CN108965804A - A kind of video structural technology for city security protection - Google Patents
A kind of video structural technology for city security protection Download PDFInfo
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- CN108965804A CN108965804A CN201810737375.4A CN201810737375A CN108965804A CN 108965804 A CN108965804 A CN 108965804A CN 201810737375 A CN201810737375 A CN 201810737375A CN 108965804 A CN108965804 A CN 108965804A
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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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
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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
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
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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
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V2201/00—Indexing scheme relating to image or video recognition or understanding
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Abstract
The present invention relates to video structural technical fields, and disclose a kind of video structural technology for city security protection, including terminal, terminal is connected by conducting wire with module of target detection, control module, data acquisition module, data coding module, data processing module, data analysis module, data memory module, communication module and unlimited signal transmitting module, and control module is connected by conducting wire with data acquisition module, data coding module, data processing module, data analysis module, data memory module, communication module and unlimited signal transmitting module.This is used for the video structural technology of city security protection, effectively can be provided with force data for city security protection.
Description
Technical field
The present invention relates to video structural technical field, specially a kind of video structural technology for city security protection.
Background technique
Original video is actually a kind of non-structured data, and target therein can only be watched intuitively, Bu Nengzhi
It connects and is readable by a computer and identifies.Video structural be exactly the target in this non-structured data of video is sticked it is corresponding
Label, become the structural data that can be scanned for by certain condition.The call of video structural has very much, such as video mesh
Mark attribute parsing, vehicle structure, pedestrian's structuring, structuring of riding, human face structure, video vector analysis, video intelligent
Analysis, Video content retrieval analysis, video content semantic analysis, video machinery study application etc., original video is actually
A kind of non-structured data, target therein can only be watched intuitively, directly cannot be readable by a computer and be identified.Video knot
Structure is exactly that the target in this non-structured data of video is sticked corresponding label, become can by certain condition into
The structural data of row search, video structure analyzing server analyze hand using target detection, Object identifying, deep learning etc.
Section extracts the target object and motion profile in video image；Carrying out classification to target object is people, vehicle, people's cycling, behavior, thing
Part etc. is different classes of；Further extracting the high-level structure attributive character of target includes color of object feature, characteristic of division, speed
Feature etc., and trace information target and high-level characteristic form efficient index data and carry out structuring retrieval, with intelligence
The extensive construction and application of energy traffic electronic police, traffic block port, public security bayonet, parking lot, obtain by intelligent recognition algorithm
The vehicle relevant structural information in the places such as electronic police, bayonet, parking lot entrance is stored in vehicle theme library, by vehicle
Feature identification and combing, extract useful information, in order to video frequency tracking identification, compare, are finally reached the purpose of vehicle verification, from
And realize transportation service and intellectual management.The description information of vehicle include number plate of vehicle, license plate color, vehicle brand,
Type of vehicle, body color etc..The information that vehicle secondary is analyzed in actual combat includes safety belt, annual test mark, sunshading board, pendant, pendulum
The identification of part, driver and conductor etc..
Current video data only carries out simple retrieval in narrower range and checks, in terms of the security protection of city, in face of Pang
Big the video data volume, people can not achieve the application of real big data video, attached so as to cause many video datas
The value of band is submerged, and influences effective implementation of city security protection.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of video structural technology for city security protection, have
The advantages that force data effectively capable of being provided with for city security protection, solves video data and only carries out simply in narrower range
Retrieval is checked, in terms of the security protection of city, in face of huge the video data volume, people can not achieve real big data video
Using the problem of being submerged so as to cause the subsidiary value of many video datas, influence effective implementation of city security protection.
(2) technical solution
Quantitatively addition cement and sandstone and the purpose automatically added water, the present invention following technical side can be provided to realize
Case: a kind of video structural technology for city security protection, including terminal, the terminal are connected with target detection mould by conducting wire
Block, control module, data acquisition module, data coding module, data processing module, data analysis module, data memory module,
Communication module and unlimited signal transmitting module, the control module pass through conducting wire and data acquisition module, data coding module, number
It is connected according to processing module, data analysis module, data memory module, communication module with unlimited signal transmitting module.
Preferably, the module of target detection uses the long-range monitoring camera of model DS-2CD2T25F-I3.
Preferably, the control module may be programmed monolithic controller using model 80C51.
Preferably, the data processing module uses big data processing method.
Preferably, the data memory module uses AT24Cxx series storage chip.
Preferably, the communication module uses NB-IOT chip.
Preferably, the unlimited signal transmitting module uses unlimited signal transmitter
Preferably, closing with above-mentioned technology further includes following steps:
One, video pre-processing technology, mainly includes image stabilization and image enhancement, and video jitter main reason is
The small size shake of overhead mounting means bring upper frequency, video stabilization kinetic energy effectively inhibit in intellectual analysis in the monitoring of road
It reports by mistake and fails to report, improve the accuracy rate of intellectual analysis, image enhancement is to carry out vision enhancement processing to video source, is effectively improved picture
Matter improves the clarity of image, and the low-quality image of script is made to reach clear and legible degree.
Two, analysis accuracy rate technology is promoted, as face recognition technology is transitioned into neuron net from initial eigenface method
Network method, by visible light recognition of face to multi-source light recognition of face, similarly, using also occurs in the intellectual analysis of vehicle and behavior
The analytical technology of big data analysis and processing.
Three, video post-processing technology mainly includes image restoration and image hashing retrieval etc., and image restoration is exactly to integrate
Fuzzy video is handled using super-resolution, deblurring filtering, straightening, color adjustment etc., is allowed to clear and legible.
It four, can also traveling rail to target object after structuring identifies that certain pedestrian, motor vehicle, people cycle target object
Mark carries out rapidly extracting, saves retrieval time, and a key determines target object whereabouts.
Five, the data that processing has been analyzed are transmitted a signal to remotely by communication module using unlimited signal transmitting module
Terminal, remote terminal notify neighbouring security personnel to rush to spot in time using communication module.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of video structural technology for city security protection, have following
The utility model has the advantages that
1, video structural technology for being used for city security protection, by being provided with terminal, module of target detection, control mould
Block, data acquisition module, data coding module, data processing module, data analysis module, data memory module, communication module
It will test when being detected using module of target detection to target by control module with unlimited signal transmitting module
Data are acquired by data acquisition module, are encoded collected data by data coding module, then will coding
Later data are handled by data processing module, are handled based on big data data, are passed through target trajectory
It scans for: mixing line, the direction of motion, moving region etc., then data are analyzed by data analysis module, to target object
Carrying out classification is that people, vehicle, object, behavior, event etc. are different classes of, then identify to sorted object, by object
Feature extracts, so that module of target detection is carried out structuring, the data analyzed are handled, after being disposed,
Data are stored by data memory module, communication module is reused by unlimited signal transmitting module and is transferred to long-range end
End, then neighbouring security personnel are transferred data to by terminal, it can conveniently make the security protection in city more perfect, avoid view
Frequency is according to only progress simple retrieval is checked in narrower range, in terms of the security protection of city, in face of huge the video data volume, people
Can not achieve the application of real big data video, be submerged so as to cause the subsidiary value of many video datas, shadow
The problem of ringing effective implementation of city security protection.
Detailed description of the invention
Fig. 1 is a kind of working principle diagram of the video structural technology for city security protection proposed by the present invention；
In figure: 1 terminal, 2 module of target detection, 3 control modules, 4 data acquisition modules, 5 data coding modules, 6 data
Processing module, 7 data analysis modules, 8 data memory modules, 9 communication modules, 10 unlimited signal transmitting modules.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of video structural technology for city security protection, including terminal 1, it is characterised in that: terminal 1
Module of target detection 2, control module 3, data acquisition module 4, data coding module 5, data processing mould are connected with by conducting wire
Block 5, data analysis module 7, data memory module 8, communication module 9 and unlimited signal transmitting module 10, module of target detection 2
It, being capable of the conscientious shooting, collecting number of data to each place using the long-range monitoring camera of model DS-2CD2T25F-I3
According to control module 3 may be programmed monolithic controller using model 80C51, can facilitate and control entire technology, at data
It manages module 5 and uses big data processing method, scanned for by target trajectory: mixing line, the direction of motion, moving region etc.,
Data are analyzed by data analysis module again, carrying out classification to target object is the differences such as people, vehicle, object, behavior, event
Classification, then sorted object is identified, can facilitate the next step action of security personnel, data memory module 8 uses
AT24Cxx series storage chip, can effectively store data, and communication module 9 uses NB-IOT chip, NB-IOT
System has the characteristics that covering is wide, connection is more, rate is low, at low cost, low in energy consumption, framework is excellent etc., the number that can have effectively analyzed
According to remote terminal 1 is transferred to, unlimited signal transmitting module 10 uses unlimited signal transmitter, and control module passes through conducting wire and data
Acquisition module 4, data coding module 5, data processing module 5, data analysis module 7, data memory module 8, communication module 9
Be connected with unlimited signal transmitting module 10
Further include following steps according to above-mentioned technology:
One, video pre-processing technology, mainly includes image stabilization and image enhancement, and video jitter main reason is
The small size shake of overhead mounting means bring upper frequency, video stabilization kinetic energy effectively inhibit in intellectual analysis in the monitoring of road
It reports by mistake and fails to report, improve the accuracy rate of intellectual analysis, image enhancement is to carry out vision enhancement processing to video source, is effectively improved picture
Matter improves the clarity of image, and the low-quality image of script is made to reach clear and legible degree.
Two, analysis accuracy rate technology is promoted, as face recognition technology is transitioned into neuron net from initial eigenface method
Network method, by visible light recognition of face to multi-source light recognition of face, similarly, using also occurs in the intellectual analysis of vehicle and behavior
The analytical technology of big data analysis and processing.
Three, video post-processing technology mainly includes image restoration and image hashing retrieval etc., and image restoration is exactly to integrate
Fuzzy video is handled using super-resolution, deblurring filtering, straightening, color adjustment etc., is allowed to clear and legible.
It four, can also traveling rail to target object after structuring identifies that certain pedestrian, motor vehicle, people cycle target object
Mark carries out rapidly extracting, saves retrieval time, and a key determines target object whereabouts.
Five, the data that processing has been analyzed are transmitted a signal to remotely by communication module using unlimited signal transmitting module
Terminal, remote terminal notify neighbouring security personnel to rush to spot in time using communication module.
In conclusion this is used for the video structural technology of city security protection, in use, by being provided with terminal 1, target is examined
Survey module 2, control module 3, data acquisition module 4, data coding module 5, data processing module 6, data analysis module 7, number
According to memory module 8, communication module 9 and unlimited signal transmitting module 10, target is detected using module of target detection 2
When, the data that will test by control module 3 are acquired by data acquisition module 4, will be adopted by data coding module 5
The data collected are encoded, then will be encoded after data handled by data processing module 6, be based on big data logarithm
It according to being handled, is scanned for by target trajectory: mixing line, the direction of motion, moving region etc., then data are passed through into data
Analysis module 7 is analyzed, and is carried out classification to target object and is that people, vehicle, object, behavior, event etc. are different classes of, then to classification after
Object identified, extracted by the feature to object, thus by module of target detection 2 carry out structuring, will analyze
Complete data are handled, and after being disposed, are stored data by data memory module 8, and it is logical to reuse communication module 9
It crosses unlimited signal transmitting module 10 and is transferred to remote terminal 1, then transfer data to neighbouring security personnel, energy by terminal 1
Enough conveniently to make the security protection in city more perfect, avoiding video data, only progress simple retrieval is checked in narrower range,
In terms of the security protection of city, in face of huge the video data volume, people can not achieve the application of real big data video, to lead
The problem of value for causing many video datas subsidiary is submerged, and influences effective implementation of city security protection.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of video structural technology for city security protection, including terminal (1), it is characterised in that: the terminal (1) passes through
Conducting wire be connected with module of target detection (2), control module (3), data acquisition module (4), data coding module (5), at data
Module (5), data analysis module (7), data memory module (8), communication module (9) and unlimited signal transmitting module (10) are managed,
The control module passes through conducting wire and data acquisition module (4), data coding module (5), data processing module (5), data point
Analysis module (7), data memory module (8), communication module (9) are connected with unlimited signal transmitting module (10).
2. a kind of video structural technology for city security protection according to claim 1, it is characterised in that: the target
Detection module (2) uses the long-range monitoring camera of model DS-2CD2T25F-I3.
3. a kind of video structural technology for city security protection according to claim 1, it is characterised in that: the control
Module (3) may be programmed monolithic controller using model 80C51.
4. a kind of video structural technology for city security protection according to claim 1, it is characterised in that: the data
Processing module (5) uses big data processing method.
5. a kind of video structural technology for city security protection according to claim 1, it is characterised in that: the data
Memory module (8) uses AT24Cxx series storage chip.
6. a kind of video structural technology for city security protection according to claim 1, it is characterised in that: the communication
Module (9) uses NB-IOT chip.
7. a kind of video structural technology for city security protection according to claim 1, it is characterised in that: described unlimited
Signal emission module (10) uses unlimited signal transmitter.
8. a kind of video structural technology for city security protection according to claim 1, it is characterised in that: including as follows
Step:
One, video pre-processing technology, mainly includes image stabilization and image enhancement, and video jitter main reason is road prison
The small size shake of overhead mounting means bring upper frequency in control, video stabilization kinetic energy effectively inhibit the wrong report in intellectual analysis
With fail to report, improve the accuracy rate of intellectual analysis, image enhancement is to carry out vision enhancement processing to video source, be effectively improved image quality,
The clarity for improving image makes the low-quality image of script reach clear and legible degree；
Two, analysis accuracy rate technology is promoted, as face recognition technology is transitioned into neuroid side from initial eigenface method
Method, by visible light recognition of face to multi-source light recognition of face, similarly, the intellectual analysis of vehicle and behavior also occurs using big number
According to the analytical technology of analysis and processing；
Three, video post-processing technology mainly includes image restoration and image hashing retrieval etc., and image restoration is exactly to comprehensively utilize
Super-resolution, deblurring filtering, straightening, color adjustment etc. handle fuzzy video, are allowed to clear and legible；
Four, after structuring identifies that certain pedestrian, motor vehicle, people cycle target object, can also driving trace to target object into
Row rapidly extracting, saves retrieval time, and a key determines target object whereabouts；
Five, the data that processing has been analyzed are transmitted a signal into long-range end using unlimited signal transmitting module by communication module
End, remote terminal notify neighbouring security personnel to rush to spot in time using communication module.
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| CN201810737375.4A CN108965804A (en) | 2018-07-06 | 2018-07-06 | A kind of video structural technology for city security protection |
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| CN201810737375.4A CN108965804A (en) | 2018-07-06 | 2018-07-06 | A kind of video structural technology for city security protection |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109831650A (en) * | 2019-02-18 | 2019-05-31 | 中国科学院半导体研究所 | A kind of processing system and method for monitor video |
| CN110177255A (en) * | 2019-05-30 | 2019-08-27 | 北京易华录信息技术股份有限公司 | A kind of video information dissemination method and system based on case scheduling |
| CN112382122A (en) * | 2020-11-17 | 2021-02-19 | 珠海大横琴科技发展有限公司 | Traffic information processing method and device |
| CN112687267A (en) * | 2020-12-22 | 2021-04-20 | 同济大学 | Internet of things data semantic processing system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831650A (en) * | 2019-02-18 | 2019-05-31 | 中国科学院半导体研究所 | A kind of processing system and method for monitor video |
| CN110177255A (en) * | 2019-05-30 | 2019-08-27 | 北京易华录信息技术股份有限公司 | A kind of video information dissemination method and system based on case scheduling |
| CN112382122A (en) * | 2020-11-17 | 2021-02-19 | 珠海大横琴科技发展有限公司 | Traffic information processing method and device |
| CN112687267A (en) * | 2020-12-22 | 2021-04-20 | 同济大学 | Internet of things data semantic processing system |
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