CN111009062A

CN111009062A - Using method of strangers and relatives in building and elevator

Info

Publication number: CN111009062A
Application number: CN202010004709.4A
Authority: CN
Inventors: 贺志兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-04-14

Abstract

The invention relates to a method for using strangers and relatives in a building and an elevator, which comprises the steps of positioning a permission card, collecting first face recognition, collecting second face recognition information, collecting a route, collecting a first stay time Td1, a second stay time Td2, the selection number of first floors, the number of persons in the first elevator and the possibility of entering and exiting different places according to different set permissions, and can be linked with WiFi covering the district and send the positioning information of the current card holder to the upper computer to acquire the information acquisition and access route of the current stranger, automatically adjusting the authority time according to the access information of the current visitor, automatically informing security to manage according to the remaining conditions of the authority time, and automatically distributing and adjusting the first-level authority, the second-level authority, the third-level authority, the fourth-level authority and the fifth-level authority according to the position and the access time of the visitor.

Description

Using method of strangers and relatives in building and elevator

Technical Field

The invention belongs to the field of control methods, and particularly relates to a method for using strangers and relatives in a building and an elevator.

Background

In the current residential building with unit rooms, an anti-theft door is installed at each unit door, a door machine is installed in front of the anti-theft door and can communicate with an owner indoor machine and a community management center machine to form a building intercom system, so that the owner can communicate with the door machine and the community management center machine through the building intercom system and can enter each unit through modes of swiping a card, inputting a password and the like, and therefore safe access control is achieved. But as the security can not track and monitor in real time when the takeaway brother or the express brother needs to enter the cell to provide service for the owner, therefore, the common building system has the following defects that 1, when the courier and the takeaway guy enter a cell, cannot distribute security force to carry out real-time tracking monitoring, cannot distribute authority according to the purpose of visiting the small express guy and the small takeaway guy, causes that some lawbreakers pretend to enter the small express guy or the small takeaway guy to carry out criminal behaviors 2, common building systems cannot automatically distribute authority levels according to visitor information, or directly registering a name and directly releasing the name, has great potential safety hazard, when the visitor stays for a long time, the common building system can not reasonably arrange security according to the current visitor information, thus, the community has a great security hole, and the property security of the owner is also threatened; 3. when a community owner relative enters a community visiting owner, a common building system cannot judge whether a current visitor is really the relative of the community owner, and the community property cannot send a security to follow and monitor every strange visiting visitor, so that some lawbreakers can steal by the name of the relative visiting. 4. When a stranger or an owner visits, particularly when children visit, the children often press all floors or most floors of the elevator due to the fact that the elevator is used by the children, so that the elevator runs slowly and cannot be used to a correct place.

Disclosure of Invention

The invention aims to provide a method for using strangers, relatives and elevators in a building, which comprises a positioning authority card, a first floor identification card, a second face identification card, an information acquisition card, a route acquisition card, a first stay time Td1, a second stay time Td2, the selection number of first floors, the number of people of a first elevator, different places where people can enter and exit according to different set authorities, the people can be linked with WiFi covering a cell and send the positioning information of a current card holder to an upper computer to acquire the information acquisition of the current stranger, an access route, the authority time is automatically adjusted according to the access information of the current visitor, security is automatically notified to manage according to the rest condition of the authority time, the first authority, the second authority, the third authority and the fourth authority are automatically distributed and adjusted according to the position and the access time of the visitor, and a fifth level of authority.

A method for using strangers, relatives and elevators in a building comprises a positioning authority card, a first face recognition card, a second face recognition card, information collection, route collection, a first stay time Td1 and a second stay time Td2, wherein an access system further comprises 5 authorities which are a first-level authority, a second-level authority, a third-level authority, a fourth-level authority, a fifth-level authority, the selection number of a first floor and the number of persons of a first elevator, wherein the first-level authority, the second-level authority and the third-level authority are used for strangers, and the first-level authority, the fourth-level authority and the fifth-level authority are used for owners and relatives, and different authorities are adjusted according to the positions of the strangers or relatives and the access time; wherein the positioning authority card is an electronic identification card which can pass in and out of a cell and a building entrance guard, can pass in and out of different places according to different set authorities, can be linked with WiFi covering the cell and sends positioning information of a current card holder to an upper computer, wherein a first face is identified to visit a visitor face identification image in a non-local cell, stores the image, acquires current stranger information acquisition, visits a route, distributes temporary authority time T according to the number N of current visitors, reacquires current visit face identification for each time T, compares the acquired face identification with the first face identification, acquires basic visitor information and expected stay time according to the route, the route is acquired as the destination of the visitor, and the first stay time is calculated according to the current expected stay time and the visitor stay time to the destination of the visitor by the system, and assigning authority according to the belonged first stay time, wherein the second stay time is the judgment time after the visitor exceeds the first stay time and reaches the preset time value, and the second access authority of the visitor is adjusted according to the second stay time, and the method mainly comprises the steps of collecting visitor information, obtaining an access route, predicting access time, calculating visitor stay time, assigning the visitor stay authority, adjusting the visitor stay authority when the visitor exceeds the stay time, stopping the visitor access unit building entrance guard by the control terminal when the visitor exceeds the preset time value, giving corresponding authority according to the access position when the visitor is a home owner, wherein the selected number of the first floor is the number of floors selected by the visitor when the visitor enters the elevator, and the number of the visitor after the elevator enters, the specific control method comprises the following steps of judging whether the elevator is maliciously randomly selected by detecting the number of people in the elevator and the number of floors reached, and adjusting corresponding authority according to access time and the current access position;

s100: acquiring first face information of a current visitor, acquiring current information, wherein the information comprises user basic information, acquiring a visitor access route, acquiring expected stay time of the current visitor, calculating and distributing the final stay-available first time of the current visitor according to the distance of the current route, and issuing a temporary positioning limit card;

s200: the second face recognition information is obtained again at the time T, the second face recognition information is compared with and stored in the first face, repeated faces are removed, the current time is calculated to not reach the target visitor information, whether the current time is within the permission time or not is judged, and if the current time exceeds the set permission time, the next level of permission is adjusted;

s300: acquiring entrance guard face identification information in a building, comparing the first face identification information, removing repeated face information, judging whether visitors of the repeated face information are in access time, and then giving permission time again, wherein the reset first permission time is set by a current access floor, if the preset first permission time is exceeded, permission adjustment is carried out, if the preset first permission time is exceeded, access permission is adjusted, second face identification information is compared, and permission is adjusted according to the second face identification information;

s400: calculating the distance between the position of the positioning authority card of the visitor with the second authority and the entrance guard of the community, giving the visitor with the use time of the second authority, and giving the current visitor with the third authority again when the use time of the second authority exceeds a preset value;

s500: when the visitor is an owner, distributing a first permission according to the owner information, judging whether the visitor is in a corresponding position according to time Tj, and if not, adjusting the permission level according to the condition;

s600: when the parent visitor does not reach a preset place within the time of the distribution grade, the authority grade of the parent visitor is adjusted according to the owner feedback information, and the service time of the authority grade is defined again;

s700: the exit entrance guard acquires current face information, acquires a current information authority level, and carries out entrance and exit according to the information authority level;

s800: the number of the selected first floors in the current building elevator and the number of the first elevator are obtained, whether the elevator is maliciously and randomly selected is judged by detecting the number of people in the elevator and the number of the reached floors, the floors are selected if the number of people is 1 before the elevator reaches the nearest floor, and the normal phenomenon is judged if the number of people in the elevator is 1 and the total number of newly added floors is less than 3, and the central control does not perform floor resetting.

The two-person identification information is acquired in each stage respectively, wherein a visitor just enters a residential district entrance guard to acquire first face identification information, the visitor acquires second face identification information in a residential district range, the visitor acquires third face identification information in a building entrance guard, and the visitor acquires fourth face identification information in a residential district, and the two-person identification information further comprises the following control method according to the face identification information of the visitor in the residential district and the building entrance guard:

s01: acquiring first face information, judging whether the current visitor information is forbidden to enter a blacklist, if not, calculating and issuing a first access right of the current visitor according to the building distance accessed by the visitor, setting current right time Td1 according to the distance, and uploading the visitor information to an upper computer SQL database, wherein the first access right is a building access control and a community access control in and out of a current community;

s02: re-detecting second face information after a time T, obtaining face identification information in the current cell position, comparing current first face identification information, eliminating repeated identical face identification information, and judging whether the current access time td1 of current unrepeated visitor information exceeds a preset value, wherein the preset value is the time calculated by the distance from a current visitor to a building, if the current access time is exceeded, the current visitor access authority is adjusted to be a second authority, and the second authority is an entrance and exit door access authority of a cell, wherein the second authority is an entrance and exit door access authority of the building, and only an entrance and exit door access authority of the cell;

s03: and obtaining third face identification information in the current building entrance guard, comparing the first face identification information, obtaining current repeated face information, judging whether the access time of the current visitor exceeds a set time value, carrying out building talkback reminding if the access time exceeds the set time value, adjusting the last access time, adjusting the security level of the current visitor if the access time exceeds the access time, and adjusting the current visitor to be a second access permission.

The application of the visitor face identification information in the cell range and the cell exit further comprises the following control method:

s11: the second face information is used for obtaining face identification information in the current cell position, comparing the current first face identification information, removing repeated identical face identification information, and judging whether the current access time td1 of current unrepeated visitor information exceeds a preset value, wherein the preset value is the time calculated by the distance from a current visitor to a building, and if the current access time exceeds the access time, the current visitor access authority is adjusted to be a second authority;

s12: obtaining the position information of a positioning card in the current visitor, obtaining the current distance from a district entrance guard, calculating the use time Td2 of a second permission according to the distance, and adjusting the third permission of the current visitor if the visitor exceeds the use time of the second permission, wherein the third permission cannot enter or exit all buildings in the district and send information to remind the visitor to leave the district as soon as possible;

s13: and the community exit entrance guard acquires fourth face identification information, calls the permission level of the current visitor from the current upper computer SQL database, normally releases the visitor when the permission level is the first permission level or the second permission level, and shoots, files and encodes the current visitor into a blacklist and then carries out the direction if the permission level of the current visitor is the third permission level.

The authority positioning card is connected with WiFi covering a cell and sends the position of a visitor to an upper computer in real time, wherein the planning time of a first authority and a second authority of a route in the cell further comprises the following calculation method;

s21: acquiring a first right in a target cell entrance guard, acquiring a distance between a current visitor and a target building to be accessed, allocating a first right use time Td1 according to the current distance, wherein Td1= (the current access building distance/the normal walking speed) × 1.5, and allocating a monitoring weight X = T/Td1 (T =1,2,3.. cndot.) wherein T increases along with the decrease of the Td 1;

s22: when the visitor monitoring weight X is infinite, the access right of the current visitor is converted, the current visitor is adjusted to be the second right, and the second right time is recalculated, wherein if the current visitor is within the range of the cell, the second right use time Td2 of the current visitor is acquired again, wherein Td2= ((current access building distance-current position of the visitor and entrance guard distance of the cell)/normal walking speed) × 1.5;

and after the second permission service time is timed, whether the positioning permission card is returned or not is obtained again, if the positioning permission card is not returned, the visitor is reset to be a third permission, and the visitor is positioned and sent to a security place and then is reminded to leave the target cell as soon as possible.

The repeated recognizer of face recognition information at entrance and the other information acquisition of the face in the building endow the first authority time again and monitor the first authority time, wherein the time distribution and monitoring strength further comprises the following control method:

s31: when the face identification information acquired in the building door is consistent with the face identification information at the entrance of the cell, acquiring the current first permission use time Td1 of the visitor, calculating the used permission time Tsd1, acquiring the floor S visited by the visitor, and reallocating the first permission time T according to the access floor and the used permission time T = (S:averagefloor height X/average walking speed) + Td1-Tsd1, wherein X is a random value (2, 3,4.. N), and X is reduced along with the increase of the number of floors;

s32: assigning a monitoring weight according to the visitor first permission time, X1= T/T (T =1,2,3.. once.n), wherein T is increased along with the decrease of the first permission time T, when the first permission time monitoring weight is infinite, the positioning permission card is signaled, and the assignment is carried out again along with a second permission time Td2, wherein Td2= the current access building distance X/walking speed, wherein X is a random value (2, 3,4.. once.n), and X is decreased along with the increase of the number of accessed floors;

s33: when the second permission time is started, reassigning a monitoring weight X2= ((S X T)/(S1 Td 2)) -T (T =1,2,3.. n) of the second permission time, wherein S is a current access building distance, S1 is a distance between the positioning permission card and a cell exit, and a timing time T, T, at which the second permission starts, is increased along with the decrease of the second permission time Td 2;

s34: and when the second monitoring weight reaches a preset value, adjusting the second permission time of the visitor to be changed into a third permission time, and sending visitor position information to a security room, wherein the preset value is that when the monitoring weight of the second permission time is infinite, or S1 exceeds S and reaches a certain distance, the judgment is abnormal.

When the visitor is the owner relative, the method further comprises the following permission giving control method:

s41: acquiring first face information, when the visitor is a owner, acquiring owner information, sending the information to a receiving end of a mobile phone of the owner for waiting for confirmation, starting timing time Tj, calculating and issuing a first access right of the current visitor according to the distance of the building visited by the visitor, setting current right time Td1 according to the distance, and uploading the visitor information to an upper computer SQL database, wherein the first access right is a building access door capable of entering and exiting the current cell and a cell access door;

s42: re-detecting second face information after a time T, obtaining face identification information in the current cell position, comparing current first face identification information, eliminating repeated identical face identification information, and judging whether the current access time td1 of current unrepeated visitor information exceeds a preset value, wherein the preset value is the time calculated by the distance from a current visitor to a building, if the current access time is exceeded, the current visitor access authority is adjusted to be a second authority, and the second authority is an entrance and exit door access authority of a cell, wherein the second authority is an entrance and exit door access authority of the building, and only an entrance and exit door access authority of the cell;

s43: when the time Tj exceeds a preset value after the owner confirms, acquiring the position of the positioning permission card, judging whether the position of the positioning permission card is in an access range, and if not, adjusting the visitor positioning full permission card to be a fourth level permission, wherein the fourth level permission is that the visitor can enter a building inaccessible cell where the owner is located;

s44: acquiring third face identification information in the current building entrance guard, comparing the first face identification information, acquiring current repeated face information, judging whether the access time of the current visitor exceeds a set time value, if so, performing building talkback reminding, adjusting the last access time, if so, adjusting the security level of the current visitor, and adjusting the current visitor to be a fourth access permission;

s45: when the relatives visitor comes in and goes out of the cell, the exit entrance guard acquires the visitor access permission level, if the visitor access permission level is the first permission level, the visitor normally comes in and goes out of the cell, if the visitor access owner sends the determination information to the visitor, and the visitor normally comes in and goes out after confirming the visitor information.

Wherein, the relative visitor accesses the cell, and the method for calculating the access time further comprises the following steps according to the current permission level of the visitor:

s51: acquiring a first right in a target cell entrance guard, acquiring a distance between a current visitor and a target building to be visited, and allocating a first right use time Td1 according to the current distance, wherein Td1= (the current building distance to be visited/the normal walking speed) × 1.5, and allocating a monitoring weight X = Tj/Td1 (Tj =1,2,3.. eta.. n), wherein Tj increases along with the decrease of a time Td1, and is the time after the parent visitor starts entering a cell until the building where the owner is located is reached;

s52: when the visitor monitoring weight X is infinite and the visitor does not reach a preset position, wherein the preset position is an owner building visited by the current visitor and the visitor face information is not detected in building monitoring; changing the access right of the current visitor, adjusting the current access right to be a fourth right, and recalculating a fourth right time, wherein if the current visitor is within the range of the cell, the fourth right use time Td2 of the current visitor is acquired again, and Td2= ((current access building distance-current position of the visitor and entrance guard distance of the cell)/normal walking speed) × 1.5;

s53: after the fourth permission time is started, a monitoring weight X2= ((S X T)/(S1 Td 2)). tj (T =1,2,3.. n) of the second permission time is reallocated, wherein S is the current access building distance, S1 is the distance between the positioning weight card and the cell outlet, the timing time tj when the fourth permission starts, T is increased along with the reduction of the second permission time Td2, when the visitor reaches a preset position in the Td2 time, the visitor face information is not detected in the main building, when the weight X2 is infinitely large, the permission level of the current visitor is automatically allocated, and the permission level is adjusted to be a fifth permission level, wherein the fifth permission level is that the visitor cannot enter the building and cannot enter or exit the cell at will;

s54: when the authority is the fifth authority, according to time Td3= ((current access building distance-current position of visitor and building access control distance)/normal walking speed) × 1.5, if the visitor does not reach the cell access control within time Td3, sending information to security personnel, and sending information to remind the visitor to leave as soon as possible;

s55: and sending information to a district exit entrance guard, and confirming the information when the visitor with the authority enters and exits the district, so that the district entrance guard can normally pass.

When the permission of the visitor location permission card is a third level permission, a timer Ts1 is reset, and when the time is more than a preset value, the timer Ts1 sends an information value security room to inform security, wherein the time is adjusted according to the purpose of the place where the visitor arrives at the Ts 1.

When the visitor enters the building or a building owner in the building needs to use the building elevator, the method further comprises the following control method:

s61: detecting opening information of an elevator door, starting a human body sensing module when the elevator door is closed, sensing a human body signal in the elevator, controlling the camera to be opened by the central control terminal when the elevator door is closed, capturing the number of people by the camera, and sending the number of people M to the central control terminal after judging the number of people M;

s62: the method comprises the steps that the selected number S of floors selected in the elevator is obtained, whether malicious randomly selected floors exist in the elevator is judged by comparing with the number of people existing in the elevator, and if the malicious randomly selected floors exist in the elevator which is judged to be successful, the central control terminal clears the floor selection in the elevator through a driving module and prompts a user to select the floors again;

s63: judging whether a newly increased selected floor number exists before the floor is reached, judging whether the number of people in the elevator is increased if the newly increased selected floor number exists, and resetting floor selection in the elevator through a driving module by the central control terminal and prompting a user to select the floor again if the number of people in the elevator is not increased and the selected floor number is increased;

s64: and the central control terminal removes all the selected floor items in the elevator through the driving module and acquires the selection signal of the elevator again.

The building elevator further comprises the following control method:

s71: the method comprises the steps of obtaining the selection number S of first floors selected in an elevator and the number M of first people in the elevator, judging whether the selection number S of the first floors selected in the elevator is larger than the number M of the first people in the elevator, and sending the number M of the people in the elevator to an upper computer for processing;

s72: if the first selected floor number S in the elevator is larger than the first person number M in the elevator and is larger than 2 x M, judging that the malicious randomly selected floor number exists in the elevator, resetting the floor selection in the elevator by the central control terminal through the driving module, and prompting a user to select the floor again;

s73: if the number S of the first selected floors in the elevator is larger than the first number M of persons in the elevator and smaller than 2M, judging that no floor is selected by the user by mistake, not carrying out floor zero clearing, and carrying out floor zero clearing after the user leaves the elevator;

s74: and if the first selected floor number S in the elevator is smaller than the first number of people M, judging that the elevator is normal, not making any judgment action, allowing the elevator to normally run, and waiting for the elevator to be started again and then acquiring the first number of people M and the selected number S of the first floor again.

Has the advantages that:

(1) according to the invention, through automatic regulation and prevention of the permission levels of external strangers, when a visitor visits for a short time such as takeaway little brother or express little brother, a first permission, a second permission and a third permission are respectively distributed according to the purpose to be reached by the visitor, the visitor who owns the first permission for too long time and cannot reach a specified place is regulated to the second permission, when the visitor owns the first permission for too long time at the specified place, the visitor regulates the second permission, and when the visitor owns the second permission for too long time and does not leave the cell, the visitor is informed to security personnel, so that the strangers are prevented from staying in the cell for a long time; (2) the distributed first authority can distribute the using time of the first authority according to the access route distance, the access time is adjusted according to the walking speed of the visitor and is adjusted to be about 1.5 times to the maximum extent, when the using time of the first authority does not reach a specified place, the second authority is adjusted to leave a cell, the using time of the second authority is adjusted and distributed according to the current position of the visitor, when the using time of the first authority reaches the specified place, the time of the first authority is redistributed according to the accessed floor, wherein the higher the using time of the floor is, the more the time is, the more effective the monitoring and distribution can be carried out, and the security is not informed to monitor strangers in real time; (3) when the visitor is a home owner, planning the use time of a first authority according to a building unit visited by the visitor, when the use time of the first authority reaches the building and the home owner confirms the identity, the use time of the first authority is infinitely prolonged until the visitor leaves a cell, when the use time of the first authority does not reach a specified access place, the use time of the first authority is adjusted to a fourth authority which can go in and out the building and can not go in and out the cell, the home owner is required to confirm the entrance guard of the cell, when the use time of the fourth authority does not reach a specified fixed point, the use time of the fourth authority is adjusted to a fifth authority which can not go in and out the building and the entrance guard of the cell, the entrance guard can go out after the confirmation of the home owner, if the entrance guard does not confirm, the entrance guard is pulled into a blacklist, and the stranger is effectively prevented from stealing by using the home owner's identity to the cell (4) when the home owner or the visitor enters the building and uses the elevator, the elevators are opened, the number of people in the elevator and the number of the selected floors are calculated, if the number of people is multiple of the number of the selected floors, the floor is judged to be randomly selected, and the floor is selected again, so that the phenomenon of randomly selecting the floor can be effectively prevented, and the elevator in the residential area can be reasonably utilized.

Drawings

Fig. 1 is a flow chart of the strangers and relatives in a building and the using method of an elevator.

Fig. 2 is a flow chart of the adjustment of the permission in the community of strangers and relatives in the building and the using method of the elevator.

Fig. 3 is a flow chart of the permission adjustment in the building of the strangers and the directions of relatives in the building and the using method of the elevator.

FIG. 4 is a flow chart of the calculation of permission time in a community of strangers and relatives in a building and a using method of an elevator.

FIG. 5 is a flow chart of the calculation of permission time in a building for strangers and relatives in the building and a method for using an elevator according to the invention.

Fig. 6 is a relatives visiting flow chart of strangers and relatives in a building and a using method of an elevator.

FIG. 7 is a flow chart of the calculation of the relative access permission time of strangers and relative positions in a building and a method for using an elevator.

Fig. 8 is a control flow chart of elevator access control of strangers and relatives in a building and a using method of the elevator.

Fig. 9 is another elevator control flow diagram for stranger relatives visiting a stranger in a building and relative orientation and method of use of an elevator of the present invention.

Detailed Description

Referring to the drawings and describing the using method of the strangers and relatives in the building and the elevator, the method comprises the steps of positioning the authority card, collecting first face recognition, collecting second face recognition information, collecting a route, collecting a first stay time Td1 and a second stay time Td2, entering and exiting different places according to different set authorities, and can be linked with WiFi covering the district and send the positioning information of the current card holder to the upper computer to acquire the information acquisition and access route of the current stranger, automatically adjusting the authority time according to the access information of the current visitor, automatically informing security to manage according to the remaining conditions of the authority time, and automatically distributing and adjusting the first-level authority, the second-level authority, the third-level authority, the fourth-level authority and the fifth-level authority according to the position and the access time of the visitor.

1. As shown in fig. 1-9, a method for using strangers and relatives in a building and an elevator comprises a positioning authority card, a first face recognition, a second face recognition, an information collection, a route collection, a first stay time Td1 and a second stay time Td2, wherein an access system further comprises 5 authorities, which are a first authority, a second authority, a third authority, a fourth authority, a fifth authority, a selection number of a first floor and a number of persons of a first elevator, wherein the first authority, the second authority and the third authority are used for strangers, and the first authority, the fourth authority and the fifth authority are used for visiting owners and relatives, and different authorities are adjusted according to positions of the strangers or relatives and visiting time; wherein the positioning authority card is an electronic identification card which can pass in and out of a cell and a building entrance guard, can pass in and out of different places according to different set authorities, can be linked with WiFi covering the cell and sends positioning information of a current card holder to an upper computer, wherein a first face is identified to visit a visitor face identification image in a non-local cell, stores the image, acquires current stranger information acquisition, visits a route, distributes temporary authority time T according to the number N of current visitors, reacquires current visit face identification for each time T, compares the acquired face identification with the first face identification, acquires basic visitor information and expected stay time according to the route, the route is acquired as the destination of the visitor, and the first stay time is calculated according to the current expected stay time and the visitor stay time to the destination of the visitor by the system, and assigning authority according to the belonged first stay time, wherein the second stay time is the judgment time after the visitor exceeds the first stay time and reaches the preset time value, and the second access authority of the visitor is adjusted according to the second stay time, and the method mainly comprises the steps of collecting visitor information, obtaining an access route, predicting access time, calculating visitor stay time, assigning the visitor stay authority, adjusting the visitor stay authority when the visitor exceeds the stay time, stopping the visitor access unit building entrance guard by the control terminal when the visitor exceeds the preset time value, giving corresponding authority according to the access position when the visitor is a home owner, wherein the selected number of the first floor is the number of floors selected by the visitor when the visitor enters the elevator, and the number of the visitor after the elevator enters, the specific control method comprises the following steps of judging whether the elevator is maliciously randomly selected by detecting the number of people in the elevator and the number of floors reached, and adjusting corresponding authority according to access time and the current access position;

The two-person identification information is acquired in each stage respectively, wherein a visitor just enters a community entrance guard to acquire first face identification information, the visitor acquires second face identification information in a community range, the visitor acquires third face identification information in a building entrance guard, and the visitor acquires fourth face identification information in a community, wherein the two-person identification information further comprises the following control method according to the face identification information of the visitor in the community and the building entrance guard application:

The authority positioning card is connected with WiFi of a coverage cell and sends the position of a visitor to an upper computer in real time, wherein the planning time of a first authority and a second authority of a route in the cell further comprises the following calculation method;

The person who obtains the other information of the face in the building and repeatedly identifies the face identification information at the entrance gives the first right time again, and monitors the first right time, wherein the time distribution and monitoring strength further comprises the following control method:

When the visitor is the owner relative, the method also comprises the following permission giving control method:

The method for calculating the access time of the parent visitor comprises the following steps of:

When the permission of the visitor location permission card is a third-level permission, resetting a timing Ts1, and sending an information value security room to inform security after the Ts1 exceeds a preset value, wherein the Ts1 is adjusted according to the destination of the visitor.

The building elevator further comprises the following control method:

Claims

1. A method for using strangers, relatives and elevators in a building comprises a positioning authority card, a first face recognition card, a second face recognition card, information collection, route collection, a first stay time Td1 and a second stay time Td2, wherein an access system further comprises 5 authorities which are a first-level authority, a second-level authority, a third-level authority, a fourth-level authority, a fifth-level authority, the selection number of a first floor and the number of persons of a first elevator, wherein the first-level authority, the second-level authority and the third-level authority are used for strangers, and the first-level authority, the fourth-level authority and the fifth-level authority are used for owners and relatives, and different authorities are adjusted according to the positions of the strangers or relatives and the access time; wherein the positioning authority card is an electronic identification card which can pass in and out of a cell and a building entrance guard, can pass in and out of different places according to different set authorities, can be linked with WiFi covering the cell and sends positioning information of a current card holder to an upper computer, wherein a first face is identified to visit a visitor face identification image in a non-local cell, stores the image, acquires current stranger information acquisition, visits a route, distributes temporary authority time T according to the number N of current visitors, reacquires current visit face identification for each time T, compares the acquired face identification with the first face identification, acquires basic visitor information and expected stay time according to the route, the route is acquired as the destination of the visitor, and the first stay time is calculated according to the current expected stay time and the visitor stay time to the destination of the visitor by the system, and assigning authority according to the belonged first stay time, wherein the second stay time is the judgment time after the visitor exceeds the first stay time and reaches the preset time value, and the second access authority of the visitor is adjusted according to the second stay time, and the method mainly comprises the steps of collecting visitor information, obtaining an access route, predicting access time, calculating visitor stay time, assigning the visitor stay authority, adjusting the visitor stay authority when the visitor exceeds the stay time, stopping the visitor access unit building entrance guard by the control terminal when the visitor exceeds the preset time value, giving corresponding authority according to the access position when the visitor is a home owner, wherein the selected number of the first floor is the number of floors selected by the visitor when the visitor enters the elevator, and the number of the visitor after the elevator enters, the specific control method comprises the following steps of judging whether the elevator is maliciously randomly selected by detecting the number of people in the elevator and the number of floors reached, and adjusting corresponding authority according to access time and the current access position;

2. The method as claimed in claim 1, wherein the two-person identification information is obtained in each stage, wherein the visitor just enters the cell to obtain the first face identification information, the visitor obtains the second face identification information in the cell, the visitor obtains the third face identification information in the building entrance, and the visitor obtains the fourth face identification information in the cell, wherein the method further comprises the following steps:

acquiring first face information, judging whether the current visitor information is forbidden to enter a blacklist, if not, calculating and issuing a first access right of the current visitor according to the building distance accessed by the visitor, setting current right time Td1 according to the distance, and uploading the visitor information to an upper computer SQL database, wherein the first access right is a building access control and a community access control in and out of a current community;

re-detecting second face information after a time T, obtaining face identification information in the current cell position, comparing current first face identification information, eliminating repeated identical face identification information, and judging whether the current access time td1 of current unrepeated visitor information exceeds a preset value, wherein the preset value is the time calculated by the distance from a current visitor to a building, if the current access time is exceeded, the current visitor access authority is adjusted to be a second authority, and the second authority is an entrance and exit door access authority of a cell, wherein the second authority is an entrance and exit door access authority of the building, and only an entrance and exit door access authority of the cell;

and obtaining third face identification information in the current building entrance guard, comparing the first face identification information, obtaining current repeated face information, judging whether the access time of the current visitor exceeds a set time value, carrying out building talkback reminding if the access time exceeds the set time value, adjusting the last access time, adjusting the security level of the current visitor if the access time exceeds the access time, and adjusting the current visitor to be a second access permission.

3. The method as claimed in claim 2, wherein the application of the visitor's face recognition information to the area of the cell and the exit of the cell further comprises the following control methods:

the second face information is used for obtaining face identification information in the current cell position, comparing the current first face identification information, removing repeated identical face identification information, and judging whether the current access time td1 of current unrepeated visitor information exceeds a preset value, wherein the preset value is the time calculated by the distance from a current visitor to a building, and if the current access time exceeds the access time, the current visitor access authority is adjusted to be a second authority;

obtaining the position information of a positioning card in the current visitor, obtaining the current distance from a district entrance guard, calculating the use time Td2 of a second permission according to the distance, and adjusting the third permission of the current visitor if the visitor exceeds the use time of the second permission, wherein the third permission cannot enter or exit all buildings in the district and send information to remind the visitor to leave the district as soon as possible;

and the community exit entrance guard acquires fourth face identification information, calls the permission level of the current visitor from the current upper computer SQL database, normally releases the visitor when the permission level is the first permission level or the second permission level, and shoots, files and encodes the current visitor into a blacklist and then carries out the direction if the permission level of the current visitor is the third permission level.

4. The method as claimed in claim 1, wherein the permission positioning card is connected to a coverage cell WiFi to transmit the visitor's position to the upper computer in real time, and the planning time of the first permission and the second permission of the route in the cell further comprises the following calculation methods;

acquiring a first right in a target cell entrance guard, acquiring a distance between a current visitor and a target building to be accessed, allocating a first right use time Td1 according to the current distance, wherein Td1= (the current access building distance/the normal walking speed) × 1.5, and allocating a monitoring weight X = T/Td1 (T =1,2,3.. cndot.) wherein T increases along with the decrease of the Td 1;

when the visitor monitoring weight X is infinite, the access right of the current visitor is converted, the current visitor is adjusted to be the second right, and the second right time is recalculated, wherein if the current visitor is within the range of the cell, the second right use time Td2 of the current visitor is acquired again, wherein Td2= ((current access building distance-current position of the visitor and entrance guard distance of the cell)/normal walking speed) × 1.5;

5. The method as claimed in claim 1, wherein the person who repeatedly recognizes the face recognition information at the entrance and obtains the identity information of the face in the building gives the first right time again, and monitors the first right time, wherein the time distribution and monitoring strength further comprises the following control methods:

when the face identification information acquired in the building door is consistent with the face identification information at the entrance of the cell, acquiring the current first permission use time Td1 of the visitor, calculating the used permission time Tsd1, acquiring the floor S visited by the visitor, and reallocating the first permission time T according to the access floor and the used permission time T = (S:averagefloor height X/average walking speed) + Td1-Tsd1, wherein X is a random value (2, 3,4.. N), and X is reduced along with the increase of the number of floors;

assigning a monitoring weight according to the visitor first permission time, X1= T/T (T =1,2,3.. once.n), wherein T is increased along with the decrease of the first permission time T, when the first permission time monitoring weight is infinite, the positioning permission card is signaled, and the assignment is carried out again along with a second permission time Td2, wherein Td2= the current access building distance X/walking speed, wherein X is a random value (2, 3,4.. once.n), and X is decreased along with the increase of the number of accessed floors;

when the second permission time is started, reassigning a monitoring weight X2= ((S X T)/(S1 Td 2)) -T (T =1,2,3.. n) of the second permission time, wherein S is a current access building distance, S1 is a distance between the positioning permission card and a cell exit, and a timing time T, T, at which the second permission starts, is increased along with the decrease of the second permission time Td 2;

and when the second monitoring weight reaches a preset value, adjusting the second permission time of the visitor to be changed into a third permission time, and sending visitor position information to a security room, wherein the preset value is that when the monitoring weight of the second permission time is infinite, or S1 exceeds S and reaches a certain distance, the judgment is abnormal.

6. The method for using the strangers and relatives in the building and the elevator as claimed in claim 1, wherein when the visitor is the owner's relatives, the method further comprises the following authority giving control methods:

acquiring first face information, when the visitor is a owner, acquiring owner information, sending the information to a receiving end of a mobile phone of the owner for waiting for confirmation, starting timing time Tj, calculating and issuing a first access right of the current visitor according to the distance of the building visited by the visitor, setting current right time Td1 according to the distance, and uploading the visitor information to an upper computer SQL database, wherein the first access right is a building access door capable of entering and exiting the current cell and a cell access door;

when the time Tj exceeds a preset value after the owner confirms, acquiring the position of the positioning permission card, judging whether the position of the positioning permission card is in an access range, and if not, adjusting the visitor positioning full permission card to be a fourth level permission, wherein the fourth level permission is that the visitor can enter a building inaccessible cell where the owner is located;

acquiring third face identification information in the current building entrance guard, comparing the first face identification information, acquiring current repeated face information, judging whether the access time of the current visitor exceeds a set time value, if so, performing building talkback reminding, adjusting the last access time, if so, adjusting the security level of the current visitor, and adjusting the current visitor to be a fourth access permission;

when the relatives visitor comes in and goes out of the cell, the exit entrance guard acquires the visitor access permission level, if the visitor access permission level is the first permission level, the visitor normally comes in and goes out of the cell, if the visitor access owner sends the determination information to the visitor, and the visitor normally comes in and goes out after confirming the visitor information.

7. The method as claimed in claim 1, wherein the visitor of the relatives visits a cell, and the method for calculating the visiting time according to the current level of authority of the visitor comprises the following steps:

acquiring a first right in a target cell entrance guard, acquiring a distance between a current visitor and a target building to be visited, and allocating a first right use time Td1 according to the current distance, wherein Td1= (the current building distance to be visited/the normal walking speed) × 1.5, and allocating a monitoring weight X = Tj/Td1 (Tj =1,2,3.. eta.. n), wherein Tj increases along with the decrease of a time Td1, and is the time after the parent visitor starts entering a cell until the building where the owner is located is reached;

when the visitor monitoring weight X is infinite and the visitor does not reach a preset position, wherein the preset position is an owner building visited by the current visitor and the visitor face information is not detected in building monitoring; changing the access right of the current visitor, adjusting the current access right to be a fourth right, and recalculating a fourth right time, wherein if the current visitor is within the range of the cell, the fourth right use time Td2 of the current visitor is acquired again, and Td2= ((current access building distance-current position of the visitor and entrance guard distance of the cell)/normal walking speed) × 1.5;

after the fourth permission time is started, a monitoring weight X2= ((S X T)/(S1 Td 2)). tj (T =1,2,3.. n) of the second permission time is reallocated, wherein S is the current access building distance, S1 is the distance between the positioning weight card and the cell outlet, the timing time tj when the fourth permission starts, T is increased along with the reduction of the second permission time Td2, when the visitor reaches a preset position in the Td2 time, the visitor face information is not detected in the main building, when the weight X2 is infinitely large, the permission level of the current visitor is automatically allocated, and the permission level is adjusted to be a fifth permission level, wherein the fifth permission level is that the visitor cannot enter the building and cannot enter or exit the cell at will;

when the authority is the fifth authority, according to time Td3= ((current access building distance-current position of visitor and building access control distance)/normal walking speed) × 1.5, if the visitor does not reach the cell access control within time Td3, sending information to security personnel, and sending information to remind the visitor to leave as soon as possible;

and sending information to a district exit entrance guard, and confirming the information when the visitor with the authority enters and exits the district, so that the district entrance guard can normally pass.

8. The method as claimed in claim 1, wherein when the visitor location authority card is authorized at a third level, a timer Ts1 is reset, and when the Ts1 exceeds a preset value, a message value security room is sent to notify security, wherein the Ts1 is adjusted according to the purpose of the visitor's location.

9. The method for using the strangers and relatives in the building and the elevator as claimed in claim 1, wherein when the visitor enters the building or a building owner needs to use the elevator, the method further comprises the following steps:

detecting opening information of an elevator door, starting a human body sensing module when the elevator door is closed, sensing a human body signal in the elevator, controlling the camera to be opened by the central control terminal when the elevator door is closed, capturing the number of people by the camera, and sending the number of people M to the central control terminal after judging the number of people M;

the method comprises the steps that the selected number S of floors selected in the elevator is obtained, whether malicious randomly selected floors exist in the elevator is judged by comparing with the number of people existing in the elevator, and if the malicious randomly selected floors exist in the elevator which is judged to be successful, the central control terminal clears the floor selection in the elevator through a driving module and prompts a user to select the floors again;

judging whether a newly increased selected floor number exists before the floor is reached, judging whether the number of people in the elevator is increased if the newly increased selected floor number exists, and resetting floor selection in the elevator through a driving module by the central control terminal and prompting a user to select the floor again if the number of people in the elevator is not increased and the selected floor number is increased;

and the central control terminal removes all the selected floor items in the elevator through the driving module and acquires the selection signal of the elevator again.

10. The method for using the strangers and relatives in the building and the elevator as claimed in claim 1, wherein the elevator in the building further comprises the following control methods:

the method comprises the steps of obtaining the selection number S of first floors selected in an elevator and the number M of first people in the elevator, judging whether the selection number S of the first floors selected in the elevator is larger than the number M of the first people in the elevator, and sending the number M of the people in the elevator to an upper computer for processing;

if the first selected floor number S in the elevator is larger than the first person number M in the elevator and is larger than 2 x M, judging that the malicious randomly selected floor number exists in the elevator, resetting the floor selection in the elevator by the central control terminal through the driving module, and prompting a user to select the floor again;

if the number S of the first selected floors in the elevator is larger than the first number M of persons in the elevator and smaller than 2M, judging that no floor is selected by the user by mistake, not carrying out floor zero clearing, and carrying out floor zero clearing after the user leaves the elevator;

and if the first selected floor number S in the elevator is smaller than the first number of people M, judging that the elevator is normal, not making any judgment action, allowing the elevator to normally run, and waiting for the elevator to be started again and then acquiring the first number of people M and the selected number S of the first floor again.