CN111565295A - Large monitoring center console system with alarm function and control method - Google Patents
Large monitoring center console system with alarm function and control method Download PDFInfo
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- CN111565295A CN111565295A CN202010347732.3A CN202010347732A CN111565295A CN 111565295 A CN111565295 A CN 111565295A CN 202010347732 A CN202010347732 A CN 202010347732A CN 111565295 A CN111565295 A CN 111565295A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/005—Alarm destination chosen according to a hierarchy of available destinations, e.g. if hospital does not answer send to police station
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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Abstract
The invention provides a large monitoring center console system with an alarm function and a control method, wherein the method comprises the steps of displaying video pictures acquired by a monitoring center and displaying video pictures of a dangerous area during alarm; according to environment and situation information collected by a large monitoring center, dividing dangers into three grades, wherein the three grades of dangers are respectively from low to high: primary, secondary and tertiary hazards; appointing a console seat to give an alarm, and controlling the alarm mode of the console seat; the control console seat is in voice communication with field personnel in a monitored area, and the voice except both voice communication sides is eliminated in a voiceprint recognition mode. The system comprises modules corresponding to the method steps.
Description
Technical Field
The invention provides a large monitoring center console system with an alarm function and a control method, and belongs to the technical field of security monitoring.
Background
The large monitoring system is widely applied to security monitoring in a plurality of environments such as airports, factories and the like, and provides safe production and working environments for a plurality of large places by adopting various security products and equipment through multiple scientific technologies such as audio and video, sensors, control, communication and the like. Most of control consoles of existing large-scale monitoring systems are provided with a plurality of monitoring seats, each monitoring seat or each group of monitoring seats is provided with a corresponding sound box for alarming and voice communication, and if a plurality of monitoring seats give an alarm, sound interference between the monitoring seats exists, so that sound on a monitoring site is abnormal and disordered.
Disclosure of Invention
The invention provides a large monitoring center console system with an alarm function and a control method, which are used for solving the problems that monitoring seats of the existing large monitoring center interfere with each other in the processes of receiving alarm information and calling, so that the sound of the monitoring center is noisy and disordered, and monitoring personnel are influenced to effectively collect the alarm information, and the adopted technical scheme is as follows:
a control method of a large monitoring center console with an alarm function comprises the following steps:
displaying video pictures acquired by the monitoring center and displaying video pictures of the dangerous area during alarming;
according to environment and situation information collected by a large monitoring center, dividing dangers into three grades, wherein the three grades of dangers are respectively from low to high: primary, secondary and tertiary hazards;
appointing a console seat to give an alarm, and controlling the alarm mode of the console seat;
the control console seat is in voice communication with field personnel in a monitored area, and the voice except both voice communication sides is eliminated in a voiceprint recognition mode.
Further, the video picture that shows the surveillance center and gather to and show the video picture of danger area when reporting to the police includes:
when no alarm exists, displaying video pictures of each area acquired by the large monitoring center in real time;
when alarming, switching a video display interface and displaying a video picture of a dangerous area corresponding to the alarm;
displaying alarm information on a video picture displaying a dangerous area corresponding to the alarm; the alarm information comprises the alarm danger level, seat labels, alarm time and the number of times of sounding;
when a plurality of dangerous alarms occur, the video pictures of the alarm areas corresponding to the seats of different control consoles are displayed one by one in a circulating manner.
Further, according to environment and situation information collected by the large monitoring center, the danger is divided into three levels, including:
determining the dangerous attribute of the situation monitored by the large monitoring center according to the data information acquired by the large monitoring center;
determining the danger level of the situation according to the danger attribute of the situation;
and sending the danger level and the situation to the seat of the console for alarming.
Further, the step of giving an alarm at the specified console seat and controlling the alarm mode of the console seat comprises:
when danger alarms of different levels in different areas occur at the same time, alarming by taking the highest level danger in the dangers of different levels as a standard; and appointing a console seat to alarm;
when danger alarms of different levels occur in different areas, a control desk seat is assigned preferentially according to the danger level to alarm the danger of relatively high level, the alarm time is 5s, and the control desk seat marked to alarm at high danger level is a high-level danger alarm seat; when high-level danger alarming is carried out, a control console seat adjacent to the high-level danger alarming seat is designated as a low-level danger alarming seat, and relatively low-level danger alarming information is distributed to the low-level danger alarming seats to wait for alarming in a queue; after the high-level alarm seat finishes alarming for 5s, the low-level danger alarm seat immediately alarms the low-level danger, and the alarm time is 5 s; the high-level danger alarm seats and the low-level danger alarm seats are controlled to carry out alternate alarm in a reciprocating and circulating manner, the alarm time of each high-level danger alarm seat and each low-level danger alarm seat is 5s, and the alarm is turned off until workers of the high-level danger alarm seats and the low-level danger alarm seats;
when the danger alarm with the same danger level occurs in different areas, two console seats are simultaneously appointed to alarm simultaneously, and the two console seats are selected to meet the following conditions:
condition one, the monitoring personnel of the two console seats must be different personnel
And under the second condition, at least 4 console seats of the large monitoring center are arranged between the two console seats.
Further, the console seat performs voice communication with the site personnel in the monitored area, and eliminates the voice except for both voice calls in a voiceprint recognition mode, including:
establishing voice communication between the console seats and field personnel in the monitored area;
and judging audio information in the voice process by using a voiceprint similarity model, wherein the voiceprint similarity model comprises the following steps:
wherein A isnRepresenting the voice characteristic vector of the person talking when talking in voice, An＝[x1，x2……xn]，x1，x2……xnRespectively represent the sound feature vectors AnThe characteristic element of (1); b isnA voice feature vector representing the designated caller recorded in advance, Bn＝[y1，y2……yn]，y1，y2……ynRespectively representing the sound feature vectors BnThe characteristic element of (1);
setting a voiceprint similarity threshold, only receiving voices higher than or equal to the voiceprint similarity threshold in the voice communication process, and shielding the voices lower than the voiceprint similarity threshold;
and playing the voice received by the voice receiving module.
A large monitoring center console system with an alarm function, the console system comprising:
the display monitoring module is used for displaying the video pictures acquired by the monitoring center and displaying the video pictures of the dangerous area during alarming;
the danger grade division module is used for dividing dangers into three grades according to environment and situation information collected by the large monitoring center, wherein the three danger grades are respectively as follows: primary, secondary and tertiary hazards;
the control desk seat alarm management module is used for appointing a control desk seat to alarm and controlling the alarm mode of the control desk seat;
and the voice communication module is used for carrying out voice communication between the console seat and field personnel in the monitored area and eliminating the voice except both voice call parties in a voiceprint recognition mode.
Further, the display monitoring module includes:
the first video display module is used for displaying video pictures of each area collected by the large monitoring center in real time when no alarm exists;
the video display module II is used for switching a video display interface and displaying a video picture of a dangerous area corresponding to the alarm when the alarm occurs;
the dangerous area display module is used for displaying alarm information on a video picture for displaying a dangerous area corresponding to the alarm; the alarm information comprises the alarm danger level, seat labels, alarm time and the number of times of sounding;
and the display switching module is used for circularly displaying the video pictures of the alarm areas corresponding to the seats of different control consoles one by one when a plurality of dangerous alarms occur.
Further, the hazard ranking module comprises:
the danger identification module is used for determining the danger attribute of the situation monitored by the large monitoring center according to the data information acquired by the large monitoring center;
the danger level determining module is used for determining the danger level of the incident according to the danger attribute of the incident;
and the data transmission module is used for sending the danger level and the situation to the console seat alarm management module.
Further, the console seat alarm management module comprises:
the first alarm management module is used for alarming by taking the highest-level danger in the dangers of different levels as a standard when the dangers of different levels appear in the same area; and appointing a console seat to alarm;
the alarm management module II is used for giving an alarm to the relative high-level danger by preferentially appointing a control desk seat according to the danger level when the high-level and low-level danger alarms simultaneously appear in different areas, the alarm time is 5s, and the control desk seat for marking the high-level danger alarm is a high-level danger alarm seat; when high-level danger alarming is carried out, a control console seat adjacent to the high-level danger alarming seat is designated as a low-level danger alarming seat, and relatively low-level danger alarming information is distributed to the low-level danger alarming seats to wait for alarming in a queue; after the high-level alarm seat finishes alarming for 5s, the low-level danger alarm seat immediately alarms the low-level danger, and the alarm time is 5 s; the high-level danger alarm seats and the low-level danger alarm seats are controlled to carry out alternate alarm in a reciprocating and circulating manner, the alarm time of each high-level danger alarm seat and each low-level danger alarm seat is 5s, and the alarm is turned off until workers of the high-level danger alarm seats and the low-level danger alarm seats;
and the alarm management module III is used for simultaneously appointing two console seats to alarm simultaneously when the danger alarms with the same danger level appear in different areas, and the two console seats are selected to meet the following conditions:
condition one, the monitoring personnel of the two console seats must be different personnel
And under the second condition, at least 4 console seats of the large monitoring center are arranged between the two console seats.
Further, the voice communication module includes:
the voice communication establishing module is used for establishing voice communication between the console seat and field personnel in the monitored area;
the voiceprint similarity judging module is used for judging audio information in the voice process by utilizing a voiceprint similarity model, and the voiceprint similarity model comprises the following steps:
wherein A isnRepresenting the voice characteristic vector of the person talking when talking in voice, An＝[x1，x2……xn]，x1，x2……xnRespectively represent the sound feature vectors AnThe characteristic element of (1); b isnA voice feature vector representing the designated caller recorded in advance, Bn＝[y1，y2……yn]，y1，y2……ynRespectively representing the sound feature vectors BnThe characteristic element of (1);
the voice receiving module is used for setting a voiceprint similarity threshold, receiving only voices higher than or equal to the voiceprint similarity threshold in the voice communication process, and shielding voices lower than the voiceprint similarity threshold;
and the voice playing module is used for playing the voice received by the voice receiving module.
The invention has the beneficial effects that:
according to the large monitoring center console system with the alarm function and the control method, alarm management of the console seats is combined with a danger level classification mode, so that alarm sound interference among the console seats during alarm is reduced, the phenomenon that sound is disordered and disordered in the large monitoring center is avoided, monitoring personnel can clearly distinguish alarm information, and security and protection operation is carried out; meanwhile, voice print processing of voice communication is combined, voice and environmental noise of irrelevant personnel except two parties of the communication in the voice communication process can be effectively shielded, and the communication quality is improved.
Drawings
FIG. 1 is a flow chart of the method of the present invention;
fig. 2 is a system block diagram of the system of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
The invention provides a large monitoring center console system with an alarm function and a control method, which are used for solving the problems that monitoring seats of the existing large monitoring center interfere with each other in the processes of receiving alarm information and calling, so that the sound of the monitoring center is noisy and disordered, and monitoring personnel are influenced to effectively collect the alarm information, and the adopted technical scheme is as follows:
a method for controlling a large monitoring center console with an alarm function, as shown in fig. 1, the method comprising:
s1, displaying the video pictures collected by the monitoring center and displaying the video pictures of the dangerous area during alarming;
s2, dividing the danger into three grades according to the environment and situation information collected by the large monitoring center, wherein the three grades of danger are respectively from low to high: primary, secondary and tertiary hazards;
s3, appointing a console seat to give an alarm, and controlling the alarm mode of the console seat;
and S4, the console seat is in voice communication with the field personnel in the monitored area, and the voice except both voice call parties is eliminated in a voiceprint recognition mode.
The working principle of the scheme is as follows: firstly, displaying a video picture acquired by a monitoring center and displaying a video picture of a dangerous area during alarming; then, according to environment and situation information collected by a large monitoring center, dividing the danger into three grades, wherein the three grades of danger are respectively from low to high: primary, secondary and tertiary hazards; at any time, appointing a console seat to give an alarm, and controlling the alarm mode of the console seat; and finally, the console seat is in voice communication with field personnel in the monitored area, and the voice except for the voice communication between the two parties is eliminated in a voiceprint recognition mode.
The technical effects of the scheme are as follows: by combining the alarm management of the seats of the control consoles with the dangerous level classification mode, the alarm sound interference among the seats of the control consoles during alarm is reduced, the disordered and disordered sound phenomenon of a large-scale monitoring center is avoided, monitoring personnel can clearly distinguish alarm information and perform security operation; meanwhile, voice print processing of voice communication is combined, voice and environmental noise of irrelevant personnel except both parties of the voice communication can be effectively shielded, and the communication quality is improved.
One embodiment of the present invention, which displays video pictures collected by a monitoring center and displays video pictures of a dangerous area during alarming, comprises:
s101, displaying video pictures of each area collected by a large monitoring center in real time when no alarm exists;
s102, when an alarm is given, switching a video display interface, and displaying a video picture of a dangerous area corresponding to the alarm;
s103, displaying alarm information on a video picture for displaying a dangerous area corresponding to the alarm; the alarm information comprises the alarm danger level, seat labels, alarm time and the number of times of sounding;
and S104, when multiple danger alarms occur, displaying the video pictures of the alarm areas corresponding to the seats of different control consoles one by one in a circulating manner.
The working principle of the scheme is as follows: when no alarm exists, video pictures of all areas collected by a large monitoring center are displayed in real time, when the alarm occurs, a video display interface is switched to display the video pictures of the dangerous area corresponding to the alarm, and meanwhile, alarm information is displayed on the video pictures of the dangerous area corresponding to the alarm; the alarm information comprises the alarm danger level, seat labels, alarm time and the number of times of sounding; and when a plurality of dangerous alarms occur, the video pictures of the alarm areas corresponding to the seats of different control consoles are displayed one by one in a circulating manner.
The technical effects of the scheme are as follows: can be when the warning appearing, the video in real time effectual display alarm area to show alarm information in real time on the screen, make things convenient for the monitoring personnel to obtain danger area video and alarm information.
According to an embodiment of the present invention, the dividing of the risk into three levels according to the environment and situation information collected by the large monitoring center includes:
s201, determining the dangerous attribute of the situation monitored by the large monitoring center according to the data information collected by the large monitoring center; the situation attributes comprise fire, toxic gas or combustible gas leakage, explosive, theft, door and window damage, water leakage and the like;
s202, determining the danger level of the event according to the danger attribute of the event; for example, a fire, a toxic gas or combustible gas leak, an explosive, a situation that endangers the life safety of a monitored area in a short time, is classified as a highest risk level — a third level risk;
theft, etc. situations involving property safety, classified as medium-risk level — secondary risk;
door and window damage, water leakage, etc. related to facility damage, are classified as a low-level risk level-first level risk
And S203, sending the danger level and the situation to the seat of the console for alarming.
The working principle of the scheme is as follows: and according to the severity and the state attribute of the dangerous state of the monitored area, carrying out danger level division on the dangerous state to be alarmed.
The technical effects of the scheme are as follows: by dividing the danger level, the situation processing sequence can be effectively divided, and guarantee is provided for the accurate arrangement of the alarm sequence.
In an embodiment of the present invention, the step of assigning a console seat to alarm and controlling an alarm mode of the console seat includes:
s301, when danger alarms of different levels in different areas occur simultaneously, alarming is carried out by taking the highest level danger in the dangers of different levels as a standard; and appointing a console seat to alarm;
s302, when danger alarms of different levels occur in different areas, giving an alarm to a relatively high-level danger by preferentially appointing a console seat according to the danger level, wherein the alarm time is 5S, and the console seat marked for giving the alarm of the high danger level is a high-level danger alarm seat; when high-level danger alarming is carried out, a control console seat adjacent to the high-level danger alarming seat is designated as a low-level danger alarming seat, and relatively low-level danger alarming information is distributed to the low-level danger alarming seats to wait for alarming in a queue; after the high-level alarm seat finishes alarming for 5s, the low-level danger alarm seat immediately alarms the low-level danger, and the alarm time is 5 s; the high-level danger alarm seats and the low-level danger alarm seats are controlled to carry out alternate alarm in a reciprocating and circulating manner, the alarm time of each high-level danger alarm seat and each low-level danger alarm seat is 5s, and the alarm is turned off until workers of the high-level danger alarm seats and the low-level danger alarm seats;
s303, when the danger alarm with the same danger level occurs in different areas, two control platform seats are simultaneously appointed to alarm simultaneously, and the two control platform seats are selected to meet the following conditions:
condition one, the monitoring personnel of the two console seats must be different personnel
And under the second condition, at least 4 console seats of the large monitoring center are arranged between the two console seats.
The working principle of the scheme is as follows: and combining the alarm area with the danger level, and appointing different console seats to alarm according to a specified sequence. For example, when danger alarms of different levels of high and low simultaneously appear in the same area, the alarm is carried out by taking the highest level danger in the dangers of different levels of high and low as a standard; and appointing a console seat to alarm; when the danger alarms with different levels appear in different areas, the seats of the control console are respectively appointed to carry out high-level danger alarm and low-level danger alarm, and alarm is carried out alternatively by utilizing an alarm priority level mechanism. And when the danger alarms with the same danger level appear in different areas, simultaneously appointing two console seats to alarm simultaneously according to specified conditions.
The technical effects of the scheme are as follows: the warning stage is effectively prevented, the sound interference between different console seats prevents the mixed and disorderly phenomenon of sound from appearing in the control center, and the monitoring personnel are influenced to carry out security and protection monitoring. When danger alarms with different levels of high and low simultaneously appear in the same area, alarming by taking the highest level danger in the dangers with different levels of high and low as a standard; and appointing a console seat to give an alarm, and the first alarm mode utilizes one alarm relieving to give an alarm to a plurality of alarm situations, thereby effectively saving alarm resources and improving alarm efficiency. When the danger alarms with different levels appear in different areas, the seats of the control console are respectively appointed to carry out high-level danger alarm and low-level danger alarm, and alarm is carried out alternatively by utilizing an alarm priority level mechanism. The second alarm mode can give an alarm preferentially to the state with higher danger level, is different from the conventional alarm mode of giving an alarm immediately when encountering danger, carries out alarm queuing aiming at the dangerous state with lower relative danger level, carries out alarm after waiting for the high-level dangerous state to give an alarm preferentially, and sets the waiting time to be 5 s. The appointments of the seats of the two adjacent control consoles can ensure that monitoring personnel can timely process the alarm with lower danger level. In different areas, when the danger alarm of the same danger level occurs simultaneously, two control platform seats are simultaneously appointed to alarm simultaneously according to specified conditions, and the third alarm mode ensures that the two control platform seats which alarm simultaneously generate space distance through the arrangement of the appointed control seat conditions, so that the mutual interference between the two control platform seats is avoided, and meanwhile, the operation combination distance of different monitoring personnel can further reduce the mutual interference of alarm sound to the monitoring personnel.
In an embodiment of the present invention, the console seat performs voice communication with site personnel in a monitored area, and eliminates sounds except both parties of the voice communication by a voiceprint recognition method, including:
s401, establishing the console seat to carry out voice communication with the field personnel in the monitored area;
s402, judging audio information in the voice process by using a voiceprint similarity model, wherein the voiceprint similarity model comprises the following steps:
wherein A isnRepresenting the voice characteristic vector of the person talking when talking in voice, An＝[x1，x2……xn]，x1，x2……xnRespectively represent the sound feature vectors AnThe characteristic element of (1); b isnA voice feature vector representing the designated caller recorded in advance, Bn＝[y1，y2……yn]，y1，y2……ynRespectively representing the sound feature vectors BnThe characteristic element of (1);
s403, setting a voiceprint similarity threshold, only receiving voices higher than or equal to the voiceprint similarity threshold in the voice communication process, and shielding the voices lower than the voiceprint similarity threshold;
s404, playing the voice received by the voice receiving module.
The working principle of the scheme is as follows: firstly, establishing a console seat to carry out voice communication with field personnel in the monitored area, and then judging audio information in a voice process by using a voiceprint similarity model; subsequently, setting a voiceprint similarity threshold, only receiving voices higher than or equal to the voiceprint similarity threshold in the voice communication process, and shielding the voices lower than the voiceprint similarity threshold; and finally, playing the voice received by the voice receiving module.
The technical effects of the scheme are as follows: the voice and environmental noise of irrelevant personnel except both parties of the call in the voice call process can be completely shielded, and the call quality is improved; simultaneously, effectively reduce the sound kind and the sound complexity of accomodating, reduced large-scale surveillance center's sound clutter to a great extent.
A large monitoring center console system with an alarm function, as shown in fig. 2, the console system comprising:
the display monitoring module is used for displaying the video pictures acquired by the monitoring center and displaying the video pictures of the dangerous area during alarming;
the danger grade division module is used for dividing dangers into three grades according to environment and situation information collected by the large monitoring center, wherein the three danger grades are respectively as follows: primary, secondary and tertiary hazards;
the control desk seat alarm management module is used for appointing a control desk seat to alarm and controlling the alarm mode of the control desk seat;
and the voice communication module is used for carrying out voice communication between the console seat and field personnel in the monitored area and eliminating the voice except both voice call parties in a voiceprint recognition mode.
The working principle of the scheme is as follows: utilize and show the video picture that monitoring center gathered to and show the video picture of danger area when reporting to the police, then, utilize danger grade to divide the module according to the environment and the incident information that large-scale monitoring center gathered, divide into three grades to the danger, three danger grades are low to high respectively: primary, secondary and tertiary hazards; the control desk seat is appointed by the control desk seat alarm management module to alarm and control the alarm mode of the control desk seat; and finally, the console seat is in voice communication with field personnel in the monitored area by adopting a voice communication module, and the voice except both voice call parties is eliminated in a voiceprint recognition mode.
The technical effects of the scheme are as follows: the technical effects of the scheme are as follows: by combining the alarm management of the seats of the control consoles with the dangerous level classification mode, the alarm sound interference among the seats of the control consoles during alarm is reduced, the disordered and disordered sound phenomenon of a large-scale monitoring center is avoided, monitoring personnel can clearly distinguish alarm information and perform security operation; meanwhile, voice print processing of voice communication is combined, voice and environmental noise of irrelevant personnel except both parties of the voice communication can be effectively shielded, and the communication quality is improved.
In one embodiment of the present invention, the display monitoring module includes:
the first video display module is used for displaying video pictures of each area collected by the large monitoring center in real time when no alarm exists;
the video display module II is used for switching a video display interface and displaying a video picture of a dangerous area corresponding to the alarm when the alarm occurs;
the dangerous area display module is used for displaying alarm information on a video picture for displaying a dangerous area corresponding to the alarm; the alarm information comprises the alarm danger level, seat labels, alarm time and the number of times of sounding;
and the display switching module is used for circularly displaying the video pictures of the alarm areas corresponding to the seats of different control consoles one by one when a plurality of dangerous alarms occur.
The working principle of the scheme is as follows: when no alarm is given, the video display module I is used for displaying the video pictures of all areas collected by the large monitoring center in real time, and when the video display module II is used for giving an alarm, the video display interface is switched to display the video pictures of the dangerous areas corresponding to the alarm; the dangerous area display module displays alarm information on a video picture of a dangerous area corresponding to the alarm; the alarm information comprises the alarm danger level, seat labels, alarm time and the number of times of sounding; and finally, circularly displaying the video pictures of the alarm areas corresponding to the seats of different control consoles one by one when a plurality of dangerous alarms occur by utilizing the display switching module.
The technical effects of the scheme are as follows: can be when the warning appearing, the video in real time effectual display alarm area to show alarm information in real time on the screen, make things convenient for the monitoring personnel to obtain danger area video and alarm information.
In one embodiment of the present invention, the risk ranking module includes:
the danger identification module is used for determining the danger attribute of the situation monitored by the large monitoring center according to the data information acquired by the large monitoring center;
the danger level determining module is used for determining the danger level of the incident according to the danger attribute of the incident;
and the data transmission module is used for sending the danger level and the situation to the console seat alarm management module.
The working principle of the scheme is as follows: determining the danger attribute of the event monitored by the large monitoring center according to the data information acquired by the large monitoring center by using a danger identification module; then, determining the danger level of the incident according to the danger attribute of the incident through a danger level determining module; and finally, sending the danger level and the situation to the control desk seat alarm management module by using a data transmission module.
The technical effects of the scheme are as follows: by dividing the danger level, the situation processing sequence can be effectively divided, and guarantee is provided for the accurate arrangement of the alarm sequence.
In an embodiment of the present invention, the console seat alarm management module includes:
the first alarm management module is used for alarming by taking the highest-level danger in the dangers of different levels as a standard when the dangers of different levels appear in the same area; and appointing a console seat to alarm;
the alarm management module II is used for giving an alarm to the relative high-level danger by preferentially appointing a control desk seat according to the danger level when the high-level and low-level danger alarms simultaneously appear in different areas, the alarm time is 5s, and the control desk seat for marking the high-level danger alarm is a high-level danger alarm seat; when high-level danger alarming is carried out, a control console seat adjacent to the high-level danger alarming seat is designated as a low-level danger alarming seat, and relatively low-level danger alarming information is distributed to the low-level danger alarming seats to wait for alarming in a queue; after the high-level alarm seat finishes alarming for 5s, the low-level danger alarm seat immediately alarms the low-level danger, and the alarm time is 5 s; the high-level danger alarm seats and the low-level danger alarm seats are controlled to carry out alternate alarm in a reciprocating and circulating manner, the alarm time of each high-level danger alarm seat and each low-level danger alarm seat is 5s, and the alarm is turned off until workers of the high-level danger alarm seats and the low-level danger alarm seats;
and the alarm management module III is used for simultaneously appointing two console seats to alarm simultaneously when the danger alarms with the same danger level appear in different areas, and the two console seats are selected to meet the following conditions:
condition one, the monitoring personnel of the two console seats must be different personnel
And under the second condition, at least 4 console seats of the large monitoring center are arranged between the two console seats.
The working principle of the scheme is as follows: and combining the alarm area with the danger level, and appointing different console seats to alarm according to a specified sequence. When danger alarms with different levels in the same area occur simultaneously, alarming by taking the highest level danger in the dangers with different levels as a standard by utilizing an alarm management module I; and appointing a console seat to alarm; and when the danger alarms with different levels appear in different areas, the second alarm management module respectively appoints the seats of the control console to carry out high-level danger alarm and low-level danger alarm, and alternately alarms by utilizing an alarm priority level mechanism. And by utilizing the third alarm management module, when the danger alarms with the same danger level appear in different areas, two control console seats are simultaneously appointed to alarm simultaneously according to the specified conditions.
The technical effects of the scheme are as follows: the warning stage is effectively prevented, the sound interference between different console seats prevents the mixed and disorderly phenomenon of sound from appearing in the control center, and the monitoring personnel are influenced to carry out security and protection monitoring. When danger alarms with different levels of high and low simultaneously appear in the same area, alarming by taking the highest level danger in the dangers with different levels of high and low as a standard; and appointing a console seat to give an alarm, and the first alarm mode utilizes one alarm relieving to give an alarm to a plurality of alarm situations, thereby effectively saving alarm resources and improving alarm efficiency. When the danger alarms with different levels appear in different areas, the seats of the control console are respectively appointed to carry out high-level danger alarm and low-level danger alarm, and alarm is carried out alternatively by utilizing an alarm priority level mechanism. The second alarm mode can give an alarm preferentially to the state with higher danger level, is different from the conventional alarm mode of giving an alarm immediately when encountering danger, carries out alarm queuing aiming at the dangerous state with lower relative danger level, carries out alarm after waiting for the high-level dangerous state to give an alarm preferentially, and sets the waiting time to be 5 s. The appointments of the seats of the two adjacent control consoles can ensure that monitoring personnel can timely process the alarm with lower danger level. In different areas, when the danger alarm of the same danger level occurs simultaneously, two control platform seats are simultaneously appointed to alarm simultaneously according to specified conditions, and the third alarm mode ensures that the two control platform seats which alarm simultaneously generate space distance through the arrangement of the appointed control seat conditions, so that the mutual interference between the two control platform seats is avoided, and meanwhile, the operation combination distance of different monitoring personnel can further reduce the mutual interference of alarm sound to the monitoring personnel.
In an embodiment of the present invention, the voice communication module includes:
the voice communication establishing module is used for establishing voice communication between the console seat and field personnel in the monitored area;
the voiceprint similarity judging module is used for judging audio information in the voice process by utilizing a voiceprint similarity model, and the voiceprint similarity model comprises the following steps:
wherein A isnRepresenting the voice characteristic vector of the person talking when talking in voice, An＝[x1，x2……xn]，x1，x2……xnRespectively represent the sound feature vectors AnThe characteristic element of (1); b isnA voice feature vector representing the designated caller recorded in advance, Bn＝[y1，y2……yn]，y1，y2……ynRespectively representing the sound feature vectors BnThe characteristic element of (1);
the voice receiving module is used for setting a voiceprint similarity threshold, receiving only voices higher than or equal to the voiceprint similarity threshold in the voice communication process, and shielding voices lower than the voiceprint similarity threshold;
and the voice playing module is used for playing the voice received by the voice receiving module.
The working principle of the scheme is as follows: firstly, establishing a console seat to carry out voice communication with field personnel in the monitored area, and then judging audio information in a voice process by using a voiceprint similarity model; subsequently, setting a voiceprint similarity threshold, only receiving voices higher than or equal to the voiceprint similarity threshold in the voice communication process, and shielding the voices lower than the voiceprint similarity threshold; and finally, playing the voice received by the voice receiving module.
The technical effects of the scheme are as follows: the voice and environmental noise of irrelevant personnel except both parties of the call in the voice call process can be completely shielded, and the call quality is improved; simultaneously, effectively reduce the sound kind and the sound complexity of accomodating, reduced large-scale surveillance center's sound clutter to a great extent.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A control method of a large monitoring center console with an alarm function is characterized by comprising the following steps:
displaying video pictures acquired by the monitoring center and displaying video pictures of the dangerous area during alarming;
according to environment and situation information collected by a large monitoring center, dividing dangers into three grades, wherein the three grades of dangers are respectively from low to high: primary, secondary and tertiary hazards;
appointing a console seat to give an alarm, and controlling the alarm mode of the console seat;
the control console seat is in voice communication with field personnel in a monitored area, and the voice except both voice communication sides is eliminated in a voiceprint recognition mode.
2. The control method according to claim 1, wherein the displaying of the video pictures collected by the monitoring center and the video pictures of the dangerous area in case of alarm comprises:
when no alarm exists, displaying video pictures of each area acquired by the large monitoring center in real time;
when alarming, switching a video display interface and displaying a video picture of a dangerous area corresponding to the alarm;
displaying alarm information on a video picture displaying a dangerous area corresponding to the alarm;
when a plurality of dangerous alarms occur, the video pictures of the alarm areas corresponding to the seats of different control consoles are displayed one by one in a circulating manner.
3. The control method according to claim 1, wherein the dividing of the risk into three levels according to the environmental and situation information collected by the large monitoring center comprises:
determining the dangerous attribute of the situation monitored by the large monitoring center according to the data information acquired by the large monitoring center;
determining the danger level of the situation according to the danger attribute of the situation;
and sending the danger level and the situation to the seat of the console for alarming.
4. The control method according to claim 1, wherein the controlling of the designated console seat to alarm and the controlling of the manner of the alarm of the console seat comprise:
when danger alarms of different levels in different areas occur at the same time, alarming by taking the highest level danger in the dangers of different levels as a standard; and appointing a console seat to alarm;
when danger alarms of different levels occur in different areas, a control desk seat is assigned preferentially according to the danger level to alarm the danger of relatively high level, the alarm time is 5s, and the control desk seat marked to alarm at high danger level is a high-level danger alarm seat; when high-level danger alarming is carried out, a control console seat adjacent to the high-level danger alarming seat is designated as a low-level danger alarming seat, and relatively low-level danger alarming information is distributed to the low-level danger alarming seats to wait for alarming in a queue; after the high-level alarm seat finishes alarming for 5s, the low-level danger alarm seat immediately alarms the low-level danger, and the alarm time is 5 s; the high-level danger alarm seats and the low-level danger alarm seats are controlled to carry out alternate alarm in a reciprocating and circulating manner, the alarm time of each high-level danger alarm seat and each low-level danger alarm seat is 5s, and the alarm is turned off until workers of the high-level danger alarm seats and the low-level danger alarm seats;
when the danger alarm with the same danger level occurs in different areas, two console seats are simultaneously appointed to alarm simultaneously, and the two console seats are selected to meet the following conditions:
condition one, the monitoring personnel of the two console seats must be different personnel
And under the second condition, at least 4 console seats of the large monitoring center are arranged between the two console seats.
5. The control method of claim 1, wherein the console seat is in voice communication with the field personnel in the monitored area and eliminates the voice except for both voice calls by voiceprint recognition, comprising:
establishing voice communication between the console seats and field personnel in the monitored area;
and judging audio information in the voice process by using a voiceprint similarity model, wherein the voiceprint similarity model comprises the following steps:
wherein A isnRepresenting the voice characteristic vector of the person talking when talking in voice, An＝[x1，x2……xn]，x1，x2……xnRespectively represent the sound feature vectors AnThe characteristic element of (1); b isnA voice feature vector representing the designated caller recorded in advance, Bn＝[y1，y2……yn]，y1，y2……ynRespectively representing the sound feature vectors BnThe characteristic element of (1);
setting a voiceprint similarity threshold, only receiving voices higher than or equal to the voiceprint similarity threshold in the voice communication process, and shielding the voices lower than the voiceprint similarity threshold;
and playing the voice received by the voice receiving module.
6. The utility model provides a large-scale surveillance center control cabinet system with alarming function which characterized in that, the control cabinet system includes:
the display monitoring module is used for displaying the video pictures acquired by the monitoring center and displaying the video pictures of the dangerous area during alarming;
the danger grade division module is used for dividing dangers into three grades according to environment and situation information collected by the large monitoring center, wherein the three danger grades are respectively as follows: primary, secondary and tertiary hazards;
the control desk seat alarm management module is used for appointing a control desk seat to alarm and controlling the alarm mode of the control desk seat;
and the voice communication module is used for carrying out voice communication between the console seat and field personnel in the monitored area and eliminating the voice except both voice call parties in a voiceprint recognition mode.
7. The console system of claim 6, wherein the display monitoring module comprises:
the first video display module is used for displaying video pictures of each area collected by the large monitoring center in real time when no alarm exists;
the video display module II is used for switching a video display interface and displaying a video picture of a dangerous area corresponding to the alarm when the alarm occurs;
the dangerous area display module is used for displaying alarm information on a video picture for displaying a dangerous area corresponding to the alarm;
and the display switching module is used for circularly displaying the video pictures of the alarm areas corresponding to the seats of different control consoles one by one when a plurality of dangerous alarms occur.
8. The console system of claim 6, wherein the hazard ranking module comprises:
the danger identification module is used for determining the danger attribute of the situation monitored by the large monitoring center according to the data information acquired by the large monitoring center;
the danger level determining module is used for determining the danger level of the incident according to the danger attribute of the incident;
and the data transmission module is used for sending the danger level and the situation to the console seat alarm management module.
9. The console system of claim 6, wherein the console seat alarm management module comprises:
the first alarm management module is used for alarming by taking the highest-level danger in the dangers of different levels as a standard when the dangers of different levels appear in the same area; and appointing a console seat to alarm;
the alarm management module II is used for giving an alarm to the relative high-level danger by preferentially appointing a control desk seat according to the danger level when the high-level and low-level danger alarms simultaneously appear in different areas, the alarm time is 5s, and the control desk seat for marking the high-level danger alarm is a high-level danger alarm seat; when high-level danger alarming is carried out, a control console seat adjacent to the high-level danger alarming seat is designated as a low-level danger alarming seat, and relatively low-level danger alarming information is distributed to the low-level danger alarming seats to wait for alarming in a queue; after the high-level alarm seat finishes alarming for 5s, the low-level danger alarm seat immediately alarms the low-level danger, and the alarm time is 5 s; the high-level danger alarm seats and the low-level danger alarm seats are controlled to carry out alternate alarm in a reciprocating and circulating manner, the alarm time of each high-level danger alarm seat and each low-level danger alarm seat is 5s, and the alarm is turned off until workers of the high-level danger alarm seats and the low-level danger alarm seats;
and the alarm management module III is used for simultaneously appointing two console seats to alarm simultaneously when the danger alarms with the same danger level appear in different areas, and the two console seats are selected to meet the following conditions:
condition one, the monitoring personnel of the two console seats must be different personnel
And under the second condition, at least 4 console seats of the large monitoring center are arranged between the two console seats.
10. The console system of claim 6, wherein the voice communication module comprises:
the voice communication establishing module is used for establishing voice communication between the console seat and field personnel in the monitored area;
the voiceprint similarity judging module is used for judging audio information in the voice process by utilizing a voiceprint similarity model, and the voiceprint similarity model comprises the following steps:
wherein A isnRepresenting the voice characteristic vector of the person talking when talking in voice, An＝[x1，x2……xn]，x1，x2……xnRespectively represent the sound feature vectors AnThe characteristic element of (1); b isnA voice feature vector representing the designated caller recorded in advance, Bn＝[y1，y2……yn]，y1，y2……ynRespectively representing the sound feature vectors BnThe characteristic element of (1);
the voice receiving module is used for setting a voiceprint similarity threshold, receiving only voices higher than or equal to the voiceprint similarity threshold in the voice communication process, and shielding voices lower than the voiceprint similarity threshold;
and the voice playing module is used for playing the voice received by the voice receiving module.
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