CN103841379A - Intelligent identification visual monitoring system and method based on Internet of Things - Google Patents
Intelligent identification visual monitoring system and method based on Internet of Things Download PDFInfo
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Abstract
The invention relates to an intelligent identification visual monitoring system and method based on Internet of Things. The system comprises an upper computer system, a video monitoring network subsystem and a monitoring network subsystem. The upper computer system comprises an upper computer and a storing device. The upper computer is used for controlling the video monitoring network subsystem and the monitoring network subsystem, and the storing device is used for storing a coordinator in the monitoring network subsystem and the positional information of monitoring nodes administered by the coordinator. The video monitoring network subsystem is composed of a video capture card and a plurality of monitoring ball machines, and the video capture card is connected with the upper computer in the upper computer system through a PCI port. According to the intelligent identification visual monitoring system and method, a star network which is composed of the coordinator and the monitoring nodes is adopted, mobile nodes are added so that identity authentication can be conducted on legal objects which enter a monitoring area, identity authentication of invading objects in the monitoring area is achieved, real-time monitoring alarm is also achieved, and the real-time performance and the initiative performance of the video monitoring system are improved.
Description
Technical field
The present invention relates to a kind of Intelligent Recognition Visualized Monitoring System and method based on Internet of Things, belong to Internet of Things and field of video monitoring.
Background technology
Along with developing rapidly and information technology of national economy, developing rapidly of network technology, supervisory control system is day by day extensive in the application of every profession and trade, supervisory control system has not been to be only applied in the industries such as communication, safety, grows with each passing day to the demand of safety precaution and on-the-spot record warning system in the fields such as bank, electric power, traffic, safety check and military installations.Video monitoring is also applied productive life each side more and more.
Although supervisory control system is own through being present in widely various public places, but actual monitor task still needs more manually completing, and existing video monitoring system only provides recorded video image conventionally, the information providing is the video image that process is not resolved, can only, as evidence obtaining afterwards, not give full play to real-time and the initiative of monitoring.The condition of public security increasingly sophisticated, public safety problem constantly highlights, and city crime is outstanding, and means are constantly updated, upgrading.These all an urgent demand accelerate development the video monitoring system initiatively to put prevention first.
Summary of the invention
For overcoming above-mentioned the deficiencies in the prior art, the invention provides a kind of Intelligent Recognition Visualized Monitoring System and method based on Internet of Things.The present invention adopts the Star Network being made up of telegon and monitoring node, and add mobile node to realize entering the authentication of guarded region legal object, realize authentication and the real-time monitoring alarming of invasion object in guarded region, improved real-time and the initiative of video monitoring system.
The technical solution adopted in the present invention is as follows:
An Intelligent Recognition Visualized Monitoring System based on Internet of Things, comprises master system, video surveillance network subsystem and monitoring network subsystem, it is characterized in that comprising:
Described master system comprises host computer computer, and storage device; Described host computer computer is used for controlling video surveillance network subsystem and monitoring network subsystem; Described storage device is used for the positional information of telegon and the jurisdiction monitoring node thereof of storing monitoring network subsystem;
Described video surveillance network subsystem is made up of video frequency collection card and multiple monitoring ball machine, and video frequency collection card is connected with the host computer computer in master system by pci interface; Described host computer computer expert crosses video line and connects monitoring ball machine, the rotation of control marble forming machine;
Monitoring network subsystem is made up of several telegons, multiple monitoring node and multiple mobile node; Telegon is connected with the host computer computer in master system, between monitoring node and telegon, adopts communication;
In described telegon, comprise control module, radio-frequency communication module, power module;
In described monitoring node, comprise control module, radio-frequency communication module, infrared thermal release electric detecting module and power module;
In described mobile node, comprise control module, radio-frequency communication module and power module.
Preferably, described monitoring node is distributed in monitored area; Each telegon is used for controlling the one or more monitoring nodes in affiliated monitored area, and forms star networks with the described one or more monitoring nodes in monitored area.
Preferably, form monitoring network subsystem by multiple telegons and multiple star networks that multiple monitoring nodes of controlling form.
Preferably, described monitoring node is for carrying out authentication to the invasion object monitoring, each personnel that are allowed to enter monitored area carry a mobile node, described mobile node sends certificate message to monitoring node, after authentication completes, monitoring node is notified telegon by radio-frequency module in the mode of communication by warning message, telegon is informed master system by serial ports by warning message, master system completes the real-time demonstration of invasion object on the map of monitored area, sends order control monitoring ball machine and turns to assigned address.
Preferably, described host computer computer expert crosses RS-485 line and is connected with monitoring ball machine; Video frequency collection card in video surveillance network subsystem is middle dimension century JVS-C890Q tetra-road video frequency collection cards, described JVS-C890Q video frequency collection card is supported four road video inputs, support PAL/NTSC video formats, adopt H.264 video compression standard, provide software development kit to support SDK secondary development.
Preferably, described monitoring ball machine is preferably simulation high-speed ball-forming machine, and simulation high-speed ball-forming machine adopts a cube simulation medium-speed ball, can make monitoring ball machine quick rotation to specifying presetting bit place by calling presetting bit instruction; Monitoring node in monitoring network subsystem is corresponding one by one with monitoring ball machine, the installation site that monitoring node is corresponding is set to the presetting bit of monitoring ball machine, in the time that monitoring node sends warning message, forward fast the monitoring node position of its corresponding presetting bit place to by calling ball machine presetting bit instruction control monitoring ball machine.
Intelligent Recognition Visualized Monitoring System based on Internet of Things and an initial method for method, is characterized in that comprising the following steps:
A) master system control monitoring network subsystem completes initialization;
The initialization of monitoring network subsystem is further comprising the steps;
A1) power-up initializing, is all kept at the telegon in monitoring network subsystem and jurisdiction monitoring node positional information thereof in the storage device of master system;
A2) monitored area and monitoring node position are shown the mode with map on host computer computer,
A3) host computer computer expert crosses serial ports and sends networking commands to telegon;
A4) telegon is communicated by letter with its affiliated monitoring node, and the stages such as process Modulating Power complete networking; Because monitoring node adopts powered battery, carry out power adjustment for reduce monitoring node power consumption as far as possible; The transmitting power of radio frequency chip is divided into four grades, and first coordinator node and sensor node communicate with maximum power, and coordinator node sends Modulating Power order to monitoring node, and monitoring node is replied a confirmation signal to coordinator node; Then coordinator node can send and reduce the order of one-level power grade to monitoring node, monitoring node is by self power grade reduction one-level, reply confirmation signal to coordinator node, if coordinator node is received confirmation signal and is communicated by letter normally under this power grade, coordinator node can continue to send and reduce the order of one-level power grade to monitoring node to monitoring node, and waits for the confirmation signal of monitoring node; If can not receive the confirmation signal of monitoring node, coordinator node continues to send Modulating Power order to monitoring node, the continuous confirmation signal of not receiving monitoring node for three times thinks that this power grade communication is undesired, coordinator node sends the order of rising one-level power grade to monitoring node, monitoring node is by self power grade rising one-level, if now coordinator node receives that the confirmation signal of sensor node thinks that this power grade is the minimum power level of proper communication, the power adjusting stage finishes.
A5), after networking completes, telegon and monitoring node are all set to accepting state;
A6) if monitoring node monitors object invasion, initiatively send warning message and inform telegon;
B) master system control video surveillance network subsystem completes initialization;
The initialization of video surveillance network subsystem is further comprising the steps;
B1) master system is by the initialization of video frequency collection card; The initialization of video frequency collection card comprises initialization preview resource, initialization compressed resource, video resolution pattern etc. is set.
B2) initialization SDK and each passage, the corresponding passage of each road monitoring ball machine, monitoring ball machine 1 respective channel one, the like.The initialization of each passage is provided by the initialization passage function that calls SDK and provide, and master system completes the corresponding each passage video of monitoring ball machine and shows;
B3) master system is initialised to the position of each monitoring node in monitoring ball machine as preset point, so that master system control monitoring ball machine completes the tracking and monitoring to invasion object.
Intelligent Recognition Visualized Monitoring System based on Internet of Things and a method for supervising for method, is characterized in that, comprises the following steps:
C) monitoring ball machine in video surveillance network subsystem, according to the rotational speed setting in advance, is monitored periphery monitoring region;
D) real-time display monitoring video in master system;
E) telegon in monitoring network subsystem is in accepting state; Monitoring node is in accepting state;
F) monitoring node poll rpyroelectric infrared module is looked into and is seen if there is object invasion;
G), in the time that monitoring node monitors object invasion, invasion object is carried out to authentication;
H) after monitoring node identification invasion object is illegal invasion object, by wireless radio frequency modules, this illegal invasion object warning message is sent to telegon; Monitoring node receive invasion object certificate message think invasion object be legal authorization object, monitoring node will can not send warning message and enter low-power consumption accepting state;
I) telegon can upload to master system to monitoring node and by warning message by reply confirmation signal after receiving warning message, includes the numbering of the monitoring node that specifically monitors invasion object in warning message;
J) storage device that monitoring node information is preserved in master system inquiry obtains concrete monitoring node positional information; On host computer computer, show in real time invasion object's position;
K) master system obtains certain presetting bit of the monitoring ball machine that monitoring node is corresponding by inquiry storage device; Master system sends instruction, controls monitoring ball machine in video monitoring system and turns to illegal invasion object place tracking and monitoring.
Preferably, described step c) is carried out after executing initial method.
Preferably, time wait for one section of timer time when monitoring node has monitored object invasion, judge whether the authentication information of receiving that mobile node sends, if receive, authentication information invades the legal warning message that do not send of object; If do not receive authentication information or receive that the authentication information that comprises illegal ID thinks that the illegal concurrent alarming information of delivering newspaper of invasion object, to telegon, waits for the confirmation signal of telegon simultaneously; Think that telegon do not receive warning message if do not receive the confirmation signal of telegon, this monitoring node may produce and conflict with other monitoring node that sends warning message, again sends warning message until receive the confirmation signal that telegon sends after monitoring node automatic time delay certain hour; Predetermine the ID of a combined method, in the authentication information that mobile node sends, comprise legal ID, monitoring node judges the legitimacy of invasion object accordingly.
Advantage of the present invention mainly contains: the one, can and complete the real-time demonstration of invading object's position in master system according to the invasion of monitoring network subsystem Real-Time Monitoring object, and master system completes the tracking and monitoring to invasion object according to the warning message control video monitoring subsystem that receives monitoring network subsystem; The 2nd, the authentication that completes competent person and enter monitored area by carrying mobile node in monitoring network subsystem, the flexibility that has improved monitoring network.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and coordinate accompanying drawing to be described in detail as follows.
Accompanying drawing explanation
Fig. 1 shows Intelligent Recognition Visualized Monitoring System based on Internet of Things according to an embodiment of the invention and the system configuration schematic diagram of method;
Fig. 2 shows the Intelligent Recognition visual control initial method flow chart based on Internet of Things according to an embodiment of the invention;
Fig. 3 shows the Intelligent Recognition method for visually monitoring flow chart based on Internet of Things according to an embodiment of the invention.
Embodiment
Technological means and effect of taking for reaching predetermined goal of the invention for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to the Intelligent Recognition Visualized Monitoring System based on Internet of Things and its embodiment of method, feature and effect thereof of proposing according to the present invention, be described in detail as follows.In following explanation, the not necessarily same embodiment that different " embodiment " or " embodiment " refer to.In addition, special characteristic, structure or the feature in one or more embodiment can be combined by any suitable form.
As shown in Figure 1, in a specific embodiment of the present invention, Intelligent Recognition Visualized Monitoring System and method based on Internet of Things, comprise master system, video surveillance network subsystem and monitoring network subsystem.Master system comprises host computer computer, and storage device; Described host computer computer is used for controlling video surveillance network subsystem and monitoring network subsystem; Described storage device is used for the positional information of telegon and the jurisdiction monitoring node thereof of storing monitoring network subsystem.Video surveillance network subsystem by video frequency collection card and multiple monitoring ball machine (monitoring ball machine 1 ..., monitoring ball machine N) composition, video frequency collection card is connected with the host computer computer in master system by pci interface.Described host computer computer expert crosses video line and connects monitoring ball machine, the rotation of control marble forming machine.Described host computer computer is preferably connected with monitoring ball machine by RS-485 line.Monitoring network subsystem by several telegons (for simplicity, a telegon being only shown in figure), multiple monitoring node (monitoring node 1 ..., monitoring node N) and multiple mobile node composition.Telegon is connected with the host computer computer in master system, between monitoring node and telegon, adopts communication.In telegon, comprise control module, radio-frequency communication module, power module; In monitoring node, comprise control module, radio-frequency communication module, infrared thermal release electric detecting module and power module; In mobile node, comprise control module, radio-frequency communication module and power module.Monitoring node is distributed in monitored area, can need to adjust the position distributing according to monitoring.Each telegon is used for controlling the one or more monitoring nodes in affiliated monitored area, and forms star networks with the described one or more monitoring nodes in monitored area.Form monitoring network subsystem by multiple telegons and multiple star networks that multiple monitoring nodes of controlling form.Monitoring node is for carrying out authentication to the invasion object monitoring, each personnel that are allowed to enter monitored area carry a mobile node, described mobile node sends certificate message to monitoring node, after authentication completes, monitoring node is notified telegon by radio-frequency module in the mode of communication by warning message, telegon is informed master system by serial ports by warning message, and master system completes the real-time demonstration of invasion object on the map of monitored area and sends order by RS-485 line and controls monitoring ball machine and turn to assigned address.
In a specific embodiment of the present invention, video frequency collection card in video surveillance network subsystem is preferably middle dimension century JVS-C890Q tetra-road video frequency collection cards, described JVS-C890Q video frequency collection card is supported four road video inputs, support PAL/NTSC video formats, adopt H.264 video compression standard, provide software development kit to support SDK secondary development.In another embodiment of the present invention, described monitoring ball machine is preferably simulation high-speed ball-forming machine, simulation high-speed ball-forming machine adopts a cube simulation medium-speed ball, can rotate by 360 degree, rotating speed can be set according to demand, support many general cradle head control agreement, and 64 presetting bits can be set, can make monitoring ball machine quick rotation to specifying presetting bit place by calling presetting bit instruction.
In another embodiment of the present invention, monitoring node in monitoring network subsystem is corresponding one by one with monitoring ball machine, the installation site that monitoring node is corresponding is set to the presetting bit of monitoring ball machine, in the time that monitoring node sends warning message, can control monitoring ball machine and forward to fast the monitoring node position of its corresponding presetting bit place by calling ball machine presetting bit instruction.Monitoring ball machine is distributed in monitoring area as required, connect on video frequency collection card by SYV75-X video transmission line, video frequency collection card receives the analog video signal from video inputs, this analog video signal is gathered, is quantized into digital signal, then compressed encoding becomes digital video sequences, then by pci interface, the video data of compression is sent on host computer computer.Monitoring ball machine is connected with host computer computer by RS-485 line, and master system adopts pelco-D agreement to send instruction and realizes the control to monitoring ball machine, rotates real time inspection monitoring area by control marble forming machine.
In a specific embodiment of the present invention, monitoring network subsystem is made up of telegon, monitoring node and mobile node.In another embodiment of the present invention, in telegon, comprise control module, radio-frequency communication module, power module; Wherein said radio-frequency communication module is preferably CC1120 radio-frequency communication module.Telegon is directly connected with host computer computer, completes the configuration of telegon by master system, configuration telegon jurisdiction monitoring node positional information, the networking of the Star Network of telegon and monitoring node composition etc.
In another embodiment of the present invention, in monitoring node, comprise control module, CC1120 radio-frequency module, power module and rpyroelectric infrared detecting module; Wherein said radio-frequency module is that CC1120 radio-frequency module, described rpyroelectric infrared detecting module detection angle are 120 degree, and investigative range is 10m left and right.Can cover whole guarded region by reasonable Arrangement monitoring node installation site.A presetting bit of the corresponding monitoring ball machine in each monitoring node position.In mobile node, comprise control module, radio-frequency module, power module, be used to for the staff of monitored area and wear to carry out authentication.Mobile node will send certificate message to monitoring node after entering monitored area, monitoring node is verified after receiving this certificate message, after being verified, assert that invasion object is that legal object is not reported to the police, otherwise will be by telegon to host computer system alarm.
In a specific embodiment of the present invention, master system is for being configured and dispatching whole Intelligent Recognition Visualized Monitoring System and method based on Internet of Things, master system control completes the initialization of video surveillance network subsystem and monitoring network subsystem, and completes the tracking and monitoring to invasion object according to the monitoring ball machine of the monitoring information control video surveillance network subsystem of monitoring network subsystem.Host computer computer shows the distribution of monitored area monitoring node and invasion object in real time in map mode, master system can real time inspection monitor video, and control as required video monitoring subsystem target is followed the tracks of.The SDK secondary development bag that the JVS.C890Q video frequency collection card that master system utilizes video surveillance network subsystem to adopt provides, complete the initialization of video monitoring system and realize the real time inspection of each channel monitoring video, and can send control command control monitoring ball machine by RS-485 line.Master system configures the monitoring network subsystem being made up of telegon and monitoring node; And the positional information of telegon and monitoring node is kept in storage device.
The networking of the configuration of telegon and monitoring network subsystem can complete in the time of initialization.Complete the demonstration of monitoring node positional information on map in monitored area and region by picture control; The distributing position of monitoring node at guarded region is set as required, position, monitored area and monitoring node positional information are kept in database in advance according to concrete installation situation, can from database, read monitored area, monitoring node positional information and complete in picture control the drafting of map when master system initialization.The monitoring, alarming information analysis that master system provides according to monitoring network subsystem goes out the monitoring node position of concrete transmission warning message, in the warning message that monitoring node sends, include the numbering of the monitoring node that specifically monitors invasion object, host computer is preserved by inquiry that monitoring node information database obtains concrete monitoring node positional information and mark alert detecting node in the mode of flicker on map, can obtain certain presetting bit of the monitoring ball machine that monitoring node is corresponding by inquiry monitoring node information database, in transmission control command control video monitoring system, monitoring ball machine turns to the corresponding presetting bit of alert detecting node and completes the tracking and monitoring to invasion object, master system adopts pelco-D cradle head control agreement to realize the control to monitoring ball machine.
As shown in Figure 2, the Intelligent Recognition visual control initial method based on Internet of Things comprises the following steps:
A) master system control monitoring network subsystem completes initialization;
Initialization is further comprising the steps;
A1) power-up initializing, is all kept at the telegon in monitoring network subsystem and jurisdiction monitoring node positional information thereof in the storage device of master system;
A2) monitored area and monitoring node position are shown the mode with map on host computer computer;
A3) host computer computer expert crosses serial ports and sends networking commands to telegon;
A4) telegon is communicated by letter with its affiliated monitoring node, and the stages such as process Modulating Power complete networking; Because monitoring node adopts powered battery, carry out power adjustment for reduce monitoring node power consumption as far as possible; The transmitting power of radio frequency chip is divided into four grades, and first coordinator node and sensor node communicate with maximum power, and coordinator node sends Modulating Power order to monitoring node, and monitoring node is replied a confirmation signal to coordinator node.Then coordinator node can send and reduce the order of one-level power grade to monitoring node, monitoring node is by self power grade reduction one-level, reply confirmation signal to coordinator node, if coordinator node is received confirmation signal and is communicated by letter normally under this power grade, coordinator node can continue to send and reduce the order of one-level power grade to monitoring node to monitoring node, and waits for the confirmation signal of monitoring node; If can not receive the confirmation signal of monitoring node, coordinator node continues to send Modulating Power order to monitoring node, the continuous confirmation signal of not receiving monitoring node for three times thinks that this power grade communication is undesired, coordinator node sends the order of rising one-level power grade to monitoring node, monitoring node is by self power grade rising one-level, if now coordinator node receives that the confirmation signal of sensor node thinks that this power grade is the minimum power level of proper communication, the power adjusting stage finishes;
A5), after networking completes, telegon and monitoring node are all set to accepting state;
A6) if monitoring node monitors object invasion, initiatively send warning message and inform telegon;
B) master system control video surveillance network subsystem completes initialization;
Initialization is further comprising the steps;
B1) master system is by the initialization of video frequency collection card; The initialization of video frequency collection card comprises initialization preview resource, initialization compressed resource, video resolution pattern etc. is set;
B2) initialization SDK and each passage, the corresponding passage of each road monitoring ball machine, monitoring ball machine 1 respective channel one, the like.The initialization of each passage is provided by the initialization passage function that calls SDK and provide, and master system completes the corresponding each passage video of monitoring ball machine and shows;
B3) master system is initialised to the position of each monitoring node in monitoring ball machine as preset point, so that master system control monitoring ball machine completes the tracking and monitoring to invasion object.
As shown in Figure 3, the Intelligent Recognition method for visually monitoring based on Internet of Things comprises the following steps:
C) monitoring ball machine in video surveillance network subsystem, according to the rotational speed setting in advance, is monitored periphery monitoring region;
D) real-time display monitoring video in master system;
E) telegon in monitoring network subsystem is in accepting state; Monitoring node is in accepting state;
F) monitoring node poll rpyroelectric infrared module is looked into and is seen if there is object invasion; Rpyroelectric infrared module monitors is to there being people's its monitoring range of entering can export high level, and the pin state that single-chip microcomputer connects rpyroelectric infrared module by poll judges.
In a specific embodiment of the present invention, step c), d) can step e), f) afterwards carry out; In another embodiment of the present invention, step c), d) can with step e), f) simultaneously carry out;
G), in the time that monitoring node monitors object invasion, invasion object is carried out to authentication;
In a specific embodiment of the present invention, complete monitoring and the authentication to invasion object by monitoring node; According to whether being permitted, the invasion object that enters monitored area can be divided into two classes, that is: legal invasion object and illegal invasion object; In the time that legal invasion object enters guarded region, allocate the mark as legal identity to mobile node of invasion object in advance; This mobile node comprises control module, radio-frequency module and power module, and mobile node will continue to send authentication information after entering guarded region; In a specific embodiment of the present invention, mobile node enters behind monitoring network region, continues to send the authentication information that comprises legal ID by broadcast address, carries out authentication with monitoring node;
Monitoring node receives this certificate message and thinks that the invasion object that enters guarded region is legal invasion object, does not receive certificate message or receive that illegal identity checking message thinks that invasion object is illegal invasion object in the scheduled time;
In a specific embodiment of the present invention, in the time that having monitored object invasion, waits for monitoring node one section of timer time, judge whether to receive the authentication information that mobile node sends, if receive, authentication information invades the legal warning message that do not send of object; If do not receive authentication information or receive that the authentication information that comprises illegal ID thinks that the illegal concurrent alarming information of delivering newspaper of invasion object, to telegon, waits for the confirmation signal of telegon simultaneously; Think that telegon do not receive warning message if do not receive the confirmation signal of telegon, this monitoring node may produce and conflict with other monitoring node that sends warning message, again sends warning message until receive the confirmation signal that telegon sends after monitoring node automatic time delay certain hour; Here stipulate the ID of a combined method, in the authentication information that mobile node sends, comprise legal ID, monitoring node judges the legitimacy of invasion object accordingly;
H) after monitoring node identification invasion object is illegal invasion object, by wireless radio frequency modules, this illegal invasion object warning message is sent to telegon; Monitoring node receive invasion object certificate message think invasion object be legal authorization object, monitoring node will can not send warning message and enter low-power consumption accepting state;
I) telegon can upload to master system to monitoring node and by warning message by reply confirmation signal after receiving warning message, includes the numbering of the monitoring node that specifically monitors invasion object in warning message;
J) storage device that monitoring node information is preserved in master system inquiry obtains concrete monitoring node positional information; On host computer computer, show in real time invasion object's position;
In a specific embodiment of the present invention, on the map showing at host computer computer, mark alert detecting node in the mode of flicker;
K) master system obtains certain presetting bit of the monitoring ball machine that monitoring node is corresponding by inquiry storage device; Master system sends instruction, controls monitoring ball machine in video monitoring system and turns to illegal invasion object place tracking and monitoring;
In a specific embodiment of the present invention, master system is sent and calls presetting bit instruction control marble forming machine quick rotation to the monitoring node place that monitors illegal object invasion to monitoring ball machine by RS-485 bus.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention discloses as above with preferred embodiment, but not in order to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solution of the present invention, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (10)
1. the Intelligent Recognition Visualized Monitoring System based on Internet of Things, comprises master system, video surveillance network subsystem and monitoring network subsystem, it is characterized in that comprising:
Described master system comprises host computer computer, and storage device; Described host computer computer is used for controlling video surveillance network subsystem and monitoring network subsystem; Described storage device is used for the positional information of telegon and the jurisdiction monitoring node thereof of storing monitoring network subsystem;
Described video surveillance network subsystem is made up of video frequency collection card and multiple monitoring ball machine, and video frequency collection card is connected with the host computer computer in master system by pci interface; Described host computer computer expert crosses video line and connects monitoring ball machine, the rotation of control marble forming machine;
Monitoring network subsystem is made up of several telegons, multiple monitoring node and multiple mobile node; Telegon is connected with the host computer computer in master system, between monitoring node and telegon, adopts communication;
In described telegon, comprise control module, radio-frequency communication module, power module;
In described monitoring node, comprise control module, radio-frequency communication module, infrared thermal release electric detecting module and power module;
In described mobile node, comprise control module, radio-frequency communication module and power module.
2. system according to claim 1, is characterized in that:
Described monitoring node is distributed in monitored area;
Each telegon is used for controlling the one or more monitoring nodes in affiliated monitored area, and forms star networks with the described one or more monitoring nodes in monitored area.
3. according to the arbitrary described system of claim 1-2, it is characterized in that:
Form monitoring network subsystem by multiple telegons and multiple star networks that multiple monitoring nodes of controlling form.
4. according to the arbitrary described system of claim 1.3, it is characterized in that:
Described monitoring node is for carrying out authentication to the invasion object monitoring, each personnel that are allowed to enter monitored area carry a mobile node, described mobile node sends certificate message to monitoring node, after authentication completes, monitoring node is notified telegon by radio-frequency module in the mode of communication by warning message, telegon is informed master system by serial ports by warning message, master system completes the real-time demonstration of invasion object on the map of monitored area, sends order control monitoring ball machine and turns to assigned address.
5. according to the arbitrary described system of claim 1-4, it is characterized in that:
Described host computer computer expert crosses RS-485 line and is connected with monitoring ball machine;
Video frequency collection card in video surveillance network subsystem is middle dimension century JVS-C890Q tetra-road video frequency collection cards, described JVS-C890Q video frequency collection card is supported four road video inputs, support PAL/NTSC video formats, adopt H.264 video compression standard, provide software development kit to support SDK secondary development.
6. according to the arbitrary described system of claim 1.5, it is characterized in that:
Described monitoring ball machine is preferably simulation high-speed ball-forming machine, and simulation high-speed ball-forming machine adopts a cube simulation medium-speed ball, can make monitoring ball machine quick rotation to specifying presetting bit place by calling presetting bit instruction; Monitoring node in monitoring network subsystem is corresponding one by one with monitoring ball machine, the installation site that monitoring node is corresponding is set to the presetting bit of monitoring ball machine, in the time that monitoring node sends warning message, forward fast the monitoring node position of its corresponding presetting bit place to by calling ball machine presetting bit instruction control monitoring ball machine.
7. according to the initial method of the arbitrary described system of claim 1.6, it is characterized in that comprising the following steps:
A) master system control monitoring network subsystem completes initialization;
The initialization of monitoring network subsystem is further comprising the steps;
A1) power-up initializing, is all kept at the telegon in monitoring network subsystem and jurisdiction monitoring node positional information thereof in the storage device of master system;
A2) monitored area and monitoring node position are shown the mode with map on host computer computer;
A3) host computer computer expert crosses serial ports and sends networking commands to telegon;
A4) telegon is communicated by letter with its affiliated monitoring node, the stages such as process Modulating Power complete networking, the transmitting power of radio frequency chip is divided into four grades, first telegon and monitoring node communicate with maximum power, coordinator node sends Modulating Power order to monitoring node, and monitoring node is replied a confirmation signal to coordinator node.Then coordinator node can send and reduce the order of one-level power grade to monitoring node, monitoring node is by self power grade reduction one-level, reply confirmation signal to coordinator node, if coordinator node is received confirmation signal and is communicated by letter normally under this power grade, coordinator node can continue to send and reduce the order of one-level power grade to monitoring node to monitoring node, and waits for the confirmation signal of monitoring node; If can not receive the confirmation signal of monitoring node, coordinator node continues to send Modulating Power order to monitoring node, the continuous confirmation signal of not receiving monitoring node for three times thinks that this power grade communication is undesired, coordinator node sends the order of rising one-level power grade to monitoring node, monitoring node is by self power grade rising one-level, if now coordinator node receives that the confirmation signal of sensor node thinks that this power grade is the minimum power level of proper communication, the power adjusting stage finishes;
A5), after networking completes, telegon and monitoring node are all set to accepting state;
A6) if monitoring node monitors object invasion, initiatively send warning message and inform telegon;
B) master system control video surveillance network subsystem completes initialization;
The initialization of video surveillance network subsystem is further comprising the steps;
B1) master system is by the initialization of video frequency collection card; The initialization of video frequency collection card comprises initialization preview resource, initialization compressed resource, video resolution pattern is set;
B2) initialization SDK and each passage, the corresponding passage of each road monitoring ball machine, the initialization of each passage is provided by the initialization passage function that calls SDK and provide, and master system completes the corresponding each passage video of monitoring ball machine and shows;
B3) master system is initialised to the position of each monitoring node in monitoring ball machine as preset point, so that master system control monitoring ball machine completes the tracking and monitoring to invasion object.
8. according to the method for supervising of the arbitrary described system of claim 1.6, it is characterized in that, comprise the following steps:
C) monitoring ball machine in video surveillance network subsystem, according to the rotational speed setting in advance, is monitored periphery monitoring region;
D) real-time display monitoring video in master system;
E) telegon in monitoring network subsystem is in accepting state; Monitoring node is in accepting state;
F) monitoring node poll rpyroelectric infrared module is looked into and is seen if there is object invasion;
G), in the time that monitoring node monitors object invasion, invasion object is carried out to authentication;
H) after monitoring node identification invasion object is illegal invasion object, by wireless radio frequency modules, this illegal invasion object warning message is sent to telegon; Monitoring node receive invasion object certificate message think invasion object be legal authorization object, monitoring node will can not send warning message and enter low-power consumption accepting state;
I) telegon can upload to master system to monitoring node and by warning message by reply confirmation signal after receiving warning message, includes the numbering of the monitoring node that specifically monitors invasion object in warning message;
J) storage device that monitoring node information is preserved in master system inquiry obtains concrete monitoring node positional information; On host computer computer, show in real time invasion object's position;
K) master system obtains certain presetting bit of the monitoring ball machine that monitoring node is corresponding by inquiry storage device; Master system sends instruction, controls monitoring ball machine in video monitoring system and turns to illegal invasion object place tracking and monitoring.
9. method for supervising according to claim 8, is characterized in that:
Described step c) is carried out after executing initial method as claimed in claim 7.
10. the arbitrary described method for supervising of .9 according to Claim 8, is characterized in that:
Time wait for one section of timer time when monitoring node has monitored object invasion, judge whether the authentication information of receiving that mobile node sends, if receive, authentication information invades the legal warning message that do not send of object; If do not receive authentication information or receive that the authentication information that comprises illegal ID thinks that the illegal concurrent alarming information of delivering newspaper of invasion object, to telegon, waits for the confirmation signal of telegon simultaneously; Think that telegon do not receive warning message if do not receive the confirmation signal of telegon, this monitoring node may produce and conflict with other monitoring node that sends warning message, again sends warning message until receive the confirmation signal that telegon sends after monitoring node automatic time delay certain hour; Predetermine the ID of a combined method, in the authentication information that mobile node sends, comprise legal ID, monitoring node judges the legitimacy of invasion object accordingly.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104765291A (en) * | 2015-02-10 | 2015-07-08 | 北京海尔广科数字技术有限公司 | Method, device and gateway for controlling intelligent device |
| CN105118226A (en) * | 2015-09-27 | 2015-12-02 | 电子科技大学中山学院 | Thing networking protector based on monitoring |
| CN106851220A (en) * | 2017-03-21 | 2017-06-13 | 广州市番腾电脑有限公司 | A kind of intelligent monitor system |
| CN106878678A (en) * | 2017-02-10 | 2017-06-20 | 上海领世通信技术发展有限公司 | A kind of linkage surveillance method and device of ball machine |
| CN107277775A (en) * | 2017-07-21 | 2017-10-20 | 山西大同大学 | stadium security system based on photoelectric sensor |
| CN108022401A (en) * | 2017-11-30 | 2018-05-11 | 南京南邮信息产业技术研究院有限公司 | The quick distribution method of perimeter defense system and system based on wireless senser |
| CN108337324A (en) * | 2018-03-21 | 2018-07-27 | 合肥工业大学 | A kind of card insertion intelligent cloud computing central processing unit system and its data processing method |
| CN109391673A (en) * | 2018-04-16 | 2019-02-26 | 深圳思为科技有限公司 | A kind of method, system and the terminal device of management update file |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1852426A (en) * | 2005-12-28 | 2006-10-25 | 陈沨 | Remote wireless realtime multi-media-messaging service security system |
| US20090303070A1 (en) * | 2008-06-10 | 2009-12-10 | Jie Zhang | Distributed Decision Making Area Earthquake Warning System |
| CN103247116A (en) * | 2012-02-14 | 2013-08-14 | 薛涛 | Security and protection system based on combination of video analysis, space positioning and RFID |
-
2014
- 2014-03-17 CN CN201410101589.4A patent/CN103841379B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1852426A (en) * | 2005-12-28 | 2006-10-25 | 陈沨 | Remote wireless realtime multi-media-messaging service security system |
| US20090303070A1 (en) * | 2008-06-10 | 2009-12-10 | Jie Zhang | Distributed Decision Making Area Earthquake Warning System |
| CN103247116A (en) * | 2012-02-14 | 2013-08-14 | 薛涛 | Security and protection system based on combination of video analysis, space positioning and RFID |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104765291A (en) * | 2015-02-10 | 2015-07-08 | 北京海尔广科数字技术有限公司 | Method, device and gateway for controlling intelligent device |
| CN104765291B (en) * | 2015-02-10 | 2019-06-04 | 海尔优家智能科技（北京）有限公司 | A kind of method, apparatus and gateway controlling smart machine |
| CN105118226A (en) * | 2015-09-27 | 2015-12-02 | 电子科技大学中山学院 | Thing networking protector based on monitoring |
| CN106878678A (en) * | 2017-02-10 | 2017-06-20 | 上海领世通信技术发展有限公司 | A kind of linkage surveillance method and device of ball machine |
| CN106851220A (en) * | 2017-03-21 | 2017-06-13 | 广州市番腾电脑有限公司 | A kind of intelligent monitor system |
| CN107277775A (en) * | 2017-07-21 | 2017-10-20 | 山西大同大学 | stadium security system based on photoelectric sensor |
| CN108022401A (en) * | 2017-11-30 | 2018-05-11 | 南京南邮信息产业技术研究院有限公司 | The quick distribution method of perimeter defense system and system based on wireless senser |
| CN108337324A (en) * | 2018-03-21 | 2018-07-27 | 合肥工业大学 | A kind of card insertion intelligent cloud computing central processing unit system and its data processing method |
| CN109391673A (en) * | 2018-04-16 | 2019-02-26 | 深圳思为科技有限公司 | A kind of method, system and the terminal device of management update file |
| CN109391673B (en) * | 2018-04-16 | 2021-01-05 | 深圳思为科技有限公司 | Method, system and terminal equipment for managing update file |
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