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35results about How to "Improve security monitoring effect" patented technology
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Active-mode intelligent safety monitoring instrument for car
InactiveCN101857008ARapid situationQuick alarmAnti-theft devicesAlarmsElectrical batterySolar battery
The invention relates to the field of the car electronic and artificial intelligent field, and particularly discloses an active-mode intelligent safety monitoring instrument for a car and a monitoring method thereof. The active-mode intelligent safety monitoring instrument for the car comprises an embedded system (comprising a microprocessor, a monitoring program and relevant algorithm, which are cured inside a chip), a GPS module, a GSM module, an SIM card reader, an alarming device, a CCD camera, a multi-axis acceleration sensor, a power supply system (a lithium battery, a solar battery and a power supply adapter interface), an integrated circuit board, a shell (comprising a functional plate and a battery cover), an antitheft remote controller, a buckling-type rubbery-prevention remote controller and a power supply adapter. The instrument utilizes the GPS to realize the positioning, displacement bulgur prevention, speed measurement and timing, utilizes GSM to realize the auxiliary positioning and the SMS automatic alarming, utilizes the CCD combination mode to identify and monitor the fatigue driving, robbery and accident state and utilizes the acceleration sensor to detect the accident state. The instrument can realize the functions such as mobile positioning, over-speed alarming, positioning antitheft automatic alarming, positioning robbery-prevention alarming, fatigue driving prevention and warning, traffic accident automatic positioning, alarming and help, and the like.
Owner:CHANGSHU ROADVECHILE INTELLIGENT ELECTRONICS
Movement destination image partition method
ActiveCN101315701AImproved cost performance of hardwareGood technical effectImage analysisPublic placeFilling defect
The invention provides a method for segmenting a moving target image, belonging to the technical field of a computer of image processing; the method comprises the following steps of: adopting a minimum median variance method to obtain a background image; adopting an indirect difference function to obtain a difference image; step 3, selecting a segmentation threshold T and carrying out binarization for the difference image so as to obtaining a binarization foreground image; updating the ground image dynamically according to the updated image, the current background image and the binarization foreground image; using a morphological filtering to eliminate the noise in the binary image and fill defects in the moving target image; the invention can provide help for effective use of a monitoring system and reliable evaluation of monitoring effect, and can be applied in various public places such as police, fire fighting, customs, ports and stations, etc. widely, thus obtaining considerable social effect and improving public safety service.
Owner:TIANJIN UNIV
Transformer oil leak detection method
ActiveCN106340034AReduce damage accidentsImprove security monitoring effectImage enhancementImage analysisDirection informationTransformer oil
The invention discloses a transformer oil leak detection method comprising the following steps: S1, acquiring the image information of a detection area of a transformer before oil leak; and S2, acquiring the current image information of the detection area of the transformer, comparing and processing the image information before oil leak and the current image information to get the oil leak direction information of the detection area and the color information of the detection area, and judging whether the detection area leaks oil based on the oil leak direction information of the detection area and the color information of the detection area to get a detection result. The transformer oil leak detection method has the technical effects of high detection efficiency and high detection accuracy.
Owner:CHENGDU UNIV OF INFORMATION TECH
Safety monitoring system for new energy automobile
InactiveCN109878376AQuick analysisEasy to judgeCurrent/voltage measurementElectrical testingNew energyData acquisition
The invention discloses a safety monitoring system for a new energy automobile. The system includes a data acquisition module, a data analysis module, a monitoring management module, a signal processing module, a controller, an alarm, an alarm lamp, a danger prevention module, a database, an information collection module and a data interconnection module. Firstly, the data analysis module carriesout formulation analysis on power supply voltage per second and rated power supply voltage in a section of time during driving of the automobile to obtain different processing signals; secondly, the signal processing module regularly processes the different processing signals, and a driver is further prompted to slow down to avoid accidents; and finally, according to a real-time driving point of the automobile and road condition information of maintenance points and charging points [mu] kilometers away from the automobile, a route scheme is timely planned by combining with an algorithm formulaso as to present the route scheme to the driver for viewing, thereby achieving the safety monitoring effect and providing a solution in a targeted manner.
Owner:广州市车极速汽车服务有限责任公司
Community security monitoring system based on data acquisition
InactiveCN111830891AImprove security monitoring effectImprove vascular targetingProgramme controlComputer controlReal time acquisitionSecurity information
The invention discloses a community security monitoring system based on data acquisition. The community security monitoring system comprises a data acquisition module, a data analysis module, a controller, a signal processing module, a police affair display module, an information collection module and a resident acquisition module, wherein the data acquisition module is used for acquiring the consumption safety information of each building of a community in real time and transmitting the consumption safety information to the data analysis module. The system is advantaged in that amendment formula analysis and regionalization proportion processing on the consumption safety condition of a building calibrated by differential data are carried out, the abnormal monitoring condition of the community or the water, electricity and gas conditions of residents associated with the community is called according to the obtained maintenance signal or the community working condition verification signal; according to verification processing of a community and accurate analysis of residents, a subsequent display text is obtained for warning operation so that step-level targeted calling analysis anddouble extension processing are combined to improve the overall safety monitoring effect and point-to-point maintenance and management pertinence.
Owner:杭州武盛广告制作有限公司
Intelligent medical attack tracing method based on block chain and medical big data system
ActiveCN113315752AImprove security monitoring effectMedical data miningCharacter and pattern recognitionData streamAttack
The embodiment of the invention provides a smart medical attack tracing method based on a block chain, and a medical big data system. The method comprises the following steps of: receiving exception report information sent by a block chain sharing node terminal; when the target verification service information of the block chain sharing node terminal has a network information attack behavior aiming at the target verification service information in the verification process of the smart contract condition of the shared smart contract, tracking a network attack information clue of an attack behavior stage in a multi-attack link data stream of the network information attack behavior; determining attack tracing result information of the network information attack behavior of the target verification service information according to a network attack intelligence clue of an attack behavior stage in a multi-attack link data stream of the network information attack behavior, and before the verification process of the smart contract condition of the smart contract, improving the information security monitoring effect of shared access for network attacks possibly suffered by shared verification service information initiated by a block chain shared node terminal.
Owner:深圳市腾云数据系统有限公司
Lawn mower remotely controlled through network
PendingCN105794389AImprove security monitoring effectLower control costsTransmission systemsMowersNight visionThe Internet
The invention provides a lawn mower remotely controlled through the network and belongs to a mechanical-electrical integration technology as well as an internet-of-things technology. The lawn mower can be remotely controlled through various networks such as the local area network and the internet. A camera shooting function and a network communication function are additionally designed on an ordinary lawn mower, and a remote control command execution circuit is added; when the lawn mower is connected to the internet, a user can receive and watch videos in front of the lawn mower by networking a network side remote-control unit and control the lawn mower to move and mow. By means of the lawn mower, remote control of the lawn mower is achieved; the user can control the lawn mower on any node of the internet through the network side remote-control unit. The lawn mower can be responsible for outdoor security monitoring of a household; the lawn mower is remotely controlled through the internet, and the owner of the lawn mower can observe the outdoor infrared night vision multi-angle video from inside a room at night or master the security situation of the home through the video when being away from home.
Owner:许小敏
Processing, distributing and load sharing method and processing, distributing and load sharing system for large network safety monitoring core data models
ActiveCN103297294AReduce heavy load phenomenonImprove real-time security monitoring speedData switching networksData acquisitionHeavy load
The invention relates to the technical field of computer networks, in particular to a processing, distributing and load sharing method and a processing, distributing and load sharing system for large network safety monitoring core data models. The processing, distributing and load sharing method and the processing, distributing and load sharing system have the advantages that software parameters of monitored objects are scanned via software parameters canning client sides, all read software data are outputted to core data model processing terminals, software parameter data models are compared and analyzed by the core data model processing terminals, analysis results are transmitted to a safety monitoring server, data processing, comparing and analyzing procedures are distributed to the monitored objects to be executed by the monitored objects, the problem of excessively heavy load on an existing server is solved, and the instant safety monitoring speed is increased; burden on a network is relieved, and network congestion due to safety monitoring data transmission is prevented; interference on normal operation of users during safety monitoring data acquisition is reduced; the data acquisition efficiency is improved, and data acquisition errors are effectively reduced.
Owner:DONGGUAN FOOCAA NETWORK TECH +1
Automatic alarm method for safety monitoring of elderly in home-based elderly care
InactiveCN109035701AAffect healthMonitor yourselfAlarmsLocation information based serviceVideo monitoringEngineering
The invention belongs to the field of elderly monitoring and particularly relates to an automatic alarm method for safety monitoring of the elderly in the home-based elderly care. Aiming at problems that an existing home-based elderly care mode for the elder adopts a single video monitoring mode and multiaspect safety monitoring and timely alarm cannot be carried out on the elder, the invention discloses the following solution that: the automatic alarm method for safety monitoring of the elderly in the home-based elderly care comprises the following steps of: S1, wearing a mobile terminal forthe elderly, setting a home center position as a displacement initial point of the mobile terminal, and by the mobile terminal, setting real-time position information of the elderly as a displacementdestination; and S2, setting a displacement preset value, a displacement time preset value, a physical sign preset value and a medicine taking interval time preset value for the mobile terminal. According to the invention, by carrying out multiaspect safety monitoring and reminding on the elderly, safety monitoring capacity of the home elderly is greatly improved, and not only the burden of a keeper or relatives is reduced, but also additional convenience can be brought to the elderly.
Owner:ZHONGSHAN IKER DIGITAL TECH
Protection construction platform for high-rise building
InactiveCN108469727AEffective controlEfficient solutionPosition fixationControllers with particular characteristicsArchitectural engineeringHigh rise
The invention belongs to the technical field of construction safety, and discloses a protection construction platform for a high-rise building. The protection construction platform comprises a drone monitoring module, a smoke detecting module, a temperature detecting module, a central control module, a vibration detecting module, a security alarm module, a positioning module and a display module.The protection construction platform can achieve 360-degree all-dimensional monitoring with no dead angle, no distance limitation and no height limitation through the drone monitoring module, and thesafety monitoring effect of the construction process is greatly improved; meanwhile, real-time positioning and trajectory tracking of workers entering a construction site are conducted through the positioning module. The protection construction platform can effectively eliminate the potential safety hazards in the bud state, the problems and emergencies are controlled and solved in real time, thesafety of construction workers is ensured, and the problems can be timely and effectively handled when the problems are found.
Owner:HUNAN CITY UNIV
Monitoring system for livestock breeding
InactiveCN108391093AAutomatic temperature adjustmentReasonable designTransmission systemsAnimal feeding devicesWireless transceiverRemote control
The invention discloses a monitoring system for livestock breeding. The monitoring system comprises a shed body and a remote terminal, wherein a lower end inside the shed body is provided with a feeding frame; slide rails are symmetrically arranged at an upper end of the feeding frame; the feeding frame is connected with an automatic feeding module in a sliding way through the slide rails; an upper part of an inner wall of the shed body is provided with a firefighting module; image acquisition modules are symmetrically arranged on the upper part of the inner wall of the shed body; an upper part of the shed body is provided with a temperature regulating module; the upper part of the inner wall of the shed body is provided with a fixing mechanism; and a lower part of the fixing mechanism isconnected with a sensor group. The monitoring system is reasonable in structural design, more abundant in functions, and more convenient to operate. Automatic feeding, automatic fire extinguishing andautomatic adjustment of the temperature in a breeding shed can be realized, and the use requirements can be met better. A wireless transceiver module and a remote terminal are provided, so that remote control can be realized. An alarm module is matched with the remote terminal, so that the security monitoring performance of the system is enhanced.
Owner:FOSHAN YIYONGCHUANG NETWORK TECH CO LTD
Method applied to underground excavation system to differentiate ground vibration signal interference
InactiveCN106768296AEliminate distractionsReduce false alarm rateSubsonic/sonic/ultrasonic wave measurementDevices using time traversedTime informationGround vehicles
The invention provides a method applied to an underground excavation system to differentiate ground vibration signal interference. The method comprises the following steps: arranging more than two ground vibration detectors within a monitoring area; when a target advances, collecting time information when the target passes the monitoring area of each ground vibration detector; as the distance between the two ground vibration detectors are known, calculating the average speed of the target passing the monitoring areas of the two ground vibration detectors by utilizing the relationship between displacement and speed and between time and speed; and judging the cause of generating ground vibration signals through the average speed. According to the method provided by the invention, the characteristic that the difference between the speed of underground excavation and the speed of ground vehicles and personnel is relatively great is utilized, the collected ground vibration signals are judged and differentiated through calculating the speed of the target, accordingly, the efficiency of utilizing micro vibration to perform underground monitoring is improved, and the false alarm rate is reduced greatly.
Owner:山西西部湾电子科技有限公司
Ozone-disinfecting hand-held device, method, cover, ozone-concentration detecting module and method
ActiveCN106093122APrevent Ozone LeakagePrevent leakageMaterial analysis by electric/magnetic meansTooth rinsingHand heldComputer module
An ozone-disinfecting hand-held device, method, cover, ozone-concentration detecting module and method are provided. The ozone-disinfecting hand-held device includes a double wall shield, a cure terminal connector and a host terminal connector. The double wall shield includes an inner shield and an outer shield. The inner shield forms an inner duct as an ozone-supplying duct. A space between the outer shield and the inner shield forms an outer duct as an ozone-exhausting duct. The cure terminal connector is installed at one end of the shield to connect with a cure fixture. The host terminal connector is installed at the other end of the shield to connect with a host. By using the three way structure of the host terminal connector, a gas supplying line and a vacuum line are separated.
Owner:IND TECH RES INST
Handheld device for ozone disinfection, cover cap and ozone concentration sensing module and method
ActiveCN103654988AImprove the pumping effectPrevent Ozone LeakageDentistryMaterial analysis by electric/magnetic meansEnvironmental engineeringGas supply
The invention provides a handheld device for ozone disinfection, a cover cap and an ozone concentration sensing module and method. The handheld device for ozone disinfection comprises a double-layered shell, a therapy end connector and a host end connector. The double-layered shell comprises an inner shell and an outer shell, wherein the inner shell forms an internal pipe serving as an ozone supply pipe. An external pipe formed between the outer shell and the inner shell serves as an ozone discharging pipe. The therapy end connector is installed at one end of the shell and is connected with a therapy part. The host end connector is installed at the other end of the shell and connected with a therapy host. By means of a tee joint structure of the host end connector, the gas supply pipe is separated from the gas exhaust pipe.
Owner:IND TECH RES INST
Oil tank thunder and lightning data processing method and device
ActiveCN114162487ASolve the problem of poor security monitoring effectImprove security monitoring effectLarge containersElectromagentic field characteristicsMonitoring systemAtmospheric sciences
The invention discloses an oil tank thunder and lightning data processing method and device. The method comprises the steps that a plurality of monitoring parameters from at least one monitoring system are obtained, the monitoring parameters comprise thunder and lightning associated data, and the thunder and lightning associated data are preset data of the type associated with thunder and lightning; judging whether thunder and lightning exist in a future preset time length or not according to the monitoring parameters; if the judgment result is yes, first prompt information is sent out, and the first prompt information is at least used for prompting that thunder and lightning exist. According to the invention, the effect of improving the safety monitoring effect of the oil tank is achieved.
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Monitoring method, device, equipment and storage medium of mine car queue
ActiveCN110378298BAlarm in timeImprove security monitoring effectCharacter and pattern recognitionSecurity monitoringComputer science
Owner:JINGYING SHUZHI TECH HLDG CO LTD
Vehicle operation and maintenance monitoring device
ActiveCN105953807BImprove security monitoring effectImprove sending and receiving securityInstruments for road network navigationTransmissionEngineeringNavigation safety
The invention provides a monitoring device for operation and maintenance of a vehicle in order to improve vehicle safety monitoring capability during unmanned driving and improve the vehicle state and navigation safety during unmanned driving. The monitoring device comprises a vehicle registration module, a navigation information supply module and a vehicle operation state monitoring and automatic driving planning module, wherein the vehicle registration module is used for registering to a first server; the navigation information supply module is used for inputting driver verification information and navigation voice and transmitting the driver verification information and the navigation voice to the first server; the vehicle operation state monitoring and automatic driving planning module is used for receiving a vehicle operation state and monitoring the vehicle operation state and is also used for performing path planning according to at least part of information of the vehicle operation state and sending automatic driving information to the vehicle. With the adoption of the monitoring device for operation and maintenance of the vehicle, the probability that a peripheral directly navigates the vehicle without a specified server after vehicle information leakage is greatly reduced, and transceiving safety of a navigation command and safety monitoring capability of the vehicle state during unmanned driving of the vehicle are improved.
Owner:NANJING LEKTEC ENG DATA TECH
A method and system for monitoring mobile phone network security based on type-c interface
ActiveCN110166630BEasy to checkReduce the risk of network security useSubstation equipmentSecurity arrangementSecurity monitoringEmbedded system
The present invention relates to the technical field of safety monitoring technology, in particular to a method and a system for monitoring mobile phone network security based on a Type-C interface, comprising the following steps: first, the mobile phone is in a network connection state, and then the mobile phone is set to be monitored. Then connect the mobile phone to the external device through the Type-C interface, and the external device will automatically install the monitoring module and the calibration module in the mobile phone through the Type-C interface. The monitoring module will obtain the monitoring information of the mobile phone and check it through the calibration module. Module, the feedback module generates and executes operation options and sends them to the mobile phone, and then the user selects and executes. After the execution is completed, the network security monitoring is completed, and the Type-C is pulled out from the mobile phone interface, and the connection between the external device and the mobile phone is realized. Through the monitoring and feedback of the network security of the mobile phone through the external device, the user's network security use risk is reduced, and the mobile phone is prevented from losing important information when connecting to an unknown network, thereby causing additional losses.
Owner:四川安鑫普电子有限公司
An intelligent vehicle central control system and control method
ActiveCN112180904BReal time monitoringWith remote data monitoringElectric testing/monitoringVideo monitoringNew energy
The invention belongs to the technical field of vehicle intelligent control, and in particular relates to an intelligent vehicle-mounted central control system and a control method, in particular to an intelligent vehicle-mounted central control system and a control method suitable for new energy vehicles. The intelligent vehicle-mounted central control system has the functions of vehicle application function diagnosis, switch touch control, database support, remote data monitoring, safety monitoring, and video monitoring. The safety monitoring function is realized through an intelligent safety monitoring and protection system; the smart The safety monitoring and protection system includes a vehicle-mounted microprocessor, and a sunroof control module, a door and window control module, a signal receiving module, an outer circulation control module, a CAN communication module, and a power supply module that are respectively connected to the vehicle-mounted microprocessor. , vehicle terminal and user APP to realize real-time vehicle data viewing and monitoring.
Owner:SHANDONG TIANHAI TECH
A Method for Differentiating Ground Vibration Signal Interference Applied to Underground Excavation System
InactiveCN106768296BEliminate distractionsReduce false alarm rateSubsonic/sonic/ultrasonic wave measurementDevices using time traversedTime informationGround vehicles
The invention provides a method applied to an underground excavation system to differentiate ground vibration signal interference. The method comprises the following steps: arranging more than two ground vibration detectors within a monitoring area; when a target advances, collecting time information when the target passes the monitoring area of each ground vibration detector; as the distance between the two ground vibration detectors are known, calculating the average speed of the target passing the monitoring areas of the two ground vibration detectors by utilizing the relationship between displacement and speed and between time and speed; and judging the cause of generating ground vibration signals through the average speed. According to the method provided by the invention, the characteristic that the difference between the speed of underground excavation and the speed of ground vehicles and personnel is relatively great is utilized, the collected ground vibration signals are judged and differentiated through calculating the speed of the target, accordingly, the efficiency of utilizing micro vibration to perform underground monitoring is improved, and the false alarm rate is reduced greatly.
Owner:山西西部湾电子科技有限公司
School bus safety intelligent identification system and identification method thereof
InactiveCN111314662AKeep healthyEnsure safetyTransmission systemsClosed circuit television systemsIn vehicleEngineering
The invention discloses a school bus safety intelligent identification system and an identification method thereof. The system comprises a vehicle-mounted management terminal and a school monitoring center. The vehicle-mounted management terminal uses a four-core processor as a processing work core, wherein the personnel counting module, the monitoring probe, the face recognition module, the map navigation module, the satellite positioning module, the speed measurement module, the voice broadcast module and the GPRS module are connected with the controller. The personnel counting module and the monitoring probe are simultaneously connected with the face recognition module; wherein the satellite positioning module is simultaneously connected with the map navigation module and the speed measurement module, and the school monitoring center takes a central processing unit as a processing work core and is provided with an indoor alarm, a display screen, an abnormity identification module, anetworking alarm module, a wireless communication module and a parent checking module which are connected with the central processing unit. According to the invention, when the school bus runs, the map navigation provides a set driving route, and the satellite positioning moment is used for detecting the position of the school bus and monitoring the driving route of the school bus, so that the safety monitoring capability of multiple school buses is improved.
Owner:中基(深圳)新能源汽车有限公司
Communication method, intelligent sweeper and storage medium
PendingCN110858440AImprove intelligenceImprove security monitoring effectHome automation networksFire alarm smoke/gas actuationAlarm messageComputer network
The embodiment of the invention discloses a communication method. The communication method is applied to an intelligent sweeper, wherein the intelligent sweeper comprises a user identity recognition module. The intelligent sweeper comprises the following steps that: voice information is received; the voice information is analyzed, so that alarm information can be obtained; when the alarm information is matched with preset alarm information, an alarm instruction is generated; and to the alarm instruction is responded, a communication request is sent to a target terminal through the user identity recognition module, so that the target terminal establishes communication connection with the intelligent sweeper according to the communication request. The embodiment of the invention further discloses an intelligent sweeper and a storage medium.
Owner:MIDEA ROBOZONE TECH CO LTD
A 5G security monitoring system and monitoring method thereof
ActiveCN112907859BEasy to watchEasy to identifyIndividual entry/exit registersBurglar alarm by pressureEngineeringSolar cell
The invention discloses a 5G security monitoring system and a monitoring method thereof. The system includes a door frame plate, a warehouse door, a network identification security mechanism and a solar panel, and an electronic lock is installed between the warehouse door and the door frame plate. A fingerprint reader is installed on the left side of the position of the door frame, and the network identification security mechanism includes a network display terminal, a stepper motor, a rotating arm, a wide-angle network camera, a fingerprint identification system, a facial recognition system and a gravity sensor switch. When the gravity sensor switch of the present invention is triggered, the wide-angle network camera rotates to take pictures through the rotating arm, which is convenient for identification. In this way, the picture captured by the wide-angle network camera is transmitted to the network display terminal through the 5G network, which is convenient for monitoring personnel to watch, and at the same time face recognition The system recognizes the transmitted face image, and if the recognition is invalid, the alarm will be triggered to send an alarm, so that the relevant remote monitoring personnel can check it in time.
Owner:深圳市睿创科数码有限公司
Ozone concentration sensing method and ozone disinfection method
ActiveCN106093122BPrevent Ozone LeakagePrevent leakageMaterial analysis by electric/magnetic meansTooth rinsingDouble wallComputer module
An ozone-disinfecting hand-held device, method, cover, ozone-concentration detecting module and method are provided. The ozone-disinfecting hand-held device includes a double wall shield, a cure terminal connector and a host terminal connector. The double wall shield includes an inner shield and an outer shield. The inner shield forms an inner duct as an ozone-supplying duct. A space between the outer shield and the inner shield forms an outer duct as an ozone-exhausting duct. The cure terminal connector is installed at one end of the shield to connect with a cure fixture. The host terminal connector is installed at the other end of the shield to connect with a host. By using the three way structure of the host terminal connector, a gas supplying line and a vacuum line are separated.
Owner:IND TECH RES INST
Large-scale network security monitoring core data model processing decentralized load sharing method and system
ActiveCN103297294BReduce heavy load phenomenonImprove real-time security monitoring speedData switching networksData acquisitionHeavy load
The invention relates to the technical field of computer networks, in particular to a processing, distributing and load sharing method and a processing, distributing and load sharing system for large network safety monitoring core data models. The processing, distributing and load sharing method and the processing, distributing and load sharing system have the advantages that software parameters of monitored objects are scanned via software parameters canning client sides, all read software data are outputted to core data model processing terminals, software parameter data models are compared and analyzed by the core data model processing terminals, analysis results are transmitted to a safety monitoring server, data processing, comparing and analyzing procedures are distributed to the monitored objects to be executed by the monitored objects, the problem of excessively heavy load on an existing server is solved, and the instant safety monitoring speed is increased; burden on a network is relieved, and network congestion due to safety monitoring data transmission is prevented; interference on normal operation of users during safety monitoring data acquisition is reduced; the data acquisition efficiency is improved, and data acquisition errors are effectively reduced.
Owner:DONGGUAN FOOCAA NETWORK TECH +1
Blockchain-based intelligent medical attack traceability method and medical big data system
ActiveCN113315752BImprove security monitoring effectMedical data miningCharacter and pattern recognitionData streamAttack
The embodiment of the present disclosure provides a blockchain-based intelligent medical attack tracing method and a medical big data system. When receiving the abnormal reporting information sent by the blockchain sharing node terminal, the target verification service When there is a network information attack behavior against the target verification service information in the verification process of the smart contract conditions of the information sharing smart contract, the network attack intelligence clues in the attack behavior stage in the multi-attack link data flow of the network information attack behavior are tracked, according to the network The network attack intelligence clues in the attack behavior phase of the multi-attack link data flow of the information attack behavior determine the target verification service information, the attack traceability result information of the network information attack behavior, and then take into account that before the verification process of the smart contract conditions of the smart contract, In view of the possible network attacks on the shared verification service information initiated by the blockchain shared node terminal, the information security monitoring effect of shared access is improved.
Owner:深圳市腾云数据系统有限公司
Movement destination image partition method
ActiveCN101315701BGood value for moneyHigh tracking recognition rateImage analysisPublic placeImaging processing
The invention provides a method for segmenting a moving target image, belonging to the technical field of a computer of image processing; the method comprises the following steps of: adopting a minimum median variance method to obtain a background image; adopting an indirect difference function to obtain a difference image; step 3, selecting a segmentation threshold T and carrying out binarization for the difference image so as to obtaining a binarization foreground image; updating the ground image dynamically according to the updated image, the current background image and the binarization foreground image; using a morphological filtering to eliminate the noise in the binary image and fill defects in the moving target image; the invention can provide help for effective use of a monitoring system and reliable evaluation of monitoring effect, and can be applied in various public places such as police, fire fighting, customs, ports and stations, etc. widely, thus obtaining considerable social effect and improving public safety service.
Owner:TIANJIN UNIV
An intelligent security monitoring system
InactiveCN107995414BSolve the problem of monitoring vulnerabilitiesImprove security monitoring effectTelevision system detailsColor television detailsComputer hardwareMonitoring system
The application of the present invention discloses an intelligent security monitoring system, which includes a plurality of cameras and monitoring equipment electrically connected to the plurality of cameras; it also includes a general monitoring device arranged on the top of the building for electrical connection with the monitoring equipment and all cameras; The total monitoring device includes a total camera that can be tilted and rotated 360 degrees downward, and is used to locate the first positioning module of the total monitoring device, and the first ZigBee module used to connect with each camera is used to measure the edge of the top surface of the building To the first rangefinder of the total monitoring device distance, the angle measuring instrument used to measure the angle of rotation of the camera and the central controller pre-stored with the preferred layout position map of the camera; The second ZigBee module communicated with the second ZigBee module is used to test the second rangefinder for the distance from the boundary of the camera monitoring area to the camera.
Owner:清远市德晟公共资源管理有限公司
Active-mode intelligent safety monitoring instrument for car
InactiveCN101857008BImprove security monitoring effectLow priceAnti-theft devicesAlarmsAutomobile AccidentSolar battery
Owner:CHANGSHU ROADVECHILE INTELLIGENT ELECTRONICS
A method for detecting oil leakage in a transformer
ActiveCN106340034BReduce damage accidentsImprove security monitoring effectImage enhancementImage analysisDirection informationTransformer oil
Owner:CHENGDU UNIV OF INFORMATION TECH
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