CN109698941A - Multiple-camera trajectory control system and method - Google Patents
Multiple-camera trajectory control system and method Download PDFInfo
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- CN109698941A CN109698941A CN201811635347.8A CN201811635347A CN109698941A CN 109698941 A CN109698941 A CN 109698941A CN 201811635347 A CN201811635347 A CN 201811635347A CN 109698941 A CN109698941 A CN 109698941A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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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
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
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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
- H04N23/67—Focus control based on electronic image sensor signals
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Abstract
The invention discloses a kind of multiple-camera trajectory control system and method, which includes: to obtain module to be used to operate the corresponding track location information in the acquisition target shooting visual field and track sliding speed according to the input of user；Rail position control module is used to encapsulate to obtain orbital position data packet according to IP packet format progress TCP/IP message by track location information and orbital position data packet is sent to respective carter, is moved to the corresponding position of orbital position data packet to control installation video camera in orbit；Orbital velocity control module is used to encapsulate to obtain orbital velocity data packet according to IP packet format progress TCP/IP message by track sliding speed and orbital velocity data packet is sent to respective carter, the corresponding position of orbital position data packet, and the corresponding picture in the photographic subjects shooting visual field are moved to control video camera with track sliding speed.The present invention can control multiple tracks to slide, and makes to install video camera in orbit and is shot, and reduces camera number, improves camera shooting efficiency.
Description
Technical field
The present invention relates to multiple-camera orbits controlling technical fields, in particular to a kind of multiple-camera orbits controlling
Device and method.
Background technique
Now traditional video camera tele-control system is all using hardware CCU (Camera Control Unit, camera
Control unit) it carries out the operation such as moving, adjust optical parameter to control video camera, this kind of hardware control modes operate ten at the scene
The inconvenience divided, and multiple staff's manipulations are needed, increase thread personnel cost, shooting efficiency is lower.
Summary of the invention
In view of the above problems, the embodiment of the present invention is designed to provide a kind of multiple-camera trajectory control system, with solution
Certainly the deficiencies in the prior art.
According to embodiment of the present invention, a kind of multiple-camera trajectory control system is provided, comprising:
Module is obtained, obtains the corresponding track location information in the target shooting visual field and rail for operating according to the input of user
Road sliding speed；
Rail position control module, for the track location information to be carried out TCP/IP message envelope according to IP packet format
Dress obtains orbital position data packet and the orbital position data packet is sent to respective carter, is mounted on the track with control
On video camera be moved to the corresponding position of orbital position data packet；
Orbital velocity control module, for the track sliding speed to be carried out TCP/IP message envelope according to IP packet format
Dress obtains orbital velocity data packet and the orbital velocity data packet is sent to respective carter, to control the video camera with institute
It states track sliding speed and is moved to the corresponding position of the orbital position data packet, and the corresponding picture in the photographic subjects shooting visual field
Face.
Further include optical parameter adjustment module in above-mentioned multiple-camera trajectory control system:
The optical parameter adjustment module is used to obtain the target shooting visual field according to the input of user operation corresponding
Optical parameter, and the optical parameter is subjected to TCP/IP message according to IP packet format and encapsulates to obtain optical parameter data packet,
And the optical parameter data packet is sent to the video camera, to control the video camera according to the optical parameter data packet
Adjust corresponding parameter.
Further include the first display module in above-mentioned multiple-camera trajectory control system:
First display module is used to show the corresponding picture in the target shooting visual field of the video camera shooting.
Further include the presetting bit module of predetermined quantity in above-mentioned multiple-camera trajectory control system:
The presetting bit module includes preset position unit and focus controlling unit；
The preset position unit is used to pre-stored preset position information carrying out TCP/IP according to IP packet format
Message encapsulates to obtain preset position data packet and the preset position data packet is sent to respective carter, is mounted on institute with control
Stating the video camera on track and move makes the position for video camera in the corresponding position of preset position information；
The focus controlling unit is used for pre-stored focus information corresponding with the preset position information according to IP
Message format carries out TCP/IP message and encapsulates to obtain focal length data packet and the focal length data packet is sent to taking the photograph on the track
Camera is adjusted to the corresponding focal length of focal length data packet to control the video camera.
It further include the second display mould corresponding with the presetting bit module in above-mentioned multiple-camera trajectory control system
Block:
Second display module is used to show the picture of the video camera shooting of corresponding presetting bit module control.
Further include presetting bit setup module in above-mentioned multiple-camera trajectory control system:
The presetting bit setup module is used for the preset position of the presetting bit according to the input operation setting of user
Information and the focus information.
Further include optical parameter duplication stickup module in above-mentioned multiple-camera trajectory control system:
The optical parameter duplication stickup module includes copied cells and application unit；
The copied cells are for replicating the corresponding optical parameter in the current camera corresponding target shooting visual field；
The corresponding optical parameter station in other video cameras that the application unit is used to replicate corresponding target shooting visual field
Area too is set to the optical parameter of video camera where it.
According to another implementation of the invention, a kind of multiple-camera method for controlling scrolling is provided, comprising:
It is operated according to the input of user and obtains the corresponding track location information in the target shooting visual field and track sliding speed；
The track location information is carried out TCP/IP message according to IP packet format to encapsulate to obtain orbital position data packet
And the orbital position data packet is sent to respective carter, the rail is moved to control the video camera of installation on the track
The corresponding position of road position data packet；
The track sliding speed is carried out TCP/IP message according to IP packet format to encapsulate to obtain orbital velocity data packet
And the orbital velocity data packet is sent to respective carter, it is moved to controlling the video camera with the track sliding speed
The corresponding position of the orbital position data packet, and the corresponding picture in the photographic subjects shooting visual field.
Yet another embodiment according to the present invention, provides a kind of multiple-camera control system, including controlling terminal,
The video camera of multiple tracks and installation on the track:
The controlling terminal is operated according to the input of user obtains the corresponding track location information in the target shooting visual field and rail
Road sliding speed；
The track location information is carried out TCP/IP message according to IP packet format and encapsulates to obtain rail by the controlling terminal
Road position data packet and the orbital position data packet is sent to respective carter, to control the camera shooting of installation on the track
Machine is moved to the corresponding position of orbital position data packet；
The track sliding speed is carried out TCP/IP message according to IP packet format and encapsulates to obtain rail by the controlling terminal
Road speed data packet and the orbital velocity data packet is sent to respective carter, it is sliding with the track to control the video camera
Dynamic speed is moved to the corresponding position of the orbital position data packet, and the corresponding picture in the photographic subjects shooting visual field.
According to another implementation of the invention, a kind of terminal device, including memory and processor are provided, it is described
Memory is for storing computer program, and the processor runs the computer program so that terminal device execution is above-mentioned
Multiple-camera method for controlling scrolling.
Another embodiment according to the present invention provides a kind of computer readable storage medium, described computer-readable
Computer program is stored in storage medium, the computer program, which is performed, executes above-mentioned multiple-camera orbits controlling side
Method.
The technical scheme provided by this disclosed embodiment may include it is following the utility model has the advantages that
A kind of multiple-camera trajectory control system and device in the present invention, the orbital position that the visual field can be shot according to target are believed
Breath takes target shooting view by corresponding to the shift position of video camera in the multiple video cameras of software instruction remote adjustment
Wild picture reduces camera number；Can also the video camera according to track China loose speed remote adjustment movement speed, improve
Efficiency is imaged, it is convenient and efficient.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, letter will be made to attached drawing needed in the embodiment below
It singly introduces, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as to the present invention
The restriction of protection scope for those of ordinary skill in the art without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 shows a kind of structural schematic diagram of multiple-camera trajectory control system of first embodiment of the invention offer.
Fig. 2 shows a kind of schematic diagrames at multiple-camera orbits controlling interface provided in an embodiment of the present invention.
Fig. 3 shows a kind of structural schematic diagram of handle controller provided in an embodiment of the present invention.
Fig. 4 shows a kind of structural schematic diagram of multiple-camera trajectory control system of second embodiment of the invention offer.
Fig. 5 shows a kind of structural schematic diagram of presetting bit module provided in an embodiment of the present invention.
Fig. 6 shows a kind of structural schematic diagram of optical parameter duplication stickup module provided in an embodiment of the present invention.
Fig. 7 shows a kind of flow diagram of multiple-camera method for controlling scrolling provided in an embodiment of the present invention.
Fig. 8 shows a kind of structural schematic diagram of multiple-camera control system provided in an embodiment of the present invention.
Main element symbol description:
100- multiple-camera trajectory control system；110- obtains module；120- rail position control module；130- track speed
Spend control module；140- optical parameter adjustment module；The first display module of 150-；160- presetting bit module；161- preset position
Unit；162- focus controlling unit；The second display module of 170-；180- optical parameter replicates stickup module；181- copied cells；
182- application unit；
300- multiple-camera control system；310- controlling terminal；320- track；330- video camera.
Specific embodiment
Below in conjunction with attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Usually exist
The component of the embodiment of the present invention described and illustrated in attached drawing can be arranged and be designed with a variety of different configurations herein.Cause
This, is not intended to limit claimed invention to the detailed description of the embodiment of the present invention provided in the accompanying drawings below
Range, but it is merely representative of selected embodiment of the invention.Based on the embodiment of the present invention, those skilled in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
Embodiment 1
Fig. 1 shows a kind of structural schematic diagram of multiple-camera trajectory control system of first embodiment of the invention offer.
The multiple-camera trajectory control system 100 includes obtaining module 110, rail position control module 120 and track speed
Spend control module 130.
Module 110 is obtained, obtains the corresponding track location information in the target shooting visual field for operating according to the input of user
And track sliding speed.
Specifically, multiple tracks and multiple video cameras be can be applied in the camera tracks control device 100.The rail
There are one-to-one relationships between road and the video camera.Correspondence is equipped with a video camera, the rail on i.e. each track
Road is used to adjust the shift position of video camera mounted thereto.
For example, there are one-to-one relationships to be described by following table between the track and the video camera.
| Track ID | Video camera ID |
| A1 | C1 |
| A2 | C2 |
| …… | …… |
In upper table, the video camera being mounted on track A1 is C1；The video camera being mounted on track A2 is C2, etc..
In the present embodiment, the camera control unit 100 can control 8 video cameras, which can correspond to 8
Track.
The track and video camera mounted thereto can reach the shooting visual field of fixed range, and user is according to captured by it
The target shooting visual field select its to want the video camera of control in multiple cameras, and obtain the orbital position of corresponding video camera
Information and track sliding speed.
For example, as shown in Fig. 2, be a kind of multiple-camera orbits controlling interface provided in an embodiment of the present invention schematic diagram,
It include the controllable all video cameras of the camera control unit 100 in the region Area5 of multiple-camera orbits controlling interface bottom,
User can select it to want the video camera of control in controllable all video cameras.
In the corresponding control panel of each video camera content (region Area1 content, the region Area2 content,
The region Area3 content and the region Area4 content) it is all the same, it, can be in the video camera pair after the video camera of control is wanted in user's selection
Corresponding content is adjusted in the control panel answered.
Further, as shown in Fig. 2, acquisition module 110 can be according to user on multiple-camera orbits controlling interface
The video camera to be controlled control panel in the input operation of the region Area4 inner orbit position control part obtain corresponding camera shooting
The track location information in the target shooting visual field of machine.
Further, as shown in Fig. 2, acquisition module 110 can be according to user on multiple-camera orbits controlling interface
The video camera to be controlled control panel in the input operation of the region Area3 inner orbit speed component obtain corresponding video camera
The track sliding speed in the target shooting visual field.
The multiple-camera orbits controlling interface can control multiple cameras to be shot.In the present embodiment, to prevent in Fig. 2
Picture is excessive, the control panel of two video cameras is shown in multiple-camera orbits controlling interface as shown in Figure 2, only with two
The control panel of video camera is illustrated.In some other embodiments, multiple-camera orbits controlling interface can be with
Camera control panel including being greater than 2.
For example, as shown in Fig. 2, in multiple-camera orbits controlling interface the control panel of the video camera to be controlled
The orbital velocity part in the region Area3, user can shoot the visual field according to target and constantly move sliding block adjustment acquisition target shooting
The corresponding track sliding speed in the visual field.
For example, as shown in Fig. 2, in the control panel in the multiple-camera orbits controlling interface video camera to be controlled
The rail position control part in the region Area4, user can shoot the arrow acquisition that different directions are constantly triggered in the visual field according to target
The target shoots the corresponding track location information in the visual field.Wherein, in multiple-camera orbits controlling interface the region Area4 track position
Setting the arrow of the bending for the middle that all directions arrow surrounds in control section to the right indicates resetting track location information.
Further, the module 110 that obtains is also used to obtain target in the input operation of handle controller according to user
Shoot the corresponding track location information in the visual field and track sliding speed.
It specifically, as shown in figure 3, can be corresponding by the acquisition target shooting of each function button in the handle controller visual field
Track location information and track sliding speed.
For example, can obtain target by rocking bar F7 shoots the corresponding track location information in the visual field.It can be obtained by rocking bar F2
Target shoots the corresponding track sliding speed in the visual field.
Handle controller shown in Fig. 3 is only schematic diagram, in an embodiment of the present invention, all that above-mentioned input behaviour can be achieved
Work can manual input device can be known as handle controller, control mode also not only by rocking bar and key,
For example, the handle controller can also be slider bar etc..
Rail position control module 120, for the track location information to be carried out TCP/IP report according to IP packet format
Text encapsulation obtains orbital position data packet and the orbital position data packet is sent to respective carter, is mounted on control described
Video camera on track is moved to the corresponding position of orbital position data packet.
Further, the multiple-camera trajectory control system 100, the track and the video camera support TCP/IP
Control protocol.
The track location information that rail position control module 120 will acquire according to IP packet format is as data field
(DATA field) carries out the encapsulation of TCP/IP message, obtains orbital position data packet.
For example, field includes version information field, type of service field, message total length word in the IP packet format
Section, identification field, attribute field, piece offset field, TTL field, protocol fields, stem checksum field, source IP address
Field, destination IP address field, option field and data field.
Wherein, version information field refers to the version number of IP agreement, typically constitutes from 4.
Type of service field typically constitutes from 8 for obtaining better service, wherein first 3 are used to indicate the message
Priority, behind several respectively indicate require more low time delay, higher handling capacity, higher reliability, lower routing cost
Deng.
Message total length field, the maximum length of a general IP packet can be 65535 bytes.
Identification field, it is extremely important in Packet reassembling for marking which fragment current slice is.
Attribute field, for mark the message whether fragment, behind whether there are also fragment.
Piece offset field, refer to current slice in former message relative to the offset of data field, i.e., in former message
Relative position.
TTL field, shows how long the message can also survive.
Protocol fields refer to the agreement used in upper layer (transport layers of 7 layers of structure of network or TCP/IP).
Whether stem checksum field malfunctions in communication process for verifying IP packet head.
Source IP address field typically constitutes from 4 bytes, 32, be day for identifying the IP address for sending the source device of message
The common IP address format arrived.
Destination IP address field typically constitutes from 4 bytes for identifying the IP address for receiving the target device of message, and 32,
For the daily IP address format seen.
Option field is added in IP header, the letter of the information generated including source device and the addition of other routers
Breath, is mainly used for testing, and length is variable.
Data field, for storing valid data.
The TCP/IP message of encapsulation is packaged, orbital position data packet is obtained.
It specifically, include the first controller and rail driver in the track.
Orbital position data packet is sent to the first controller of respective carter by rail position control module 120, and described
One controller parses received orbital position data packet according to IP packet format, obtains the orbital position letter of data field
Breath, and send rail driver for the track location information, rail driver according to the track location information control track into
Row movement is moved to the corresponding position of the track location information to control the video camera of installation on the track.
Orbital velocity control module 130, for the track sliding speed to be carried out TCP/IP report according to IP packet format
Text encapsulation obtains orbital velocity data packet and the orbital velocity data packet is sent to respective carter, to control the video camera
It is moved to the corresponding position of the orbital position data packet with the track sliding speed, and the photographic subjects shooting visual field is corresponding
Picture.
Specifically, the track sliding speed that the orbital velocity control module 130 will acquire is according to above-mentioned IP packet lattice
Formula carries out the encapsulation of TCP/IP message, and the TCP/IP message of encapsulation is packaged, orbital velocity data packet is obtained.
Orbital velocity data packet is sent to the first controller of respective carter by orbital velocity control module 130, and described
One controller parses received orbital velocity data packet according to IP packet format, obtains the track sliding speed of valid data
Degree, and the track sliding speed is sent to rail driver, rail driver according to the track sliding speed control track into
Row movement is moved to the orbital position data to control the video camera of installation on the track with the track sliding speed
Wrap corresponding position, and the corresponding picture in the photographic subjects shooting visual field.
Embodiment 2
Fig. 4 shows a kind of structural schematic diagram of multiple-camera trajectory control system of second embodiment of the invention offer.
Compared with Example 1, which further includes optical parameter adjustment module 140, first
Display module 150, presetting bit module 160, the second display module 170 and optical parameter replicate stickup module 180.
Optical parameter adjustment module 140, it is corresponding for obtaining the target shooting visual field according to the input of user operation
Optical parameter, and the optical parameter is subjected to TCP/IP message according to IP packet format and encapsulates to obtain optical parameter data packet,
And the optical parameter data packet is sent to the video camera, to control the video camera according to the optical parameter data packet
Adjust corresponding parameter.
Further, as shown in Fig. 2, the control of video camera can be controlled in multiple-camera orbits controlling interface according to user
The input operation that optical parameter adjusts part in the region Area4 in panel processed obtains the optical parameter of corresponding video camera.
Wherein, the optical parameter may include focal length (Focus) parameter, zooming adjustment (Zoom) parameter, aperture parameters,
White balance parameter, mirror image (ISO) parameter and shutter parameter etc..
Further, as shown in figure 3, the focal length parameter in optical parameter can be obtained by button F 5, button F 6 can be passed through
Obtain the zoom parameters etc. in optical parameter.
It specifically, include second controller in video camera.
The Optical Parametric for the correspondence video camera that the optical parameter adjustment module 140 will acquire according to above-mentioned IP packet format
Number carries out the encapsulation of TCP/IP message, wherein data field is the optical parameter of corresponding video camera in the TCP/IP message.
The TCP/IP message of encapsulation is packaged as optical parameter data packet by the optical parameter adjustment module 140, and should
Optical parameter data packet is sent to the second controller of corresponding video camera, and the second controller will be received according to IP packet format
Optical parameter data packet parsed, obtain the optical parameter of data field, and itself ginseng is adjusted according to the optical parameter
Number.The video camera shoots the corresponding picture in the visual field according to parameter photographic subjects adjusted.
First display module 150, for showing the corresponding picture in the target shooting visual field of the video camera shooting.
For example, as shown in Fig. 2, the control panel that control video camera at multiple-camera orbits controlling interface
In the region Area1, the corresponding picture in the target shooting visual field of video camera shooting is shown by the first display module 150
Come, so that user checks, user can also adjust track location information and/or optical parameter according to the picture currently shown in time,
After the adjustment, to make video camera shoot the corresponding picture in the target shooting visual field.
The multiple-camera trajectory control system 100 further includes the presetting bit module 160 of predetermined quantity.As shown in figure 5, institute
Stating each presetting bit module 160 includes preset position unit 161 and focus controlling unit 162.
It specifically, include corresponding presetting bit information in each presetting bit module 160, the presetting bit information includes rail
Road location information.
It further include the corresponding focus information of presetting bit information in each presetting bit module 160.
The corresponding presetting bit information of presetting bit module 160 and focus information of the predetermined quantity are pre-stored mark.
As shown in Fig. 2, it is wherein one pre- to respond the input operation selection of user in the region Area2 that each video camera corresponds to control panel
Set information is moved and is controlled video camera according to presetting bit information control track and adjusted to corresponding focal length.
The preset position unit 161 is used to pre-stored preset position information carrying out TCP/ according to IP packet format
IP packet encapsulates to obtain preset position data packet and the preset position data packet is sent to respective carter, is mounted on control
The video camera on the track, which carries out movement, makes the position for video camera in the corresponding position of preset position information.
Specifically, after obtaining the presetting bit information that user chooses, the preset position unit 161 believes the presetting bit
Breath carries out TCP/IP message according to above-mentioned IP packet format and encapsulates to obtain preset position data packet, by the preset position data
Packet is sent to the first controller with the video camera respective carter, and first controller is according to above-mentioned IP packet format to pre-
Seated position data packet is parsed, and obtains track location information, and the track location information is sent to rail driver, described
Rail driver is moved according to the sliding rail that the track location information controls track, so that the camera shooting of installation on the track
Machine is moved to the corresponding position of the track location information.
The focus controlling unit 162 be used for by pre-stored focus information corresponding with the preset position information according to
IP packet format carries out TCP/IP message and encapsulates to obtain focal length data packet and the focal length data packet is sent on the track
Video camera is adjusted to the corresponding focal length of focal length data packet to control the video camera.
Specifically, after obtaining the presetting bit information that user chooses, the focus controlling unit 162 believes the presetting bit
Corresponding focus information is ceased to encapsulate to obtain focal length data packet according to above-mentioned IP packet format progress TCP/IP message.
The focal length data packet is sent to the second controller of the video camera by the focus controlling unit 162, and described
Two controllers are parsed according to above-mentioned IP packet format focusing data packet, obtain focus information, and believe according to the focal length
Breath adjusts the focal length of its own.
Second display module 170, second display module 170 is correspondingly arranged with the presetting bit module 160, for showing
Show the picture for the video camera shooting that corresponding presetting bit module 160 controls.
Specifically, as shown in Fig. 2, in multiple-camera orbits controlling interface the corresponding control panel of each video camera
In, in the region Area2, each presetting bit module 160 is also corresponding with the video or image information of the presetting bit, the presetting bit
Video or image information can be shown in the second display module 170, so that the video of user's display or image information are more
Intuitively select corresponding presetting bit module 160.
Further, in multiple-camera orbits controlling interface the corresponding control panel of each video camera Area2
It further include the corresponding phase information of each presetting bit module 160 in region, which includes that the presetting bit module 160 is right
The presetting bit information and focus information answered.
After user selects corresponding presetting bit module 160, it can also show that the corresponding phase of presetting bit module 160 is believed
Breath, in order to check.
It further, as shown in figure 3, can be by key F1 and key F4 in the presetting bit module 160 of the predetermined quantity
Select one of presetting bit module 160.
For example, key F1 can represent forward function, after triggering a F1, multiple-camera trajectory control system 100 can be made
Select the previous presetting bit module 160 of presetting bit module 160 currently in use；After triggering a F4, multiple-camera rail can be made
Road control device 100 selects the latter presetting bit module 160 of presetting bit module 160 currently in use.
As shown in fig. 6, the optical parameter duplication stickup module 180 includes copied cells 181 and application unit 182.
The copied cells 181 replicate the corresponding optical parameter in the current camera corresponding target shooting visual field.
Specifically, as shown in Fig. 2, in multiple-camera orbits controlling interface the corresponding control panel of each video camera
In the region Area4, the optical parameter that reproduction button is used to replicate in current region adjusts partial content.Wherein, the duplication is pressed
Button is the option in interface.
The corresponding optical parameter in other video cameras that the application unit 182 is used to replicate corresponding target shooting visual field
Area is arranged in the optical parameter made a mistake to video camera where it of standing.
Specifically, as shown in Fig. 2, in multiple-camera orbits controlling interface the corresponding control panel of each video camera
In the region Area4, paste buttons from other video cameras at the multiple-camera orbits controlling interface for will correspond in control panel
The optical parameter that copied next optical parameter pastes the region Area4 of this control panel adjusts part.Wherein, the duplication
Button is the option in interface.In order to which user's one-key duplication pastes corresponding camera optics parameter, reach the effect quickly controlled
Fruit.
Embodiment 3
Fig. 7 shows a kind of flow diagram of multiple-camera method for controlling scrolling provided in an embodiment of the present invention.This is more
Camera tracks control method includes the following steps:
Step S210 operates the corresponding track location information in the acquisition target shooting visual field according to the input of user and track is sliding
Dynamic speed.
Track location information is carried out TCP/IP message according to IP packet format and encapsulates to obtain number of orbital locations by step S220
It is sent to respective carter according to packet and by orbital position data packet, is moved to the track position to control installation video camera in orbit
Set the corresponding position of data packet.
Track sliding speed is carried out TCP/IP message according to IP packet format and encapsulates to obtain orbital velocity number by step S230
It is sent to respective carter according to packet and by orbital velocity data packet, is moved to orbital position to control video camera with track sliding speed
The corresponding position of data packet, and the corresponding picture in the photographic subjects shooting visual field.
Embodiment 4
Fig. 8 shows a kind of structural schematic diagram of multiple-camera control system provided in an embodiment of the present invention.This is more
Camera tracks control system 300 includes controlling terminal 310, multiple tracks 320 and the video camera being mounted on the track 320
330。
The controlling terminal 310 operated according to the input of user obtain the target corresponding track location information in the shooting visual field and
Track sliding speed.
The track location information is carried out TCP/IP message according to IP packet format and encapsulates to obtain by the controlling terminal 310
Orbital position data packet and the orbital position data packet is sent to respective carter 320, the track 320 is mounted on control
On video camera 330 be moved to the corresponding position of orbital position data packet.
The track sliding speed is carried out TCP/IP message according to IP packet format and encapsulates to obtain by the controlling terminal 310
Orbital velocity data packet and the orbital velocity data packet is sent to respective carter 320, to control the video camera 330 with institute
It states track sliding speed and is moved to the corresponding position of the orbital position data packet, and the corresponding picture in the photographic subjects shooting visual field
Face.
According to another implementation of the invention, a kind of terminal device, including memory and processor are provided, it is described
Memory is for storing computer program, and the processor runs the computer program so that terminal device execution is above-mentioned
Multiple-camera method for controlling scrolling.
The terminal device can be the desktop computer that above-mentioned multiple-camera method for controlling scrolling can be performed, notebook electricity
Brain, mobile phone, tablet computer etc..
The present embodiment additionally provides a kind of computer storage medium, and calculating is stored in the computer readable storage medium
Machine program, the computer program, which is performed, executes above-mentioned multiple-camera method for controlling scrolling.
So far, the present invention provides a kind of multiple-camera trajectory control systems, pass through the multiple-camera track control of software implementation
The multiple tracks of Interface Control processed and multiple video cameras reduce hardware spending cost and the expense cost of photographer；It can remotely adjust
The optical parameter for saving video camera, makes camera control more Intelligent portable；Presetting bit information can be pre-defined, according to presetting bit
One key of information adjusts video camera to corresponding position and corresponding optical parameter；Also controllable track sliding speed, makes user more
Accurately hold orbital position；One-key duplication pastes corresponding camera optics parameter, achievees the effect that quickly to control.
In several embodiments provided herein, it should be understood that disclosed device and method can also pass through
Other modes are realized.The apparatus embodiments described above are merely exemplary, for example, flow chart and structure in attached drawing
Figure shows the system frame in the cards of the device of multiple embodiments according to the present invention, method and computer program product
Structure, function and operation.In this regard, each box in flowchart or block diagram can represent a module, section or code
A part, a part of the module, section or code includes one or more for implementing the specified logical function
Executable instruction.It should also be noted that function marked in the box can also be to be different from the implementation as replacement
The sequence marked in attached drawing occurs.For example, two continuous boxes can actually be basically executed in parallel, they are sometimes
It can execute in the opposite order, this depends on the function involved.It is also noted that in structure chart and/or flow chart
The combination of each box and the box in structure chart and/or flow chart, can function or movement as defined in executing it is dedicated
Hardware based system realize, or can realize using a combination of dedicated hardware and computer instructions.
In addition, each functional module or unit in each embodiment of the present invention can integrate one independence of formation together
Part, be also possible to modules individualism, an independent part can also be integrated to form with two or more modules.
It, can be with if the function is realized and when sold or used as an independent product in the form of software function module
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be intelligence
Can mobile phone, personal computer, server or network equipment etc.) execute each embodiment the method for the present invention whole or
Part steps.And storage medium above-mentioned include: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory),
Random access memory (RAM, Random Access Memory), magnetic or disk etc. be various to can store program code
Medium.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.
Claims (10)
1. a kind of multiple-camera trajectory control system characterized by comprising
Module is obtained, acquisition target shoots the corresponding track location information in the visual field and track is sliding for operating according to the input of user
Dynamic speed；
Rail position control module is encapsulated for the track location information to be carried out TCP/IP message according to IP packet format
It is sent to respective carter to orbital position data packet and by the orbital position data packet, is installed on the track with controlling
Video camera is moved to the corresponding position of orbital position data packet；
Orbital velocity control module is encapsulated for the track sliding speed to be carried out TCP/IP message according to IP packet format
It is sent to respective carter to orbital velocity data packet and by the orbital velocity data packet, to control the video camera with the rail
Road sliding speed is moved to the corresponding position of the orbital position data packet, and the corresponding picture in the photographic subjects shooting visual field.
2. multiple-camera trajectory control system according to claim 1, which is characterized in that further include that optical parameter adjusts mould
Block:
The optical parameter adjustment module is used to obtain the corresponding optics in the target shooting visual field according to the input of user operation
Parameter, and the optical parameter is subjected to TCP/IP message according to IP packet format and encapsulates to obtain optical parameter data packet, and will
The optical parameter data packet is sent to the video camera, is adjusted with controlling the video camera according to the optical parameter data packet
Corresponding parameter.
3. multiple-camera trajectory control system according to claim 1, which is characterized in that further include the first display module:
First display module is used to show the corresponding picture in the target shooting visual field of the video camera shooting.
4. multiple-camera trajectory control system according to claim 1, which is characterized in that further include the preset of predetermined quantity
Position module:
The presetting bit module includes preset position unit and focus controlling unit；
The preset position unit is used to pre-stored preset position information carrying out TCP/IP message according to IP packet format
Encapsulation obtains preset position data packet and the preset position data packet is sent to respective carter, is mounted on the rail with control
The video camera on road, which carries out movement, makes the position for video camera in the corresponding position of preset position information；
The focus controlling unit is used for pre-stored focus information corresponding with the preset position information according to IP packet
Format carries out TCP/IP message and encapsulates to obtain focal length data packet and the focal length data packet is sent to the video camera on the track,
The corresponding focal length of focal length data packet is adjusted to control the video camera.
5. multiple-camera trajectory control system according to claim 4, which is characterized in that further include and the presetting bit mould
Corresponding second display module of block:
Second display module is used to show the picture of the video camera shooting of corresponding presetting bit module control.
6. multiple-camera trajectory control system according to claim 5, which is characterized in that further include presetting bit setting mould
Block:
The presetting bit setup module is used for the preset position information of the presetting bit according to the input operation setting of user
And the focus information.
7. multiple-camera trajectory control system according to claim 1, which is characterized in that further include that optical parameter duplication is viscous
Mold block:
The optical parameter duplication stickup module includes copied cells and application unit；
The copied cells are for replicating the corresponding optical parameter in the current camera corresponding target shooting visual field；
It makes a mistake extremely at the corresponding optical parameter station in other video cameras that the application unit is used to replicate corresponding target shooting visual field
Area is arranged in optical parameter of video camera where it.
8. a kind of multiple-camera method for controlling scrolling characterized by comprising
It is operated according to the input of user and obtains the corresponding track location information in the target shooting visual field and track sliding speed；
The track location information is encapsulated to obtain orbital position data packet and be incited somebody to action according to IP packet format progress TCP/IP message
The orbital position data packet is sent to respective carter, is moved to the track position to control the video camera of installation on the track
Set the corresponding position of data packet；
The track sliding speed is encapsulated to obtain orbital velocity data packet and be incited somebody to action according to IP packet format progress TCP/IP message
The orbital velocity data packet is sent to respective carter, is moved to control the video camera with the track sliding speed described
The corresponding position of orbital position data packet, and the corresponding picture in the photographic subjects shooting visual field.
9. a kind of terminal device, which is characterized in that including memory and processor, the memory is for storing computer journey
Sequence, the processor runs the computer program so that multiple-camera rail described in terminal device perform claim requirement 8
Channel control method.
10. a kind of computer storage medium, which is characterized in that it stores institute used in terminal device described in claim 9
State computer program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811635347.8A CN109698941A (en) | 2018-12-29 | 2018-12-29 | Multiple-camera trajectory control system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811635347.8A CN109698941A (en) | 2018-12-29 | 2018-12-29 | Multiple-camera trajectory control system and method |
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| CN109698941A true CN109698941A (en) | 2019-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811635347.8A Pending CN109698941A (en) | 2018-12-29 | 2018-12-29 | Multiple-camera trajectory control system and method |
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| CN112298957A (en) * | 2019-07-26 | 2021-02-02 | 鹏鼎控股(深圳)股份有限公司 | Track adjusting method and device and automatic equipment with device |
| CN112506412A (en) * | 2020-12-07 | 2021-03-16 | 北京达佳互联信息技术有限公司 | Video editing method and device and electronic equipment |
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