CN106454255A - Video monitoring system and method - Google Patents
Video monitoring system and method Download PDFInfo
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- CN106454255A CN106454255A CN201610951547.9A CN201610951547A CN106454255A CN 106454255 A CN106454255 A CN 106454255A CN 201610951547 A CN201610951547 A CN 201610951547A CN 106454255 A CN106454255 A CN 106454255A
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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
Abstract
The invention provides a video monitoring system, and aims to solve the technical problems of change of monitoring pictures, low accuracy, difficulty in retrieving and the like due to overlapping of information data along with a screen in monitoring background in the prior art. The video monitoring system comprises a processor, a sensor, a video acquiring module and a network transmission module, wherein the sensor, the video acquiring module and the network transmission module are connected with the processor respectively; the sensor is used for detecting security information and/or environment information in a monitoring scene in real time, and transmitting the security information/or the environment information to the processor; the video acquiring module is used for acquiring video monitoring data in real time and transmitting the video monitoring data to the processor; the processor is used for processing the security information and/or the environment information transmitted by the sensor in real time and the video monitoring data transmitted by the video acquiring module in real time to form synthesized, coded and compressed data carrying sensor information; and the network transmission module is used for transmitting the synthesized, coded and compressed data carrying the sensor information to the monitoring terminal.
Description
Technical field
The present invention relates to technical field of video monitoring is and in particular to a kind of video monitoring system and method.
Background technology
Video monitoring is the main monitoring system of social public security prevention and control.Video monitoring system pass through Workplace,
The important places such as gateway, garage, main thoroughfare, office install video camera, by the situation in monitoring place with video image shape
Formula is sent to administrative center in real time, and management personnel just can check these places at any time by the display device such as monitor, video wall
Situation.
During the monitoring to flammable explosive gas leakage situation for the inflammable and explosive dangerous goods gathering place, need toward contact
Sensor information to be added and some other additional information, such as combustible gas sensor information, temporal information, location information etc.,
In case later retrieval verification.The existing solution adding the additional information such as sensor information is all monitoring backstage by these information
It is directly superimposed on monitoring image, show in the way of with screen display, this mode is easy to change original monitored picture
Content, the problems such as some important original image informations can be led in some cases to lose or be irrecoverable.In addition, in incident
Afterwards during retrieval verification, the mode that will manually browse monitor video image just can search required monitor video picture, manually
Cost and time cost are high, and when transferring video during incident according to the concrete time, easy time of occurrence is skimble-scamble to ask
Topic, accuracy is relatively low.
Content of the invention
In view of this, embodiments provide a kind of video monitoring system, solve prior art monitoring backstage with
Screen overlapped information data changes monitored picture, accuracy is low, be difficult the technical problems such as retrieval；The embodiment of the present invention additionally provides one
Kind of video frequency monitoring method, the high technology of retrieval monitor video picture cost of labor and time cost in prior art that solves is asked
Topic.
A kind of video monitoring system that one embodiment of the invention provides, including processor and respectively with described processor even
Sensor, video acquisition module and the network transmission module connecing, wherein, described sensor is used in real-time detection monitoring scene
Safety information and/or environmental information are simultaneously sent to described processor；Described video acquisition module is used for Real-time Collection video monitoring
Data is simultaneously sent to described processor；Described processor is used for the described sensor safety information of transmission and/or environment in real time
The video monitoring data of information and the transmission in real time of described video acquisition module is processed, and forms the conjunction with sensor information
Become coded compressed data；Described network transmission module is used for transmitting the described composite coding compressed data with sensor information
To monitor terminal；
Wherein, described processor includes coding unit and embedded unit, wherein：Described coding unit is used for described video
The video monitoring data of acquisition module in real time transmission is compressed encoding, by described sensor in real time the safety information of transmission and/
Or environmental information is encoded to information coded data；Described embedded unit is used for the information coding forming described coding unit coding
Data is correspondingly embedded in the video data stream of compression, forms the composite coding compressed data with sensor information；
Wherein, described video monitoring system further includes：Geographical position acquisition module, is connected with described processor,
For gathering the positional information of current monitoring scene and being sent to described processor；Time acquisition module, with described processor even
Connect, for the current temporal information of real-time output to described processor；Wherein, coding unit is used for described video acquisition module
The video monitoring data of transmission is compressed encoding in real time, by the described sensor safety information of transmission and/or environment letter in real time
The temporal information of breath, the positional information of described geographical position acquisition module transmission and the output in real time of described time acquisition module is compiled
Code is information coded data；The information coded data that described embedded unit is used for forming described coding unit coding is correspondingly embedded in
To the video data stream of compression, form the composite coding with sensor information, positional information and temporal information and compress number
According to；Described network transmission module is used for the described composite coding pressure with sensor information, positional information and temporal information
Contracting data is sent to monitor terminal；
Wherein, described video monitoring system further includes：Alarm module, is connected with described processor, for receiving
The trigger sending from processor, generates and output alarm signal when receiving trigger；Described processor enters one
Step includes judging unit, and whether the information data that described judging unit is used for the transmission of real-time judge sensor reaches default warning
Threshold value, if reaching alarm threshold value, sends trigger to described alarm module；
Wherein, described sensor includes detector unit and AD conversion unit, wherein：Described detector unit is used for real-time inspection
Safety information in survey monitoring scene and/or the analog data of environmental information；Described AD conversion unit is used for described detection
The analog data of the safety information of unit real-time detection and/or environmental information is converted into numerical data and sends described process to
Device；
Wherein, described sensor is combustible gas sensor and/or temperature sensor.
A kind of video monitoring system that one embodiment of the invention provides, including：Safety letter in real-time detection monitoring scene
Breath and/or environmental information be sent to processor；Real-time Collection video monitoring data is simultaneously sent to processor；To real-time transmission
The video monitoring data of safety information and/or environmental information and real-time transmission is processed, and is formed with sensor information
Composite coding compressed data；The described composite coding compressed data with sensor information is sent to monitor terminal；
Wherein, the video monitoring data of the described safety information to real-time transmission and/or environmental information and real-time transmission
Processed, form the composite coding compressed data with sensor information and include：The video monitoring data of real-time transmission is entered
Row compressed encoding, the safety information of real-time transmission and/or environmental information are encoded to information coded data；The letter that coding is formed
Breath coded data is correspondingly embedded in the video data stream of compression, forms the composite coding compressed data with sensor information；
Wherein, described video frequency monitoring method, further includes：The positional information of collection current monitoring scene is simultaneously sent to
Described processor；The current temporal information of output is to described processor in real time；Wherein, the described video monitoring number to real-time transmission
According to being compressed encoding, the safety information of real-time transmission and/or environmental information are encoded to information coded data and include：To real-time
The video monitoring data of transmission is compressed encoding, by the position letter of the safety information of real-time transmission and/or environmental information, transmission
The temporal information of breath and real-time output is encoded to information coded data；The described information coded data correspondence by coding formation is embedding
Enter to the video data stream of compression, form the composite coding compressed data with sensor information and include：By described coding shape
Become information coded data be correspondingly embedded in compression video data stream in, formed with sensor information, positional information and
The composite coding compressed data of temporal information；Described the described composite coding compressed data with sensor information is sent to prison
Control terminal includes：The described composite coding compressed data with sensor information, positional information and temporal information is sent to
Monitor terminal；
Wherein, described video frequency monitoring method, further includes：It is default whether the information data of real-time judge transmission reaches
Alarm threshold value, if reaching alarm threshold value, to alarm module send trigger；Receive trigger, receive triggering
Generate and output alarm signal during signal；
Wherein, the safety information in described real-time detection monitoring scene and/or environmental information be sent to processor and include：
Safety information in real-time detection monitoring scene and/or the analog data of environmental information；Safety information by described real-time detection
And/or the analog data of environmental information is converted into numerical data and sends described processor to.
Video monitoring system provided in an embodiment of the present invention and method are it is achieved that the synchronization of sensor information and video pictures
Display, makes video data while broadcasting browses, and is capable of the concrete details of more detailed reflection monitoring site, to work
Personnel can preferably be monitored, while solving the problems, such as the destruction raw video image that existing stacked system leads to,
It also avoid that information data and the skimble-scamble problem of video image occur, improve accuracy rate.In addition, it is necessary to during retrieval, pass through
Retrieve and inquire about the key word comprising embedding information data, just can fast search to required monitor video picture, improve and search
Rope efficiency, has saved cost of labor and the time cost that traversal video search is brought.
Brief description
Fig. 1 show a kind of structural representation of video monitoring system of one embodiment of the invention offer.
Fig. 2 show a kind of structural representation of video monitoring system of another embodiment of the present invention offer.
Fig. 3 show a kind of schematic flow sheet of video frequency monitoring method of one embodiment of the invention offer.
Fig. 4 show a kind of schematic flow sheet of video frequency monitoring method of another embodiment of the present invention offer.
Fig. 5 show a kind of schematic flow sheet of video frequency monitoring method of another embodiment of the present invention offer.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under the premise of not making creative work
Apply example, broadly fall into the scope of protection of the invention.
Fig. 1 show a kind of structural representation of video monitoring system of one embodiment of the invention offer.As shown in figure 1,
This video monitoring system includes processor 20 and the sensor 10 being connected respectively, video acquisition module 30, network with processor 20
Transport module and memory module 40.
Sensor 10 is used for safety information and/or environmental information be sent to processor in real-time detection monitoring scene
20.In an embodiment of the present invention, sensor 10 be combustible gas sensor and/or temperature sensor, for gather chemical plant,
The inflammable and explosive hazardous gas such as steam power plant, oil plant, steel plant or gas station easily the letting out of the fuel gas in the place of leakage
Leakage concentration, and/or, the temperature of surrounding at that time, with monitor these inflammable and explosive dangerous goods gathering places safe condition or
Potential danger.In an embodiment of the present invention, this sensor 10 specifically includes detector unit 11 and AD conversion unit 12, its
In, detector unit 11 is for the analog data of the safety information in real-time detection monitoring scene and/or environmental information, analog digital conversion
The analog data of the safety information of detector unit 11 real-time detection and/or environmental information is converted into numerical data and passes by unit 12
Give processor 20.Certainly, above-mentioned AD conversion unit 12 be except being integrated in sensor 10, also can with sensor 10 and
Processor 20 is connected, and the analog data of the information that sensor 10 is detected is converted into numerical data and is re-fed into processor 20 entering
Row is processed, and the present invention is not specifically limited to the position of AD conversion unit 12.
Video acquisition module 30 is used for Real-time Collection video monitoring data and is sent to processor 20.It is right that processor 20 is used for
The video monitoring number that safety information that sensor 10 transmits in real time and/or environmental information and video acquisition module 30 transmit in real time
According to being processed.In an embodiment of the present invention, processor 20 specifically includes coding unit 21 and embedded unit 22, wherein, compiles
The video monitoring data that code unit 21 is used for that video acquisition module 30 is transmitted in real time is compressed encoding, will be real-time for sensor 10
The safety information of transmission and/or environmental information are encoded to information coded data, are simultaneously embedded in unit 22 and are used for this coding unit
The information coded data that 21 codings are formed is correspondingly embedded in the video data stream of compression, forms the synthesis with sensor information
Coded compressed data.Then this information coded data and the video data of compressed encoding transmit to reception through network transmission module simultaneously
Hold or store to memory module 40, memory module 40 is used for storing composite coding compressed data.It is achieved thereby that sensor information
With the simultaneous display of video pictures, make video data while broadcasting browses, be capable of more detailed reflection monitoring site
Concrete details, so that staff can preferably be monitored.In addition, video monitoring system provided in an embodiment of the present invention,
By front end data processing center, information data is correspondingly embedded in the video flowing of compression it is not necessary to data investigation is done on backstage
Reason, it is to avoid information data and the skimble-scamble problem of video image occur, improves accuracy, nor original regarding can be changed
The content of frequency image, solves the problems, such as the destruction raw video image that existing stacked system leads to.
In the decoding end of video monitoring system, including decoder module, information extraction modules and retrieval module, wherein, solution
Code module is used for being decoded the composite coding compressed data with sensor information；Information extraction modules are used for from decoding
Extract sensor information in data flow, corresponding information data be can extract by the key word that parsing comprises embedding information；
Retrieval module is used for carrying out the retrieval of video data by inquiring about sensor information.When then needing retrieval, by retrieving and inquiring about
Comprise the key word of embedding information data, just can fast search to required monitor video picture, improve search efficiency, save
The cost of labor of traversal video search and time cost.
In an embodiment of the present invention, as shown in Fig. 2 this video monitoring system further includes geographical position acquisition module
50 and time acquisition module 60, it is connected with described processor 20, this geographical position acquisition module 50 is used for gathering current monitor field
The positional information of scape is simultaneously sent to processor 20, and this time acquisition module 60 is used for the current temporal information of real-time output to process
Device 20.Safety information and/or environmental information, geographical position acquisition module 50 that then sensor 10 is transmitted by coding unit 21 in real time
The positional information of transmission and the temporal information that exports in real time of time acquisition module 60 are encoded to information coded data, embedded unit
The 22 information coded data that coding unit 21 is encoded formation are correspondingly embedded in the video data stream of compression, are formed with sensing
The composite coding compressed data of device information, positional information and temporal information；Then this comprise sensor information, positional information and
The information coded data of temporal information is transmitted to receiving terminal through network transmission module together with the video data of compressed encoding or is deposited
Store up to memory module 40.Not only make staff in checking monitoring video, can understand in detail combustible gas leakage time and
Place, and video during incident can be transferred according to temporal information and/or positional information, further facilitate and checked and examine
Rope.
In an alternative embodiment of the invention, as shown in Fig. 2 this video monitoring system further includes alarm module 70, with
Processor 20 connects, and processor 20 also includes judging unit 23, and the information data for real-time judge sensor 10 transmission is
No reach default alarm threshold value, if reaching alarm threshold value, send trigger to alarm module 70, alarm module 70 receives
Generate and output alarm signal to during the trigger sending from judging unit 23.Wherein, alarm signal can be divided into slightly, in
The different grades of alarm signal such as degree and severe leakage, threshold value also can do accordingly different settings according to different danger classes, this
Sample staff just can take corresponding safety measure according to the prompting of different alarm in time, prevent poisoning, fire or
The generation of explosive incident, thus ensure the safety of monitoring scene.
It will be understood by those skilled in the art that although above example describes some modules of video monitoring equipment,
Be this division be not enforceable.In fact, according to the embodiment of the present invention, two or more modules above-described
Feature and function can embody in a module.Conversely, the feature of an above-described module and function can be entered
One step is divided into be embodied by multiple modules.
It will be understood by those skilled in the art that technical scheme can be realized with software, specifically, permissible
It is that the mode of computer program is realized.Such as, in similar RAM, ROM, hard disk and/or any suitable storage medium, storage can
Execution code, when this executable code is performed, it is possible to achieve the function that above example of the present invention refers to.In addition, this
Bright embodiment can also being implemented in combination in by hardware or software and hardware.Hardware components can be patrolled using special
Collect and to realize；Software section can store in memory, by suitable instruction execution system, such as microprocessor or special
Design hardware to execute.It will be understood by those skilled in the art that above-mentioned device can use computer executable instructions
And/or be included in and to realize in processor control routine, such as in the such as mounting medium of disk, CD or DVD-ROM, such as only
Read to provide this in the programmable memory of memorizer (firmware) or the data medium of such as optics or electrical signal carrier
The code of sample.Assembly of the invention and its module can by such as super large-scale integration OR gate array, such as logic chip,
The programmable hardware device of the quasiconductor of transistor etc. or field programmable gate array, programmable logic device etc.
Hardware circuit realize it is also possible to realized by the software of various types of computing devices it is also possible to by above-mentioned hardware circuit and
The combination of software such as firmware is realizing.For example, when the video monitoring equipment that the embodiment of the present invention is provided is realized by hardware
When, processor 20 can be a large scale integrated circuit plate, and alarm module 70 can be for generating the electronic signal representing warning message
Relay-set, network transmission module can be the commercially available network interface card dress supporting cable network to connect and/or wireless network connects
Put.
A kind of schematic flow sheet of video frequency monitoring method that Fig. 3 provides for one embodiment of the invention.As shown in figure 3, the party
Method includes：
Step 301：Safety information in real-time detection monitoring scene and/or environmental information are simultaneously sent to processor 20；
Step 302：Real-time Collection video monitoring data is simultaneously sent to processor 20；
Step 303：The video monitoring data of the safety information to real-time transmission and/or environmental information and real-time transmission enters
Row is processed, and forms the composite coding compressed data with sensor information；In an embodiment of the present invention, this step 303 is concrete
Including：The video monitoring data of real-time transmission is compressed encoding, the safety information of real-time transmission and/or environmental information are compiled
Code is information coded data；The information coded data that coding is formed is correspondingly embedded in the video data stream of compression, forms band
There is the composite coding compressed data of sensor information；
Step 304：Composite coding compressed data with sensor information is sent to monitor terminal.
Video frequency monitoring method provided in an embodiment of the present invention, is encoded to the sensor information detecting and is correspondingly embedded in
To the video flowing of compression it is achieved that sensor information and the simultaneous display of video pictures, staff is made to browse video counts
According to while, the concrete condition of monitoring site can be better understood, this kind of method not only will not destroy original video figure
As it is thus also avoided that information data and the skimble-scamble problem of video image occur, improve accuracy.In addition, to history video
When data enters line retrieval, comprise the keyword of sensor information by input, you can position/transfer required video image, side
Just retrieve and analyze, improve efficiency, eliminate human cost and the time cost of manual search.
A kind of schematic flow sheet of video frequency monitoring method that Fig. 4 provides for another embodiment of the present invention.As shown in figure 4, should
Method includes：
Step 401：Safety information in real-time detection monitoring scene and/or the analog data of environmental information；
Step 402：The analog data of the safety information of this real-time detection and/or environmental information is converted into numerical data simultaneously
Send processor 20 to；
Step 403：Real-time Collection video monitoring data is simultaneously sent to processor 20；
Step 404：The positional information of collection current monitoring scene is simultaneously sent to processor 20；
Step 405：The current temporal information of output is to handled device 20 in real time；
Step 406：The video monitoring data of real-time transmission is compressed encoding, by the safety information of real-time transmission and/
Or the temporal information of environmental information, the positional information of transmission and real-time output is encoded to information coded data；
Step 407：The information coded data that coding is formed is correspondingly embedded in the video data stream of compression, and formation carries
The composite coding compressed data of sensor information, positional information and temporal information；
Step 408：Composite coding compressed data with sensor information, positional information and temporal information is sent to
Monitor terminal.
In an alternative embodiment of the invention, as shown in figure 5, this video frequency monitoring method further includes：
Step 501：Whether the information data of real-time judge transmission reaches default alarm threshold value, if reaching alarm threshold value,
Then send trigger to alarm module 70；
Step 502：Receive trigger, generate and output alarm signal when receiving trigger.
It should be noted that the number of steps in the method for the invention is used only as the reference of this step, it is not offered as holding
Row order because some actions can according to described herein and indicate order different appearance or with other actions
Concurrently occur, the not execution sequence institute by these actions is limited by claimed subject content.For example, above-mentioned step
Rapid 403,404 and 405 are actually synchronously carried out with step 401 or 402, and for another example, step 501 is likely to step 407
Carry out parallel, that is, processor 20 to the concrete processing procedure of vedio data and information data with it to information data
The judge process whether reaching threshold value can be synchronous, so can accelerate the processing speed of data；Or, step 502 and step
408 are likely to synchronization is carried out, and that is, monitor terminal, when receiving the video image with information data, can receive report simultaneously
Alert signal, is so more conducive to staff and takes counter-measure in time.In addition, the description of abovementioned steps is not excluded for the method also may be used
To include obtaining the additional step of additional effect.It is also understood that the side described in different embodiments or flow process
Method step can be mutually combined or replace.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification of being made, equivalent etc., should be included within the scope of the present invention.
Claims (11)
1. a kind of video monitoring system it is characterised in that include processor and be connected with described processor respectively sensor,
Video acquisition module and network transmission module, wherein：
Described sensor is used for safety information and/or environmental information be sent to described process in real-time detection monitoring scene
Device；
Described video acquisition module is used for Real-time Collection video monitoring data and is sent to described processor；
Described processor is used for the described sensor safety information of transmission and/or environmental information and described video acquisition in real time
The video monitoring data of module transmission in real time is processed, and forms the composite coding compressed data with sensor information；
Described network transmission module is used for for the described composite coding compressed data with sensor information being sent to monitor terminal.
2. video monitoring system according to claim 1 is it is characterised in that described processor includes coding unit and embeds
Unit, wherein：
Described coding unit is used for the video monitoring data of described video acquisition module transmission in real time being compressed encoding, by institute
The safety information of transmission and/or environmental information are encoded to information coded data in real time to state sensor；
The information coded data that described embedded unit is used for forming described coding unit coding is correspondingly embedded in the video of compression
In data flow, form the composite coding compressed data with sensor information.
3. video monitoring system according to claim 2 is it is characterised in that further include：
Geographical position acquisition module, is connected with described processor, for gathering the positional information of current monitoring scene and being sent to
Described processor；
Time acquisition module, is connected with described processor, for the current temporal information of real-time output to described processor；Its
In,
Coding unit is used for the video monitoring data of described video acquisition module transmission in real time being compressed encoding, by described biography
The sensor safety information of transmission and/or environmental information, the positional information of described geographical position acquisition module transmission and institute in real time
The temporal information stating the output in real time of time acquisition module is encoded to information coded data；
The information coded data that described embedded unit is used for forming described coding unit coding is correspondingly embedded in the video of compression
In data flow, form the composite coding compressed data with sensor information, positional information and temporal information；
Described network transmission module is used for the described composite coding pressure with sensor information, positional information and temporal information
Contracting data is sent to monitor terminal.
4. video monitoring system according to claim 1 is it is characterised in that further include：
Alarm module, is connected with described processor, for receiving the trigger sending from processor, is receiving triggering letter
Number when generate and output alarm signal；
Described processor further includes judging unit, and described judging unit is used for the information data of real-time judge sensor transmission
Whether reaching default alarm threshold value, if reaching alarm threshold value, sending trigger to described alarm module.
5. video monitoring system according to claim 1 is it is characterised in that described sensor includes detector unit and modulus
Converting unit, wherein：
Described detector unit is for the analog data of the safety information in real-time detection monitoring scene and/or environmental information；
Described AD conversion unit is used for the simulation number of the safety information of described detector unit real-time detection and/or environmental information
According to being converted into numerical data and send described processor to.
6. video monitoring system according to claim 1 is it is characterised in that described sensor is combustible gas sensor
And/or temperature sensor.
7. a kind of video frequency monitoring method is it is characterised in that include：
Safety information in real-time detection monitoring scene and/or environmental information are simultaneously sent to processor；
Real-time Collection video monitoring data is simultaneously sent to processor；
The video monitoring data of the safety information to real-time transmission and/or environmental information and real-time transmission is processed, and is formed
Composite coding compressed data with sensor information；
The described composite coding compressed data with sensor information is sent to monitor terminal.
8. video frequency monitoring method according to claim 7 it is characterised in that the described safety information to real-time transmission and/
Or the video monitoring data of environmental information and real-time transmission is processed, form the composite coding compression with sensor information
Data includes：
The video monitoring data of real-time transmission is compressed encoding, the safety information of real-time transmission and/or environmental information are compiled
Code is information coded data；
The information coded data that coding is formed is correspondingly embedded in the video data stream of compression, is formed with sensor information
Composite coding compressed data.
9. video frequency monitoring method according to claim 8 is it is characterised in that further include：
The positional information of collection current monitoring scene is simultaneously sent to described processor；
The current temporal information of output is to described processor in real time；Wherein,
The described video monitoring data to real-time transmission is compressed encoding, by the safety information of real-time transmission and/or environment letter
Breath is encoded to information coded data and includes：
The video monitoring data of real-time transmission is compressed encoding, by the safety information of real-time transmission and/or environmental information, biography
The positional information sending and the temporal information of real-time output are encoded to information coded data；
The described information coded data forming coding is correspondingly embedded in the video data stream of compression, is formed with sensor letter
The composite coding compressed data of breath includes：
The information coded data that described coding is formed is correspondingly embedded in the video data stream of compression, is formed with sensor letter
The composite coding compressed data of breath, positional information and temporal information；
Described the described composite coding compressed data with sensor information is sent to monitor terminal includes：
The described composite coding compressed data with sensor information, positional information and temporal information is sent to monitoring eventually
End.
10. video frequency monitoring method according to claim 7 is it is characterised in that further include：
Whether the information data of real-time judge transmission reaches default alarm threshold value, if reaching alarm threshold value, to alarm module
Send trigger；
Receive trigger, generate and output alarm signal when receiving trigger.
11. video monitoring systems according to claim 7 are it is characterised in that peace in described real-time detection monitoring scene
Full information and/or environmental information are simultaneously sent to processor and include：
Safety information in real-time detection monitoring scene and/or the analog data of environmental information；
The analog data of the safety information of described real-time detection and/or environmental information is converted into numerical data and sends to described
Processor.
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| CN108766025A (en) * | 2018-06-14 | 2018-11-06 | 苏州市职业大学 | A kind of parking management system based on AR technologies |
| CN110708517A (en) * | 2019-11-05 | 2020-01-17 | 长沙赛搏机器智能有限公司 | Method and system for synchronizing internal data information and external video information of controller |
| CN110839137A (en) * | 2018-08-16 | 2020-02-25 | 中国电信股份有限公司 | Monitoring method, gateway and system |
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