CN104021653B - Road junction state video analysis warning on duty and method - Google Patents

Road junction state video analysis warning on duty and method Download PDF

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Publication number
CN104021653B
CN104021653B CN201410261622.XA CN201410261622A CN104021653B CN 104021653 B CN104021653 B CN 104021653B CN 201410261622 A CN201410261622 A CN 201410261622A CN 104021653 B CN104021653 B CN 104021653B
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warning
video
video analysis
module
state
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CN104021653A (en
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孔秀梅
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Abstract

Road junction state video analysis warning on duty and method, it is according to the signal of video performance analysis pick up camera, early warning, warning and the SMS alarm successively started by video analysis warning howler, and video analysis warning howler can be patrolled and examined by centered video monitor server. The present invention is by dynamically monitoring the image of watchroom, discovery watchstander early whether can sleep and leave the post, and then take to report to the police accordingly measure, if start the watchstander that reports to the police after for some time still can not Hui Gang, then center monitoring and controlling server and responsible official is reported to receive terminal by SMS module, the responsible official of Surveillance center takes measures to give staff for change, and it also has centered video monitor server to the inspection function of video analysis warning howler.

Description

Road junction state video analysis warning on duty and method
Technical field
The present invention relates to monitoring field, level crossing, specifically a kind of road junction state video analysis warning on duty and method.
Background technology
According to road junction watch system and requirement on duty, road junction watchstander operationally between must keep warning state, post can not be left or have a rest, to avoid security incident. At present, substantially in all level crossing watchrooms, only a people is on duty, like this, in noon or evening, watchstander is easy to feel sleepy alone, once watchstander falls asleep, just can not receive train and enter the station information, road junction can not be taked interception wait measure to stop pedestrian in time, cause serious security incident. And, the staff of some sense of responsibility difference left the post without authorization in period on duty, and the long period forgets 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 of central monitoring station, but, central monitoring station needs special messenger the situation in watchroom to be monitored, and there is careless omission unavoidably, and adds monitoring cost and labor force.
Summary of the invention
In order to overcome the shortcoming that above-mentioned prior art exists, it is an object of the invention to provide a kind of to watchstander's monitoring state, and the road junction automatically carrying out classifying alarm state video analysis warning on duty and method.
In order to solve the problem, the present invention by the following technical solutions: a kind of road junction state video analysis warning on duty, it is characterised in that, comprise video performance analysis pick up camera, video analysis warning howler and centered video monitor server,
Described video performance analysis pick up camera comprises image capture module, image performance analysis module and signal output module, when video image keeps static within the scheduled time, image performance analysis module provides State-output, is sent to described video analysis alarm module by described signal output module;
Described video analysis warning howler comprises microprocessor, SMS module, 3G communication module, warning device, switch acquisition port and four groups of code switches, and described SMS module, 3G communication module, warning device, switch acquisition port and four groups of code switches are connected with described microprocessor respectively; Described signal output module is connected with described switch acquisition port, dials initialize and the adjustment of early warning time that code switch is used for equipment for described four, and described warning device comprises flashing light and loudspeaker;
Described centered video monitor server comprises SMS module and communicates with 3G module, centered video monitor server patrols and examines operation by what timing initiated by described video analysis warning howler by SMS module, and does communication contact and data exchange by communicate module and video analysis warning howler of 3G.
Further, after video analysis warning howler receives the output state of video performance analysis pick up camera, first on-the-spot early warning is started, after the specified time, if state is constant, carry out onsite alarming, if this state is still constant at the appointed time after onsite alarming, then start SMS module, receive terminal by SMS module to center monitoring and controlling server and/or responsible official and send alarm message.
Further, the rly. that described video analysis warning howler also comprises two driving warning devices exports interface and a rly. output expansion port.
Further, described video analysis warning howler also comprises a LED charactron being connected with the I/O mouth of described microprocessor.
Further, described video analysis warning howler also comprises 3 LED status indicator lamps.
Further, described responsible official receives terminal and comprises mobile phone, and the SMS module of described video analysis warning howler comprises SIM card, and the SMS module of video analysis warning howler and responsible official receive terminal communication connection.
Video analysis warning howler is patrolled and examined working method by a kind of described centered video monitor server realized in the state on duty video analysis warning of road junction, it is characterized in that, it comprises the following steps: the SMS module of video analysis warning howler is dialled by a, server according to the SMS module that sequentially passes through of layout in advance; After the SMS module of b, video analysis warning howler receives dialing information, start 3G communication module, send the information such as circuit state, external-connected port state and self working order to centered video monitor server; C, centered video monitor server reply information to centered video monitor server after receiving the information of video analysis warning howler, terminate to patrol and examine; If d centered video monitor server still receives the reply information less than video analysis warning howler after video analysis warning howler carries out three dialing, then centered video monitor server receives terminal by SMS module to responsible official and sends alarm message.
The method that a kind of road junction state video analysis on duty is reported to the police, it is characterised in that, it comprises the following steps:
Video analysis warning howler receive video performance analysis pick up camera export open circuit information after start timing process, timing t;
If switching value information does not change in this timing t, then think alert feelings to occur and starts early warning process, exported by rly. and drive flashing light to carry out warning signal prompting;
In timing t1 after starting early warning process, switching value information does not still change, then start warning process, is exported by rly. and drives loudspeaker and flashing light to carry out warning signal prompting;
When starting warning process, according to timing t2 timing, after reaching timing t2, still there is no switching value information change or artificially guard signal is not intervened, then start GSM message to report to the police, send alarming short message to the watchstander's mobile phone set in advance and/or leader's mobile phone;
In early warning process and warning process process, if switching value information changes, then stop early warning process or warning process, after GSM message is reported to the police, if switching value information changes, then send to the watchstander's mobile phone set in advance and/or leader's mobile phone and release alarming short message.
Preferably, when video image keeps static in 8-20min, video performance analysis pick up 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 pick up camera detects that the video image in watchroom is stationary state within the scheduled time, just warning is started step by step, warning divides early warning, warning and SMS alarm three grades, not only warning operator, and leading department is reported;
2, centered video monitor server realizes patrolling and examining video analysis warning howler, ensures the reliability of video analysis alarm work;
3, responsible official receives terminal and comprises mobile phone, and responsible official does not need outer carrying equipment can receive alarm message;
4, it is by dynamically monitoring the image of watchroom, discovery watchstander early whether can sleep and leave the post, and then take warning measure accordingly the watchstander of sleep to be waken up, the staff left the post is recalled, if start the watchstander that reports to the police after for some time still can not Hui Gang, then reporting center monitoring and controlling server and responsible official to receive terminal by SMS module, the responsible official of Surveillance center takes measures to give staff for change.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is described further:
Fig. 1 is the principle schematic of the present invention;
Fig. 2 is microprocessor and the partial circuit diagram of video analysis warning howler of the present invention;
Fig. 3 is the power circuit diagram of video analysis warning howler of the present invention;
Fig. 4 is the SMS module schematic circuit of video analysis warning howler of the present invention;
Fig. 5 is the warning workflow diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention done a progressive explanation:
As shown in Figure 1, the specific embodiment of the road junction of the present invention state video analysis warning on duty comprises video performance analysis pick up camera, video analysis warning howler and centered video monitor server, it adopts a video performance analysis pick up camera, video image keep long-time static time, pick up camera provides output, video analysis warning howler is according to output situation, start early warning successively, report to the police and externally send SMS alarm, described responsible official receives terminal and comprises mobile phone, the SMS module of described video analysis warning howler comprises SIM card, the SMS module of video analysis warning howler can receive terminal to responsible official and send alarming short message. it can be leader's mobile phone and watchstander's mobile phone that responsible official receives terminal, naturally it is also possible to design one receives terminal separately, and such cost is higher, and is inconvenient to carry. in addition, video analysis warning howler is patrolled and examined by centered video monitor server by note, and realizes data corresponding with video analysis warning howler by 3G network.
Described video performance analysis pick up camera comprises image capture module, image performance analysis module and signal output module, when video image keeps static within the scheduled time, image performance analysis module provides State-output, is sent to described video analysis alarm module by described signal output module. Described video analysis warning howler comprises microprocessor, SMS module, 3G communication module, warning device, switch acquisition port and four groups of code switches, and described SMS module, 3G communication module, warning device, switch acquisition port and four groups of code switches 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, and only flashing light work, when starting warning, flashing light and loudspeaker work simultaneously, certainly, loudspeaker can also adopt, in the early warning stage, the warning sound comparing mitigation, and adopts more rapid warning sound in the stage of warning.
Described centered video monitor server comprises SMS module and communicates with 3G module, centered video monitor server patrols and examines operation by what timing initiated by described video analysis warning howler by SMS module, and does communication contact and data exchange by communicate module and video analysis warning howler of 3G.
As shown in figs 2-4, in order to illustrative clarity, video analysis alarm circuit is divided into three views, each view has all marked the pin in each figure and the corresponding connectivity port between interface. Fig. 2 only depicts microprocessor STC10F04XE and the partial circuit of video analysis warning howler, it is used as the LED pilot lamp L3 that equipment working state exports instruction, for the display of equipment running status process and the LED charactron D1 that the position of fault occurs, code switch S W2 is dialled for the initialize of equipment and four of early warning time adjustment, export with No. three rly.s, wherein relay K M2 and relay K M3 is used for warning device driving, 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 expansion port, in Fig. 2, TEST Wiring port is connected with SMS module, PROG Wiring port is switch acquisition port, connect pick up camera output terminal. Fig. 3 is the power source circuit of video analysis warning howler, it adopts MIC29302 chip circuit for SMS module circuit offer operating voltage, adopt 78058 chip circuits for the offer operating voltage such as warning device and microprocessor, and it is designed with LED pilot lamp L1 and power work device is indicated. Fig. 4 is SMS module circuit, and this module adopts ME3000GPRS mobile phone communication module, and is designed with SIM and inserts card groove CD1, drives LED pilot lamp L2 working order to be indicated by a triode Q1 on ME3000.
The working method of patrolling and examining of video analysis warning howler is comprised the following steps by centered video monitor server:
The SMS module of video analysis warning howler is dialled by a, server according to the SMS module that sequentially passes through of layout in advance;
After the SMS module of b, video analysis warning howler receives dialing information, start 3G communication module, send the information such as circuit state, external-connected port state and self working order to centered video monitor server;
C, centered video monitor server reply information to centered video monitor server after receiving the information of video analysis warning howler, terminate to patrol and examine;
If d centered video monitor server still receives the reply information less than video analysis warning howler after video analysis warning howler carries out three dialing, then centered video monitor server receives terminal by SMS module to responsible official and sends alarm message.
As shown in Figure 5, system produces early warning, report to the police as follows with the working process of SMS alarm: after opening device, switch acquisition port receives the open circuit information that video performance analysis pick up camera sends, video analysis warning howler starts timing process (timing is adjustable) timing t after receiving open circuit information, in this scheme, time t is preferably 8-20min, t=15min can be selected, if switching value information does not change in this setting-up time t=15min, think alert feelings to occur and starts early warning process, being exported by rly. drives 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, then start warning process, is exported by rly. and drives loudspeaker and flashing light to carry out warning signal prompting, when starting warning process, according to setting-up time t2=mins timing, after reaching setting-up time t2, still there is no switching value information change or guard signal is not intervened, then start GSM message warning to send, send to the watchstander's mobile phone set in advance and/or leader's mobile phone. can setting any value as required for setting-up time t, t1 and t2, the set(ting)value in the present embodiment is only illustration.
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, it is also possible to make some improvements and modifications, and these improvements and modifications are also regarded as protection scope of the present invention.

Claims (9)

1. a road junction state video analysis warning on duty, it is characterised in that, comprise video performance analysis pick up camera, video analysis warning howler and centered video monitor server,
Described video performance analysis pick up camera comprises image capture module, image performance analysis module and signal output module, when video image keeps static within the scheduled time, image performance analysis module provides State-output, is sent to described video analysis warning howler by described signal output module;
Described video analysis warning howler comprises microprocessor, SMS module, 3G communication module, warning device, switch acquisition port and four groups of code switches, and described SMS module, 3G communication module, warning device, switch acquisition port and four groups of code switches are connected with described microprocessor respectively; Described signal output module is connected with described switch acquisition port, dials initialize and the adjustment of early warning time that code switch is used for equipment for described four, and described warning device comprises flashing light and loudspeaker;
Described centered video monitor server comprises SMS module and communicates with 3G module, centered video monitor server patrols and examines operation by what timing initiated by described video analysis warning howler by SMS module, and does communication contact and data exchange by communicate module and video analysis warning howler of 3G;
After described video analysis warning howler receives the output state of video performance analysis pick up camera, first on-the-spot early warning is started, after the specified time, if state is constant, carry out onsite alarming, if this state is still constant at the appointed time after onsite alarming, then start SMS module, receive terminal by SMS module to center monitoring and controlling server and/or responsible official and send alarm message.
2. road junction according to claim 1 state video analysis warning on duty, it is characterised in that, the rly. that described video analysis warning howler also comprises two driving warning devices exports interface and a rly. output expansion port.
3. road junction according to claim 1 state video analysis warning on duty, it is characterised in that, described video analysis warning howler also comprises a LED charactron being connected with the I/O mouth of described microprocessor.
4. road junction according to claim 1 state video analysis warning on duty, it is characterised in that, described video analysis warning howler also comprises 3 LED status indicator lamps.
5. road junction according to claim 1 state video analysis warning on duty, it is characterized in that, described responsible official receives terminal and comprises mobile phone, and the SMS module of described video analysis warning howler comprises SIM card, and the SMS module of video analysis warning howler and responsible official receive terminal communication connection.
6. one kind realizes centered video monitor server described in the state video analysis warning on duty of road junction according to claim 1 video analysis warning howler is patrolled and examined working method, it is characterized in that, it comprises the following steps: the SMS module of video analysis warning howler is dialled by a, server according to the SMS module that sequentially passes through of layout in advance; After the SMS module of b, video analysis warning howler receives dialing information, start 3G communication module, send circuit state, external-connected port state and self work state information to centered video monitor server; C, centered video monitor server reply information to centered video monitor server after receiving the information of video analysis warning howler, terminate to patrol and examine; If d centered video monitor server still receives the reply information less than video analysis warning howler after video analysis warning howler carries out three dialing, then centered video monitor server receives terminal by SMS module to responsible official and sends alarm message.
7. the method that a road junction state video analysis on duty is reported to the police, it is characterised in that, it comprises the following steps:
Video analysis warning howler receive video performance analysis pick up camera export open circuit information after start timing process, timing t;
If switching value information does not change in this timing t, then think alert feelings to occur and starts early warning process, exported by rly. and drive flashing light to carry out warning signal prompting;
In timing t1 after starting early warning process, switching value information does not still change, then start warning process, is exported by rly. and drives loudspeaker and flashing light to carry out warning signal prompting;
When starting warning process, according to timing t2 timing, after reaching timing t2, still there is no switching value information change or artificially guard signal is not intervened, then start GSM message to report to the police, send alarming short message to the watchstander's mobile phone set in advance and/or leader's mobile phone;
In early warning process and warning process process, if switching value information changes, then stop early warning process or warning process, after GSM message is reported to the police, if switching value information changes, then send to the watchstander's mobile phone set in advance and/or leader's mobile phone and release alarming short message.
8. the method that road junction according to claim 7 state video analysis on duty is reported to the police, it is characterised in that, when video image keeps static in 8-20min, video performance analysis pick up camera provides State-output.
9. the method that road junction according to claim 7 state video analysis on duty is reported to the police, it is characterised in that, described timing t, t1 and t2 are all set to 10min.
CN201410261622.XA 2014-06-12 2014-06-12 Road junction state video analysis warning on duty and method Expired - Fee Related CN104021653B (en)

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CN105117699A (en) * 2015-08-19 2015-12-02 小米科技有限责任公司 User behavior monitoring method and device
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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