CN104021653A - Crossing on-duty status video analysis and warning system and method - Google Patents
Crossing on-duty status video analysis and warning system and method Download PDFInfo
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- CN104021653A CN104021653A CN201410261622.XA CN201410261622A CN104021653A CN 104021653 A CN104021653 A CN 104021653A CN 201410261622 A CN201410261622 A CN 201410261622A CN 104021653 A CN104021653 A CN 104021653A
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Abstract
The invention discloses a crossing on-duty status video analysis and warning system and method. Signals of a camera are analyzed dynamically according to videos; a video analysis alarm starts early warning, warning and short-message warning functions successively; a center video monitoring server can conduct routing inspection on the video analysis alarm. According to the crossing on-duty status video analysis and warning system and method, since images of a duty room are monitored dynamically, whether an operator on duty sleeps or leaves can be found early, and then corresponding warning measures are taken; if the operator on duty still can not return after the warning is started for a period of time, the situation is reported to a center monitoring server and a principal receiving terminal through a short message module, and the principal of a monitoring center takes measures to find back the operator on duty. The system also has the function that the center video monitoring server conducts routing inspection on the video analysis alarm.
Description
Technical field
The present invention relates to monitoring field, level crossing, specifically a kind of road junction state video analysis on duty warning system and method.
Background technology
According to road junction watch system and requirement on duty, Crossroad attendant must keep the state of alert in the working time, can not away from posts or have a rest, to avoid security incident.At present, substantially in all level crossing duty rooms, only have a people on duty, like this, at noon or evening, operator on duty is easy to feel sleepy alone, once operator on duty is sleeping, just can not receive the information of pulling in, can not to road junction, take in time the measures such as interception to stop pedestrian, cause serious security incident.And some sense of responsibility poor staff leave the post without authorization at watch time, the long period is forgotten Hui Gang, and this has also buried hidden danger to crossing safety.
Now, although some indoor location on duty monitoring camera, and camera is connected with the server at center monitors station, but, center monitors station needs special messenger to monitor the situation in duty room, and unavoidable existence slipped, and increased monitoring cost and labour.
Summary of the invention
The shortcoming existing in order to overcome above-mentioned prior art, the object of the present invention is to provide a kind ofly to operator on duty's monitoring state, and automatically carries out road junction state video analysis on duty warning system and the method for classifying alarm.
In order to address the above problem, the present invention by the following technical solutions: a kind of road junction state video analysis on duty warning system, it is characterized in that, comprise video performance analysis video camera, video analysis alarm and center video monitor server,
Described video performance analysis video camera comprises image capture module, image performance analysis module and signal output module, when video image keeps static state in the given time, image performance analysis module provides State-output, by described signal output module, is sent to described video analysis alarm module;
Described video analysis alarm comprises microprocessor, SMS module, 3G communication module, warning device, switch acquisition port and 4-bit DIP switch, and described SMS module, 3G communication module, warning device, switch acquisition port and 4-bit DIP switch are connected with described microprocessor respectively; Described signal output module is connected with described switch acquisition port, and described 4-bit DIP switch is for initialization and the pre-warning time adjustment of equipment, and described warning device comprises flashing light and loudspeaker;
Described center video monitor server comprises SMS module and 3G communication module, center video monitor server is initiated the operation of patrolling and examining regularly by SMS module to described video analysis alarm, and does communication contact and exchanges data by 3G communication module and video analysis alarm.
Further, video analysis alarm receives after the output state of video performance analysis video camera, first start on-the-spot early warning, at the appointed time, if the constant onsite alarming that carries out of state, if this state is still constant at the appointed time after onsite alarming, start SMS module, by SMS module, to center monitoring and controlling server and/or responsible official's receiving terminal, send warning message.
Further, described video analysis alarm also comprises relay output interface and a relay output Extended Capabilities Port of two driving warning devices.
Further, described video analysis alarm also comprises a LED charactron being connected with the I/O mouth of described microprocessor.
Further, described video analysis alarm also comprises 3 LED state pilot lamp.
Further, described responsible official's receiving terminal comprises mobile phone, and the SMS module of described video analysis alarm comprises SIM card, the SMS module of video analysis alarm and the communication connection of responsible official's receiving terminal.
A kind of described center video monitor server in the state video analysis on duty warning system of road junction method of operating of patrolling and examining to video analysis alarm that realizes, it is characterized in that, it comprises the following steps: a, server dial to the SMS module of video analysis alarm by SMS module according to the order of layout in advance; The SMS module of b, video analysis alarm is received after dialing information, starts 3G communication module, to information such as center video monitor server transmitting line state, external-connected port state and self duties; C, center video monitor server receive the backward center of the information video monitor server return information of video analysis alarm, finish to patrol and examine; If d center video monitor server carries out still can not receive the return information of video analysis alarm after three dialing to video analysis alarm, video monitor server in center sends warning message by SMS module to responsible official's receiving terminal.
The method that road junction state video analysis on duty is reported to the police, is characterized in that, it comprises the following steps:
Video analysis alarm starts regularly process, timing t after receiving the open circuit information of video performance analysis video camera output;
If switching value information does not change in this timing t, think alert occurs and start early warning process, by relay, export driving flashing light carries out warning signal prompting;
In timing t1 after starting early warning process, switching value information does not still change, and starts warning process, by relay, is exported and is driven loudspeaker and flashing light to carry out warning signal prompting;
When starting warning process, according to timing t2 timing, reach after timing t2, still there is no switching value information change or artificially alerting signal do not intervened, start GSM SMS alarm, to predefined operator on duty's mobile phone and/or leader's mobile phone, send alarming short message;
In early warning process and warning process process, if switching value information changes, stop early warning process or warning process, after GSM SMS alarm, if switching value information changes, to predefined operator on duty's mobile phone and/or leader's mobile phone, send releasing alarming short message.
Preferably, when video image keeps static in 8-20min, video performance analysis video camera provides State-output.
Preferably, described timing t, t1 and t2 are all set to 10min.
The invention has the beneficial effects as follows:
1, when video performance analysis video camera detects video image in duty room in the given time for stationary state, just start step by step warning system, warning system is divided three grades of early warning, warning and SMS alarm, warning operator not only, and leading department is reported;
2, video monitor server in center is realized the patrolling and examining of video analysis alarm, and guarantees the reliability of video analysis alarm work;
3, responsible official's receiving terminal comprises mobile phone, and responsible official does not need outer carrying device can receive warning message;
4, it dynamically monitors by the image to duty room, can discovery operator on duty early whether sleep and leave the post, and then take the measure of reporting to the police accordingly that the operator on duty of sleep is waken up, the staff who leaves the post is recalled, if operator on duty still can not Hui Gang after a period of time of start reporting to the police, by SMS module, report center monitoring and controlling server and responsible official's receiving terminal, the responsible official of Surveillance center takes measures staff to give for change.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is described further:
Fig. 1 is principle schematic of the present invention;
Fig. 2 is microprocessor and the partial circuit figure of video analysis alarm of the present invention;
Fig. 3 is the power circuit diagram of video analysis alarm of the present invention;
Fig. 4 is the SMS module circuit diagram of video analysis alarm of the present invention;
Fig. 5 is warning workflow diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is done to a progressive explanation:
As shown in Figure 1, the specific embodiment of road junction of the present invention state video analysis on duty warning system comprises video performance analysis video camera, video analysis alarm and center video monitor server, it adopts a video performance analysis video camera, video image is when keeping long static state, video camera provides output, video analysis alarm is according to output situation, start successively early warning, report to the police and externally send SMS alarm, described responsible official's receiving terminal comprises mobile phone, the SMS module of described video analysis alarm comprises SIM card, the SMS module of video analysis alarm can send alarming short message to responsible official's receiving terminal.Responsible official's receiving terminal can be leader's mobile phone and operator on duty's mobile phone, can certainly design separately a receiving terminal, and cost is higher like this, and is inconvenient to carry.In addition, center video monitor server can be patrolled and examined video analysis alarm by note, and by 3G network, realizes data communication with video analysis alarm.
Described video performance analysis video camera comprises image capture module, image performance analysis module and signal output module, when video image keeps static state in the given time, image performance analysis module provides State-output, by described signal output module, is sent to described video analysis alarm module.Described video analysis alarm comprises microprocessor, SMS module, 3G communication module, warning device, switch acquisition port and 4-bit DIP switch, and described SMS module, 3G communication module, warning device, switch acquisition port and 4-bit DIP switch are connected with described microprocessor respectively.Described signal output module is connected with described switch acquisition port.Described warning device comprises flashing light and loudspeaker, when starting early warning, only has flashing light work, when starting warning, flashing light and loudspeaker are worked simultaneously, certainly, loudspeaker also can adopt the chimes of doom relatively relaxing in the early warning stage, and adopt more rapid chimes of doom at warning stage.
Described center video monitor server comprises SMS module and 3G communication module, center video monitor server is initiated the operation of patrolling and examining regularly by SMS module to described video analysis alarm, and does communication contact and exchanges data by 3G communication module and video analysis alarm.
As shown in Fig. 2-Fig. 4, clear in order to illustrate, video analysis alarm circuit is divided into three views, in each view, all marked pin in each figure and the corresponding connectivity port between interface.Microprocessor STC10F04XE and the partial circuit of video analysis alarm in Fig. 2, have only been drawn, be used as the LED light L3 of equipment working state output indication, the LED charactron D1 at the position that is used for the demonstration of equipment running status process and breaks down, the 4-bit DIP switch SW2 adjusting for initialization and the pre-warning time of equipment, the relay output of He San road, wherein relay K M2 and relay K M3 drive for warning device, the output port DZ3 of relay K M2 connects flashing light circuit, the output port DZ2 of relay K M3 connects horn circuit, the output terminal of relay K M1 is reserved Extended Capabilities Port, in Fig. 2, TEST Wiring port is connected with SMS module, PROG Wiring port is switch acquisition port, connect video camera output terminal.Fig. 3 is the power circuit of video analysis alarm, its adopts MIC29302 chip circuit to provide operating voltage for SMS module circuit, adopt 78058 chip circuits to provide operating voltage for warning device and microprocessor etc., and be designed with LED light L1 power work device is indicated.Fig. 4 is SMS module circuit, and this module adopts ME3000GPRS mobile communication module, and is designed with SIM card slot CD1, on ME3000, by a triode Q1 driving LED pilot lamp L2, duty is indicated.
Center video monitor server comprises the following steps the method for operating of patrolling and examining of video analysis alarm:
A, server dial to the SMS module of video analysis alarm by SMS module according to the order of layout in advance;
The SMS module of b, video analysis alarm is received after dialing information, starts 3G communication module, to information such as center video monitor server transmitting line state, external-connected port state and self duties;
C, center video monitor server receive the backward center of the information video monitor server return information of video analysis alarm, finish to patrol and examine;
If d center video monitor server carries out still can not receive the return information of video analysis alarm after three dialing to video analysis alarm, video monitor server in center sends warning message by SMS module to responsible official's receiving terminal.
As shown in Figure 5, the course of work that system produces early warning, warning and SMS alarm is as follows: after opening device, the open circuit information that switch acquisition port receiver, video performance analysis video camera sends, video analysis alarm starts regularly process (timing is adjustable) timing t after receiving open circuit information, in this programme, t is preferably 8-20min the time, can select t=15min, if switching value information does not change in this setting-up time t=15min, think alert occurs and start early warning process, by relay, exporting and drive flashing light to carry out warning signal prompting; In setting-up time t1=10mins after starting early warning process, switching value information does not still change, and starts warning process, by relay, is exported and is driven loudspeaker and flashing light to carry out warning signal prompting; When starting warning process, according to setting-up time t2=mins timing, reach after setting-up time t2, still there is no switching value information change or alerting signal do not intervened, start GSM SMS alarm and send, to predefined operator on duty's mobile phone and/or leader's mobile phone, send.For setting-up time t, t1 and t2, can set as required any value, the setting value in the present embodiment is only for illustrating.
The above is the preferred embodiment of the present invention, for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, and these improvements and modifications are also regarded as protection scope of the present invention.
Claims (10)
1. a road junction state video analysis on duty warning system, is characterized in that, comprises video performance analysis video camera, video analysis alarm and center video monitor server,
Described video performance analysis video camera comprises image capture module, image performance analysis module and signal output module, when video image keeps static state in the given time, image performance analysis module provides State-output, by described signal output module, is sent to described video analysis alarm module;
Described video analysis alarm comprises microprocessor, SMS module, 3G communication module, warning device, switch acquisition port and 4-bit DIP switch, and described SMS module, 3G communication module, warning device, switch acquisition port and 4-bit DIP switch are connected with described microprocessor respectively; Described signal output module is connected with described switch acquisition port, and described 4-bit DIP switch is for initialization and the pre-warning time adjustment of equipment, and described warning device comprises flashing light and loudspeaker;
Described center video monitor server comprises SMS module and 3G communication module, center video monitor server is initiated the operation of patrolling and examining regularly by SMS module to described video analysis alarm, and does communication contact and exchanges data by 3G communication module and video analysis alarm.
2. road junction according to claim 1 state video analysis on duty warning system, it is characterized in that, video analysis alarm receives after the output state of video performance analysis video camera, first start on-the-spot early warning, at the appointed time, if state is constant, carry out onsite alarming, if this state is still constant at the appointed time after onsite alarming, start SMS module, by SMS module, to center monitoring and controlling server and/or responsible official's receiving terminal, send warning message.
3. road junction according to claim 1 state video analysis on duty warning system, is characterized in that, described video analysis alarm also comprises relay output interface and a relay output Extended Capabilities Port of two driving warning devices.
4. road junction according to claim 1 state video analysis on duty warning system, is characterized in that, described video analysis alarm also comprises a LED charactron being connected with the I/O mouth of described microprocessor.
5. road junction according to claim 1 state video analysis on duty warning system, is characterized in that, described video analysis alarm also comprises 3 LED state pilot lamp.
6. road junction according to claim 1 state video analysis on duty warning system, it is characterized in that, described responsible official's receiving terminal comprises mobile phone, and the SMS module of described video analysis alarm comprises SIM card, the SMS module of video analysis alarm and the communication connection of responsible official's receiving terminal.
7. realize the patrol and examine method of operating of center video monitor server to video analysis alarm described in the state video analysis on duty warning system of road junction claimed in claim 1 for one kind, it is characterized in that, it comprises the following steps: a, server dial to the SMS module of video analysis alarm by SMS module according to the order of layout in advance; The SMS module of b, video analysis alarm is received after dialing information, starts 3G communication module, to information such as center video monitor server transmitting line state, external-connected port state and self duties; C, center video monitor server receive the backward center of the information video monitor server return information of video analysis alarm, finish to patrol and examine; If d center video monitor server carries out still can not receive the return information of video analysis alarm after three dialing to video analysis alarm, video monitor server in center sends warning message by SMS module to responsible official's receiving terminal.
8. the method that road junction state video analysis on duty is reported to the police, is characterized in that, it comprises the following steps:
Video analysis alarm starts regularly process, timing t after receiving the open circuit information of video performance analysis video camera output;
If switching value information does not change in this timing t, think alert occurs and start early warning process, by relay, export driving flashing light carries out warning signal prompting;
In timing t1 after starting early warning process, switching value information does not still change, and starts warning process, by relay, is exported and is driven loudspeaker and flashing light to carry out warning signal prompting;
When starting warning process, according to timing t2 timing, reach after timing t2, still there is no switching value information change or artificially alerting signal do not intervened, start GSM SMS alarm, to predefined operator on duty's mobile phone and/or leader's mobile phone, send alarming short message;
In early warning process and warning process process, if switching value information changes, stop early warning process or warning process, after GSM SMS alarm, if switching value information changes, to predefined operator on duty's mobile phone and/or leader's mobile phone, send releasing alarming short message.
9. the method that road junction according to claim 8 state video analysis on duty is reported to the police, is characterized in that, when video image keeps static in 8-20min, video performance analysis video camera provides State-output.
10. the method that road junction according to claim 8 state video analysis on duty is reported to the police, is characterized in that, described timing t, t1 and t2 are all set to 10min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410261622.XA CN104021653B (en) | 2014-06-12 | 2014-06-12 | Road junction state video analysis warning on duty and method |
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| CN201410261622.XA CN104021653B (en) | 2014-06-12 | 2014-06-12 | Road junction state video analysis warning on duty and method |
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| CN109637096A (en) * | 2019-01-09 | 2019-04-16 | 张珣 | Key post personnel leave the post early warning system |
| CN111079694A (en) * | 2019-12-28 | 2020-04-28 | 神思电子技术股份有限公司 | Counter assistant job function monitoring device and method |
| CN112272290A (en) * | 2020-10-28 | 2021-01-26 | 城安盛邦(北京)网络科技股份有限公司 | Building fire control room on-duty personnel behavior management method |
| CN113034852A (en) * | 2021-03-22 | 2021-06-25 | 上海海事大学 | Image processing technology-based crew physiological recorder interactive working system |
| CN113313003A (en) * | 2021-05-24 | 2021-08-27 | 李要锋 | Monitoring device and monitoring method |
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| CN104021653B (en) | 2016-06-01 |
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