CN110365941A - A kind of monitoring system and video monitoring method of compatible multiple user's synchronous manipulations - Google Patents
A kind of monitoring system and video monitoring method of compatible multiple user's synchronous manipulations Download PDFInfo
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
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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
- 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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Abstract
A kind of monitoring system and video monitoring method of compatible multiple user's synchronous manipulations, the monitoring system includes: signal processing module, signal control module and multiple signal acquisition modules；Each signal acquisition module generates the matched first identifier signal of identity information with default visitor；Signal control module generates and the matched multiple second identifier signals of the identity information of multiple default visitors respectively, and the identity information of unknown visitor is successively matched with multiple second identifier signals, if successful match, the identity information of unknown visitor is transmitted to signal processing module；Signal processing module successively matches the identity information of unknown visitor with multiple first identifier signals, if the identity information of unknown visitor and the success of one of first identifier Signal Matching, the circuit where signal acquisition module corresponding with first identifier signal is connected；Signal acquisition module acquisition audio signal and picture signal are simultaneously converted to audio-video signal.
Description
Technical field
The invention belongs to camcorder technology fields, more particularly to a kind of monitoring system of compatible multiple user's synchronous manipulations
And video monitoring method.
Background technique
With the continuous improvement of people's living standard and science and technology, the camera installations such as video camera have become people day
It often lives indispensable electronic equipment, people obtain the information such as video by video camera, then may be implemented in and broadcast whenever and wherever possible
The video shot in advance is put, is brought great convenience to people's lives and the joy of life；Since the price of camera installation is low
Honest and clean, manufacturing process also more simplifies, each user can be respectively adopted a video camera and take pictures, to meet the vision of people
Demand and sense of hearing demand, different users can manipulate video camera in real time, complete camera function.
However in camera installation in the conventional technology, each camera installation match making with a user respectively
With driving camera installation to take pictures by wired forms or wireless, people must stare in person behind camera
Camera installation is operated, and the various parameters during taking pictures carefully is adjusted, and press shutter, to complete camera function；It passes
Not only user experience is poor for the image photographic mode of system, and cannot achieve in certain special shooting occasions；Such as large size
When the beast of prey is photographed, when the animal of the ferociousness such as single camera shooting at close range tiger, if people both disturbed close to camera
The normal activity of animal can not clap desired image effect, and it is also possible to cause serious life danger for user；Cause
This traditional technology can not be compatible with multiple users and synchronize manipulation simultaneously for multiple irradiation apparatus, be suitable for the large-scale beast of prey without
Line shooting and real time monitoring place；And traditional camera installation must be bonded people closely to use in person manually, can not
Remote viewfinding and long-range retrieve for examination shoot with video-corder effect, and humanization level is lower, it is difficult to generally be applicable in.
Summary of the invention
In view of this, the embodiment of the invention provides the monitoring systems and video of a kind of compatible multiple user's synchronous manipulations
Monitoring method, it is intended to which multiple users can not be compatible with for multiple camera installations execution synchronous photo taking function by solving traditional technical solution
Can, and user can not remote control camera installation, the problem for causing the humanization level of traditional photographic method lower.
The first aspect of the embodiment of the present invention provides a kind of monitoring system of compatible multiple user's synchronous manipulations, packet
It includes: signal processing module, signal control module and multiple signal acquisition modules；
Multiple signal acquisition modules are connect with the signal processing module, the signal control module and the letter
The connection of number processing module；
Each signal acquisition module is for generating and the matched first identifier signal of the identity information of default visitor；
The signal control module is matched multiple with the identity information of multiple default visitors for generating respectively
Second identifier signal, and the identity information of unknown visitor is successively matched with multiple second identifier signals, if institute
Identity information and one of them described second identifier Signal Matching success for stating unknown visitor, then by the unknown visitor's
Identity information is transmitted to the signal processing module；
The signal processing module is for storing multiple first identifier signals, and by the identity of the unknown visitor
Information is successively matched with multiple first identifier signals, if the identity information of the unknown visitor and one of institute
The success of first identifier Signal Matching is stated, then is carried out the circuit where signal acquisition module corresponding with the first identifier signal
Conducting；
The signal acquisition module is also used to acquire audio signal and picture signal, and is converted to audio-video signal.
In one of them embodiment, the signal control module for exporting display drive signals, adopt by the signal
Collecting module includes:
Radio control unit, camera shooting main control unit, camera shooting acquisition unit, image pickup processing unit and power supply unit；
The radio control unit is connect with the signal processing module, and the radio control unit is used for described
Display drive signals obtain brake control signal after being parsed；
The camera shooting main control unit is connect with the signal processing module, and the camera shooting main control unit drives for the display
Dynamic signal obtains wireless control signal after being parsed；
The camera shooting acquisition unit is connect with the radio control unit and the camera shooting main control unit, and the camera shooting is adopted
Collection unit is used to be worked or be stopped according to the brake control signal, and is become according to the wireless control signal
Coke processing and setting photographing mode, to acquire the audio signal and described image signal；
The image pickup processing unit is connect with the camera shooting acquisition unit and the signal processing module, the camera shooting processing
Unit obtains the sound view after being used to be compared the audio signal and described image signal processing and integral enhanced processing
Frequency signal；
The power supply unit and the radio control unit, the camera shooting main control unit, the camera shooting acquisition unit and
The image pickup processing unit, the power supply unit is for generating power supply signal.
In one of them embodiment, the signal control module includes: wireless forwarding unit；
The wireless forwarding unit is connect with the signal processing module, the wireless forwarding unit for respectively generate with
The matched multiple second identifier signals of the identity information of multiple default visitors, and according to unknown visitor's output
First function select signal receives the identity information of the unknown visitor, by the identity information of the unknown visitor successively with
Multiple second identifier signals are matched, if the identity information of the unknown visitor and one of them described second identifier
Signal Matching success, then be transmitted to the signal processing module for the identity information of the unknown visitor.
In one of them embodiment, the signal control module includes: forwarded unit, the forwarded list
Member is set to mobile terminal；
The forwarded unit is connect with the signal processing module, the forwarded unit for generate with it is multiple
The matched multiple second identifier signals of identity information of default visitor, and according to the second function of unknown visitor's output
Selection signal receives the encrypted message of the unknown visitor, and the encrypted message is converted to identity information, by described in not
Know that visitor successively matches with multiple second identifier signals, if the identity information of the unknown visitor and wherein one
A second identifier Signal Matching success, then be transmitted to the signal processing mould for the identity information of the unknown visitor
Block.
In one of them embodiment, the audio-video signal is transmitted to the signal control by the signal processing module
Molding block；
The signal control module is also used to successively detect the identity information and multiple described second of the unknown visitor
Id signal is matched, if the identity information successful match of the second identifier signal and the unknown visitor, by institute
Audio-video signal is stated to export to the unknown visitor.
It further include wireless forwarding module in one of them embodiment；
The wireless forwarding module is connect with the signal processing module and the signal control module, the wireless forwarding
Module is used for by the audio-video signal retransmission to the signal control module, and by the identity information of the unknown visitor
It exports to the signal processing module.
In one of them embodiment, the signal control module includes:
Signal transmitter unit and signal receiving unit, the signal transmitter unit are connect with the signal receiving unit, institute
Signal receiving unit is stated to connect with the wireless forwarding module；
The signal transmitter unit is matched for generating and storing respectively with the identity information of multiple default visitors
Multiple second identifier signals, and by the identity information of the unknown visitor successively with multiple second identifier signals
It is matched, if the identity information of the unknown visitor and second identifier Signal Matching success, export described unknown
The identity information of visitor, and the audio-video signal is decoded, and decoded audio-video signal is exported to institute
State unknown visitor；
The signal receiving unit is used for the audio-video signal retransmission to the signal transmitter unit, and will be described
The identity information of unknown visitor is exported to the wireless forwarding module.
The second aspect of the embodiment of the present invention provides a kind of video monitoring method, is applied to video controlling terminal, described
Video monitoring method includes:
It is generated respectively and the identity information of multiple default visitors matched multiple second using the video controlling terminal
Id signal；
If receiving shooting response events, the identity information of unknown visitor is successively believed with multiple second identifiers
It number is matched, it, will if the identity information of the unknown visitor and one of them described second identifier Signal Matching success
The identity information output video of the unknown visitor executes terminal, and drives the video to execute terminal and execute movement of taking pictures.
The third aspect of the embodiment of the present invention provides a kind of video monitoring method, is applied to video and executes terminal, described
Video monitoring method includes:
It generates and stores matched more one by one with the identity information of multiple default visitors using video execution terminal
A first identifier signal；
When receiving the identity information of unknown visitor, then by the identity information of the unknown visitor successively with it is multiple
The first identifier signal is matched, if the identity information of unknown visitor and one of them described first identifier Signal Matching
Success then controls the video and executes terminal acquisition audio signal and vision signal, and is converted to audio-video signal.
The fourth aspect of the embodiment of the present invention provides a kind of video monitoring method, is applied to video monitoring equipment, described
Video monitoring system includes video execution terminal and video controlling terminal, the video monitoring method include:
It is generated respectively and the identity information of multiple default visitors matched multiple second using the video controlling terminal
Id signal；
If receiving shooting response events, the identity information of unknown visitor is successively believed with multiple second identifiers
It number is matched, if the identity information of the unknown visitor and one of them described second identifier Signal Matching success, defeated
The identity information of the unknown visitor out；；
It generates and stores using video execution terminal and matched one by one with the identity information of multiple default visitors
Multiple first identifier signals；
When receiving the identity information of the unknown visitor, then by the identity information of the unknown visitor with this with
Multiple first identifier signals are matched, if the identity information of the unknown visitor and one of them described first identifier
Signal Matching success then controls the video and executes terminal acquisition audio signal and vision signal, and is converted to audio-video letter
Number.
The monitoring system of above-mentioned compatible multiple user's synchronous manipulations passes through the identity preset with default visitor
The first identifier signal and second identifier signal of information matches, with separately verify unknown visitor identity information whether with it is default
The identity information of visitor keeps matching；If the identity information of unknown visitor is matched into the identity information of default visitor
Function then illustrates that unknown visitor is Lawful access person, then the access control information exported by unknown visitor can be grasped in real time
Corresponding signal acquisition module is controlled, acquisition and the transmission function of audio-frequency information and video information are realized with driving signal acquisition module
Energy；Therefore the monitoring system in the present embodiment can be compatible with the work shape of multiple multiple signal acquisition modules of user's simultaneously operating
State, to obtain multichannel audio-video frequency signal, and multiple users can share a signal control module and carry out remote control signal acquisition
The camera function of module, flexible operation is easy, saves the wire structures of monitoring system and remotely controls cost, brings to user
Good usage experience, multiple signal acquisition modules can be realized under the manipulation of signal control module respectively take pictures accordingly it is dynamic
Make, complementation interference, this not only reduces the complexity of the wiring in monitoring system and trouble property, and brings to user a variety of
Control of taking pictures is experienced, and each different video monitoring place is applicable to.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the structural representation of the monitoring system for compatible multiple user's synchronous manipulations that one embodiment of the invention provides
Figure；
Fig. 2 is the structural schematic diagram for the signal acquisition module that one embodiment of the invention provides；
Fig. 3 is another structure of the monitoring system for compatible multiple user's synchronous manipulations that one embodiment of the invention provides
Schematic diagram；
Fig. 4 is the structural schematic diagram for the signal control module that one embodiment of the invention provides；
Fig. 5 is the electrical block diagram for the camera shooting acquisition unit that one embodiment of the invention provides；
Fig. 6 is the electrical block diagram for the radio control unit that one embodiment of the invention provides；
Fig. 7 is the structural schematic diagram for the video monitoring equipment that one embodiment of the invention provides；
Fig. 8 is the specific flow chart for the video monitoring method that one embodiment of the invention provides；
Fig. 9 is another specific flow chart for the video monitoring method that one embodiment of the invention provides；
Figure 10 is another specific flow chart for the video monitoring method that one embodiment of the invention provides.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Referring to Fig. 1, the structure of the monitoring system 10 of compatible multiple user's synchronous manipulations provided in an embodiment of the present invention
Schematic diagram can be compatible with multiple Lawful access persons by monitoring system 10 and execute control function of taking pictures respectively, and monitoring system 10 has
There is higher hommization of taking pictures；For ease of description, only the parts related to this embodiment are shown, and details are as follows:
Above-mentioned monitoring system 10 include: multiple signal acquisition modules (in Fig. 1 using 1011,1012 ... 101N-1,101N come
Indicate), signal processing module 102 and signal control module 103；Wherein N is the positive integer more than or equal to 2.
Multiple signal acquisition modules are connect with signal processing module 102, signal control module 103 and signal processing module
102 connections；And then signal acquisition module and signal processing module 102 can realize signal interaction, signal control module 103 with letter
Number processing module 102 can realize signal interaction.
Illustratively, multiple signal acquisition modules are wirelessly connected with signal processing module 102, signal control module 103
It is wirelessly connected with signal processing module 102, multiple signal output ports of multiple signal acquisition modules and signal control module 103
It is arranged in a one-to-one correspondence, correspondence can be changed by the signal that each signal output port of signal control module 103 exports respectively
Signal acquisition module working condition.
Each signal acquisition module is for generating and the matched first identifier signal of the identity information of default visitor.
First identifier signal represents the identity information of default visitor, is set by first identifier signal for signal acquisition module
Determine access authority, the visitor only to match with the identity information of default visitor can adjustment signal acquisition module work
Make state, ensures the control security and accuracy of signal acquisition module.
Signal control module 103 for generating and matched multiple second marks of the identity information of multiple default visitors respectively
Know signal, and the identity information of unknown visitor is successively matched with multiple second identifier signals, if unknown visitor
Identity information and the success of one of second identifier Signal Matching, then be transmitted to signal processing for the identity information of unknown visitor
Module 102；
Specifically, when the identity information of unknown visitor and all second identifier Signal Matchings are unsuccessful, then signal control
The identity information of unknown visitor can not be transmitted to signal processing module 102 by molding block 103.
The second identifier signal that wherein signal control module 103 generates includes the identity information of default visitor, and every
One second identifier signal and the identity information of each default visitor match, and then pass through multiple second identifier signal energy
Multiple access authority enough are set for signal control module 103, only when the identity information phase of the identity information with default visitor
Matched visitor can just export access control signal to signal control module 103, to have ensured signal control module 103
Control security and stability.,
If the wherein identity information of unknown visitor and the success of one of second identifier Signal Matching, illustrate unknown visit
The person of asking is Lawful access person；If the identity information of opposite unknown visitor and all second identifier Signal Matchings are unsuccessful,
Illustrate that unknown visitor is unauthorized access person；And then signal control module 103 can change according to the identity information of Lawful access person
Become the working condition of monitoring system 10, flexible operation is easy；Illustratively, it is multiple can to synchronize reception for signal control module 103
The access control signal of default visitor, to realize parallel control function, improve signal control module 103 control efficiency and
Precision is controlled, when identity information and second identifier the Signal Matching success of unknown visitor, then unknown visitor is by the visit of itself
Ask that control signal is exported to monitoring system 10, signal control module 103 obtains after carrying out signal conversion for access control signal
Corresponding display drive signals, to drive monitoring system 10 to realize synchronous photo taking function.
Signal processing module 102 is used to store multiple first identifier signals, and successively by the identity information of unknown visitor
Matched with multiple first identifier signals, if the identity information of unknown visitor and one of first identifier Signal Matching at
Then the circuit where signal acquisition module corresponding with first identifier signal is connected for function.
Multiple first identifier signals, signal processing module are generated respectively by multiple signal acquisition modules in this present embodiment
The 102 multiple first identifier signals of storage, to complete identity information matching；And each display drive signals and Lawful access person
Identity information match, the identity information of unknown visitor and first identifier signal are carried out data by signal processing module 102
Matching, to find signal acquisition module corresponding with the identity information of unknown visitor；If the identity information of unknown visitor
With one of first identifier Signal Matching success, then by the circuit where the corresponding signal acquisition module of first identifier signal into
Corresponding camera function can be achieved in row conducting, signal acquisition module under the manipulation of unknown visitor.
Signal acquisition module is also used to acquire audio signal and picture signal, and is converted to audio-video signal.
Wherein, though when signal acquisition module circuit be connected after, signal acquisition module is in normal operating conditions, signal
Acquisition module is according to the access control information collection audio signal and picture signal of unknown visitor and is converted to audio-video letter
Number.
Each signal acquisition module has the function of audio/video information acquisition and signal conversion, when signal acquisition module
The identity information successful match of first identifier signal and unknown visitor, then illustrate the body of signal acquisition module Yu Lawful access person
Part information is to maintain completely corresponding control；So unknown visitor can individually manipulate a signal by access control information and adopt
Collect the working condition of module, with the video monitoring demand for the person that meets Lawful access；The audio-video that signal acquisition module is converted to
Signal includes audio data and video data, the good audio visual effect of visitor has been brought, to complete video monitoring function.
In the present embodiment, first identifier signal and second identifier signal have one-to-one relationship, and first identifier
Signal and second identifier signal are all matched with the identity information of default visitor one by one, then Lawful access person, first identifier letter
Number, second identifier signal and signal acquisition module this all there is one-to-one relationship；Therefore the present embodiment passes through signal
Control module 103 receives the identity information of multiple unknown visitors, to realize that the video for multiple signal acquisition modules is supervised
Control effect is controlled, it is easy to operate, simplify the internal circuit configuration wiring of monitoring system 10；And by first identifier signal and
Second identifier signal is respectively that signal acquisition module and signal control module 103 set access authority, only with default visitor
The matched Lawful access person of identity information can individually operated signal acquisition module working condition, ensured signal acquisition
The accuracy of the monitoring control of module, avoids the occurrence of multiple visitors and controls chaotic problem；And Lawful access person passes through letter
The display drive signals that number control module 103 exports remotely control the working condition of corresponding signal acquisition module, easy to operate,
Humanization level is higher, and the video monitoring function that monitoring system 10 is realized can be suitable for each different take pictures to universality
Place；Multiple user's synchronous manipulations can not be compatible with by efficiently solving the camera installation in traditional technology, and user can not be remote
Process control photographic step, the not high problem of the usage experience of user.
As an alternative embodiment, signal control module 103 is used to export display drive signals, specifically, working as
The identity information of unknown visitor and the success of one of second identifier Signal Matching, then signal control module 103 receives unknown
The access control signal of visitor's output simultaneously generates display drive signals, and then can change prison in real time by display drive signals
The working condition of control system 10.
When the identity information of unknown visitor and the success of one of first identifier Signal Matching, then signal processing module
102 export display drive signals to signal acquisition module corresponding with first identifier signal, so that signal acquisition module is adopted
Collect audio signal and picture signal, and is converted to audio-video signal.
Fig. 2 shows the structural schematic diagram of signal acquisition module provided by the embodiment, signal acquisition module includes: radio
Control unit 201, camera shooting main control unit 202, camera shooting acquisition unit 203, image pickup processing unit 204 and power supply unit 205.
Wherein, radio control unit 201 is connect with signal processing module 102, and radio control unit is used for display
Driving signal obtains brake control signal after being parsed.
After signal processing module 102 will do it successful match for display drive signals and second identifier signal, then believe
Display drive signals are forwarded to corresponding radio control unit 201,201 energy of radio control unit by number processing module 102
The display activation bit in display drive signals is enough parsed, to complete information conversion, is exported by radio control unit 201
Brake control signal is capable of the start and stop of the video monitoring of control signal acquisition module.
Camera shooting main control unit 202 is connect with signal processing module 102, and camera shooting main control unit 202 is used for display drive signals
Wireless control signal is obtained after being parsed.
When display drive signals meet the secure access permission of signal acquisition module, then pass through camera shooting main control unit 202
Display drive signals can be parsed, and obtain corresponding wireless control signal in real time, pass through wireless control signal
It is capable of the monitor state of synchronous change camera shooting main control unit 202.
Camera shooting acquisition unit 203 is connect with radio control unit 201 and camera shooting main control unit 202, images acquisition unit
203 are used to be worked or be stopped according to brake control signal, and carry out zoom processing according to wireless control signal and set
Photographing mode is determined, to acquire audio signal and picture signal.
Specifically, when camera shooting acquisition unit 203 is in running order according to brake control signal, and image acquisition unit
After 203 carry out zoom processing and setting photographing mode according to wireless control signal, then images acquisition unit 203 and acquire audio letter
Number and picture signal, greatly ensured the audio-frequency information of signal acquisition module and the acquisition rate of video information and accuracy.
On the one hand, camera shooting acquisition unit 203 is enabled to execute video acquisition function or place by brake control signal
In halted state so that camera shooting acquisition unit 203 can be instructed according to the practical operation of unknown visitor work or
Stop, improving the video controllability and reliability of camera shooting acquisition unit 203；It on the other hand, can by wireless control signal
Change the video information of camera shooting acquisition unit 203 and the input mode of audio-frequency information in real time, optionally, photographing mode includes: to connect
It claps, singly clap and shoot with video-corder；When photographing mode is continuous shooting, camera shooting acquisition unit 203 can be in same side according to wireless control signal
It is uninterruptedly taken pictures to, same access orientation and same shooting angle for subject；When photographing mode is single claps,
Then image acquisition unit 203 according to wireless control signal can same direction, same access orientation and same shooting angle for
Subject carries out once photo taking；When photographing mode is to shoot with video-corder, camera shooting acquisition unit 203 within continuous a period of time for
Subject is imaged and is kept；Therefore the camera shooting acquisition unit 203 in the present embodiment can be according to Lawful access person's
Vision needs to be implemented various tasks of taking pictures, and controls more flexible.
Wherein zoom processing can change the focal length of camera shooting acquisition unit 203, and then be carried out by camera shooting acquisition unit 203
After zoom processing, enable to camera shooting acquisition unit 203 that can obtain the image information being more clear and quality more preferably audio
Information.
Image pickup processing unit 204 is connect with camera shooting acquisition unit 203 and signal processing module 102, image pickup processing unit 204
For obtaining audio-video signal after being compared processing and integral enhanced processing to audio signal and picture signal.
Image pickup processing unit 204 exports audio-video signal to signal processing module 102, with the person that completes Lawful access for
The match control function one by one of signal acquisition module.
Wherein camera control unit 201 can combine audio-frequency information and image information, and for audio signal and image
Information obtains audio-video signal after carrying out integrated conversion, and then can be brought to Lawful access person by audio-video signal good
Visual experience and audio experience, to realize photographic technique function.
Therefore acquisition unit 203, which should have be imaged, to execute camera function according to the actual demand of Lawful access person, to obtain
Audio data and image data are taken, and by being compared processing and integral enhanced processing for audio signal and picture signal
Afterwards, the stability and reliability of audio signal and picture signal in transmission process can be ensured, it is therefore prevented that signal is distorted
The phenomenon that, improve the quality and the scope of application of the video monitoring of monitoring system 10.
Power supply unit 205 and radio control unit 201, camera shooting main control unit 202, camera shooting acquisition unit 203 and camera shooting
Processing unit 204, power supply unit 205 is for generating power supply signal.
Power supply signal is exported to radio control unit 201, camera shooting main control unit 202, camera shooting and is acquired by power supply unit 205
Unit 203 and image pickup processing unit 204, and upper Electricity Functional is carried out to each circuit unit in signal acquisition module, it ensures
The job stability and compatibility of signal acquisition module；Therefore each of the present embodiment signal acquisition module uses power supply list
Member 205 realizes the function of internal electric energy power supply, has ensured the video monitoring control stability of monitoring system 10.
Therefore in the present embodiment, each signal acquisition module combining wireless electric control unit 201, camera shooting main control unit
202, acquisition unit 203 is imaged, image pickup processing unit 204 and power supply unit 205 realize and take pictures control and audio-frequency information is adopted
The function of collection, manipulation are flexible, easy.
As an alternative embodiment, audio-video signal is transmitted to signal control module by signal processing module 102
103；Wherein signal processing module 102 can realize the function of audio-video signal transfer, and then signal control module 103 can be real-time
Ground receives corresponding audio-frequency information and image information, and audio-video signal is in the inside of monitoring system 10 transmission effect with higher
Rate and transmission precision.
Signal control module 103 be also used to successively detect unknown visitor identity information and multiple second identifier signals into
Row matching, if the identity information successful match of second identifier signal and unknown visitor, audio-video signal is exported to unknown
Visitor.
Specifically, if signal control module 103, which detects, obtains the identity information of second identifier signal and unknown visitor not
Matching, then do not export audio-video signal to unknown visitor；Refused at this time by the access authority that second identifier signal is set
The intrusion of unauthorized access person and steal audio-video signal.
When signal control module 103 receives audio-video signal, the present embodiment is by second identifier signal for unknown
The identity information of visitor identifies, so that only Lawful access person can obtain corresponding audio-frequency information and video letter
Breath has ensured the safety and compatibility of multiple audio-video signal transmission in the monitoring system 10 in the present embodiment；Therefore this reality
It applies monitoring system in example and is not only compatible with multiple visitors for multiple signal acquisition modules only one-to-one operating function, so that
Signal acquisition module can obtain audio-video signal, and monitoring system according to the visual demand and sense of hearing demand of Lawful access person
Audio-video signal can also be transmitted to corresponding Lawful access person, bring good visual experience to visitor, to realize
The synchronous transfer function of the control function of signal control module 103 and multiple audio-video signals, avoids unauthorized access person and steals
Take the audio-frequency information and image information in monitoring system 10.
As an alternative embodiment, Fig. 3 shows compatible multiple user's synchronous manipulations provided in this embodiment
Monitoring system 10 another structural representation, the monitoring system compared to the structural representation of monitoring system 10 in Fig. 1, in Fig. 3
10 further include: wireless forwarding module 104.
Wireless forwarding module 104 is connect with signal processing module 102 and signal control module 103, wireless forwarding module 104
For exporting by audio-video signal retransmission to signal control module 103, and by the identity information of unknown visitor to signal
Manage module 102.
Optionally, wireless forwarding module 104 is HDMI (High Definition Multimedia Interface, height
Definition multimedia) output interface；And then the real-time biography of the control information by the HDM output interface person that can be realized Lawful access
Defeated and audio-video signal middle rotating function；Illustratively, in order to realize the monitoring remote video function of monitoring system 10,
HDMI output interface sound intermediate frequency information, image information transmission when use three TMDS (Transition Minimized
Differential signal, minimum transfer differential signal) data channel；Image information is continuous by conversion city when sending
24bit pixel data, each clock cycle can transmit the data of 10bit；Pixel clock period transmission ratio is about in 25MHz
To between 165MHz；NTSC (National Television Standards Committee, the national television of its Plays
Standard committee) 480i interlace signal pixel clock transmission ratio be 13.5MHz；If the ratio for transmitting signal is less than 25MHz,
HDMI output interface can fill up code rate using automatic cycle technology, and the code rate of signal is promoted the level to 25MHz；And HDMI is defeated
The outgoing interface highest data volume per second that can transmit 165M pixel；Ensured safety of the audio-video signal in transmission process and
Stability, technical staff can more safely, accurately acquire audio-frequency information and video information；And pass through HDMI output interface
Display drive signals are wirelessly transferred, have reached the lossless non-delay transmission of 1080P/60 and 3D, multiple visitors can synchronize,
The remotely video monitoring state of control signal acquisition module 101 improves the precision and signal transmission speed of video monitoring control
Degree, reduces signal transmission delay.
As an alternative embodiment, the structure that Fig. 4 shows signal control module 103 provided in this embodiment is shown
It anticipates, the signal control module 103 in Fig. 4 includes: signal transmitter unit 401 and signal receiving unit 402, signal transmitter unit
401 connect with signal receiving unit 401, and signal receiving unit 402 is connect with wireless forwarding module 104；Signal receiving unit 402
It is connect with wireless forwarding module 104, and then binding signal transmitting unit 401 and signal receiving unit 402 can realize unknown access
The identity information of person is verified and the function of display activation bit forwarding.
Signal transmitter unit 401 is for generating respectively and storing matched multiple with the identity information of multiple default visitors
Second identifier signal, and the identity information of unknown visitor is successively matched with multiple second identifier signals, if unknown visit
The identity information of the person of asking and the success of second identifier Signal Matching, then export the identity information of unknown visitor, and by audio-video
Signal is decoded, and decoded audio-video signal is exported to unknown visitor；
On the one hand, when signal transmitter unit 401 senses the identity information of unknown visitor, pass through signal transmitter unit
401 can be according to the identity information of the unknown visitor of second identifier signal authentication, when the unknown visitor of judgement controls mould for signal
The Lawful access person of block 103 is then received by signal transmitter unit 401 and realizes that signal is converted, passes through the body of unknown visitor
Part information realization realizes match control one by one for the video acquisition function of video acquisition module, has ensured the view of monitoring system 10
Frequency monitoring precision and stability；On the other hand, when signal transmitter unit 401 receives audio-video signal, then signal occurs single
Whether the 401 unknown visitor of verifying of member is Lawful access person, when determining unknown visitor is Lawful access person, signal occurs single
Member 401 exports audio-video signal to Lawful access person, then Lawful access person can accurately acquire corresponding audio-frequency information and
Video information, to meet the actual demand of user, signal transmitter unit 401 realizes with Lawful access person and matches connection one by one,
And realize the access of control information and the output function of audio/video information.
Signal receiving unit 402 is used for by audio-video signal retransmission to signal transmitter unit 401, and by unknown visitor
Identity information export to wireless forwarding module 104.
Signal receiving unit 402 can be realized the function of signal transfer, when signal generating unit 401 exports display driving letter
Number when, the identity information of unknown visitor is transferred to wireless forwarding module 104 by signal receiving unit 402, every individually to manipulate
The working condition of one signal acquisition module；When signal receiving unit 402 receives audio-video signal, then signal receiving unit
402 by audio-video signal synchronous transfer to all signal transmitter units 401, so that all Lawful access persons pass through one
Signal transmitter unit 401 can share multi-channel video information and MCVF multichannel voice frequency information, and it is logical to realize real-time interactive, shared signal
Believe effect.
Illustratively, signal transmitter unit 401 includes the radio frequency processing chip of 2.4G, and single-chip modulation system, local oscillator are adopted
With automatic phase-locked loop mode, signal transmitter unit 401 uses integrated radio-frequency chip, has full-duplex data transfer function, letter
Number transmission carrier wave 2.4G, data transmission bauds can reach 2MHZ, therefore in Data Transmission Controlling, have very good
Real-time response characteristic；2.4G frequency range has 128 frequency points,, can be to avoid in air automatically to code using automatic frequency adjustment mode
Radio frequency interference guarantees the reliability of data transmission and control；And then it can be accurately detected by signal transmitter unit 401
The identity information of unknown visitor, and realize the remote transfer function of audio-video signal.
Illustratively, the radio communication parameter that signal transmitter unit 401 is realized is as follows:
Working frequency: 2.456GHz；
Data transmission bauds: 1MHZ；
Wireless telecommunications command range: 0-200 meters；
Signal transmission power: 114dBuV；
Signal receives sensitivity: -84dbm；
Optionally, signal receiving unit 402 includes HDMI input interface, and then by the realization of HDMI input interface and wirelessly
Remote signal alternating transmission function between forwarding module 104；Illustratively, HDMI input interface and wireless forwarding module 104
Between signal transmission objective it is as follows:
It supports HDMI multi-channel separate screen, video data can input, be exported as two-path video data all the way；
Support the transmission of 1080P high definition；
Support that HDCP (protect by High-bandwidth Digital Content Protection, high-bandwidth digital content
Shield) numerical protection；
It supports the processing of 24bit dark color, supports the various modes of RGB, YCbCr4-4-4, YCbC14-2-2；
Therefore the 103 binding signal transmitting unit 401 of signal control module in the present embodiment and signal receiving unit 402 are real
Showed the input of the control information of Lawful access person and the output function of audio/video information, realize multiple Lawful access person's and
The function that row is shared with image information, reduces the transmission delay of signal, the compatible multiple visitors of monitoring system 10 are more efficient
Video control function, flexibility is higher.
As an alternative embodiment, signal control module 103 includes: wireless forwarding unit；Wireless forwarding unit
It is connect with signal processing module 102, wireless forwarding unit is matched for generating respectively with the identity information of multiple default visitors
Multiple second identifier signals, and the identity of unknown visitor is received according to the first function select signal that unknown visitor exports
Information successively matches the identity information of unknown visitor, if the identity of unknown visitor with multiple second identifier signals
Information and the success of wherein second identifier Signal Matching, then be transmitted to signal processing module 102 for the identity information of unknown visitor.
It should be noted that the first function select signal includes function setting instruction, and then pass through the first function selection letter
It number can drive wireless forwarding unit that can receive the information of unknown visitor in a manner of wireless transmission, to reach 4G communication
Effect；Illustratively, wireless forwarding unit includes radio frequency chip, and then unknown visitor can be remotely by the identity information of itself
Output further, can realize signal acquisition module remote to corresponding wireless forwarding unit with realizing that identity information is verified
The individually operated function of journey, it is greatly convenient to bring to the use of technical staff, and the scope of application is stronger；And then monitoring system 20
It can satisfy in the demand of more people operation, the place of wireless camera and monitoring carried out for the large-scale beast of prey, has greatly ensured skill
The Personal Safety of art personnel；Illustratively, the wireless signal transmission index that wireless forwarding unit is realized are as follows:
OFDM (Orthogonal Frequency Division Multiplexing, orthogonal frequency division multiplexing) mode, MCM
(Multicarrier Modulation, multi-carrier modulation) mode, most 32 orthogonal sub-channels；
Carrier frequency 1.5G, Reference Signal Received Power -90Dbm, maximum transmission power 23Dbm；
Data uplink speed 50MHZ, downstream rate 100Mhz；
Operating temperature: -20 DEG C~+70 DEG C limits of working temperature: -30 DEG C~+75 DEG C；
- 40 DEG C~+85 DEG C of storage temperature；
5%~95% supply voltage 3.3V~4.2V of humidity range；
Operating current 200mA@- 75dBm maximum current 2000mA@- 102dBm；
Therefore the wireless forwarding unit in the present embodiment can realize that the identity information of unknown visitor is received and tested in real time
The function of card.
As an alternative embodiment, signal control module 103 includes: forwarded unit, forwarded unit
Set on mobile terminal；Optionally, mobile terminal is mobile phone or tablet computer.
Forwarded unit is connect with signal processing module 102, and forwarded unit is for generating and multiple default access
The matched multiple second identifier signals of the identity information of person, and received according to the second function select signal of unknown visitor output
The encrypted message of unknown visitor, and encrypted message is converted into identity information, by the identity information of unknown visitor successively with
Multiple second identifier signals are matched, if the identity information of unknown visitor and one of second identifier Signal Matching at
The identity information of unknown visitor is then transmitted to signal processing module 102 by function.
Wherein the second function select signal includes function setting instruction, can drive network by the second function select signal
Retransmission unit realizes the function of Bluetooth communication, and forwarded unit and signal processing module 102 can realize the Bluetooth communication of signal
Transmission, unknown visitor export the encrypted message of itself to forwarded unit, forwarded unit for encrypted message into
Row recognition by pressing keys to obtain the identity information of unknown visitor, and completes the function of the identity information verifying of unknown visitor；
Therefore combine multiple mobile terminals can the multiple signal acquisition modules of simultaneously operating video monitoring state, pass through forwarded unit
The function of Bluetooth communication of realization signal transmission rate with higher and safety, monitoring system 10 have higher manipulation flexible
Property and the scope of application.
Therefore the present embodiment can change signal control by the first function select signal and the second function select signal respectively
The transmission state signal of module 103, to realize remote radio frequency communication or mobile terminal control mode, compatibility is stronger.
As an alternative embodiment, Fig. 5 shows the circuit knot of camera shooting acquisition unit 203 provided in this embodiment
Structure signal, referring to Fig. 5, camera shooting acquisition unit 203 includes: first resistor R1, second resistance R2,3rd resistor R3, the 4th electricity
Hinder R4, the 5th resistance R5, the 6th resistance R6, the 7th resistance R7, the 8th resistance R8, the 9th resistance R9, the tenth resistance R10, the tenth
One resistance R11, twelfth resistor R12, thirteenth resistor R13, the 14th resistance R14, the 15th resistance R15, first switch tube
M1, second switch M2, third switching tube M3, the 4th switching tube M4, the 5th switching tube M5, the 6th switching tube M6, the 7th switch
Pipe M7, first capacitor C1, the second capacitor C1, third capacitor C3, the 4th capacitor C4, the 5th capacitor C5, the 6th capacitor C6, the 7th electricity
Hold C7, first diode D1 and the first light emitting diode CM1.
The first end of first resistor R1 and the first conduction terminal of first switch tube M1 connect to form camera shooting acquisition unit 203 altogether
The signal input part of signal input part, camera shooting acquisition unit 203 is used for incoming audio signal and picture signal.
The second conduction terminal of first switch tube M1 is grounded GND, and the first of the second end of first resistor R1 and second resistance R2
Termination power unit 205, the second end of second resistance R2 and the control terminal of first switch tube M1 are connected to second switch M2's altogether
First conduction terminal, the second conduction terminal ground connection of second switch M2；First end, the first end of 3rd resistor R3 of first capacitor C1
And the cathode of first diode D2 is connected to the control terminal of second switch M2, the plus earth GND of first diode D1, third altogether
The first end of the second the 4th resistance R4 of termination of second end the ground connection GND, first capacitor C1 of resistance R3, the second of the 4th resistance R4
The first end of end and the 5th resistance R5 are connected to the first conduction terminal of third switching tube M3, the second conduction terminal of third switching tube M3 altogether
It is grounded GND, the second end of the 5th resistance R5 and the first end of the 6th resistance R6 connect the first control to form camera shooting acquisition unit 203 altogether
End processed, the first control termination camera shooting main control unit 202 of camera shooting acquisition unit 203.
The second end of 6th resistance R6 and the first end of the second capacitor C2 are connected to the control terminal of third switching tube M3 altogether, and second
The second end of capacitor C2, the first end of thirteenth resistor R13, the first end of third capacitor C3, the first end of the 9th resistance R9,
The first end of 11 resistance R11 and the first conduction terminal of the 5th switching tube M5 are connected to the first conduction terminal of the 4th switching tube M4 altogether,
The first end of the second the 7th resistance R7 of conducting termination of 4th switching tube M4, the second end ground connection of the 7th resistance R7.
Second end, the second end of the 9th resistance R9 and the first end of the 8th resistance R8 of third capacitor C3 is connected to the 4th altogether and opens
The control terminal of pipe M4 is closed, the second end of the 8th resistance R8 is grounded GND.
The first end of the second the tenth resistance R10 of conducting termination of 5th switching tube M5, the second end ground connection of the tenth resistance R10
The first end of GND, the second end of thirteenth resistor R13 and the 5th capacitor C5 connect the second control to form camera shooting acquisition unit 203 altogether
End processed, the second control termination radio control unit 201 of camera shooting acquisition unit 203, the second end ground connection of the 5th capacitor C5
GND。
The first end of the second end of eleventh resistor R11, the first end of twelfth resistor R12 and the 4th capacitor C4 is connected to altogether
The control terminal of 5th switching tube M5, the second end ground connection of twelfth resistor R12, the second end of the 4th capacitor C4, first luminous two
The first conduction terminal of the anode of pole pipe CM1 and the 6th switching tube M6 are connected to the first conduction terminal of the 7th switching tube M7, the first hair altogether
The second conduction terminal of the minus earth GND, the 6th switching tube M6 of optical diode CM1 are grounded GND.
The first end of 6th capacitor C6 and the first end of the 14th resistance R14 are connected to the control terminal of the 6th switching tube M6 altogether,
The second end of 6th capacitor C6 is grounded GND, and the second end of the 14th resistance R14, the control terminal of the 7th switching tube M7 and the 7th open
The second conduction terminal for closing pipe M7 is connected to the first end of the 15th resistance R15, the second end and the 7th capacitor of the 15th resistance R15 altogether
The first end of C7 connects the signal output end to form camera shooting acquisition unit 203 altogether, and the signal output end of camera shooting acquisition unit 203, which connects, to be taken the photograph
As processing unit 204, the second end of the 7th capacitor C7 is grounded GND.
It therefore in the present embodiment, being capable of synchronous manipulation camera shooting acquisition list by brake control signal and wireless control signal
The working condition of each electronic component inside member 203 improves the audio-frequency information and video information of camera shooting acquisition unit 203
Acquisition precision and efficiency.
As an alternative embodiment, Fig. 6 shows the circuit of radio control unit 201 provided in this embodiment
Structural representation, referring to Fig. 6, radio control unit 201 includes: serial communication chip U1, the first crystal oscillator Y1, the 8th capacitor
C8, the 9th capacitor C9, the tenth capacitor C10, the 11st capacitor C11, the 12nd capacitor C12, the 13rd capacitor C13, the 14th electricity
Hold C14, the 15th capacitor C15, the 16th capacitor C16, the 17th capacitor C17, the 18th capacitor C18, the 19th capacitor C19,
20th capacitor C20, the 21st capacitor C21, the 22nd capacitor C22, the 23rd capacitor C23, the 16th resistance R16,
17th resistance R17, the first inductance L1, the second inductance L2, third inductance L3 and the 4th inductance L3.
The communication pin of serial communication chip U1 connects signal processing module 102；Illustratively, serial communication chip U1's is logical
Fuse tube foot includes: CE, CSN, SCK, MOSI and MISO.
The reference voltage input pin DVDD of serial communication chip U1 connects the first end of the 8th capacitor C8, the 8th capacitor C8's
Second end is grounded GND, and the pressure stabilizing control pin IREF of serial communication chip U1 connects the first end of the 16th resistance R16, and the 16th
The second end of resistance R16 is grounded GND.
The power pin of serial communication chip U1, the first end of the 9th capacitor C9, the first end of the tenth capacitor C10, the tenth
First end, the first end of the 22nd capacitor C22 and the first end of the 23rd capacitor C23 of one capacitor C11 is connected to power supply altogether
Unit 205, the second end of the 9th capacitor C9 are grounded GND, and the second end of the tenth capacitor C10 is grounded GND, the 11st capacitor C11's
Second end is grounded GND, and the second end of the 22nd capacitor C22 is grounded GND, and the second end of the 23rd capacitor C23 is grounded GND.
The first end of third inductance L3 and the first end of the 4th inductance L4 are connected to the first radio frequency of serial communication chip U1 altogether
Input pin ANT1, the second end of third inductance L3 and the first end of the 12nd capacitor C12 are connected to serial communication chip U1's altogether
The first end of second radio frequency input pin ANT2, the first end of the 13rd capacitor C13 and the first inductance L1 are connected to the 12nd electricity altogether
Hold the second end of C12, the second end of the 13rd capacitor C13 is grounded GND, the first end and the 15th capacitor of the 14th capacitor C14
The first end of C15 is connected to the second end of the first inductance L1 altogether, and the second end of the 14th capacitor C14 is grounded GND, the 15th capacitor
The second end of C15 and the first end of the second inductance L2 are connected to the first end of the 16th capacitor C16, the second end of the second inductance L2 altogether
It is grounded GND, the second termination camera shooting acquisition unit 203 of the 16th capacitor C16.
Second end, the first end of the 17th capacitor C17 and the first end of the 18th capacitor C18 of 4th inductance L4 is connected to altogether
The second end of digital power the pin VDD-PA, the 17th capacitor C17 of serial communication chip U1 are grounded GND, the 18th capacitor C18
Second end be grounded GND.
The first end of 17th resistance R17, the first input/output terminal of the first crystal oscillator Y1, the 19th capacitor C19 first
The first end of end and the 20th capacitor C20 are connected to the first oscillation pin XC1, the 19th capacitor C19 of serial communication chip U1 altogether
Second end be grounded GND, the second end of the 20th capacitor C20 is grounded GND, the second end of the 17th resistance R17, the first crystal oscillator Y1
The second input/output terminal and the 21st capacitor C21 first end be connected to altogether serial communication chip U1 second oscillation pin
The second end of XC2, the 21st capacitor C21 are grounded GND.
Illustratively, the model of serial communication chip U1 are as follows: SST25VF016B or 6N137；And then in the present embodiment
Radio control unit 201 by serial communication chip U1 can realize SPI (Serial Peripheral Interface, serially
Peripheral interface) communication function, and after being parsed for display drive signals, can accurately to image acquisition unit 203 into
Row work or stopping, radio control unit 201 have more compatible circuit structure.
Fig. 7 shows the structural representation of video monitoring equipment 70 provided in this embodiment, please refers to 7, video monitoring equipment
70 include that video executes terminal 701 and video controlling terminal 702, and video executes terminal 701 and video controlling terminal 702 connects.
It includes: multiple signal acquisition modules and signal processing module 102, video controlling terminal 703 that video, which executes terminal 701,
Including signal control module 103.
Multiple signal acquisition modules are connect with signal processing module 102, signal control module 103 and signal processing module
102 connections.
Each signal acquisition module is for generating and the matched first identifier signal of the identity information of default visitor.
Signal control module 103 for generating and matched multiple second marks of the identity information of multiple default visitors respectively
Know signal, and the identity information of unknown visitor is successively matched with multiple second identifier signals, if unknown visitor
Identity information and the success of one of second identifier Signal Matching, then be transmitted to signal processing for the identity information of unknown visitor
Module 102.
Signal processing module 102 is used to store multiple first identifier signals, and successively by the identity information of unknown visitor
Matched with multiple first identifier signals, if the identity information of unknown visitor and one of first identifier Signal Matching at
Then the circuit where signal acquisition module corresponding with first identifier signal is connected for function；
Signal acquisition module is also used to acquire audio signal and picture signal and is converted to audio-video signal.
It should be noted that the prison of video monitoring equipment 70 in Fig. 7 and compatible multiple user's synchronous manipulations in Fig. 1
Control system 10 is corresponding, therefore the specific embodiment about video monitoring equipment 70 in Fig. 7 can refer to the implementation of Fig. 1 to Fig. 6
Example, will not be described in great detail herein.
Therefore the present embodiment is received by video controlling terminal 702 and verifies the identity information of unknown visitor, with reality
The match control one by one of the working condition of multiple signal acquisition modules in terminal 701, video controlling terminal are executed referring now to video
Telecommunication can be achieved between 702 and video execution terminal 701；To the compatible multiple unknown visitors of video monitoring equipment 70
For the parallel control function of multiple signal acquisition modules, control flexibility is higher, brings good use to technical staff
Experience.
Fig. 8 shows the detailed process signal of video monitoring method provided in this embodiment, referring to Fig. 8, in this implementation
In example, video monitoring method is applied to video controlling terminal, and the executing subject of video monitoring method is video controlling terminal；It please tie
The embodiment for closing Fig. 1 and Fig. 7 understands the concrete operations process of video monitoring method in the present embodiment together；Wherein, video monitoring
Method includes:
Step S801: it is generated respectively using video controlling terminal matched multiple with the identity information of multiple default visitors
Second identifier signal.
Step S802: if receiving shooting response events, by the identity information of unknown visitor successively with multiple second
Id signal is matched, will not if the identity information of unknown visitor and the success of one of second identifier Signal Matching
Know that the identity information of visitor is exported to video and execute terminal, executes movement of taking pictures to drive video to execute terminal.
Fig. 9 shows another detailed process signal of video monitoring method provided in this embodiment, referring to Fig. 9,
In the present embodiment, video monitoring method is applied to video and executes terminal, and the executing subject of video monitoring method is in the present embodiment
Video executes terminal；Understand the concrete operations stream of video monitoring method in the present embodiment together incorporated by reference to the embodiment of Fig. 1 and Fig. 7
Journey；Wherein, video monitoring method includes:
Step S901: terminal is executed using video and generates and stores and matched one by one with the identity information of multiple default visitors
Multiple first identifier signals.
Step S902: when receiving the identity information of unknown visitor, then successively by the identity information of unknown visitor
It is matched with multiple first identifier signals, if the identity information of unknown visitor and the success of first identifier Signal Matching, are controlled
Video processed executes terminal acquisition audio signal and vision signal, and is converted to audio-video signal.
Figure 10 shows another detailed process signal of video monitoring method provided in this embodiment, referring to Fig. 10,
In the present embodiment, video monitoring method is applied to video monitoring equipment, and video monitoring system includes that video executes terminal and view
Frequency controlling terminal, the executing subject of video monitoring method is video monitoring equipment in the present embodiment；Incorporated by reference to the reality of Fig. 1 and Fig. 7
Apply the concrete operations process that example understands video monitoring method in the present embodiment together；Wherein, video monitoring method includes:
Step S1001: it is generated respectively using video controlling terminal matched more with the identity information of multiple default visitors
A second identifier signal.
Step S1002: if receiving shooting response events, by the identity information of unknown visitor successively with multiple second
Id signal is matched, if the identity information of unknown visitor and the success of one of second identifier Signal Matching, export
The identity information of unknown visitor；.
Step S1003: terminal is executed using video and generates and stores with the identity information of multiple default visitors one by one
The multiple first identifier signals matched.
Step S1004: when receiving the identity information of unknown visitor, then by the identity information of unknown visitor with this
Matched with multiple first identifier signals, if the identity information of unknown visitor and one of first identifier Signal Matching at
Function then controls video and executes terminal acquisition audio signal and vision signal, and is converted to audio-video signal.
It should be noted that video monitoring method of the Fig. 8 into Figure 10 is closed with the video monitoring equipment in Fig. 7 there are corresponding
System, be wherein only in that in place of the difference of Fig. 8 video monitoring method into Figure 10: the main body of execution has differences；Therefore about
The specific embodiment of Fig. 8~Figure 10 can refer to the embodiment of FIG. 1 to FIG. 7, will not be described in great detail herein.
In conclusion the compatible multiple visitors of video monitoring method synchronize and operate in the present embodiment, by default
The identity information of visitor is matched one by one with id signal, and to realize, safely operation multichannel is taken pictures movement respectively, is passed through
Video, which executes terminal, can synchronize the audio-frequency information and video information for obtaining large capacity, bring good vision body to technical staff
It tests and audio experience；Multichannel is prevented to take pictures the shortcoming of action control confusion.
To which the monitoring system 10 in the embodiment of the present invention mainly provides multiple visitors and shares a signal control module
The new experiences of 103 long-range control shootings, under various severe or inconvenient shooting environmental, monitoring system 10 can support from
Machine is remotely shot, and is found a view simultaneously, shooting, and monitoring can obtain good video tastes in comfortable safe position.It can be used for
Monitoring and the video for shooting the hazardous environments such as the large-scale beast of prey are film, TV play, the high-end necessary peace of shooting offer such as advertising shooting
All risk insurance card and good shooting experience.
Monitoring system 10 can be towards global film and television play director, the large-scale beast of prey animal of profession in the embodiment of the present invention
Photographer, shutterbugs, it is various to need the occasion photographed that use；Its staple market is as follows:
(1), movies-making: film and television play director is the staple market object of monitoring system 10 in the present embodiment, dynamic
Then in several ten million, several hundred million shooting investment works, using 10 right and wrong of monitoring system of compatible multiple user's synchronous manipulations
It is often necessary, and cost performance is very high.
(2), micro- film: also start to have deep love for shooting and share, monitoring system 10 in more and more shutterbugs now
It is also their very good selections.
(3), other shutterbugs: present social economy is more and more flourishing, and many shutterbugs have good warp
Ji basis, new shooting experience become the target that they pursue, this part population will also become the market target of monitoring system 10.
Therefore the monitoring system 10 of compatible multiple user's synchronous manipulations in the embodiment of the present invention has higher wide
Industrial application value.
Various embodiments are described to various devices, circuit, device, system and or method herein.It elaborates very much
Specific details is to provide general construction, the function, system of the embodiment that the sum as described in the description is shown in the accompanying drawings
The thorough understanding made and used.However it will be understood by those skilled in the art that embodiment can be in not such certain detail
It is carried out in the case where section.In other examples, well known operation, component and element is described in detail, in order to avoid make in specification
In embodiment indigestion.It will be understood by those skilled in the art that being unrestricted in the embodiment with shown in herein
Property example, and therefore it can be appreciated that, can be in specific structure and function details disclosed herein representative and and different
The range of definite limitation embodiment.
Throughout the specification to " various embodiments ", " in embodiments ", " embodiment " or " embodiment party
The reference of formula " etc., which is meant, is included at least one embodiment about a particular feature, structure, or characteristic described in embodiment
In.Therefore, phrase " in various embodiments ", " in some embodiments ", " in one embodiment " or " implementing
In mode " etc. the appearance in appropriate place throughout the specification be not necessarily all referring to same embodiment.In addition, specific spy
Sign, structure or characteristic can combine in any suitable manner in one or more embodiments.Implement accordingly, with respect to one
The a particular feature, structure, or characteristic that mode shows or describes can entirely or partly with one or more of the other embodiment spy
Sign, structure or characteristic are combined, without assuming that such combination is not illogical or non-functional limitation.Any side
To with reference to (for example, add, subtract, top, lower part, upwards, downwards, the left side, the right, to the left, to the right, top, bottom ...
On ... under, it is vertical, horizontal, clockwise and anticlockwise) purpose to be for identification to help reader to understand present disclosure,
And limitation is not generated, especially with regard to the position of embodiment, orientation or use.
Although describing certain embodiments above with some the level of detail, those of skill in the art can be to institute
Disclosed embodiment makes many changes without departing from the scope of the present disclosure.Connection is with reference to (for example, attachment, coupling, connection
Deng) should be widely interpreted, and may include the intermediate member between the connection of element and relative motion between elements.Cause
This, connection reference does not necessarily imply that two elements are directly connected to/couple and are in fixed relationship each other." such as " entire
Use in specification should be widely interpreted and for providing the non-limitative example of embodiment of the present disclosure, and the disclosure
It is not limited to such example.Being intended that all affairs for including in the foregoing description or be shown in the accompanying drawings should be interpreted only
It is illustrative rather than restrictive.The variation in details or structure can be made without departing from the disclosure.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.
Claims (10)
1. a kind of monitoring system of compatible multiple user's synchronous manipulations characterized by comprising signal processing module, signal
Control module and multiple signal acquisition modules；
Multiple signal acquisition modules are connect with the signal processing module, at the signal control module and the signal
Manage module connection；
Each signal acquisition module is for generating and the matched first identifier signal of the identity information of default visitor；
The signal control module for generating the identity information matched multiple second with multiple default visitors respectively
Id signal, and the identity information of unknown visitor is successively matched with multiple second identifier signals, if it is described not
Identity information and one of them described second identifier Signal Matching success for knowing visitor, then by the identity of the unknown visitor
Information is transmitted to the signal processing module；
The signal processing module is for storing multiple first identifier signals, and by the identity information of the unknown visitor
Successively matched with multiple first identifier signals, if the identity information of the unknown visitor and one of them described the
One id signal successful match then leads the circuit where signal acquisition module corresponding with the first identifier signal
It is logical；
The signal acquisition module is also used to acquire audio signal and picture signal, and is converted to audio-video signal.
2. monitoring system according to claim 1, which is characterized in that the signal control module is for exporting display driving
Signal, the signal acquisition module include:
Radio control unit, camera shooting main control unit, camera shooting acquisition unit, image pickup processing unit and power supply unit；
The radio control unit is connect with the signal processing module, and the radio control unit is used for the display
Driving signal obtains brake control signal after being parsed；
The camera shooting main control unit is connect with the signal processing module, and the camera shooting main control unit is for display driving letter
Wireless control signal is obtained after number being parsed；
The camera shooting acquisition unit is connect with the radio control unit and the camera shooting main control unit, and the camera shooting acquisition is single
Member carries out at zoom for being worked or being stopped according to the brake control signal, and according to the wireless control signal
Reason and setting photographing mode, to acquire the audio signal and described image signal；
The image pickup processing unit is connect with the camera shooting acquisition unit and the signal processing module, the image pickup processing unit
The audio-video letter is obtained for being compared after processing and integral enhanced processing to the audio signal and described image signal
Number；
The power supply unit and the radio control unit, the camera shooting main control unit, the camera shooting acquisition unit and described
Image pickup processing unit, the power supply unit is for generating power supply signal.
3. monitoring system according to claim 1, which is characterized in that the signal control module includes: wireless forwarding list
Member；
The wireless forwarding unit is connect with the signal processing module, the wireless forwarding unit for respectively generate with it is multiple
The matched multiple second identifier signals of identity information of default visitor, and according to the first of unknown visitor's output
Function select signal receives the identity information of the unknown visitor, by the identity information of the unknown visitor successively with it is multiple
The second identifier signal is matched, if the identity information of the unknown visitor and one of them described second identifier signal
The identity information of the unknown visitor is then transmitted to the signal processing module by successful match.
4. monitoring system according to claim 1, which is characterized in that the signal control module includes: forwarded list
Member, the forwarded unit are set to mobile terminal；
The forwarded unit is connect with the signal processing module, and the forwarded unit is preset for generating with multiple
The matched multiple second identifier signals of the identity information of visitor, and selected according to the second function of unknown visitor's output
Signal receives the encrypted message of the unknown visitor, and the encrypted message is converted to identity information, by the unknown visit
The person of asking successively is matched with multiple second identifier signals, if the identity information of the unknown visitor and one of institute
The success of second identifier Signal Matching is stated, then the identity information of the unknown visitor is transmitted to the signal processing module.
5. monitoring system according to claim 1, which is characterized in that the signal processing module is by the audio-video signal
It is transmitted to the signal control module；
The signal control module be also used to successively detect the unknown visitor identity information and multiple second identifiers
Signal is matched, if the identity information successful match of the second identifier signal and the unknown visitor, by the sound
Vision signal is exported to the unknown visitor.
6. monitoring system according to claim 5, which is characterized in that further include wireless forwarding module；
The wireless forwarding module is connect with the signal processing module and the signal control module, the wireless forwarding module
For being exported by the audio-video signal retransmission to the signal control module, and by the identity information of the unknown visitor
To the signal processing module.
7. monitoring system according to claim 6, which is characterized in that the signal control module includes:
Signal transmitter unit and signal receiving unit, the signal transmitter unit are connect with the signal receiving unit, the letter
Number receiving unit is connect with the wireless forwarding module；
The signal transmitter unit is for generating respectively and storing matched more with the identity information of multiple default visitors
A second identifier signal, and the identity information of the unknown visitor is successively carried out with multiple second identifier signals
Matching, if the identity information of the unknown visitor and second identifier Signal Matching success, export the unknown access
The identity information of person, and the audio-video signal is decoded, and by decoded audio-video signal export to it is described not
Know visitor；
The signal receiving unit is used for the audio-video signal retransmission to the signal transmitter unit, and will be described unknown
The identity information of visitor is exported to the wireless forwarding module.
8. a kind of video monitoring method, which is characterized in that be applied to video controlling terminal, the video monitoring method includes:
It is generated respectively and the matched multiple second identifiers of the identity information of multiple default visitors using the video controlling terminal
Signal；
If receiving shooting response events, by the identity information of unknown visitor successively with multiple second identifier signals into
Row matching will be described if the identity information of the unknown visitor and one of them described second identifier Signal Matching success
The identity information output video of unknown visitor executes terminal, executes movement of taking pictures to drive the video to execute terminal.
9. a kind of video monitoring method, which is characterized in that be applied to video and execute terminal, the video monitoring method includes:
Terminal is executed using the video to generate and store and the identity information of multiple default visitors one by one matched multiple the
One id signal；
When receiving the identity information of unknown visitor, then by the identity information of the unknown visitor successively with it is multiple described
First identifier signal is matched, if the identity information of the unknown visitor and one of them described first identifier Signal Matching
Success then controls the video and executes terminal acquisition audio signal and vision signal, and is converted to audio-video signal.
10. a kind of video monitoring method, which is characterized in that be applied to video monitoring equipment, the video monitoring system includes view
Frequency executes terminal and video controlling terminal, the video monitoring method include:
It is generated respectively and the matched multiple second identifiers of the identity information of multiple default visitors using the video controlling terminal
Signal；
If receiving shooting response events, by the identity information of unknown visitor successively with multiple second identifier signals into
Row matching, if the identity information of the unknown visitor and one of them described second identifier Signal Matching success, export institute
State the identity information of unknown visitor；
It generates and stores matched more one by one with the identity information of multiple default visitors using video execution terminal
A first identifier signal；
When receiving the identity information of the unknown visitor, then by the identity information of the unknown visitor with this with it is multiple
The first identifier signal is matched, if the identity information of the unknown visitor and one of them described first identifier signal
Successful match then controls the video and executes terminal acquisition audio signal and vision signal, and is converted to audio-video signal.
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