的方法,其特征在于,在所述接收用户设置的拍摄参数及开始拍摄指令,并根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,以获得所述拍摄目标的旋转镜头视频之前,还包括:
    获取默认拍摄参数并向用户展示;
    相应的,所述根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,包括:
    根据所述拍摄参数和所述默认拍摄参数控制所述飞行器对所述拍摄目标进 行旋转镜头拍摄。
  5. 根据权利要求1所述的控制飞行器拍摄旋转镜头视频的方法,其特征在于,在所述接收用户设置的开始拍摄指令之后,还包括:
    实时确定当前的拍摄进度并向用户展示。
  6. 根据权利要求4所述的控制飞行器拍摄旋转镜头视频的方法,其特征在于,在所述根据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄之后,还包括:
    接收用户的结束拍摄指令以停止拍摄,并控制所述飞行器自动返航。
  7. 根据权利要求1所述的控制飞行器拍摄旋转镜头视频的方法,其特征在于,在所述根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式之前,还包括:
    判断所述飞行器当前是否完成起飞,若否,则提示用户先进行起飞。
  8. 根据权利要求1所述的控制飞行器拍摄旋转镜头视频的方法,其特征在于,在所述根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式之后,还包括:
    向用户展示拍摄效果视频。
  9. 一种控制飞行器拍摄旋转镜头视频的装置,其特征在于,包括:
    用户指令接收模块,用于接收用户的旋转镜头拍摄指令,并根据所述旋转镜头拍摄指令控制飞行器进入旋转镜头拍摄模式;
    拍摄目标确定模块,用于获取所述飞行器的当前拍摄画面,并将所述当前拍摄画面展示给用户,以使用户从所述当前拍摄画面中选择拍摄目标;
    旋转镜头拍摄模块,用于接收用户设置的拍摄参数及开始拍摄指令,并根 据所述拍摄参数控制所述飞行器对所述拍摄目标进行旋转镜头拍摄,以获得所述拍摄目标的旋转镜头视频。
  10. 一种电子设备,其特征在于,包括:
    一个或多个处理器;
    存储器,用于存储一个或多个程序;
    当所述一个或多个程序被所述一个或多个处理器执行,使得所述一个或多个处理器实现如权利要求1-8中任一所述的控制飞行器拍摄旋转镜头视频的方法。
  11. 一种计算机可读存储介质,其上存储有计算机程序,其特征在于,该程序被处理器执行时实现如权利要求1-8中任一所述的控制飞行器拍摄旋转镜头视频的方法。
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