CN208768193U - Near-space intelligent monitor system - Google Patents
Near-space intelligent monitor system Download PDFInfo
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- CN208768193U CN208768193U CN201821263236.4U CN201821263236U CN208768193U CN 208768193 U CN208768193 U CN 208768193U CN 201821263236 U CN201821263236 U CN 201821263236U CN 208768193 U CN208768193 U CN 208768193U
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- ptz camera
- passive photoelectric
- radar
- mobiles
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Abstract
The utility model discloses a kind of near-space intelligent monitor system, has the passive photoelectric radar of thermal imaging and visible light fusion of imaging including covering more, and have 360 ° of horizontal direction, the PTZ camera of field angle, more set passive photoelectric radars are circumferentially positioned at PTZ camera periphery centered on PTZ camera, passive photoelectric radar monitoring visual field is extended outward by center, and passive photoelectric radar and PTZ camera are all made of the mode that can be wirelessly transferred and central central management platform communication.Large-scale monitoring area is formed by the way that more set passive photoelectric radars are arranged, the mobiles for entering monitoring area are positioned, and it identifies by the PTZ camera at center and judges whether the mobiles are unlawful activities object, it being capable of efficient identification difference mobiles；Passive photoelectric radar can be realized double light three-dimensional imagings of round-the-clock non-stop run in 24 hours simultaneously, and the accurate monitoring alarm to various forms object can be realized in the complex environments such as rainy day, greasy weather, snowy day.
Description
Technical field
The utility model relates to arrive field of intelligent monitoring, a kind of near-space intelligent monitor system is especially related to.
Background technique
With the fast development of unmanned air vehicle technique, unmanned plane is used in the various aspects in social life, such as takes photo by plane,
Remote sensing mapping, safety are gone on patrol, and forest fire prevention and control setting is in modernization military conflict.And in certain specific occasions or region,
Third party's unmanned plane or the unknown mobiles of near-space is forbidden to enter, such as near airport or military post etc..With existing
Generationization military conflict citing, many terrorists or armed member can be sent out by unmanned plane, automatic robot and miniature missile
It is dynamic to attack, low small slow object, which is a very stubborn problem, to be found for near-space defence, needs corresponding monitoring system to sky
Domain is monitored.
And round-the-clock non-stop run in 24 hours must be realized for the monitoring of near-space, while must can the rainy day,
The accurate monitoring alarm to various forms object is realized in the complex environments such as greasy weather, snowy day.
Utility model content
The main purpose of the utility model is to provide a kind of near-space intelligent monitor system, monitors near-space airspace live animal in real time
Body and and alarm.
The utility model proposes a kind of near-space intelligent monitor systems, including cover more and have thermal imaging and visible light fusion of imaging
Passive photoelectric radar, and have the PTZ camera of 360 ° of visual fields of horizontal direction, cover the passive photoelectric radar with cloud more
It is circumferentially positioned at PTZ camera periphery centered on platform video camera, the passive photoelectric radar monitors visual field from center to outside
Extension, passive photoelectric radar and PTZ camera are all made of the mode of wireless transmission and central management platform communicates.
Further, wireless transmission unit and monomer electricity are provided in the PTZ camera and passive photoelectric radar
Source, the wireless transmission unit are used for monitoring data transmission to central management platform, and the monomer power supply is used to be corresponding
PTZ camera and the power supply of passive photoelectric radar.
Further, thermal imaging member and visual light imaging unit are provided in the passive photoelectric radar.
Further, the quantity of the passive photoelectric radar is 4 sets, and each passive photoelectric radar field angle is 70 °,
4 sets of passive photoelectric radars are uniformly circumferentially positioned at the PTZ camera periphery centered on the PTZ camera and established
The monitoring field angle of 280 ° of ranges.
Further, the PTZ camera horizontal direction field angle is 360 °, and vertical direction field angle is 110 °.
The utility model has the following beneficial effects: large-scale monitoring area is formed by the more set passive photoelectric radars of setting,
The mobiles for entering monitoring area are positioned, and identifies by the PTZ camera at center and judges the mobiles
Whether be unlawful activities object, can the humanoid biology of efficient identification, animal, birds and beasts, unmanned plane, vehicle, big machinery, package,
The objects such as footprint；Passive photoelectric radar can be realized double light three-dimensional imagings of round-the-clock non-stop run in 24 hours simultaneously, can be with
The accurate monitoring alarm to various forms object is realized in the complex environments such as rainy day, greasy weather, snowy day.
Detailed description of the invention
Fig. 1 is a kind of structure connection figure of near-space intelligent monitor system of an embodiment of the present invention；
Fig. 2 is a kind of structural principle block diagram of passive photoelectric radar of an embodiment of the present invention；
Fig. 3 is a kind of control flow chart of near-space intelligent monitor system of an embodiment of the present invention；
Fig. 4 be an embodiment of the present invention it is a kind of identification mobiles whether be unlawful activities object method flow
Figure；
Fig. 5 is a kind of control flow chart of near-space intelligent monitor system of another embodiment of the utility model.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
Field angle is also known as visual field in optical engineering, and the size of field angle determines the field range of optical instrument.
Referring to Figures 1 and 2, one specific embodiment of the utility model, a kind of near-space intelligent monitor system are proposed, including is covered more
Have the passive photoelectric radar 10 of thermal imaging and visible light fusion of imaging, and has 360 ° of horizontal direction, 110 ° of vertical direction
The PTZ camera 20 of field angle, Duo Taoke passive photoelectric radar 10 are uniformly circumferentially positioned at cloud centered on PTZ camera 20
20 periphery of platform video camera, can the monitored visual field of passive photoelectric radar 10 extended outward by center, 10 He of passive photoelectric radar
PTZ camera 20 is wirelessly connected central management platform 30.Large-scale prison is formed by the way that more set passive photoelectric radars 10 are arranged
Region is controlled, the mobiles for entering monitoring area are positioned, central management platform 30 is captured according to passive photoelectric radar 10
Location information, the PTZ camera 20 of further control centre, which identifies, simultaneously judges whether the mobiles are unlawful activities object
Body, can the objects such as the humanoid biology of efficient identification, animal, birds and beasts, unmanned plane, vehicle, big machinery, package, footprint, realize pair
In the monitoring of the real-time high-efficiency of near-space region (including bottom surface and airspace).
Specifically, it is provided with wireless transmission unit and monomer power supply in PTZ camera 20 and passive photoelectric radar 10,
Wireless transmission unit is used for monitoring data transmission to central management platform 30, and monomer power supply is used to be corresponding PTZ camera
20 and passive photoelectric radar 10 power.Wireless transmission unit is transmitted for data, such as the work that passive photoelectric radar 10 captures
The coordinate position of animal body, and detection information (including mobiles location information) is transferred to central management platform 30；Center
It manages after platform 30 receives the detection information from passive photoelectric radar 10, the mobiles position that includes according to detection information
Information issues control signal and controls PTZ camera 20 to PTZ camera 20 and track to mobiles, and returning tracking
For information to central management platform 30, central management platform 30 carries out identification judgement, and chooses whether to issue according to corresponding situation
Alarm.Specifically, central management platform 30 can be in movable equipment (such as laptop), or fixed control
The heart, in central management platform 30 can directly built-in identification database, identification database can also be arranged beyond the clouds, mesotube
Platform 30 is attached by network and cloud server, and identifies judgement.
With reference to Fig. 2, thermal imaging member 12 and visual light imaging unit 11 are provided in passive photoelectric radar 10.In Gao Kejian
Passive photoelectric radar 10 can identify mobiles by visual light imaging unit 11 and detect its position when spending
Information；And in the environment of low visibility, such as under the complex environments such as night, rainy day, greasy weather or snowy day, can by heat at
As unit 12 identifies mobiles and detects its location information.It that is to say, passive photoelectric radar 10 can be realized whole day
Double light three-dimensional imagings of non-stop run in 24 hours are waited, can be realized in the complex environments such as rainy day, greasy weather, snowy day to various shapes
The accurate monitoring alarm of state object.
In the present embodiment, the quantity of passive photoelectric radar 10 is 4 sets, and each 10 field angle of passive photoelectric radar is 70 °,
4 sets of passive photoelectric radars 10 are uniformly circumferentially positioned at 20 periphery of PTZ camera centered on PTZ camera 20 and establish 280 °
The monitoring field angle of (4*70 °) range greatly reduces the task of deploying to ensure effective monitoring and control of illegal activities compared to the range of deploying to ensure effective monitoring and control of illegal activities of traditional field angle (≤36 °)
Difficulty reduces regioselective difficulty of deploying to ensure effective monitoring and control of illegal activities.Meanwhile 20 horizontal direction field angle of PTZ camera is 360 °, vertical direction
Field angle is 110 °, and PTZ camera 20 possesses N times of optical zoom, is perfectly supplemented 4 sets of passive photoelectric radars 10,
With 360 ° of horizontal direction, 110 ° of vertical direction of multi-faceted detecting ability has been filled up left by 4 sets of passive photoelectric radars 10
Monitor dead angle.
Specifically, 4 sets of passive photoelectric radars 10 and a set of PTZ camera 20 form a basic group of task, every
It covers in equipment equipped with wireless transmission unit, tripod and continual monomer power supply.Its compact accomplishes single carrying,
Single to set up, i.e., frame is used, one man operation, and concealment is rather good.
Specifically, passive photoelectric radar 10 is as earlier early warning and reconnaissance means, target is in relatively wide region
It was found that the trace of suspicious activity object, what it was monitored is " face "；The PTZ camera 20 that high definition emergency is deployed to ensure effective monitoring and control of illegal activities was sentenced as the later period
Disconnected analysis means, target are that the suspicious activity object of discovery early period is tracked and investigated, and what it was monitored is " point ".The two is matched
The efficient monitoring that can be realized for target near-space region is closed, police can be issued in time when unlawful activities object enters
Report reminds related personnel, improves the safety in near-space region.
With reference to Fig. 1, in the present embodiment, 4 sets of passive photoelectric radars 10 is deployed to ensure effective monitoring and control of illegal activities in one fan-shaped region, view is utilized
Frequency observation software splices the visual field between adjacent passive electro-optic radar 10.PTZ camera 20 is located in position of deploying to ensure effective monitoring and control of illegal activities
The heart, positioned at the position that can cover each passive photoelectric radar 10 can be rotated to visual field.When suspicious activity object enters
When in investigative range, the passive photoelectric radar 10 for detecting the mobiles issues detection information to central management platform 30, should
Detection information contains the location information of mobiles, and central management platform 30 promptly responds the detection information, control
PTZ camera 20 is tracked the mobiles, and the mobiles are presented more in monitor video using optical zoom
Be it is clear, convenient for the object carry out intelligent recognition, also make security personnel analyze work it is more light.
This programme forms large-scale monitoring area by the more set passive photoelectric radars 10 of setting, to entering monitoring area
Mobiles are positioned, and are identified by the PTZ camera 20 at center and judged whether the mobiles are unlawful activities
Object, being capable of the objects such as the humanoid biology of efficient identification, animal, birds and beasts, unmanned plane, vehicle, big machinery, package, footprint；Simultaneously
Passive photoelectric radar 10 can be realized double light three-dimensional imagings of round-the-clock non-stop run in 24 hours, can be in rainy day, greasy weather, snow
The accurate monitoring alarm to various forms object is realized in the complex environments such as it.
With reference to Fig. 3-Fig. 5, the utility model also proposed a kind of near-space intelligent control method, based on the above embodiment in
Near-space intelligent monitor system, the specific steps are as follows:
S10, pass through the mobiles in passive photoelectric radar real-time detection monitoring area；
S11, central management platform receive the detection information from passive photoelectric radar；
S12, central management platform control PTZ camera according to detection information and track to the mobiles, and will be with
Track information passes central management platform back；
Whether S13, the central management land identification mobiles are unlawful activities object；
S14, if unlawful activities object, then issue alarm signal.
For step S10, thermal imaging member 12 and visual light imaging unit 11 are provided in passive photoelectric radar 10.In height
Passive photoelectric radar 10 can identify mobiles by visual light imaging unit 11 and detect it when visibility
Location information；And in the environment of low visibility, such as under the complex environments such as night, rainy day, greasy weather or snowy day, can pass through
Thermal imaging member 12 identifies mobiles and detects its location information.It that is to say, passive photoelectric radar 10 can be realized
Double light three-dimensional imagings of round-the-clock non-stop run in 24 hours can be realized in the complex environments such as rainy day, greasy weather, snowy day to each
The accurate monitoring alarm of kind form object.
For step S11, after suspicious mobiles enter monitoring area, corresponding passive photoelectric radar 10 is identified
And detect, the location information of the mobiles detected is included in detection information, center is sent to by wireless transmission unit
Manage platform 30.
Specifically, central management platform 30 can be removable smart machine (such as laptop or tablet computer),
Or fixed control centre；In central management platform 30 can directly built-in identification database, can also be by identification database
Server, central management platform 30 are attached by network and cloud server beyond the clouds for setting, and are carried out to mobiles
Identification judgement.
It include the location information of suspicious activity object for step S12, in detection information, central management platform 30 is according to spy
Location information in measurement information, control PTZ camera 20 locks and tracks the mobiles, and tracking information is sent back to center
Manage platform 30.Specifically, tracking information includes the appearance profile image and activity trajectory of mobiles, central management platform 30
After receiving tracking information, further according to identification database and recognizer to identification judgement can be carried out with mobiles.
Step S12, including S121: it adjusts PTZ camera 20 and carries out optical zoom, grab live image.
For step S121, when control PTZ camera 20 is tracked the mobiles, make this using optical zoom
Mobiles are presented relatively sharp in monitor video, convenient for carrying out intelligent recognition to the object, also analyze security personnel
It works more light.20 horizontal direction field angle of PTZ camera is 360 °, and vertical direction field angle is 110 °, PTZ camera
20 possess N times of optical zoom, are perfectly to supplement remaining passive photoelectric radar 10, with 360 ° of horizontal direction, vertically
The multi-faceted detecting ability in 110 ° of direction has filled up monitoring dead angle left by more set passive photoelectric radars 10.
For step S13, central management platform 30 is after the tracking information for receiving PTZ camera 20, by suspicious work
Animal body is compared with unlawful activities object data existing in identification database, judges whether the suspicious activity object is non-
Method.Specifically, be stored in identification database unlawful activities object appearance profile image and possible activity trajectory.
With reference to Fig. 4, step S13 the following steps are included:
S131, by the way that the appearance profile of mobiles is compared with the appearance profile of existing unlawful activities object.
S132, by the way that the activity trajectory of mobiles is compared with the activity trajectory of existing unlawful activities object.
For step S131, by by the appearance profile of the appearance profile of mobiles and existing unlawful activities object into
Row compares, can Direct Recognition speed judge conventional unlawful activities object, such as it is conventional unmanned plane, vehicle, humanoid biology, common
Animal etc..Appearance profile identification is first carried out, preliminary quickly screening is carried out to mobiles, it is illegal quickly to distinguish part
Mobiles.
For step S132, meanwhile, except being identified except through appearance profile, the work of mobiles can also be passed through
Dynamic rail mark carries out unlawful activities object and is identified.For example, flying bird enters monitoring area, the flying bird is tracked, obtains its active rail
Mark, if the activity trajectory unmanned plane of flying bird cannot achieve, and flying bird is not illegal mobiles, then does not sound an alarm.
Corresponding police is issued after step S13 identifies the mobiles for unlawful activities object for step S14
Report, and notify corresponding staff or mechanism.
It further include step S15 after step S14 in another embodiment of the utility model: by the activity with reference to Fig. 5
The appearance profile information and running track information of object are stored in central management platform 30, establish the identification number of unlawful activities object
According to library.
For step S15, after identifying unlawful activities object, by the appearance profile image of the mobiles and activity
Track is stored into the identification database of unlawful activities object, is further supplemented identification database, further perfect
The identification database, identification database have self-learning capability, and the unlawful activities object recognized is more, and database is completeer
Kind, a possibility that wrong report, is lower.
This programme forms large-scale monitoring area by the more set passive photoelectric radars 10 of setting, to entering monitoring area
Mobiles are positioned, and are identified by the PTZ camera 20 at center and judged whether the mobiles are unlawful activities
Object, being capable of the objects such as the humanoid biology of efficient identification, animal, birds and beasts, unmanned plane, vehicle, big machinery, package, footprint；Simultaneously
Passive photoelectric radar 10 can be realized double light three-dimensional imagings of round-the-clock non-stop run in 24 hours, can be in rainy day, greasy weather, snow
The accurate monitoring alarm to various forms object is realized in the complex environments such as it.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (5)
1. a kind of near-space intelligent monitor system, which is characterized in that have the nothing of thermal imaging and visible light fusion of imaging including covering more
Source electro-optic radar, and have the PTZ camera of 360 ° of visual fields of horizontal direction, it covers the passive photoelectric radar more and is taken the photograph with holder
PTZ camera periphery is circumferentially positioned at centered on camera, the passive photoelectric radar monitoring visual field is prolonged from center to outside
It stretches, passive photoelectric radar and PTZ camera are all made of the mode of wireless transmission and central management platform communicates.
2. near-space intelligent monitor system as described in claim 1, which is characterized in that the PTZ camera and passive photoelectric thunder
It is provided with wireless transmission unit and monomer power supply up to interior, the wireless transmission unit is used for monitoring data transmission to mesotube
Platform, the monomer power supply are used to power for corresponding PTZ camera and passive photoelectric radar.
3. near-space intelligent monitor system as described in claim 1, which is characterized in that be provided with heat in the passive photoelectric radar
Imaging unit and visual light imaging unit.
4. near-space intelligent monitor system as described in claim 1, which is characterized in that the quantity of the passive photoelectric radar is 4
Set, each passive photoelectric radar field angle are 70 °, and 4 sets of passive photoelectric radars are centered on the PTZ camera
Uniformly it is circumferentially positioned at the monitoring field angle that 280 ° of ranges are established in the PTZ camera periphery.
5. near-space intelligent monitor system as claimed in claim 4, which is characterized in that the PTZ camera vertical direction visual field
Angle is 110 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821263236.4U CN208768193U (en) | 2018-08-07 | 2018-08-07 | Near-space intelligent monitor system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821263236.4U CN208768193U (en) | 2018-08-07 | 2018-08-07 | Near-space intelligent monitor system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491060A (en) * | 2019-08-19 | 2019-11-22 | 深圳市优必选科技股份有限公司 | A kind of robot and its method for safety monitoring, device and storage medium |
| CN110809121A (en) * | 2019-10-28 | 2020-02-18 | 广州顶新时代电子系统科技有限公司 | Security system based on infrared thermal imaging technology |
| RU2743319C1 (en) * | 2020-06-25 | 2021-02-17 | Акционерное общество "Научно-производственный комплекс "Дедал" | Method of optoelectronic surveillance of a protected area based on pre-recording of images from a television camera |
-
2018
- 2018-08-07 CN CN201821263236.4U patent/CN208768193U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491060A (en) * | 2019-08-19 | 2019-11-22 | 深圳市优必选科技股份有限公司 | A kind of robot and its method for safety monitoring, device and storage medium |
| CN110809121A (en) * | 2019-10-28 | 2020-02-18 | 广州顶新时代电子系统科技有限公司 | Security system based on infrared thermal imaging technology |
| RU2743319C1 (en) * | 2020-06-25 | 2021-02-17 | Акционерное общество "Научно-производственный комплекс "Дедал" | Method of optoelectronic surveillance of a protected area based on pre-recording of images from a television camera |
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Granted publication date: 20190419 Termination date: 20210807 |