CN109831645A - Wireless video command dispatching system - Google Patents

Wireless video command dispatching system Download PDF

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Publication number
CN109831645A
CN109831645A CN201910011790.6A CN201910011790A CN109831645A CN 109831645 A CN109831645 A CN 109831645A CN 201910011790 A CN201910011790 A CN 201910011790A CN 109831645 A CN109831645 A CN 109831645A
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China
Prior art keywords
data
monitoring
module
sent
terminal
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CN201910011790.6A
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Chinese (zh)
Inventor
曾向群
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Beijing Hantang Ziyuan Technology Co Ltd
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Beijing Hantang Ziyuan Technology Co Ltd
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Priority to CN201910011790.6A priority Critical patent/CN109831645A/en
Publication of CN109831645A publication Critical patent/CN109831645A/en
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Abstract

The present embodiments relate to a kind of wireless video command dispatching system, the system comprises: wireless video command dispatching system includes: data access module, data transmission module and application module;Data access module includes multiple data access terminals;Video and audio acquiring unit in each data access terminal is monitored terminal surrounding environment, obtains monitoring data, and be sent to application module by data transmission module;Application module includes: intranet server, storage server, decoder, video matrix unit and Application service element;Intranet server receives multiple monitoring datas and monitoring data is sent to storage server and decoder;Decoder parses multiple monitoring datas, obtains multiple decoded monitoring datas, and be sent to video matrix unit;After video matrix unit carries out video matrix to multiple decoded monitoring datas, the output data of monitoring data is obtained, and the output data of monitoring data is sent to Application service element.

Description

Wireless video command dispatching system
Technical field
The present invention relates to field of communication technology more particularly to a kind of wireless video command dispatching systems.
Background technique
Monitoring system is using most one of systems in security system, and the monitoring system being more suitble on the market now is Handheld video communication equipment, video monitoring are mainstream now.With network technology, identification technology, microelectric technique, encoding and decoding The development of technology, operation system technology etc. will so that built-in hard disk video tape recorder towards intelligent, integrated, wireless penetration, high definition Clearization, personalization, interactive direction are developed.
But at present in some more meeting-place combined dispatching commander scenes, there is no a set of rationally effective command schedulings The information of multiple law enforcement regions, law enforcement field can not can send, also just can not by system, existing command scheduling inefficiency The assurance of dynamic of overall importance is effectively carried out to law enforcement, realizes unified management and commander.
Summary of the invention
The purpose of the present invention is in view of the drawbacks of the prior art, providing a kind of wireless video command dispatching system, by more A monitoring point composition is to strengthen the information interchange between each monitoring point, structure for multidisciplinary integrated command multi-angle situation Open information sharing, an interaction platform have been built, and may be implemented to carry out video and audio to all terminals for participating in command scheduling Picture is checked, assurance of overall importance is carried out to command scheduling action to realize.
To achieve the goals above, the embodiment of the invention provides a kind of wireless video command dispatching systems, comprising: data AM access module, data transmission module and application module;
The data access module includes multiple data access terminals;
Video and audio acquiring unit in each data access terminal is monitored terminal surrounding environment, is monitored Data, and the application module is sent to by the data transmission module;
The application module includes: intranet server, storage server, decoder, video matrix unit and application service Unit;
The intranet server receives multiple monitoring datas and the monitoring data is sent to the storage service Device and the decoder;
The storage server stores the monitoring data;
The decoder parses multiple monitoring datas, obtains multiple decoded monitoring datas, and send To the video matrix unit;
After the video matrix unit carries out video matrix to multiple decoded monitoring datas, monitoring data is obtained Output data, and the output data of the monitoring data is sent to the Application service element, to the application service Unit shows the output data of the monitoring data.
Preferred: the monitoring data includes video monitoring data, location data and Voice Surveillance data.
Preferably, the data access terminal includes: that vehicle mobile terminals, box type movable terminal and wearable movement are whole End.
Further preferred that
The vehicle mobile terminals include: vehicle-mounted pan/tilt camera, the first positioning unit, the first audio input output list Member, the first data processing unit and in-vehicle display;
The box type movable terminal includes: cabinet, flexible camera, the second positioning unit, the second audio input output list Member, the second data processing unit and display screen;
The wearable mobile terminal includes: camera, third positioning unit, third audio input output unit and third Data processing unit.
It is further preferred that the vehicle dispatching terminal further include: HDMI interface, RS232 interface, RS485 interface, CAN Interface and USB interface.
Preferably, the data access terminal also particularly useful for:
The floor manager monitoring data that the intranet server is sent is received by the data transmission module, and is exported.
Preferably, the intranet server includes level-one intranet server and second level intranet server;
The level-one intranet server receives the multiple monitoring data, and the monitoring data is sent to described Second level intranet server;
The monitoring data is sent to the storage server, the decoder and described by the second level intranet server Application service element.
Preferably, the data transmission module includes WCDMA communication module and EVDO communication module.
Preferably, Application service element includes map display module;
The map display module obtains the movement of the data access terminal according to the location data and electronic map Trace information, and export.
Preferably, Application service element also particularly useful for:
The Application service element receives the process instruction that user inputs according to the output data of the monitoring data;
It is applied service data, and exported according to the process instruction.
A kind of wireless video command dispatching system provided in an embodiment of the present invention, is made of multiple monitoring points, is for more Department's integrated command multi-angle situation, strengthens the information interchange between each monitoring point, and it is total to construct an open information It enjoys, interaction platform, and may be implemented to check all terminals progress video and audio picture for participating in command scheduling, to realize to finger It waves scheduling action and carries out assurance of overall importance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of wireless video command dispatching system provided in an embodiment of the present invention.
Specific embodiment
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Wireless video command dispatching system provided in an embodiment of the present invention, for multidisciplinary, more regional joint law enforcements, knot Structure schematic diagram is as shown in Figure 1, comprising: data access module 1, data transmission module 2 and application module 3.Data access module 1 with Application module 3 carries out data interaction by data transmission module 2.
Data interaction content includes two aspects, is respectively as follows: data access module 1 and monitoring data is sent to application module 3 in a first aspect, and application module 3 by the feedback data of monitoring data, that is, by user according to obtained by monitoring data Floor manager monitoring data feed back to the second aspect of data access module 1.
Specifically, data access module 1 can be understood as needing monitoring point that is monitored and dispatching, data access module 1 Video and audio monitoring can be carried out to terminal surrounding environment including multiple data access terminals, in each data access terminal and is determined Position monitoring, obtain include video monitoring data, location data and Voice Surveillance data monitoring data, and transmit mould by data Block 2 is sent to application module 3.
Data access terminal can be divided into according to terminal feature: vehicle mobile terminals 11, box type movable terminal 12 and wearing Formula mobile terminal 13.Wherein, the setting of vehicle mobile terminals 11 in the car, carries out state prison for the vehicle in travelling to movement Control;Box type movable terminal 12 can be understood as portable monitor terminal, and this mobile terminal wants the environment that monitoring system is built Ask smaller, flexibly, user can realize fast reserve with portable case type mobile terminal 12 for assembling;Wearable mobile terminal 13 then can be with It is interpreted as being worn on the monitoring device with single user.It is understood that each vehicle mobile terminals 11, box type movable are whole End 12 and wearable mobile terminal 13 all can be used as a data access terminal, and each vehicle mobile terminals 11, box type movable are whole End 12 and wearable mobile terminal 13 can carry out video and audio monitoring and locating and monitoring to terminal surrounding environment, and pass through data The data that monitoring obtains are sent to application module 3 by transmission module 2.
Further specifically, vehicle mobile terminals 11 include: vehicle-mounted pan/tilt camera 111, the first positioning unit 112, the One audio input output unit 113, the first data processing unit 114 and in-vehicle display 115.
It further include interface unit in vehicle mobile terminals 11 in some preferred embodiments, interface unit includes but not It is limited to HDMI interface, RS232 interface, RS485 interface, CAN interface and USB interface.That is, user can pass through interface list Member connection in-vehicle display 115 or external other display equipment.
It is directed to the first aspect of above-mentioned data interaction, the course of work of vehicle moving terminal 11 is as follows:
First, the video monitoring data of environment where reactive terminal is passed through data transmission module by vehicle moving terminal 11 2 are sent to application module 3.Vehicle-mounted pan/tilt camera 111 includes interior PTZ camera 116 and the outer PTZ camera 117 of vehicle.Vehicle Interior PTZ camera 116 and the outer PTZ camera 117 of vehicle are respectively arranged in carbody and outside car body, can be adopted in real time simultaneously The interior video camera ambient enviroment with outside vehicle of collection carries out imaging monitoring, obtains the video monitoring data of vehicle moving terminal, from And realize the monitoring of various dimensions.The video monitoring number that interior PTZ camera 116 and the outer PTZ camera 117 of vehicle monitor According to, by way of bluetooth or wire transmission, the first data processing unit 114 being sent in vehicle moving terminal 11, by First data processing unit 114 is sent to application module 3 by data transmission module 2.
Second, vehicle moving terminal 11 sends out the location data of reactive terminal position by data transmission module 2 It send to application module 3.First positioning unit 112 obtains vehicle for being monitored to the position of vehicle moving terminal 11 The location data of load formula mobile terminal, by way of bluetooth or wire transmission, be sent in vehicle moving terminal 11 One data processing unit 114 is sent to application module 3 by data transmission module 2 by the first data processing unit 114.First It is independently operated in vehicle moving terminal 11, vehicle-mounted by self poisoning direct monitoring that positioning unit 112 can be setting The device of the position of formula mobile terminal 11 is also possible to be arranged in vehicle moving terminal 11, pass through in acquisition vehicle itself The location data of other positioning devices of portion obtains the device of the position of vehicle moving terminal 11.
The Voice Surveillance data of sound in reactive terminal are passed through data transmission module 2 by third, vehicle moving terminal 11 It is sent to application module 3.First audio input output unit 113 includes microphone and earpiece, vehicle interior is set to, for leading to Cross the sound of microphone acquisition vehicle interior.First audio input output unit 113 is connected with the first data processing unit 114 Connect, after the sound to vehicle interior is acquired, obtain the Voice Surveillance data of vehicle moving terminal, and by bluetooth or Voice Surveillance data are sent to the first data processing unit 114 by wired mode.
Box type movable terminal 12 includes: cabinet 121, flexible camera 122, the second positioning unit 123, the second audio input Output unit 124, the second data processing unit 125 and display screen 126.Wherein, stretch camera 122, the second positioning unit 123, the second audio input output unit 124, the second data processing unit 125 and display screen 126 are all set in cabinet 121.
It is directed to the first aspect of above-mentioned data interaction, the course of work and vehicle mobile terminals of box type movable terminal 12 11 is identical, and box type movable terminal 12 can will monitor obtained box type movable terminal by the camera 122 that stretches when running work Video monitoring data, the location data of the obtained box type movable terminal of 123 monitoring terminal position of the second positioning unit, Yi Ji Sound in two audio input output units, 124 acquisition terminal ambient enviroment obtains the Voice Surveillance data of box type movable terminal, It is sent to the second data processing unit 125, then application is sent to by data transmission module 2 by the second data processing unit 125 Module 3.Unlike vehicle mobile terminals 11, box type movable terminal 12 only includes the flexible camera 122 of a photographic device, And all devices are integrated among cabinet in box type movable terminal 12, to facilitate user to carry.
Wearable mobile terminal 13 includes: camera 131, third positioning unit 132, third audio input output unit 133 and third data processing unit 134.Wherein, camera 131 is wearable in user front, to front environment where user into Row video monitoring obtains the video monitoring data of wearable mobile terminal, is transmitted by third data processing unit 134 by data Module 2 is sent to application module 3;Third positioning unit 132 can be worn on the body of user with bracelet or other modes, to user Position is monitored positioning, obtains the location data of wearable mobile terminal, is equally led to by third data processing unit 134 It crosses data transmission module 2 and is sent to application module 3;Third audio input output unit 133 includes earpiece and headset, is worn on use Family ear acquires the sound of user, wearable audio frequency of mobile terminal monitoring data is obtained, equally by third data processing unit 134 are sent to application module 3 by data transmission module 2.
It is directed to the second aspect of above-mentioned data interaction, vehicle mobile terminals 11, box type movable terminal 12 and wearable Audio input output unit in mobile terminal 13 all includes earpiece, vehicle mobile terminals 11, box type movable terminal 12 and wearing Data processing unit in formula mobile terminal 13 receives the floor manager monitoring that application module 3 is sent by data transmission module 2 Audio data in data, and exported by earpiece;Also, vehicle mobile terminals 11 and box type movable terminal 12 respectively further comprise The data processing unit of in-vehicle display 115 and display screen 116, vehicle mobile terminals 11 and box type movable terminal 12 passes through data Transmission module 2 receives the video data in the floor manager monitoring data that application module 3 is sent, and passes through in-vehicle display 115 It is exported with display screen 116, user is fed back into data according to the obtained floor manager monitoring data of monitoring data to realize The second aspect of the above-mentioned data interaction of AM access module 1.
Data transmission module 2 includes but is not limited to WCDMA communication module and EVDO communication module.That is, of the invention Wireless video commander's angle system that embodiment provides supports the 4G/3G network of WCDMA and EVDO both of which, and being used for can root Suitable network is selected to carry out data communication according to the network condition of oneself location.
Application module 3 includes: intranet server 31, storage server 32, decoder 33, video matrix unit 34 and application Service unit 35.Intranet server 31 includes level-one intranet server 311 and second level intranet server 312.Wherein, level-one Intranet Server 311 can be understood as host server, and secondary server can be understood as virtual server.Level-one intranet server 311 receive video monitoring data, location data and the Voice Surveillance data that each data access terminals are sent, and by video monitoring Data, location data and Voice Surveillance data are sent to second level intranet server 312.Second level intranet server 312 supervises video Control data, location data and Voice Surveillance data are sent to storage server 32 and decoder 33.
Storage server 32 can store video monitoring data, location data and Voice Surveillance data.Decoder 33 Multiple video monitoring datas, location data and Voice Surveillance data are parsed, multiple decoded monitoring datas are obtained, and It is sent to video matrix unit 34.Video matrix unit 34 carries out video matrix to multiple decoded monitoring datas, so that more Multiple monitoring datas that a data access terminal is sent can be with centralized displaying and free switching.Video matrix unit 34 is to multiple solutions Monitoring data after code obtains the output data of monitoring data after carrying out video matrix, and the output data of monitoring data is sent To the Application service element 35, the output data of monitoring data is shown to Application service element 35.
Application service element 35 can be understood as one and carry out command scheduling for user or carry out other to monitoring data The application service platform of operation.Application service element 35 includes multiple application service interfaces, to various realization application services Output.Second aspect in data interaction content as described above, user can be according to monitoring datas to application service list Member 35 inputs floor manager monitoring data, passes through data transmission module 2 for floor manager monitoring data to Application service element 3 It feeds back in data access module 1, allows and carried out using the user of data access module 1 according to floor manager monitoring data Operation.Also, Application service element 35 can also receive the process instruction that user inputs according to the output data of monitoring data, example Video and audio copy such as is carried out to the output data of monitoring data, edits, transfer operation, is then applied according to process instruction Service data, and export.This process can be understood as user in Application service element to the output data of monitoring data into The process of row data processing.
In some more preferably embodiments, Application service element includes map display module.Map display module can root According to the electronic map of location data transmitted by data access terminal and combination pre-acquiring, the moving rail of data access terminal is obtained Mark information, and export, floor manager scheduling is carried out according to the motion track information of data access terminal to user.
A kind of wireless video command dispatching system provided in an embodiment of the present invention, is made of multiple monitoring points, is for more Department's integrated command multi-angle situation, strengthens the information interchange between each monitoring point, and it is total to construct an open information It enjoys, interaction platform, and may be implemented to check all terminals progress video and audio picture for participating in command scheduling, to realize to finger It waves scheduling action and carries out assurance of overall importance.
Professional should further appreciate that, described in conjunction with the examples disclosed in the embodiments of the present disclosure Unit and algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, hard in order to clearly demonstrate The interchangeability of part and software generally describes each exemplary composition and step according to function in the above description. These functions are implemented in hardware or software actually, the specific application and design constraint depending on technical solution. Professional technician can use different methods to achieve the described function each specific application, but this realization It should not be considered as beyond the scope of the present invention.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can be executed with hardware, processor The combination of software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field In any other form of storage medium well known to interior.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include Within protection scope of the present invention.

Claims (10)

1. a kind of wireless video command dispatching system, which is characterized in that the wireless video command dispatching system includes: that data connect Enter module, data transmission module and application module;
The data access module includes multiple data access terminals;
Video and audio acquiring unit in each data access terminal is monitored terminal surrounding environment, obtains monitoring number According to, and the application module is sent to by the data transmission module;
The application module includes: intranet server, storage server, decoder, video matrix unit and Application service element;
The intranet server receive multiple monitoring datas and by the monitoring data be sent to the storage server and The decoder;
The storage server stores the monitoring data;
The decoder parses multiple monitoring datas, obtains multiple decoded monitoring datas, and be sent to institute State video matrix unit;
After the video matrix unit carries out video matrix to multiple decoded monitoring datas, the defeated of monitoring data is obtained Data out, and the output data of the monitoring data is sent to the Application service element, to the Application service element Show the output data of the monitoring data.
2. wireless video command dispatching system according to claim 1, it is characterised in that: the monitoring data includes video Monitoring data, location data and Voice Surveillance data.
3. wireless video command dispatching system according to claim 1, which is characterized in that the data access terminal packet It includes: vehicle mobile terminals, box type movable terminal and wearable mobile terminal.
4. wireless video command dispatching system according to claim 3, it is characterised in that:
The vehicle mobile terminals include: vehicle-mounted pan/tilt camera, the first positioning unit, the first audio input output unit, One data processing unit and in-vehicle display;
The box type movable terminal includes: cabinet, flexible camera, the second positioning unit, the second audio input output unit, the Two data processing units and display screen;
The wearable mobile terminal includes: camera, third positioning unit, third audio input output unit and third data Processing unit.
5. vehicle dispatching terminal according to claim 4, which is characterized in that the vehicle dispatching terminal further include: HDMI Interface, RS232 interface, RS485 interface, CAN interface and USB interface.
6. wireless video command dispatching system according to claim 1, which is characterized in that the data access terminal also has Body is used for:
The floor manager monitoring data that the intranet server is sent is received by the data transmission module, and is exported.
7. wireless video command dispatching system according to claim 1, which is characterized in that the intranet server includes one Grade intranet server and second level intranet server;
The level-one intranet server receives the multiple monitoring data, and the monitoring data is sent to the second level Intranet server;
The monitoring data is sent to the storage server, the decoder and the application by the second level intranet server Service unit.
8. vehicle dispatching terminal according to claim 1, which is characterized in that the data transmission module includes WCDMA logical Believe module and EVDO communication module.
9. wireless video command dispatching system according to claim 1, which is characterized in that Application service element includes map Display module;
The map display module obtains the motion track of the data access terminal according to the location data and electronic map Information, and export.
10. wireless video command dispatching system according to claim 1, which is characterized in that Application service element is also specific For:
The Application service element receives the process instruction that user inputs according to the output data of the monitoring data;
It is applied service data, and exported according to the process instruction.
CN201910011790.6A 2019-01-07 2019-01-07 Wireless video command dispatching system Pending CN109831645A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113132446A (en) * 2020-01-10 2021-07-16 上海棋语智能科技有限公司 Police integrated dispatching and commanding system and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020149617A1 (en) * 2001-03-30 2002-10-17 Becker David F. Remote collaboration technology design and methodology
CN202870572U (en) * 2012-08-14 2013-04-10 浙江工大盈码科技发展有限公司 Monitoring center management system
CN106209971A (en) * 2016-06-17 2016-12-07 北京汉唐自远技术股份有限公司 The control method of a kind of monitor terminal and system
CN108520360A (en) * 2018-04-12 2018-09-11 东莞职业技术学院 A kind of intelligent distribution and management system based on video matrix

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020149617A1 (en) * 2001-03-30 2002-10-17 Becker David F. Remote collaboration technology design and methodology
CN202870572U (en) * 2012-08-14 2013-04-10 浙江工大盈码科技发展有限公司 Monitoring center management system
CN106209971A (en) * 2016-06-17 2016-12-07 北京汉唐自远技术股份有限公司 The control method of a kind of monitor terminal and system
CN108520360A (en) * 2018-04-12 2018-09-11 东莞职业技术学院 A kind of intelligent distribution and management system based on video matrix

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113132446A (en) * 2020-01-10 2021-07-16 上海棋语智能科技有限公司 Police integrated dispatching and commanding system and method

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Application publication date: 20190531