CN116895117A - Intelligent community access control management system - Google Patents
Intelligent community access control management system Download PDFInfo
- Publication number
- CN116895117A CN116895117A CN202311060018.6A CN202311060018A CN116895117A CN 116895117 A CN116895117 A CN 116895117A CN 202311060018 A CN202311060018 A CN 202311060018A CN 116895117 A CN116895117 A CN 116895117A
- Authority
- CN
- China
- Prior art keywords
- temperature
- information
- community
- access control
- gate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001680 brushing effect Effects 0.000 claims abstract description 25
- 238000007405 data analysis Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000012544 monitoring process Methods 0.000 claims abstract description 9
- 238000012545 processing Methods 0.000 claims description 31
- 238000001816 cooling Methods 0.000 claims description 29
- 238000010438 heat treatment Methods 0.000 claims description 29
- 230000001815 facial effect Effects 0.000 claims description 27
- 210000000056 organ Anatomy 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims description 3
- 238000011527 multiparameter analysis Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
- G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
- G06M1/272—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum using photoelectric means
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/38—Individual registration on entry or exit not involving the use of a pass with central registration
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Theoretical Computer Science (AREA)
- Alarm Systems (AREA)
Abstract
The invention belongs to the technical field of access control systems, in particular to an intelligent community access control system, which comprises an information acquisition module, a data analysis module and an access control module; the entrance guard control module comprises a first gate, a second gate, an infrared counter and a gate controller, the problem that no card is trailing to enter a community is solved through the cooperation of the structure, the interval time Tj of the same person for brushing the face through entering the community can be recorded through the monitoring module, the authority of the same person for brushing the face into the community is set, the time interval threshold is needed to be reached for reuse, the problem that registered persons in the community enter the community by opening the entrance guard in a continuous face brushing mode, when the registered persons first advance after face brushing is met, the alarm signal is triggered in time in a mode that the registered persons cannot enter the community for brushing the face again in the interval time threshold, security personnel are reminded to process, and the registration process is carried out on the unregistered persons.
Description
Technical Field
The invention belongs to the technical field of access control systems, and particularly relates to an intelligent community access control system.
Background
In recent years, the development of intelligent access control systems is well-developed, the intelligent access control systems are novel modern access control safety management systems, integrate microcomputer automatic identification technology and modern safety management measures, relate to a plurality of new technologies such as electronics, machinery, optics, computer technology, communication technology, biotechnology and the like, and solve the problem of effective measures for realizing safety precaution management at entrances and exits of important departments.
One patent application with publication number of CN112270784A discloses an intelligent access control system for a park, which comprises a power supply module, an access control module and a background processing module; the intelligent access control system for the park can directly enter and exit by face recognition, fingerprint recognition and other modes for park workers, does not need to carry access control cards and other equipment, and is convenient and quick. The information of the external interviewee can be stored in the memory for a certain time according to the actual requirement after the information is registered and stored, and the interviewee can freely enter the memory as the interviewee can freely enter as the interviewee without registering in the storage period.
When a plurality of people need to enter a community at the same time, the access control system cannot be realized, and is inconvenient for people needing to walk in a supporting way to use; and registered personnel in the community can open the access control in a continuous face brushing mode, and people with unregistered information enter the community or the unregistered personnel enter the community in advance after face brushing, so that the safety control of the community is affected.
Therefore, the invention provides an intelligent community access control management system.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the intelligent community access control system comprises an information acquisition module, a data analysis module and an access control module;
the information acquisition module is used for acquiring the identity information of the interviewee requesting to pass through the access control, and sending the identity information to the data analysis module;
the data analysis module comprises a comparison unit and an information storage unit; the information storage unit is used for collecting face recognition data of original residents in the community and constructing a face recognition database; the comparison unit is used for receiving the identity information, comparing the identity information with the face identification data of the original resident of the community stored in the information storage unit, generating a comparison result and sending the comparison result to the access control module;
the gate controller is used for receiving a comparison result and controlling the first gate and the second gate to be opened or not to be opened according to the comparison result;
the infrared counter is arranged on the first gate and is used for recording the number of people passing through;
when the number of passing people is more than the number of passing times of comparison results, a closing signal is generated and sent to a gate controller, the gate controller controls the second gate to be closed, and an alarm signal is generated and sent to a security working end to remind security personnel of processing;
when the number of passing people is less than or equal to the comparison result passing times, generating a delay closing signal and sending the delay closing signal to a gate controller, wherein the gate controller controls the first gate and the second gate to be closed simultaneously according to the closing delay time of the last face brushing person;
the monitoring module is used for recording the interval time Tj of the face brushing of the same person through entering the community, comparing the Tj with the interval time threshold, generating an alarm signal and sending the alarm signal to the security working end when the Tj is smaller than the interval time threshold, reminding security personnel to process, and controlling the first gate and the second gate to keep a closed state by the access control module at the moment.
Further, the information storage unit is used for collecting face recognition data of original residents in the community and constructing a face recognition database, and specifically comprises the following steps:
the method comprises the steps that original residents in communities fill in personal information through mobile phone terminals and upload the personal information to a server, wherein the personal information comprises names, mobile phone numbers, ages, building house numbers and facial multi-angle video recordings, and a face recognition database is built by taking the personal identification information of each original resident in communities as a benchmark after the facial multi-angle video recordings are preprocessed.
Further, the face multi-angle video is preprocessed, specifically:
performing multi-angle image acquisition on the face multi-angle video of the original resident in the community to obtain a multi-angle face image set; carrying out facial organ distribution proportion identification on the multi-angle facial image set of the original resident of the community by utilizing a 3D face recognition technology, and determining a facial organ distribution proportion set; carrying out multi-parameter analysis on the facial organ distribution proportion set, and determining the facial organ distribution proportion parameter set of the original resident in each community; the face organ distribution proportion parameter set of the original resident in each community is matched with the name, the mobile phone number, the age and the building house number to form personal identification information.
Further, the information acquisition module is used for acquiring the identity information of the interview personnel requesting to pass through the entrance guard, and specifically comprises the following steps:
acquiring facial images of interviewees through a camera device, and sending the facial images to a data analysis module for comparison;
counting the first visiting person, entering a registration applet to fill a registration form through a mobile phone scanning two-dimension code, wherein the registration form comprises the names of visiting persons, telephones, contact names in communities and building house numbers, the filled registration form is sent to an access module, and the access module extracts the contact names in communities and the names of original residents in communities in a face recognition database to be matched;
when the matching is successful, sending visitor information to the community internal contact person, and when the visited person agrees to access, generating a passing signal and sending the passing signal to the access control module;
and when the matching fails, generating a contact person information providing error signal in the community, and sending the contact person information providing error signal in the community to a registration applet to prompt a visitor to correct registration form information.
Further, the comparison result includes a pass signal and a no pass signal;
when the access control module receives the passing signal, the first gate and the second gate are controlled to be opened;
and when the access control module receives the failed signal, sending an alarm signal to a security working end to remind security personnel of processing.
Further, the door closing delay time is obtained as follows:
obtaining a distance mark Md between a first gate and a second gate, and obtaining a standard walking speed mark Ps of a common person; the standard door closing delay time is calculated by the formula gb=md/ps+2.
Further, the access control module further comprises a temperature detection unit, a temperature processing module and an adjustment control module;
the temperature detection unit is used for detecting temperature information of the motor and temperature information of the external environment and transmitting the temperature information to the temperature processing module;
the temperature processing module compares the temperature information of the motor and the external environment temperature information with a standard temperature interval, if the temperature of the motor is not in the standard temperature interval, the motor is judged to work abnormally, and a heating signal or a cooling signal and corresponding electric appliance output power are generated;
the adjusting control module is used for receiving the heating signal or the cooling signal and the output power of the corresponding electric appliance, controlling the heating electric appliance or the cooling electric appliance to work and carrying out temperature adjustment protection on the motor body.
Further, the specific working steps of the temperature detection unit are as follows:
through setting up temperature sensor on the motor body, detect real-time temperature Dw of motor, the rethread gate outside sets up temperature sensor, detects external real-time temperature Jw, with temperature information packing transmission to temperature processing module.
Further, the temperature processing module compares the temperature information of the motor and the external environment with a standard temperature interval according to the temperature information of the motor, and specifically comprises the following steps:
s1, comparing a real-time temperature Dw of a motor with a standard temperature interval B1-B2 of the motor, and obtaining a temperature compensation value WB by combining a generated heating signal or cooling signal with an external real-time temperature Jw, wherein B1 is smaller than B2, and the standard temperature interval of the motor is a standard temperature range of normal operation of the motor;
s2, obtaining corresponding electrical appliance output power information according to the temperature compensation value, and sending the generated heating signal or cooling signal and the electrical appliance output power information to the adjustment control module.
Further, the specific acquisition steps of the heating signal or the cooling signal and the electrical appliance output power information are as follows:
when Dw is<B1, generating a heating signal and passing through the formulaCalculating to obtain a temperature compensation value WB, wherein a1 and a2 are coefficient factors;
when Dw is>B2, generating a cooling signal and passing through the formulaCalculating to obtain a temperature compensation value WB, wherein a3 and a4 are coefficient factors;
setting a plurality of electric appliance output power thresholds, wherein each electric appliance output power threshold corresponds to a range of temperature compensation values WB, and obtaining the corresponding electric appliance output power threshold according to the obtained temperature compensation values WB.
The beneficial effects of the invention are as follows:
1. the intelligent community access control system comprises a first gate, a second gate, an infrared counter and a gate controller, wherein the gate controller is used for receiving a comparison result and controlling the first gate and the second gate to be opened or not opened according to the comparison result; the infrared counter is arranged on the first gate and is used for recording the number of people passing through; when the number of passing people is more than the number of passing times of comparison results, a closing signal is generated and sent to a gate controller, the gate controller controls the second gate to be closed, and an alarm signal is generated and sent to a security working end to remind security personnel of processing; when the number of passing people is less than or equal to the comparison result passing times, a delay closing signal is generated and sent to a gate controller, and the gate controller controls the first gate and the second gate to be closed simultaneously according to the closing delay time of the last face brushing person.
2. According to the intelligent community access control management system, the interval time Tj of the same person when the person swipes the face and enters the community can be recorded through the monitoring module, the authority of the same person for the face to enter the community is set, the community can be reused only when the interval time threshold is reached, the problem that registered persons in the community enter the community by opening the access control through a continuous face-brushing mode, when the registered persons rob first after the face-brushing, the alarm signal can be triggered in time when the registered persons fail to enter the community through the face-brushing mode within the interval time threshold again after the face-brushing, security personnel are reminded to process, and registration processing is carried out on the unregistered persons; the interval time threshold is set according to actual conditions, the entrance guard can not be repeatedly passed in a short time, special conditions can contact security personnel, and the monitoring module can effectively solve the problem that registered personnel in the community can open the entrance guard through a continuous face brushing mode to put the people with unregistered information into the community, or the unregistered personnel enter in advance after face brushing, and the community safety control is affected.
3. The invention relates to an intelligent community access control system, wherein an access control module further comprises a temperature detection unit, a temperature processing module and an adjustment control module; the temperature detection unit is used for detecting temperature information of the motor and temperature information of the external environment and transmitting the temperature information to the temperature processing module; the temperature processing module compares the temperature information of the motor and the external environment temperature information with a standard temperature interval, if the temperature of the motor is not in the standard temperature interval, the motor is judged to work abnormally, and a heating signal or a cooling signal and corresponding electric appliance output power are generated; the adjusting control module is used for receiving heating signals or cooling signals and corresponding electric appliance output power, controlling the heating electric appliance or the cooling electric appliance to work, performing temperature adjustment protection on the motor body, controlling the output power threshold of the motor, enabling different temperature compensation value WB intervals to correspond to different electric appliance output powers, enabling the adjusting control module to accurately control the output power of the heating electric appliance or the cooling electric appliance, further enabling the motor to work in a standard temperature interval, prolonging the service life of the motor, and guaranteeing that an access gate can be normally opened.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic block diagram of a system according to a first embodiment of the invention;
FIG. 2 is a schematic block diagram of the gate control of the access control module of the present invention;
fig. 3 is a system schematic block diagram of a second embodiment of the present invention.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Example 1
As shown in fig. 1 and fig. 2, the intelligent community access control system according to the embodiment of the invention comprises an information acquisition module, a data analysis module and an access control module;
the information acquisition module is used for acquiring the identity information of the interviewee requesting to pass through the access control, and sending the identity information to the data analysis module;
the data analysis module comprises a comparison unit and an information storage unit; the information storage unit is used for collecting face recognition data of original residents in the community and constructing a face recognition database; the comparison unit is used for receiving the identity information, comparing the identity information with the face identification data of the original resident of the community stored in the information storage unit, generating a comparison result and sending the comparison result to the access control module;
the gate controller is used for receiving a comparison result and controlling the first gate and the second gate to be opened or not to be opened according to the comparison result;
the infrared counter is arranged on the first gate and is used for recording the number of people passing through;
when the number of passing people is more than the number of passing times of comparison results, a closing signal is generated and sent to a gate controller, the gate controller controls the second gate to be closed, and an alarm signal is generated and sent to a security working end to remind security personnel of processing;
when the number of passing people is less than or equal to the comparison result passing times, generating a delay closing signal and sending the delay closing signal to a gate controller, wherein the gate controller controls the first gate and the second gate to be closed simultaneously according to the closing delay time of the last face brushing person;
it can be understood that after 1 face recognition is compared by the comparison unit, the comparison result is passed, the number of times of passing of the comparison result is indicated, and at the moment, the number of times of passing recorded by the infrared counter is 1, namely, only 1 person can pass; after the continuous 2 face recognition faces are compared by the comparison unit, the comparison result is that the face recognition faces pass, the comparison result passing times are indicated as 2, and the number of passing people recorded by the infrared counter is 2 at the moment, namely 2 persons can pass through the gate at the same time; the upper limit of the number of people entering the entrance guard simultaneously can be set adaptively according to the distance between the first gate and the second gate. The access control system can solve the problem that the traditional access control cannot be realized when a plurality of people need to enter a community at the same time, ensures that the people needing to support for walking are not influenced by the access control, simultaneously avoids the phenomenon that a person brushes the face to pass through a plurality of people, and ensures the safety of the community.
The monitoring module is used for recording the interval time Tj of the face brushing of the same person through entering the community, comparing the Tj with the interval time threshold, generating an alarm signal and sending the alarm signal to the security working end when the Tj is smaller than the interval time threshold, reminding security personnel to process, and controlling the first gate and the second gate to keep a closed state by the access control module at the moment.
Specifically, the monitoring module can record the interval time Tj of the same person brushing the face through entering the community, set the authority of the same person brushing the face to enter the community, and can be reused only when reaching an interval time threshold, so that the problem that the registered person in the community enters the community by opening the entrance guard to put unregistered information in a continuous face brushing mode is solved, when the unregistered person first robs after the face brushing, the alarm signal is triggered in time when the unregistered person fails to enter the face after the face brushing in the interval time threshold, the security personnel is reminded to process, and the unregistered person is registered; the interval time threshold is set according to actual conditions, the entrance guard can not be repeatedly passed in a short time, special conditions can contact security personnel, and the monitoring module can effectively solve the problem that registered personnel in the community can open the entrance guard through a continuous face brushing mode to put the people with unregistered information into the community, or the unregistered personnel enter in advance after face brushing, and the community safety control is affected.
The information storage unit is used for collecting face recognition data of original residents in the community and building a face recognition database, and specifically comprises the following steps:
the method comprises the steps that original residents in communities fill in personal information through mobile phone terminals and upload the personal information to a server, wherein the personal information comprises names, mobile phone numbers, ages, building house numbers and facial multi-angle video recordings, and a face recognition database is built by taking the personal identification information of each original resident in communities as a benchmark after the facial multi-angle video recordings are preprocessed.
The face multi-angle video is preprocessed, specifically:
performing multi-angle image acquisition on the face multi-angle video of the original resident in the community to obtain a multi-angle face image set; carrying out facial organ distribution proportion identification on the multi-angle facial image set of the original resident of the community by utilizing a 3D face recognition technology, and determining a facial organ distribution proportion set; carrying out multi-parameter analysis on the facial organ distribution proportion set, and determining the facial organ distribution proportion parameter set of the original resident in each community; the face organ distribution proportion parameter set of the original resident in each community is matched with the name, the mobile phone number, the age and the building house number to form personal identification information.
The information acquisition module is used for acquiring the identity information of the interview personnel requesting to pass through the access control, and specifically comprises the following steps:
acquiring facial images of interviewees through a camera device, and sending the facial images to a data analysis module for comparison;
counting the first visiting person, entering a registration applet to fill a registration form through a mobile phone scanning two-dimension code, wherein the registration form comprises the names of visiting persons, telephones, contact names in communities and building house numbers, the filled registration form is sent to an access module, and the access module extracts the contact names in communities and the names of original residents in communities in a face recognition database to be matched;
when the matching is successful, sending visitor information to the community internal contact person, and when the visited person agrees to access, generating a passing signal and sending the passing signal to the access control module;
and when the matching fails, generating a contact person information providing error signal in the community, and sending the contact person information providing error signal in the community to a registration applet to prompt a visitor to correct registration form information.
The comparison result comprises a pass signal and a fail signal;
when the access control module receives the passing signal, the first gate and the second gate are controlled to be opened;
and when the access control module receives the failed signal, sending an alarm signal to a security working end to remind security personnel of processing.
The door closing delay time is obtained by the following steps:
obtaining a distance mark Md between a first gate and a second gate, and obtaining a standard walking speed mark Ps of a common person; the standard door closing delay time is calculated by the formula gb=md/ps+2.
Specifically, the standard time required for a pedestrian to pass through the entrance guard can be obtained by dividing the distance Md between the first gate and the second gate by the standard walking speed of a common person, and the standard time is added with 2s, so that the method can be suitable for people with different walking speeds.
Example two
As shown in fig. 3, in the first comparative example, in order to solve the problem that the existing gate control system has a gate switch through a motor, when the switching frequency is very high in a short time of the gate, the motor can generate larger heat because of continuous operation, and because the gate control gate is mostly a relatively sealed space, the heat dissipation effect is easy to cause the internal components of the motor to age at high temperature so as to shorten the service life, the other embodiment of the invention is as follows:
the access control module in the embodiment further comprises a temperature detection unit, a temperature processing module and an adjustment control module;
the temperature detection unit is used for detecting temperature information of the motor and temperature information of the external environment and transmitting the temperature information to the temperature processing module;
the temperature processing module compares the temperature information of the motor and the external environment temperature information with a standard temperature interval, if the temperature of the motor is not in the standard temperature interval, the motor is judged to work abnormally, and a heating signal or a cooling signal and corresponding electric appliance output power are generated;
the adjusting control module is used for receiving the heating signal or the cooling signal and the output power of the corresponding electric appliance, controlling the heating electric appliance or the cooling electric appliance to work and carrying out temperature adjustment protection on the motor body.
The specific working steps of the temperature detection unit are as follows:
through setting up temperature sensor on the motor body, detect real-time temperature Dw of motor, the rethread gate outside sets up temperature sensor, detects external real-time temperature Jw, with temperature information packing transmission to temperature processing module.
The temperature processing module compares the temperature information of the motor and the external environment with a standard temperature interval according to the temperature information of the motor, and specifically comprises the following steps:
s1, comparing a real-time temperature Dw of a motor with a standard temperature interval B1-B2 of the motor, and obtaining a temperature compensation value WB by combining a generated heating signal or cooling signal with an external real-time temperature Jw, wherein B1 is smaller than B2, and the standard temperature interval of the motor is a standard temperature range of normal operation of the motor;
s2, obtaining corresponding electrical appliance output power information according to the temperature compensation value, and sending the generated heating signal or cooling signal and the electrical appliance output power information to the adjustment control module.
The specific acquisition steps of the heating signal or the cooling signal and the electrical appliance output power information are as follows:
when Dw is<B1, generating a heating signal and passing through the formulaCalculating to obtain a temperature compensation value WB, wherein a1 and a2 are coefficient factors;
when Dw is>B2, generating a cooling signal and passing through the formulaCalculating to obtain a temperature compensation value WB, wherein a3 and a4 are coefficient factors;
several appliance output power thresholds are set, labeled Rm, m=1, 2, … …, n, and R1> R2> … … Rn: wherein each electrical appliance output power threshold corresponds to a temperature compensation value WB range, and the corresponding electrical appliance output power threshold is obtained according to the obtained temperature compensation value WB;
the method comprises the following steps: the preset temperature compensation value range corresponding to R1 (W1, W2, … …, rn is (Wn, wn+1)), wherein W1< W2< … … Wn;
when WB epsilon (Wn, wn+1), presetting the electric appliance output power threshold corresponding to the temperature compensation value range as Rn, and controlling the output power threshold of the motor, wherein different electric appliance output powers corresponding to different temperature compensation value WB intervals enable the adjustment control module to accurately control the output power of the heating electric appliance or the cooling electric appliance, further enable the motor to work in a standard temperature interval, prolong the service life of the motor and ensure that the access gate can be normally opened.
The intelligent community access control management system comprises an information acquisition module, a data analysis module and a data analysis module, wherein the information acquisition module acquires identity information of a visiting person requesting to pass through an access control; the data analysis module comprises a comparison unit and an information storage unit; the information storage unit is used for collecting face recognition data of original residents in the community and constructing a face recognition database; the comparison unit is used for receiving the identity information, comparing the identity information with the face identification data of the original resident of the community stored in the information storage unit, generating a comparison result and sending the comparison result to the access control module; the gate controller is used for receiving a comparison result and controlling the first gate and the second gate to be opened or not to be opened according to the comparison result; the infrared counter is arranged on the first gate and is used for recording the number of people passing through; when the number of passing people is more than the number of passing times of comparison results, a closing signal is generated and sent to a gate controller, the gate controller controls the second gate to be closed, and an alarm signal is generated and sent to a security working end to remind security personnel of processing; when the number of passing people is less than or equal to the comparison result passing times, generating a delay closing signal and sending the delay closing signal to a gate controller, wherein the gate controller controls the first gate and the second gate to be closed simultaneously according to the closing delay time of the last face brushing person; the monitoring module is used for recording the interval time Tj of the face brushing of the same person passing through the entering district, comparing the interval time Tj with an interval time threshold value, generating an alarm signal and sending the alarm signal to a security working end to remind security personnel to process when the interval time threshold value is smaller than the interval time threshold value, and controlling the first gate and the second gate to be kept in a closed state by the access control module at the moment;
the access control module further comprises a temperature detection unit, a temperature processing module and an adjustment control module; the temperature detection unit is used for detecting temperature information of the motor and temperature information of the external environment and transmitting the temperature information to the temperature processing module; the temperature processing module compares the motor temperature information and the external environment temperature information with a standard temperature interval, if the motor temperature is not in the standard temperature interval, the motor is judged to work abnormally, and a heating signal or a cooling signal and corresponding electric appliance output power are generated; the adjusting control module is used for receiving the heating signal or the cooling signal and the corresponding electric appliance output power, controlling the heating electric appliance or the cooling electric appliance to work and carrying out temperature adjustment protection on the motor body.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. An intelligent community access control management system which is characterized in that: the system comprises an information acquisition module, a data analysis module and an access control module;
the information acquisition module is used for acquiring the identity information of the interviewee requesting to pass through the access control, and sending the identity information to the data analysis module;
the data analysis module comprises a comparison unit and an information storage unit; the information storage unit is used for collecting face recognition data of original residents in the community and constructing a face recognition database; the comparison unit is used for receiving the identity information, comparing the identity information with the face identification data of the original resident of the community stored in the information storage unit, generating a comparison result and sending the comparison result to the access control module;
the gate controller is used for receiving a comparison result and controlling the first gate and the second gate to be opened or not to be opened according to the comparison result;
the infrared counter is arranged on the first gate and is used for recording the number of people passing through;
when the number of passing people is more than the number of passing times of comparison results, a closing signal is generated and sent to a gate controller, the gate controller controls the second gate to be closed, and an alarm signal is generated and sent to a security working end to remind security personnel of processing;
when the number of passing people is less than or equal to the comparison result passing times, generating a delay closing signal and sending the delay closing signal to a gate controller, wherein the gate controller controls the first gate and the second gate to be closed simultaneously according to the closing delay time of the last face brushing person;
the monitoring module is used for recording the interval time Tj of the face brushing of the same person through entering the community, comparing the Tj with the interval time threshold, generating an alarm signal and sending the alarm signal to the security working end when the Tj is smaller than the interval time threshold, reminding security personnel to process, and controlling the first gate and the second gate to keep a closed state by the access control module at the moment.
2. The intelligent community access control system according to claim 1, wherein: the information storage unit is used for collecting face recognition data of original residents in the community and building a face recognition database, and specifically comprises the following steps:
the method comprises the steps that original residents in communities fill in personal information through mobile phone terminals and upload the personal information to a server, wherein the personal information comprises names, mobile phone numbers, ages, building house numbers and facial multi-angle video recordings, and a face recognition database is built by taking the personal identification information of each original resident in communities as a benchmark after the facial multi-angle video recordings are preprocessed.
3. The intelligent community access control system according to claim 2, wherein: the face multi-angle video is preprocessed, specifically:
performing multi-angle image acquisition on the face multi-angle video of the original resident in the community to obtain a multi-angle face image set; carrying out facial organ distribution proportion identification on the multi-angle facial image set of the original resident of the community by utilizing a 3D face recognition technology, and determining a facial organ distribution proportion set; carrying out multi-parameter analysis on the facial organ distribution proportion set, and determining the facial organ distribution proportion parameter set of the original resident in each community; the face organ distribution proportion parameter set of the original resident in each community is matched with the name, the mobile phone number, the age and the building house number to form personal identification information.
4. The intelligent community access control system according to claim 1, wherein:
the information acquisition module is used for acquiring the identity information of the interview personnel requesting to pass through the access control, and specifically comprises the following steps:
acquiring facial images of interviewees through a camera device, and sending the facial images to a data analysis module for comparison;
counting the first visiting person, entering a registration applet to fill a registration form through a mobile phone scanning two-dimension code, wherein the registration form comprises the names of visiting persons, telephones, contact names in communities and building house numbers, the filled registration form is sent to an access module, and the access module extracts the contact names in communities and the names of original residents in communities in a face recognition database to be matched;
when the matching is successful, sending visitor information to the community internal contact person, and when the visited person agrees to access, generating a passing signal and sending the passing signal to the access control module;
and when the matching fails, generating a contact person information providing error signal in the community, and sending the contact person information providing error signal in the community to a registration applet to prompt a visitor to correct registration form information.
5. The intelligent community access control system according to claim 1, wherein: the comparison result comprises a pass signal and a fail signal;
when the access control module receives the passing signal, the first gate and the second gate are controlled to be opened;
and when the access control module receives the failed signal, sending an alarm signal to a security working end to remind security personnel of processing.
6. The intelligent community access control system according to claim 2, wherein: the door closing delay time is obtained by the following steps:
obtaining a distance mark Md between a first gate and a second gate, and obtaining a standard walking speed mark Ps of a common person; the standard door closing delay time is calculated by the formula gb=md/ps+2.
7. The intelligent community access control system of claim 6, wherein: the access control module further comprises a temperature detection unit, a temperature processing module and an adjustment control module;
the temperature detection unit is used for detecting temperature information of the motor and temperature information of the external environment and transmitting the temperature information to the temperature processing module;
the temperature processing module compares the temperature information of the motor and the external environment temperature information with a standard temperature interval, if the temperature of the motor is not in the standard temperature interval, the motor is judged to work abnormally, and a heating signal or a cooling signal and corresponding electric appliance output power are generated;
the adjusting control module is used for receiving the heating signal or the cooling signal and the output power of the corresponding electric appliance, controlling the heating electric appliance or the cooling electric appliance to work and carrying out temperature adjustment protection on the motor body.
8. The intelligent community access control system of claim 7, wherein: the specific working steps of the temperature detection unit are as follows:
through setting up temperature sensor on the motor body, detect real-time temperature Dw of motor, the rethread gate outside sets up temperature sensor, detects external real-time temperature Jw, with temperature information packing transmission to temperature processing module.
9. The intelligent community access control system of claim 8, wherein: the temperature processing module compares the temperature information of the motor and the external environment with a standard temperature interval according to the temperature information of the motor, and specifically comprises the following steps:
s1, comparing a real-time temperature Dw of a motor with a standard temperature interval B1-B2 of the motor, and obtaining a temperature compensation value WB by combining a generated heating signal or cooling signal with an external real-time temperature Jw, wherein B1 is smaller than B2, and the standard temperature interval of the motor is a standard temperature range of normal operation of the motor;
s2, obtaining corresponding electrical appliance output power information according to the temperature compensation value, and sending the generated heating signal or cooling signal and the electrical appliance output power information to the adjustment control module.
10. The intelligent community access control system of claim 9, wherein: the specific acquisition steps of the heating signal or the cooling signal and the electrical appliance output power information are as follows:
when Dw is<B1, generating a heating signal and passing through the formulaCalculating to obtain a temperature compensation value WB, wherein a1 and a2 are coefficient factors;
when Dw is>B2, generating a cooling signal and passing through the formulaCalculating to obtain a temperature compensation value WB, wherein a3 and a4 are coefficient factors;
setting a plurality of electric appliance output power thresholds, wherein each electric appliance output power threshold corresponds to a range of temperature compensation values WB, and obtaining the corresponding electric appliance output power threshold according to the obtained temperature compensation values WB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311060018.6A CN116895117A (en) | 2023-08-22 | 2023-08-22 | Intelligent community access control management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311060018.6A CN116895117A (en) | 2023-08-22 | 2023-08-22 | Intelligent community access control management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116895117A true CN116895117A (en) | 2023-10-17 |
Family
ID=88310969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311060018.6A Pending CN116895117A (en) | 2023-08-22 | 2023-08-22 | Intelligent community access control management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116895117A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117275106A (en) * | 2023-11-22 | 2023-12-22 | 浙江宇视科技有限公司 | Intelligent management method and device for vehicle, electronic equipment and storage medium |
-
2023
- 2023-08-22 CN CN202311060018.6A patent/CN116895117A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117275106A (en) * | 2023-11-22 | 2023-12-22 | 浙江宇视科技有限公司 | Intelligent management method and device for vehicle, electronic equipment and storage medium |
| CN117275106B (en) * | 2023-11-22 | 2024-02-06 | 浙江宇视科技有限公司 | Intelligent management method and device for vehicle, electronic equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109658554B (en) | Intelligent residential district security protection system based on big data | |
| KR100893905B1 (en) | Method and system for managing entrance using biometrics | |
| CN116895117A (en) | Intelligent community access control management system | |
| CN105389879B (en) | A kind of intelligent access control system and its control method | |
| CN111583488B (en) | Multi-dimensional data model information processing system and method based on artificial intelligence | |
| US10593173B2 (en) | Parcel delivery prediction-based theft detection | |
| CN103268652B (en) | Based on Gate-ban Monitoring System and the method for residence permit badge | |
| US11539922B2 (en) | Point-to-point visual communications in a security monitoring system | |
| CN105741392A (en) | Visitor recording system and method of community access control management system | |
| CN111009063A (en) | Face recognition entrance guard security system | |
| CN105321237A (en) | Management method and system for door control of cabinet | |
| CN211506611U (en) | Face recognition management system | |
| CN109754504A (en) | A kind of intelligent access control system | |
| JP2013069155A (en) | Face authentication database construction method, face authentication device, and face authentication program | |
| CN108537921B (en) | Visitor identification method and system based on face identification | |
| CN114724283B (en) | Intelligent access control system and control method thereof | |
| CN202523129U (en) | Face recognition door control system based on RFID (radio frequency identification) | |
| CN110189458A (en) | A kind of prison access way gate inhibition remote-control system | |
| CN107219770A (en) | A kind of house intelligent management system | |
| CN113610480B (en) | Warehouse management system and method for electric power tools | |
| CN113570767A (en) | Face recognition system based on cloud data and operation method thereof | |
| CN207780872U (en) | A kind of face recognition door control system | |
| CN117218747A (en) | Intelligent lock monitoring system based on ultra-wideband technology | |
| CN115346299B (en) | Population mobility tracking, monitoring and identifying method and system | |
| CN111369726A (en) | Gate system for face recognition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |