CN204667566U - Radar video merges intelligent warning system - Google Patents
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- CN204667566U CN204667566U CN201520274360.0U CN201520274360U CN204667566U CN 204667566 U CN204667566 U CN 204667566U CN 201520274360 U CN201520274360 U CN 201520274360U CN 204667566 U CN204667566 U CN 204667566U
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Abstract
The utility model discloses a kind of radar video and merges intelligent warning system, the more than one monitoring alarm terminal comprising Surveillance center and be connected with Surveillance center, Surveillance center comprises video and detects recognition unit, monitoring alarm terminal comprises alarm unit and is respectively used to perform the radar monitor of monitoring in real time, video monitor, radar monitor sends early warning information when monitoring target, Surveillance center is when receiving early warning information, the video image of target is obtained by video monitor, video detects recognition unit and carries out detection and indentification to video image, when being identified as alarm target, trigger alarm unit is reported to the police.The utility model have structure simple, there is multiple monitoring alarm function, radar and video information can be merged realize intelligent alarm and the high advantage of warning accuracy.
Description
Technical field
The utility model relates to circumference or area protection technical field, particularly relates to a kind of radar video and merges intelligent warning system.
Background technology
At present, be directed to circumference or area protection has multiple monitoring alarm mode, such as by the protection of microwave radar correlation, video monitoring protection, infrared emission protection, leaky cable protection and vibrations cable protective etc., but above-mentioned several mode function singleness, to monitor the information that obtains comprehensive, and all there is corresponding defect in each mode.
Chinese patent application CN202033859 discloses a kind of switch yard perimeter warning system based on microwave wall, comprise controller, microwave to injection device, wireless launcher and monitor camera device, wherein, controller connects microwave respectively to injection device, wireless launcher and monitor camera device, although this system employs microwave radar technology and monitor camera device is monitored simultaneously, but only can realize warning and the video monitoring of single microwave radar, cannot merge identification and warning that both respective monitor messages realize intelligence, intelligence degree is low.
Utility model content
The technical problems to be solved in the utility model is just: the technical matters existed for prior art, the utility model provide a kind of structure simple, there is multiple monitoring alarm function, radar and video information can be merged realize intelligent alarm and the high radar video of warning accuracy merges intelligent warning system.
For solving the problems of the technologies described above, the technical scheme that the utility model proposes is:
A kind of radar video merges intelligent warning system, the more than one monitoring alarm terminal comprising Surveillance center and be connected with described Surveillance center, described Surveillance center comprises video and detects recognition unit, described monitoring alarm terminal comprises alarm unit and is respectively used to perform the radar monitor of monitoring in real time, video monitor, when described radar monitor monitors target, described Surveillance center obtains the video image of target by described video monitor, described video detects recognition unit and carries out detection and indentification to described video image, trigger described alarm unit when being identified as alarm target to report to the police.
As further improvement of the utility model: described radar monitor comprises the microwave correlation radar monitor and fan-shaped radar monitor that peripherally arrange, described microwave correlation radar monitor is arranged on the non-corner regions of guarded region, and described fan-shaped radar monitor is arranged on the corner regions of guarded region.
As further improvement of the utility model: described microwave correlation radar monitor comprises the multipair microwave correlation radar of each monitoring subregion that corresponding guarded region divides, the correlation scope of the microwave correlation radar of adjacent two monitoring corresponding to subregion has juxtaposition region.
As further improvement of the utility model: the mounting distance between often pair that each monitoring subregion is corresponding described microwave correlation radar is 50 ~ 100m; Between adjacent two monitoring subregions, the juxtaposition region of described correlation scope is 10 ~ 15m.
As further improvement of the utility model: described alarm unit comprises phonetic alarm and/or LED alarm lamp.
As further improvement of the utility model: described monitoring alarm terminal also comprises anti-area controller, one end of described anti-area controller is connected with described radar monitor, video monitor and alarm unit respectively, and the other end connects described Surveillance center.
As further improvement of the utility model: described Surveillance center also comprises central controller, described video is detected recognition unit and is connected with described monitoring alarm terminal by described central controller; Described central controller controls to start described video according to described early warning information and detects recognition unit, and sends controlling alarm instruction to corresponding monitoring alarm terminal according to the recognition result of described video detection recognition unit.
As further improvement of the utility model: described Surveillance center also comprises the video playback display be connected with described central controller.
As further improvement of the utility model: described Surveillance center also comprises the analog map display be connected with described central controller.
As further improvement of the utility model: described Surveillance center also comprises detects the identification of recognition unit output and the database of alarming result for storing described video.
Compared with prior art, the utility model has the advantage of: the characteristic that the utility model merges radar monitor and video monitor performs monitoring, utilize radar monitor can quick detection to target advantage perform early warning, utilize video monitor to gather video image simultaneously and carry out target detection to identify to video detection recognition unit, according to recognition result trigger alarm to determine warning message, monitoring alarm complete function, and can the Intelligent Recognition of realize target and warning, effectively improve monitoring efficiency, decrease wrong report simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model embodiment radar video merges intelligent warning system.
Fig. 2 is the layout principle schematic of radar monitor in the utility model embodiment.
Fig. 3 is the principle of work schematic diagram that in the utility model embodiment, radar video merges intelligent warning system.
Marginal data: 1, Surveillance center; 11, video detects recognition unit; 12, central controller; 2, monitoring alarm terminal; 21, anti-area controller; 22, radar monitor; 23, video monitor; 24, alarm unit; 3, fan-shaped radar monitor; 4, transmitting terminal warning post; 5, receiving end warning post.
Embodiment
Below in conjunction with Figure of description and concrete preferred embodiment, the utility model is further described, but does not therefore limit protection domain of the present utility model.
As shown in Figure 1, the present embodiment radar video merges intelligent warning system, the more than one monitoring alarm terminal 2 comprising Surveillance center 1 and be connected with Surveillance center 1, Surveillance center 1 is connected by network with each monitoring alarm terminal 2, and monitoring alarm terminal 2 is peripherally arranged.Surveillance center 1 comprises video and detects recognition unit 11, monitoring alarm terminal 2 comprises alarm unit 24 and is respectively used to perform radar monitor 22, the video monitor 23 of monitoring in real time, when radar monitor 22 monitors target, Surveillance center 1 obtains the video image of target by video monitor 23, video detects recognition unit 11 pairs of video images and carries out detection and indentification, and when being identified as alarm target, trigger alarm unit 24 is reported to the police.
Radar monitor 22 investigative range is wide, distance and being quick on the draw, and when there being target to enter radar monitoring region, radar monitor 22 can monitor target immediately, but radar monitor 22 can not identify the type of target, thus easily causes wrong report.Video monitor 23 can gather abundant image information, can identify the type judging target by image information to target, but the object detection and recognition that more difficult realization is real-time.The present embodiment merges radar monitor 22 and performs monitoring with the characteristic of video monitor 23, utilize radar monitor 22 can quick detection to target advantage perform early warning, utilize video monitor 23 to gather video image simultaneously and carry out target detection to identify to video detection recognition unit 11, according to recognition result trigger alarm to confirm warning message, monitoring alarm complete function, and can the Intelligent Recognition of realize target and warning, effectively improve monitoring efficiency, decrease wrong report simultaneously.
Due to radar monitor 22 sensitive alarm, the video council record intrusion target of reporting to the police for the previous period in (the present embodiment gets 5 seconds) enters the process of guarded region.In the present embodiment, early warning information is sent when radar monitor 22 monitors target, after Surveillance center 1 receives early warning information, the video image of reporting to the police for the previous period is obtained by video monitor 23, video detects recognition unit 11 and only carries out object detection and recognition to the video image in this time period, effectively reduces network broadband and carrying cost.
See Fig. 1, the present embodiment monitoring alarm terminal 2 also comprises anti-area controller 21, and radar monitor 22, video monitor 23 and alarm unit 24 connect Surveillance center 1 respectively by anti-area controller 21.Zone of protection is divided into multiple monitoring subregion, arranges monitoring alarm terminal 2 in each monitoring subregion, each monitoring subregion is combined each anti-area controller 21 pairs of zone perimeters and is formed overall sealing closed loop monitoring.Radar monitor 22 transmits early warning information to Surveillance center 1 by anti-area controller 21, and video monitor 23 exports early warning video image for the previous period to Surveillance center 1 under the control of anti-area controller 21; Anti-area controller 21 receives the controlling alarm instruction that Surveillance center 1 sends, and performs warning according to controlling alarm instruction control alarm unit 24.
In the present embodiment, Surveillance center 1 also comprises central controller 12, video is detected recognition unit 11 and is connected with monitoring alarm terminal 2 by central controller 12, central controller 12 controls to start video according to early warning information and detects recognition unit 11, and sends controlling alarm instruction to corresponding monitoring alarm terminal 2 according to the recognition result of video detection recognition unit 11.
In the present embodiment, radar monitor 22 comprises the microwave correlation radar monitor and fan-shaped radar monitor 3 that peripherally arrange, microwave correlation radar monitor is arranged on the non-corner regions of guarded region, fan-shaped radar monitor 3 is arranged on the corner regions of guarded region, utilize fan-shaped radar to cover the blind area of microwave correlation radar monitoring, effectively eliminate the blind area in radar monitoring.Infrared blind area covering is carried out to guarded region compared to traditional utilization, when being particularly applied in the middle of the large-area boundary defence such as prison, oil, the present embodiment carries out blind area covering in conjunction with fan-shaped radar monitor 3, does not need to use a large amount of watch-dogs, effectively can reduce cost.
In the present embodiment, microwave correlation radar monitor comprises the multipair microwave correlation radar of each monitoring subregion that corresponding guarded region divides; The correlation scope of the microwave correlation radar of adjacent two monitoring monitoring corresponding to subregion has juxtaposition region, and microwave correlation radar monitor comprises microwave correlation transmitter and microwave correlation receiver.The present embodiment radar monitor 22, video monitor 23 are installed on fixing warning post, warning post comprises transmitting terminal warning post T and receiving end warning post R, microwave correlation transmitter is arranged on transmitting terminal warning post T, microwave correlation receiver is arranged on receiving end warning post R, transmitting terminal warning post T and receiving end warning post R is all provided with video monitor 23, video monitor 23 specifically selects short focus, is specifically arranged on 0.5 meter of height and position.
Because radar monitor 22 and the detection blind area of video monitor 23 are about 7 meters, therefore the correlation warning post of adjacent two monitoring subregions needs the distance (about 15 meters) of intersection 2 times of blind areas, to ensure that object can be detected this target by another adjacent warning post when invading the blind area scope of one of them warning post.In the present embodiment, warning post is divided into corner region layout and non-corner region layout at the circumference layout type of guarded region, wherein non-corner region, every a pair transmitting terminal warning post T, receiving end warning post R distance are 50 ~ 100 meters, the receiving end warning post R(transmitting terminal warning post T in a upper defence area between adjacent two monitoring subregions) monitor the transmitting terminal warning post T(receiving end warning post R of subregion with the next one) there is overlapping region (the present embodiment gets 10 ~ 15 meters) to carry out intersecting correlation to cover microwave correlation radar shadow; Correlation angle between transmitting terminal warning post T, receiving end warning post R is specifically set to 170 °, during with the optical axis keeping away correlation in the same horizontal line, previous warning post can block the visual field of a rear warning post, thus causes part image data to be lost, and realizes the self-complementary blind of warning post; Region around the corner, owing to cannot realize the self-complementary blind of warning post, utilizes fan-shaped radar monitor 3 to cover microwave correlation radar monitoring blind area, thus all can realize non-blind area monitoring in whole zone of protection, effectively prevents from failing to report.
In the present embodiment, alarm unit 24 comprises phonetic alarm and LED alarm lamp, and LED alarm lamp comprises LED quick-fried sudden strain of a muscle alarm lamp and the normal bright status lamp of LED.When monitoring radar monitor 22 in subregion and occurring to report to the police, the quick-fried sudden strain of a muscle alarm lamp of controls LED works, but not triggering voice alarm work, enter alert status; After video detection recognition unit 11 completes the detection identification of video image, if when identifying as alarm target, then triggering voice alarm work, if when identifying other non-alarm target, not triggering voice alarm work.
For a zone of protection, as shown in Figure 2, in this zone of protection, three adjacent monitoring subregions are respectively arranged with a pair transmitting terminal warning post 4, receiving end warning post 5(1 warning post 1-T/1-R ~ No. 3 warning post 3-T/3-R), each transmitting terminal warning post 4 is fixed a microwave correlation transmitter, a video monitor 23 and the normal bright status lamp of LED, each receiving end warning post 5 is fixed a microwave correlation receiver, a video monitor 23, the quick-fried sudden strain of a muscle alarm lamp of LED and phonetic alarm, every a pair transmitting terminal warning post 4, between receiving end warning post 5, mounting distance is about 100m.Wherein, the transmitting terminal of warning post 2-T(2 warning post) with the receiving end of warning post 3-R(3 warning post) be in non-corner region, then by making correlation scope juxtaposition 15m between warning post 2-T and warning post 3-R, self-complementary blind to realize; The transmitting terminal of warning post 1-T(1 warning post) with the receiving end of warning post 2-R(2 warning post) owing to being fixed on the corner of zone of protection, not by correlation scope arranged in a crossed manner come coverage hole, then arrange fan-shaped radar monitor 3 to carry out benefit to this region blind at corner place.When there being invader to pass the guarded region of the guarded region of three pairs of microwave correlation radar monitors or fan-shaped radar monitor 3 coverage hole, all can triggering radar and reporting to the police.In the present embodiment, Surveillance center 1 also comprises the video playback display be connected with central controller 12, when Surveillance center 1 receives the early warning information of radar monitor 22 transmission, is play the video image of video monitor 23 transmission by video playback display.
In the present embodiment, Surveillance center 1 also comprises the analog map display be connected with central controller 12, when Surveillance center 1 receives the early warning information of radar monitor 22 transmission, by the defence area position display warning message that analog map display is corresponding on guarded region simulation electronic map, make warning message more directly perceived.
As shown in Figure 3, microwave correlation radar monitor or fan-shaped radar monitor 3 are triggered warning, send early warning, the work of anti-area controller 21 control LED quick-fried sudden strain of a muscle alarm lamp, the video of reporting to the police first 5 seconds is preserved simultaneously, Surveillance center 1 enables video detection recognition unit 11 pairs of video contents and carries out detection discriminance analysis, if recognition result finds pedestrian, central controller 12 controls corresponding alert locations on analog map display and glimmers with display alarm information, and control video playback display playback cycle warning video, control phonetic alarm to report to the police simultaneously, operator on duty is told by warning message, if it is other (such as cat, dog, birds etc.) that recognition result finds, then prompt for non-pedestrian and report to the police (such as toy is reported to the police), playback cycle warning video, but do not enable phonetic alarm audio alert, and by alarming result write into Databasce, for operator on duty's inquiry and analysis warning message, if unidentified go out result, then to continue for some time interior all unidentified go out the number of times of situation of result add up, if the probability of statistics exceedes given threshold value, then show that radar monitor 22 breaks down, need to inform that person skilled processes in time, otherwise, by filtration and warning information.
The present embodiment is controlled the monitoring alarm terminal 2 in each guarded region by Surveillance center 1, Surveillance center 1 can by management software according to practical situations to the removing of the monitoring alarm terminal 2 of each guarded region, deploying troops on garrison duty is arranged, make both to be applied to the family of small size or the perimeter protection of community, also may be used for the perimeter alarm protection on the larger prison of guarded region, oil, airport.
Above-mentioned just preferred embodiment of the present utility model, not does any pro forma restriction to the utility model.Although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model.Therefore, every content not departing from technical solutions of the utility model, according to the utility model technical spirit to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solutions of the utility model protection.
Claims (10)
1. a radar video merges intelligent warning system, it is characterized in that: the more than one monitoring alarm terminal (2) comprising Surveillance center (1) and be connected with described Surveillance center (1), described Surveillance center (1) comprises video and detects recognition unit (11), described monitoring alarm terminal (2) comprises alarm unit (24) and is respectively used to perform the radar monitor (22) of monitoring in real time, video monitor (23), described radar monitor (22) sends early warning information when monitoring target, described Surveillance center (1) is when receiving described early warning information, the video image of target is obtained by described video monitor (23), described video detects recognition unit (11) and carries out detection and indentification to described video image, trigger described alarm unit (24) when being identified as alarm target to report to the police.
2. radar video according to claim 1 merges intelligent warning system, it is characterized in that: described radar monitor (22) comprises the microwave correlation radar monitor and fan-shaped radar monitor (3) that peripherally arrange, described microwave correlation radar monitor is arranged on the non-corner regions of guarded region, and described fan-shaped radar monitor (3) is arranged on the corner regions of guarded region.
3. radar video according to claim 2 merges intelligent warning system, it is characterized in that: described microwave correlation radar monitor comprises the multipair microwave correlation radar of each monitoring subregion that corresponding guarded region divides, the correlation scope of the microwave correlation radar of adjacent two monitoring corresponding to subregion has juxtaposition region.
4. radar video according to claim 3 merges intelligent warning system, it is characterized in that: the mounting distance between often pair that each monitoring subregion is corresponding described microwave correlation radar is 50 ~ 100m; Between adjacent two monitoring subregions, the juxtaposition region of described correlation scope is 10 ~ 15m.
5. radar video according to claim 4 merges intelligent warning system, it is characterized in that: described alarm unit (24) comprises phonetic alarm and/or LED alarm lamp.
6. radar video according to claim 1 merges intelligent warning system, it is characterized in that: described monitoring alarm terminal (2) also comprises anti-area controller (21), described radar monitor (22), video monitor (23) and alarm unit (24) connect described Surveillance center (1) respectively by described anti-area controller (21).
7. merge intelligent warning system according to the radar video in claim 1 ~ 6 described in any one, it is characterized in that, described Surveillance center (1) also comprises central controller (12), and described video is detected recognition unit (11) and is connected with described monitoring alarm terminal (2) by described central controller (12); Described central controller (12) controls to start described video according to described early warning information and detects recognition unit (11), and sends controlling alarm instruction to corresponding monitoring alarm terminal (2) according to the recognition result of described video detection recognition unit (11).
8. radar video according to claim 7 merges intelligent warning system, it is characterized in that, described Surveillance center (1) also comprises the video playback display be connected with described central controller (12).
9. radar video according to claim 8 merges intelligent warning system, it is characterized in that, described Surveillance center (1) also comprises the analog map display be connected with described central controller (12).
10. radar video according to claim 9 merges intelligent warning system, it is characterized in that, described Surveillance center (1) also comprises the database detecting recognition unit (11) identification that exports and alarming result for storing described video.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106447680A (en) * | 2016-11-23 | 2017-02-22 | 湖南华诺星空电子技术有限公司 | Method for radar and vision fused target detecting and tracking in dynamic background environment |
| CN107238833A (en) * | 2016-03-29 | 2017-10-10 | 西安思丹德信息技术有限公司 | A kind of oil field security-protecting and monitoring method based on radar detection |
| CN107527463A (en) * | 2017-07-05 | 2017-12-29 | 深圳市宏鑫源投资咨询有限公司 | A kind of method and data gathering node for preventing false alarm |
| CN107945445A (en) * | 2017-12-28 | 2018-04-20 | 克拉玛依市格恩赛电子科技有限公司 | A kind of thunder ball linkage warning monitoring system and its monitoring method with preprocessing function |
| CN109143376A (en) * | 2018-08-13 | 2019-01-04 | 浙江大学 | A kind of panorama electromagnetism optical fusion imaging system and method |
| CN114078326A (en) * | 2020-08-19 | 2022-02-22 | 北京万集科技股份有限公司 | Collision detection method, device, visual sensor and storage medium |
| CN115035697A (en) * | 2021-03-05 | 2022-09-09 | 中国电子科技集团公司第五十四研究所 | Linkage alarm device and alarm system |
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2015
- 2015-04-30 CN CN201520274360.0U patent/CN204667566U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238833A (en) * | 2016-03-29 | 2017-10-10 | 西安思丹德信息技术有限公司 | A kind of oil field security-protecting and monitoring method based on radar detection |
| CN106447680A (en) * | 2016-11-23 | 2017-02-22 | 湖南华诺星空电子技术有限公司 | Method for radar and vision fused target detecting and tracking in dynamic background environment |
| CN106447680B (en) * | 2016-11-23 | 2019-09-17 | 湖南华诺星空电子技术有限公司 | The object detecting and tracking method that radar is merged with vision under dynamic background environment |
| CN107527463A (en) * | 2017-07-05 | 2017-12-29 | 深圳市宏鑫源投资咨询有限公司 | A kind of method and data gathering node for preventing false alarm |
| CN107945445A (en) * | 2017-12-28 | 2018-04-20 | 克拉玛依市格恩赛电子科技有限公司 | A kind of thunder ball linkage warning monitoring system and its monitoring method with preprocessing function |
| CN109143376A (en) * | 2018-08-13 | 2019-01-04 | 浙江大学 | A kind of panorama electromagnetism optical fusion imaging system and method |
| CN114078326A (en) * | 2020-08-19 | 2022-02-22 | 北京万集科技股份有限公司 | Collision detection method, device, visual sensor and storage medium |
| CN114078326B (en) * | 2020-08-19 | 2023-04-07 | 北京万集科技股份有限公司 | Collision detection method, device, visual sensor and storage medium |
| CN115035697A (en) * | 2021-03-05 | 2022-09-09 | 中国电子科技集团公司第五十四研究所 | Linkage alarm device and alarm system |
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Address after: Building B7, Lugu Enterprise Plaza, No. 27 Wenxuan Road, High tech Development Zone, Changsha City, Hunan Province, 410221 Patentee after: Huanuo Xingkong Technology Co.,Ltd. Address before: Building B7, Lugu Enterprise Plaza, No. 27 Wenxuan Road, High tech Development Zone, Changsha City, Hunan Province, 410221 Patentee before: Hunan Huanuo Xingkong Electronic Technology Co.,Ltd. |
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Address after: Building B7, Lugu Enterprise Plaza, No. 27 Wenxuan Road, High tech Development Zone, Changsha City, Hunan Province, 410221 Patentee after: Hunan Huanuo Xingkong Electronic Technology Co.,Ltd. Address before: 410205 building B7, Lugu Enterprise Square, 27 Wenxuan Road, national high tech Development Zone, Changsha City, Hunan Province Patentee before: HUNAN NOVASKY ELECTRONIC TECHNOLOGY Co.,Ltd. |