CN115719537A - Intelligent community intelligent visitor reservation management method and system based on AI technology - Google Patents
Intelligent community intelligent visitor reservation management method and system based on AI technology Download PDFInfo
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Abstract
The invention discloses an AI technology-based intelligent community visitor reservation management method and system, wherein the method comprises the following steps: s1, a platform acquires a visit traveling route according to a visitor reservation visit request to form a first route set associated with visitors; s2, when the platform judges that the visitor is currently located at the community entrance sentry box, selecting a visiting traveling route which is associated with the community entrance sentry box from the first route set to form a second route set; and S3, when the platform judges that the visitor is currently in the initial traveling area, intensively screening a visiting traveling route which has an incidence relation with the currently entered initial traveling area from the second route, and then realizing real-time linkage tracking, monitoring and early warning of the visitor traveling to a target building from the screened initial traveling area of the visiting traveling route according to a second linkage tracking management strategy. According to the invention, the precise guidance of the visitor for finding the destination building is realized in a linkage mode of fine positioning, video monitoring and voice broadcasting.
Description
Technical Field
The invention relates to the technical field of visitor intelligent management, in particular to an AI technology-based intelligent community visitor reservation management method and system.
Background
The technical logic of the existing intelligent community visitor reservation management system for carrying out reservation management on visitors mainly comprises the following three types:
1. the visitor initiates an appointment visit request through a visitor terminal in advance, a passing two-dimensional code is generated after the object to be visited passes through, the two-dimensional code carries visitor information, visited resident information and a visit effective period, and the visitor can enter a community after reaching a community entrance and checking the identity through a mode of swiping the two-dimensional code by an access control system.
2. The resident generates a visit permission message after the resident inputs visitor information and the resident information at the resident terminal and pushes the visit permission message to the visitor terminal, the visit permission message also comprises a passing two-dimensional code, and the visitor can enter the community only by brushing the two-dimensional code through the entrance guard system at the entrance.
3. The entrance sentry box security guard checks the identity of the visitor and informs the resident in a telephone mode, and the resident allows the visitor to pass.
In the methods 1 and 2, after the access control system scans the two-dimensional code, the visitor information and the visited resident information are stored in the background, in the method 3, the visitor information and the visited resident information are stored in the background in a manual information input mode, and the background performs statistical analysis on the information through a corresponding algorithm to realize effective management on the visitor reservation and visit behavior.
However, the three visitor reservation management methods focus on verifying whether visitors have the permission to enter the community, and although the resident information provides information such as the building number, the unit number, the floor number and the like of the residence of the visiting object, if the community area is too large, the visitors are difficult to quickly and accurately find the target building. Although a visitor end such as a smart phone has a positioning function, positioning of a certain building or a certain area in a community cannot reach an accurate level easily, and the visitor cannot be guided to find a destination quickly and accurately by the aid of the positioning function. On the other hand, at present, a resident can only see a monitoring picture at an entrance of a building through a resident terminal, and after a visitor enters the community, the current specific position of the visitor cannot be mastered in the form of a video picture at the first time so as to provide guidance for the visitor. When the visitor looks for the destination building, a direct and effective guiding mode is lacked to help the visitor to quickly and accurately find the destination building. In addition, only can know which resident of which building was visited by certain visitor at what time through current visitor reservation management system, if will know the visitor and arrive which regions after getting into the community, need artifical inquiry repeatedly afterwards and monitor just can know, when the circumstances such as burglary appear in the community, be difficult to the corresponding visitor crowd of quick locking, need the investigation one by one, it is lower to the management validity of visitor.
Disclosure of Invention
The invention provides an intelligent community intelligent visitor reservation management method and system based on AI technology, which guide visitors to quickly and accurately find a target building in a linkage mode of fine positioning, video monitoring and voice broadcasting, realize fine management on visitor visit records and improve the effectiveness of visitor management.
In order to achieve the purpose, the invention adopts the following technical scheme:
the intelligent community intelligent visitor reservation management method based on the AI technology comprises the following steps:
s1, a platform acquires a visit traveling route according to a visitor reservation visit request to form a first route set associated with visitors;
s2, when the platform judges that the visitor is currently located at a community entrance sentry box, the visiting traveling routes which are in an association relationship with the community entrance sentry box are screened out from the first route set to form a second route set, and real-time linkage tracking and monitoring of an initial traveling area of any visiting traveling route of the visitor from the community entrance sentry box to the second route set are achieved according to a first linkage tracking management strategy;
and S3, when the platform judges that the visitor is currently located in the initial traveling area, the visiting traveling route which has an incidence relation with the currently entering initial traveling area is screened out from the second route in a concentrated mode, and then real-time linkage tracking, monitoring, early warning and visitor record management of the visitor traveling from the initial traveling area of the screened visiting traveling route to a target traveling area are achieved according to a second linkage tracking management strategy.
Preferably, in step S2, the specific implementation step of the first linkage tracking management policy includes:
s21, when the platform judges that the visitor is currently located at a community entrance sentry box, generating a first linkage tracking signal and sending the first linkage tracking signal to a first linkage tracking management device corresponding to the initial travelling area of each visiting travelling route in the second route set and a visitor end held by the visitor;
s22, after receiving the first linkage tracking signal, a first monitoring device in each first linkage tracking management device enters a tracking and monitoring state, and transmits a monitored picture to a householder terminal of a householder to be visited and a display module of the platform in real time;
meanwhile, after receiving the first linkage tracking signal, a first positioning device in each first linkage tracking management device detects the distance between the visitor and the platform in real time and sends the detected distance information to the platform;
the visitor terminal analyzes the broadcast information associated with the community entrance sentry box carried in the first linkage tracking signal to perform voice broadcast so as to prompt the traveling direction of the visitor;
s23, the platform judges whether the visitor enters the initial traveling area corresponding to the first positioning device according to the first distance and the second distance respectively detected by the reference positioner and the tracking positioner in each first positioning device in real time,
if yes, the step S3 is carried out;
if not, continuously carrying out real-time linkage tracking and monitoring on whether the visitor enters the initial traveling area or not.
Preferably, in step S3, the specific implementation step of the second linkage tracking management policy includes:
s31, when the platform judges that the visitor enters an i-1 th walking direction changing area, generating a second linkage tracking signal and sending the second linkage tracking signal to the visitor end, wherein i =1, \8230, n represents the number of the walking direction changing areas arranged in the visiting travelling route, and when i =1, the i-1 th walking direction changing area is the starting travelling area;
s32, the visitor end analyzes the broadcast information associated with the i-1 th walking direction changing area from the second linkage tracking signal to perform voice broadcast so as to prompt the travelling direction of the visitor;
s33, when the platform judges that the visitor leaves the (i-1) th walking direction transformation area, generating a third linkage tracking signal and sending the third linkage tracking signal to the (i) th walking direction transformation area which is sequenced according to a traveling route from the starting traveling area to the target traveling area and second linkage tracking management devices which respectively correspond to the (k) early warning areas which are in association with the (i) th walking direction transformation area;
s34, a second monitoring device in the second linkage tracking management device corresponding to the ith walking direction conversion area receives the third linkage tracking signal and then enters a tracking and monitoring state, a monitored video stream is transmitted to the resident terminal and a display module of the platform, and then the resident terminal and the display module switch a monitoring picture from the ith-1 walking direction conversion area to the ith walking direction conversion area;
after receiving the third linkage tracking signal, a second positioning device in a second linkage tracking management device corresponding to the ith walking direction conversion area and the k early warning areas having an association relationship with the ith walking direction conversion area detects the distance between the visitor and the second positioning device in real time and sends the detected distance information to the platform;
s35, when the platform judges that the visitor enters the ith walking direction transformation area according to the distance information detected by the second positioning device in the second linkage tracking management device corresponding to the ith walking direction transformation area in real time, setting i = i +1, and then returning to the step S31;
s36, repeatedly executing the steps S31-35 until the platform judges that the visitor enters the first place n The walking direction changing area;
and S37, fusing the monitoring videos which are associated with the initial traveling area, each traveling direction conversion area and each early warning area and provided with the monitoring start time and the corresponding area mark into a video monitoring record of the visitor traveling through the visiting traveling route and storing the video monitoring record according to the sequence of the visitor in the initial traveling area, each traveling direction conversion area and each early warning area.
Preferably, in step S35, when the platform determines that the visitor enters the jth early warning area according to distance information detected in real time by the second positioning device in the second coordinated tracking management device corresponding to the jth early warning area having an association relationship with the ith walking direction changing area, a fourth coordinated tracking signal is generated and sent to the second monitoring device in the second coordinated tracking management device corresponding to the visitor end and the jth early warning area, and the visitor end analyzes broadcast information associated with the jth early warning area carried in the fourth coordinated tracking signal to prompt the visitor to correct the walking direction;
and the second monitoring device corresponding to the jth early warning area enters a tracking and monitoring state after receiving the fourth linkage tracking signal, transmits the monitored video stream to the resident terminal and the display module of the platform, then the resident terminal and the display module switch a monitoring picture from the ith walking direction conversion area to the jth early warning area, and sets i = i +1 when the platform determines that the visitor reenters the ith walking direction conversion area, and then returns to the step S31.
Preferably, the visitor reservation and visit request in the step S1 includes visitor information and visitor visit object information, and the visitor information includes any one or more of visitor name, identity card number, face information, fingerprint information, iris information, unique client code of the visitor end, and community entrance guard identity verification record; the visitor visit object information comprises a building number, a building unit number and a name where the visit object lives.
Preferably, in step S1, the method for the platform to obtain the visit travel route according to the visitor reservation visit request includes:
the visitor visiting object information expressed in the form of the first data pair of the resident name, the resident building number and the building unit number is analyzed from the visitor visiting reservation request, and information matching is carried out on each resident information expressed in the form of the second data pair of the resident name, the resident building number and the building unit number in the resident information base,
if the first data pair and any one second data pair are matched successfully, matching the visiting travelling route having the association relation with the second data pair from a route library to form the first route set of the visitor;
and if the first data pairs and all the second data pairs are not completely matched successfully, returning a prompt message of an error visit request to the visitor end.
Preferably, in step S2, for a situation that the visitor has been authenticated by the entrance guard system, the method for the platform to filter the second route set from the first route includes:
a1, the platform analyzes the visitor reservation visit request and judges whether the analyzed content comprises a community entrance guard identity verification record,
if yes, judging that the visitor is currently in the community entrance sentry box, further analyzing an entrance guard unique code from the community entrance guard identity verification record, and then turning to the step A2;
if not, the route screening process is stopped;
a2, code matching access control unique codes associated with each of the visited travel routes in the first set of routes,
if the matching is successful, extracting the visit traveling routes participating in the matching and adding the visit traveling routes into the second route set;
if the matching fails, filtering the visit travel routes participating in the matching;
in step S2, for the case that the visitor does not pass the identity authentication of the entrance guard system, the method for the platform to filter the second route set from the first route includes:
b1, when the platform judges that the visitor is currently located at the community entrance sentry box according to the positioning information sent by the visitor end, the platform acquires the unique entrance guard code of the sentry box from a code library according to the binding relationship between the sentry box positioning information and the unique entrance guard code;
b2, carrying out code matching on the acquired unique entrance guard code and the unique entrance guard code associated with each visit travel route in the first route set,
if the matching is successful, extracting the visit traveling routes participating in the matching and adding the visit traveling routes into the second route set;
and if the matching fails, filtering the visit travel routes participating in the matching.
Preferably, the first linkage tracking management device and the second linkage tracking management device include a monitoring device for monitoring the corresponding walking direction transformation area or the early warning area, and a positioning device for positioning and tracking the current position of the visitor, and the positioning device includes a reference positioner serving as a positioning unified reference and a tracking positioner arranged at the edge of the corresponding walking direction transformation area or the corresponding early warning area.
Preferably, the reference locator is provided at a location P u Calculated by the following formula (1):
in the formula (1), the first and second groups,
represents the setting site P u A central location with the originating travel zone in the visited travel route
The linear distance of (c);
setting point P of the tracking locator corresponding to the i-1 th walking direction transformation area of the starting walking area s Calculated by the following formula (2):
in the formula (2), the first and second groups of the compound,
represents the set site P s And the central point of the starting travel area
The linear distance of (c);
setting position of the tracking locator corresponding to the ith walking direction transformation area
Calculated by the following formula (3):
in the formula (3), the first and second groups of the compound,
indicating the set site
And the central point of the i-1 th walking direction transformation area
The linear distance of (d);
setting sites of the tracking localizer which are uniformly used by k early warning areas and have early warning association relation with the ith walking direction transformation area
Calculated by the following formula (4):
in the formula (4), the first and second groups,
indicating the set site
And the central point of the ith walking direction change region
The linear distance of (d);
The invention also provides an AI technology-based intelligent community visitor reservation management system, which can realize the AI technology-based intelligent community visitor reservation management method and comprises a visitor reservation management platform, a resident terminal owned by each resident and in communication connection with the visitor reservation management platform, a visitor terminal owned by a visitor, and linkage tracking management devices respectively corresponding to each walking direction change area and each early warning area in each visiting walking route from different community entrance sentry boxes to the resident building,
the visitor initiates an appointment visit request to the platform through the visitor end;
the platform acquires a visit traveling route from a route library according to the received reservation visit request to form a first route set associated with the visitor;
when the platform judges that the visitor is currently located at the community entrance sentry box, the visiting traveling route which has an incidence relation with the community entrance sentry box is screened from the first route set to form a second route set, and then real-time linkage tracking and monitoring of the visitor from the community entrance sentry box to the initial traveling area of any visiting traveling route in the second route set are realized through information interaction with the resident terminal and the visitor terminal according to a preset first linkage tracking management strategy;
and the platform screens the visiting traveling route which has an incidence relation with the currently entered initial traveling area from the second route in a centralized manner according to the distance information of the visitor detected by the linkage tracking management device corresponding to the initial traveling area, and then realizes real-time linkage tracking, monitoring, early warning and visitor record management of the visitor traveling from the initial traveling area to a target traveling area of the screened visiting traveling route according to a second linkage tracking management strategy and through information interaction with the resident terminal and the visitor terminal.
The invention has the following beneficial effects:
1. the method comprises the steps that a plurality of visiting traveling routes which are associated with different community entrance sentry boxes are set for each resident in advance, corresponding linkage tracking management devices are arranged at reasonable positions for an initial traveling area, each traveling direction conversion area and each early warning area in each visiting traveling route, fine positioning on whether a visitor enters the corresponding area is achieved by using the positioning devices in the linkage tracking management devices, meanwhile, the positioning time is shortened, the tracking response speed to the visitor is improved, the platform judges whether the visitor leaves the i-1 traveling direction conversion area according to the distance information, detected in real time by the positioning devices in the linkage tracking management devices corresponding to the i-1 traveling direction conversion area, of the visitor, controls the monitoring devices in the linkage tracking management devices corresponding to the i-1 traveling direction conversion area to enter the tracking monitoring state of the visitor, and after the visitor enters each traveling direction conversion area and the early warning area, the visitor terminal automatically analyzes the information corresponding to the continuous traveling direction guided in the voice broadcasting mode, and achieves fine guiding of the visitor through the linkage positioning, fine positioning, monitoring and video broadcasting.
2. The influence of the initial traveling area, each traveling direction changing area, the distance between each early warning area and the reference locator in the same visiting traveling route on the positioning precision of the visitor is considered by the setting position of the reference locator in the positioning device in the linkage tracking management device, the setting position of the reference locator is more reasonable by minimizing the distance between each early warning area and each area, and the positioning precision of the visitor passing through each area is considered. The influence of the distance between the (i-1) th walking direction conversion area and the ith walking direction conversion area on the positioning precision of the visitor is considered by the arrangement position of the tracking positioner in the positioning device, the detection distance of the tracking positioner to the moving visitor is shortest by minimizing the distance between the (i-1) th walking direction conversion area and the ith walking direction conversion area, and the response timeliness of the monitoring device corresponding to the ith walking direction conversion area entering a tracking monitoring state according to a positioning result is favorably improved.
3. Corresponding broadcast information is preset for each walking direction transformation area and each early warning area respectively, when the platform judges that the visitor enters the corresponding walking direction transformation area or the early warning area, the visitor end analyzes the broadcast information corresponding to the current entering area from the linkage tracking signal pushed by the platform and carries out voice broadcast, so that the advancing direction of the visitor is prompted, and the effectiveness of guiding the visitor is improved.
4. The method has the advantages that monitoring start time and corresponding area marks are made on monitoring videos monitored when visitors enter each area, if the monitoring videos need to be screened under the conditions that the communities are stolen by the registered users and the like, the monitoring videos of the corresponding areas at the corresponding time can be matched quickly according to the positions and the time of the areas where the registered users are stolen, the corresponding visitors are matched further according to the matched monitoring videos, and quick locking of suspected objects is achieved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a flowchart illustrating steps of a smart community intelligent visitor reservation management method based on AI technology according to an embodiment of the present invention;
fig. 2 is a schematic diagram of guiding a visitor to find a target traveling area by using the linkage manner of "fine positioning + video monitoring + voice broadcasting" provided by this embodiment;
fig. 3 is a schematic structural diagram of an AI technology-based intelligent visitor subscription management system in a smart community according to an embodiment of the present invention.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better explanation of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The intelligent visitor reservation management method based on the AI technology provided by the embodiment of the invention, as shown in figure 1, comprises the following steps:
s1, a platform acquires a visit traveling route according to a visitor reservation visit request to form a first route set associated with visitors;
the visitor reservation and visit request comprises visitor information and visitor visit object information, wherein the visitor information comprises any one or more of visitor name, identity card number, face information, fingerprint information, iris information, a unique client code of a visitor end and a community entrance guard identity verification record;
the visitor visiting object information comprises a building number, a building unit number and a name where the visiting object lives.
The method for the platform to acquire the visit travel route according to the visitor reservation visit request comprises the following steps:
the visitor visiting object information expressed in the form of the first data pair of the resident name, the number of the resident building and the number of the building unit is analyzed from the visitor reserving visiting request and is matched with the information of each resident in the resident information base, the resident information is also expressed in the form of the second data pair of the resident name, the number of the resident building and the number of the building unit,
if the first data pair and any one second data pair are matched successfully, matching a visiting traveling route having an association relation with the second data pair from a route library to form a first route set of the visitor;
and if the first data pairs and all the second data pairs are not completely matched successfully, returning a prompt message of an error visit request to the visitor terminal.
The entrance of a large community is usually more than one, and the routes from each community entrance to a destination building are different, so when it is determined that a visitor is currently located at a certain community entrance sentry box, route screening needs to be performed on a first route set, routes using other sentry boxes as linkage tracking entrances are filtered, and the filtering method is the steps shown in fig. 1:
s2, when the platform judges that the visitor is currently in the community entrance sentry box, the visiting traveling route which is in incidence relation with the community entrance sentry box is screened out from the first route set to form a second route set, and the embodiment specifically provides two screening modes which are suitable for different scenes as follows:
the first specific screening method for the situation that the identity of the entrance guard system is verified comprises the following steps:
a1, a platform analyzes a visitor reservation visit request and judges whether the analyzed content comprises a community entrance guard identity verification record,
if yes, further analyzing an entrance guard unique code from the community entrance guard identity verification record, and then turning to the step A2;
if not, the route screening process is stopped;
a2, carrying out code matching with the access unique codes associated with the visit travel routes in the first route set,
if the matching is successful, extracting the visit traveling routes participating in the matching and adding the visit traveling routes into a second route set;
and if the matching fails, filtering out the visit travel routes participating in the matching.
Secondly, for the situation that the identity of the entrance guard system is not verified, the specific screening method comprises the following steps:
b1, when a platform judges that a visitor is currently located at the entrance sentry box of the community according to positioning information sent by a visitor end, acquiring an entrance guard unique code of the sentry box from a code library according to the binding relationship between the sentry box positioning information and the entrance guard unique code;
b2, carrying out code matching on the acquired unique entrance guard code and the unique entrance guard code associated with each visiting travelling route in the first route set,
if the matching is successful, extracting the visit traveling routes participating in the matching and adding the visit traveling routes into a second route set;
and if the matching fails, filtering out the visit travel routes participating in the matching.
For example, after the visitor enters the community entrance sentry box 1 shown in fig. 2, the visitor may select the visiting travel route of A1-A2-A3-A4 to reach the destination building H, or may select the visiting travel route of B1-B2-B3-B4 to reach the destination building H, and after the strange visitor enters the community entrance sentry box 1, the platform does not know whether the visitor selects the visiting travel route of A1-A2-A3-A4 or selects the visiting travel route of B1-B2-B3-B4, but when the visitor enters A1 or B1 serving as an initial travel area, the platform performs the tracking guidance action. In this embodiment, after the visitor arrives at the community entrance sentry box, the tracking guidance made in advance by the platform is as follows:
and realizing real-time linkage tracking and monitoring of the initial travelling area of any visiting travelling route of the visitor from the community entrance sentry box to the second route set according to the first linkage tracking management strategy. Specifically, the implementation step of the first linkage tracking management policy includes:
s21, when the platform judges that the visitor is currently in the community entrance sentry box, generating a first linkage tracking signal and sending the first linkage tracking signal to a first linkage tracking management device respectively corresponding to the initial travelling area (such as an area A1 and an area B1 in the figure 2) of each visiting travelling route in the second route set and a visitor end held by the visitor;
s22, after receiving the first linkage tracking signal, the first monitoring device in each first linkage tracking management device enters a tracking monitoring state, and transmits a monitored picture to a resident terminal of a to-be-visited resident and a display module of a platform in real time (the resident can check the received real-time video picture through a display screen of the resident terminal, and a platform manager can check the video picture received in real time through the display screen provided by the display module), and meanwhile, after receiving the first linkage tracking signal, the first positioning device in each first linkage tracking management device detects the distance between the visitor in real time and transmits the detected distance information to the platform;
the visitor terminal analyzes the broadcast information of the associated community entrance sentry box carried in the first linkage tracking signal to perform voice broadcast so as to prompt the traveling direction of the visitor. For example, if the broadcast information associated with the community entrance kiosk 1 in fig. 2 is "please continue forward", the visitor parses the broadcast information and broadcasts "please continue forward" in a voice form to prompt the visitor of the traveling direction.
S23, the platform judges whether the visitor falls into the initial advancing area corresponding to the first positioning device according to the first distance and the second distance respectively detected by the reference positioner and the tracking positioner in each first positioning device in real time,
if yes, the step S3 is carried out;
if not, continuously carrying out real-time linkage tracking and monitoring on whether the visitor enters the initial traveling area or not.
It should be noted here that, in order to realize the accurate determination of whether the visitor enters the corresponding initial traveling area, the present embodiment performs accurate positioning on the area location where the visitor is located by referring to the interaction between the locator and the tracking locator, and the principle is as follows:
as shown in FIG. 2, the reference locator is positioned at point P u In the above, the tracking locator associated with the initial traveling region A1 is set at the point P s Is set at the position P s A second distance to the visitor, detected by the tracking locator, is set at point P u According to the first distance between the visitor and the reference locator, which is detected by the reference locator, the platform can accurately judge whether the visitor enters the area A1 at present according to the incidence relation between the first distance-second distance data pair and the judgment condition falling into the area A1, which is detected at the same time.
Here, it is also to be noted that P s And P u The set position of (b) is crucial to reducing the detection distance, improving the speed of the platform to judge whether the visitor falls into the corresponding initial traveling area, and improving the effectiveness of guidance for the visitor, in this embodiment, P u The setting position of (b) needs to consider the time for detecting the distance of the visitor by the linkage tracking management device corresponding to all the walking direction change areas (including the initial traveling area) and all the early warning areas in the visiting traveling route, therefore, in the embodiment, P is the time for detecting the distance of the visitor by the linkage tracking management device corresponding to all the early warning areas respectively u Is calculated by the following formula (1):
in the formula (1), the first and second groups,
indicates the setting site P u And a central point of an initial travel area in a visited travel route
The linear distance of (d);
and P is s Is calculated by the following formula (2):
in the formula (2), the first and second groups of the compound,
indicates the set site P s Central point of starting travel area
The linear distance of (c);
here, it should be noted that P u Or P s When the min values are two or more than two same min values, one position can be selected as a setting site.
After the platform determines that the visitor enters the initial traveling area, for example, the area B1 in fig. 2, as shown in fig. 1, the method proceeds to the following steps:
and S3, when the platform judges that the visitor is currently in the initial traveling area, selecting a visiting traveling route which is associated with the currently entered initial traveling area from the second route set, for example, after the visitor enters the area B1 in the figure 2, because B1 is the initial traveling area of the visiting traveling route B1-B2-B3-B4, the platform judges that the visitor intends to travel to a destination building H as the visiting traveling route B1-B2-B3-B4, then selecting the visiting traveling route (B1-B2-B3-B4) which is associated with the currently entered initial traveling area (B1) from the second route set (comprising two visiting traveling routes A1-A2-A3-A4 and B1-B2-B3-B4), and then realizing linkage management and early warning of the visitor from the initial traveling area (B1) to the destination visiting traveling area (B4) of the selected visiting traveling route (B1-B2-B3-B4) according to a second linkage tracking management strategy, and monitoring and recording the visitor traveling.
The specific implementation steps of the first linkage tracking management strategy comprise:
s31, when the platform judges that the visitor enters an i-1 th walking direction changing area, a second linkage tracking signal is generated and sent to the visitor end, i =1, \8230, n represents the number of walking direction changing areas arranged in a visiting travelling route, and when i =1, the i-1 th walking direction changing area is a starting travelling area;
for example, when the visitor enters the initial traveling area B1 in fig. 2, the platform generates a second linkage tracking signal and sends the second linkage tracking signal to the visitor, and when the visitor enters the area B2, the platform also generates a second linkage tracking signal and sends the second linkage tracking signal to the visitor; it should be noted that, when entering different areas, the contents carried in the second linkage tracking signal generated by the platform are different;
s32, the visitor end analyzes the broadcast information associated with the i-1 th walking direction changing area from the second linkage tracking signal to perform voice broadcast so as to prompt the advancing direction of the visitor;
for example, when the visitor enters the area B1 in fig. 2, the content of the broadcast information carried in the second linkage tracking signal is "turn right forward"; when the mobile terminal enters the area B1, the content of the broadcast information carried in the second linkage tracking signal is "turn left forward". Each walking direction transformation area has different related broadcast information contents due to different directions of the set geographical position pointing to the destination building;
s33, when the platform judges that the visitor leaves the (i-1) th walking direction transformation area, generating a third linkage tracking signal, sending the third linkage tracking signal to the (i) th walking direction transformation area which is sequenced according to a traveling route from the starting traveling area to the target traveling area and a second linkage tracking management device which respectively corresponds to k early warning areas which have an association relationship with the (i) th walking direction transformation area, and sending the third linkage tracking signal to the visitor end;
for example, when the visitor leaves the area B1 in fig. 2, the platform generates a third linkage tracking signal and transmits the third linkage tracking signal to the area B2 and the second linkage tracking management apparatus corresponding to the early warning area GB1 associated with the area B2, and when the visitor leaves the area B2, the platform also generates a third linkage tracking signal and transmits the third linkage tracking signal to the area B3 and the second linkage tracking management apparatus corresponding to the early warning areas GB2 and GB3 associated with the area B3;
s34, after receiving a third linkage tracking signal, a second monitoring device in a second linkage tracking management device corresponding to the ith walking direction conversion area enters a tracking and monitoring state, and transmits a monitored video stream to a householder terminal and a display module of the platform, and then the householder terminal and the display module switch a monitoring picture from the ith-1 walking direction conversion area to the ith walking direction conversion area;
for example, after receiving the third linkage tracking signal, the second monitoring device in the second linkage tracking management device corresponding to the area B2 in fig. 2 enters a tracking and monitoring state, and transmits the monitored video stream to the household terminal and the display module of the platform, and then the household terminal and the display module switch the monitoring switching from the area B1 to the area B2, so as to ensure timeliness of monitoring switching response. If the visitor enters the area B2 and then switches the screen, it may happen that the visitor has mistakenly entered the area GB1 from the area B2 during the screen switching process because of the time required for the screen switching, and a guidance error and a loss of a correct monitoring screen will occur.
After receiving a third linkage tracking signal, a second positioning device in a second linkage tracking management device corresponding to the ith walking direction conversion area and k early warning areas having an incidence relation with the ith walking direction conversion area detects the distance between the platform and the visitor in real time and sends the detected distance information to the platform;
because the existing positioning means can not realize the fine positioning of a small-area in a community, the correct guiding of the advancing direction of a visitor with ideal positioning response speed and precision is difficult to realize. In order to solve this problem, the technical means provided by this embodiment is: the second linkage tracking management device corresponding to each walking direction transformation area and each early warning area is arranged respectively, whether the visitor enters the corresponding walking direction transformation area or the early warning area can be judged accurately through the second linkage tracking management device, correct guiding can be conducted on the advancing direction of the visitor through the linkage mode of accurate positioning, video monitoring and voice broadcasting, the resident can pass through the resident terminal, the platform manager can master the advancing position of the visitor in real time through the platform display module, the passing time of the visitor can be recorded through each walking direction transformation area and the early warning area, and video recording is formed so that subsequent visiting behavior tracing is facilitated.
The setting position of the second positioning device in the second linkage tracking management device is important for ensuring the positioning precision, reducing the positioning time and improving the response speed of visitor travel route guidance. In the present application, the setting position of the reference fixture in the second positioning means is expressed by the above formula (1),the requirements of all walking direction transformation areas and early warning areas on positioning accuracy and positioning time are considered, and are not repeated herein. Setting position of tracking locator in second positioning device corresponding to ith walking direction change area
Calculated by the following formula (3):
in the formula (3), the first and second groups of the compound,
indicating the site of installation
Central point of i-1 th walking direction change area
The linear distance of (c);
setting site of tracking locator uniformly used in k early warning areas having early warning association relation with ith walking direction transformation area
Calculated by the following formula (4):
in the formula (4), the first and second groups,
indicating the site of installation
Central point of the ith walking direction changing region
The linear distance of (c);
S35, when the platform judges that the visitor enters the ith walking direction transformation area according to the distance information detected by the second positioning device in the second linkage tracking management device corresponding to the ith walking direction transformation area in real time, setting i = i +1, and then returning to the step S31;
s36, the steps S31-35 are repeatedly executed until the platform judges that the visitor enters the first place n A walking direction changing region (i.e., a target traveling region, such as a region B4 in fig. 2);
and S37, fusing the monitoring videos which are associated with the initial advancing area, each walking direction conversion area and each early warning area and provided with the monitoring start time and the corresponding area mark into a video monitoring record of the visiting advancing route of the visitor and storing the video monitoring record by the platform according to the sequence of the visitor in the initial advancing area, each walking direction conversion area and each early warning area. The purpose of marking each monitoring video by the monitoring start time and the corresponding area is as follows: when the conditions such as burglary in a community need to check a suspect, for example, burglary in a building I, the building I is closest to the distance between the building I and the area B2 and the early warning area GB1, and the monitoring devices of the B2 and the GB1 are most likely to monitor the suspect, so that videos monitored by the area B2 in a threshold time range before and after the burglary occurrence time can be quickly matched from a video library according to the area mark and the burglary occurrence time, if a visitor appears in monitoring, the visitor can be quickly positioned according to an access control record, or a corresponding video monitoring record is matched according to the monitoring video marked by the area mark and the monitoring start time, and then household information and visitor information are further matched according to the video monitoring record to quickly lock the suspect.
It should be noted that the visitor needs to turn left and then walk forward after entering the area B2 in fig. 2, but if the visitor directly enters the area GB1 without any prompt, the whole-course boot may be failed, and it is difficult to form the visitor video monitoring record. Therefore, in step S35, when the platform determines that the visitor enters the jth early warning area according to the distance information detected in real time by the second positioning device in the second linked tracking management device corresponding to the jth early warning area (e.g., area GB1 in fig. 2) having an association relationship with the ith walking direction changing area (e.g., area B2 in fig. 2), a fourth linked tracking signal is generated and sent to the guest and the second monitoring device in the second linked tracking management device corresponding to the jth early warning area, and the guest parses the broadcast information associated with the jth early warning area carried in the fourth linked tracking signal to prompt the guest to correct the walking direction, for example, the broadcast information corresponding to area GB1 is "back then left forward";
and the second monitoring device corresponding to the jth early warning area enters a tracking and monitoring state after receiving the fourth linkage tracking signal, transmits the monitored video stream to the resident terminal and the display module of the platform, then the resident terminal and the display module switch the monitoring picture from the ith walking direction changing area to the jth early warning area, and sets i = i +1 when the platform judges that the visitor enters the ith walking direction changing area again, and then returns to the step S31.
The invention also provides an AI technology-based intelligent community visitor reservation management system, which can realize the AI technology-based intelligent community visitor reservation management method, and comprises a visitor reservation management platform, a resident terminal owned by each resident and in communication connection with the visitor reservation management platform, a visitor terminal owned by a visitor, and linkage tracking management devices respectively corresponding to each walking direction change area and each early warning area in each visiting walking route before the visitor from different community entrance sentry boxes to the resident buildings,
a visitor initiates an appointment visit request to the platform through a visitor end;
the platform acquires a visiting traveling route from a route library according to the received reservation visiting request to form a first route set of associated visitors;
when the platform judges that the visitor is currently in the community entrance sentry box, a visiting traveling route which has an incidence relation with the community entrance sentry box is screened from the first route set to form a second route set, and then real-time linkage tracking and monitoring of the visitor traveling from the community entrance sentry box to an initial traveling area of any visiting traveling route in the second route set are realized through information interaction with the resident terminal and the visitor terminal according to a preset first linkage tracking management strategy;
and the platform screens out a visiting traveling route which has an incidence relation with the currently entered initial traveling area from the second route in a centralized manner according to the distance information between the platform and the visitor and detected by the linkage tracking management device corresponding to the initial traveling area when judging that the visitor is currently located in the initial traveling area, and then realizes real-time linkage tracking, monitoring, early warning and visitor record management of the visitor from the screened initial traveling area of the visiting traveling route to a target traveling area through information interaction with the resident terminal and the visitor end according to a second linkage tracking management strategy.
In conclusion, the invention realizes the quick and accurate guidance of the visitor finding purpose in a linkage mode of fine positioning, video monitoring and voice broadcasting, and improves the effectiveness of the visitor reservation management.
It should be understood that the above-described embodiments are merely preferred embodiments of the invention and the technical principles applied thereto. Various modifications, equivalent substitutions, changes, etc., will also be apparent to those skilled in the art. However, such variations are within the scope of the invention as long as they do not depart from the spirit of the invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (10)
1. An AI technology-based intelligent community visitor reservation management method is characterized by comprising the following steps:
s1, a platform acquires a visit traveling route according to a visitor reservation visit request to form a first route set associated with the visitor;
s2, when the platform judges that the visitor is currently located at a community entrance sentry box, the visiting traveling routes which are in an association relationship with the community entrance sentry box are screened out from the first route set to form a second route set, and real-time linkage tracking and monitoring of an initial traveling area of any visiting traveling route of the visitor from the community entrance sentry box to the second route set are achieved according to a first linkage tracking management strategy;
and S3, when the platform judges that the visitor is currently in the initial traveling area, the visiting traveling route which has an incidence relation with the currently entered initial traveling area is screened out from the second route in a centralized manner, and then real-time linkage tracking, monitoring, early warning and visitor record management of the visitor traveling from the initial traveling area of the screened visiting traveling route to a target traveling area are realized according to a second linkage tracking management strategy.
2. The AI technology-based intelligent visitor subscription management method of claim 1, wherein in step S2, the implementation of the first linkage tracking management policy includes:
s21, when the platform judges that the visitor is currently located at a community entrance sentry box, generating a first linkage tracking signal and sending the first linkage tracking signal to a first linkage tracking management device corresponding to the initial travelling area of each visiting travelling route in the second route set and a visitor end held by the visitor;
s22, after receiving the first linkage tracking signal, a first monitoring device in each first linkage tracking management device enters a tracking and monitoring state, and transmits a monitored picture to a householder terminal of a householder to be visited and a display module of the platform in real time;
meanwhile, after receiving the first linkage tracking signal, a first positioning device in each first linkage tracking management device detects the distance between the visitor and the platform in real time and sends the detected distance information to the platform;
the visitor terminal analyzes the broadcast information associated with the community entrance sentry box carried in the first linkage tracking signal to perform voice broadcast so as to prompt the traveling direction of the visitor;
s23, the platform judges whether the visitor enters the initial traveling area corresponding to the first positioning device according to the first distance and the second distance respectively detected by the reference positioner and the tracking positioner in each first positioning device in real time,
if yes, the step S3 is carried out;
if not, continuously carrying out real-time linkage tracking and monitoring on whether the visitor enters the initial traveling area or not.
3. The AI technology-based intelligent visitor subscription management method of claim 2, wherein in step S3, the second linkage tracking management strategy comprises:
s31, when the platform judges that the visitor enters an i-1 th walking direction changing area, generating a second linkage tracking signal and sending the second linkage tracking signal to the visitor end, wherein i =1, \8230, n, n represents the number of the walking direction changing areas arranged in the visiting travelling route, and when i =1, the i-1 st walking direction changing area is the initial travelling area;
s32, the visitor end analyzes the broadcast information associated with the i-1 th walking direction changing area from the second linkage tracking signal to perform voice broadcast so as to prompt the travelling direction of the visitor;
s33, when the platform judges that the visitor leaves the (i-1) th walking direction transformation area, generating a third linkage tracking signal and sending the third linkage tracking signal to the (i) th walking direction transformation area which is sequenced according to a traveling route from the starting traveling area to the target traveling area and second linkage tracking management devices which respectively correspond to the (k) early warning areas which are in association with the (i) th walking direction transformation area;
s34, after receiving the third linkage tracking signal, a second monitoring device in the second linkage tracking management device corresponding to the ith walking direction conversion area enters a tracking and monitoring state, and transmits a monitored video stream to the resident terminal and a display module of the platform, and then the resident terminal and the display module switch a monitoring picture from the ith-1 walking direction conversion area to the ith walking direction conversion area;
after receiving the third linkage tracking signal, a second positioning device in a second linkage tracking management device corresponding to the ith walking direction conversion area and k early warning areas having an association relationship with the ith walking direction conversion area detects the distance between the platform and the visitor in real time and sends the detected distance information to the platform;
s35, when the platform judges that the visitor enters the ith walking direction conversion area according to the distance information detected by the second positioning device in the second linkage tracking management device corresponding to the ith walking direction conversion area in real time, setting i = i +1, and then returning to the step S31;
s36, the steps S31-35 are repeatedly executed until the platform judges that the visitor enters the first place n The walking direction changing area;
and S37, fusing monitoring videos which are associated with the initial traveling area, each traveling direction conversion area and each early warning area and provided with monitoring start time and corresponding area marks into video monitoring records of the visitor traveling through the visiting traveling route and storing the video monitoring records according to the sequence of the visitor in the initial traveling area, each traveling direction conversion area and each early warning area.
4. The AI technology-based intelligent community visitor reservation management method according to claim 3, wherein in step S35, when the platform determines that the visitor enters the jth early warning area according to distance information detected in real time by the second positioning device in the second linked tracking management device corresponding to the jth early warning area having an association relationship with the ith walking direction changing area, a fourth linked tracking signal is generated and sent to the visitor end and the second monitoring device in the second linked tracking management device corresponding to the jth early warning area, and the visitor end parses broadcast information associated with the jth early warning area carried in the fourth linked tracking signal to prompt the visitor to correct the walking direction;
and the second monitoring device corresponding to the jth early warning area enters a tracking and monitoring state after receiving the fourth linkage tracking signal, transmits the monitored video stream to the resident terminal and the display module of the platform, then the resident terminal and the display module switch a monitoring picture from the ith walking direction conversion area to the jth early warning area, and sets i = i +1 when the platform determines that the visitor reenters the ith walking direction conversion area, and then returns to the step S31.
5. The AI technology-based intelligent community visitor reservation management method according to claim 1, wherein the visitor reservation request in step S1 includes visitor information and visitor visit object information, the visitor information including any one or more of visitor name, identification number, face information, fingerprint information, iris information, visitor-side unique client code, community entrance gate identity verification record; the visitor visiting object information comprises a building number, a building unit number and a name where the visiting object lives.
6. The AI technology-based intelligent visitor reservation management method of claim 1, wherein in step S1, the method for the platform to obtain the visit travel route according to the visitor reservation visit request is as follows:
the visitor visiting object information expressed in the form of the first data pair of the resident name, the resident building number and the building unit number is analyzed from the visitor visiting reservation request, and information matching is carried out on each resident information expressed in the form of the second data pair of the resident name, the resident building number and the building unit number in the resident information base,
if the first data pair and any one second data pair are matched successfully, matching the visiting travelling route having the association relation with the second data pair from a route library to form the first route set of the visitor;
and if the first data pair and all the second data pairs are not completely matched successfully, returning a prompt message of a visit request error to the visitor end.
7. The AI technology-based intelligent community visitor reservation management method of claim 1, wherein for the situation that the visitor has been authenticated by an entrance guard system, in step S2, the method for the platform to filter the second route set from the first route comprises the steps of:
a1, the platform analyzes the visitor reservation visit request and judges whether the analyzed content comprises a community entrance guard identity verification record,
if yes, judging that the visitor is currently in the community entrance sentry box, further analyzing an entrance guard unique code from the community entrance guard identity verification record, and then turning to the step A2;
if not, the route screening process is stopped;
a2, code matching access control unique codes associated with each of the visited travel routes in the first set of routes,
if the matching is successful, extracting the visit traveling routes participating in the matching and adding the visit traveling routes into the second route set;
if the matching fails, filtering the visit travel routes participating in the matching;
for the situation that the visitor does not pass the identity authentication of the entrance guard system, in step S2, the method for the platform to screen the second route set from the first route includes:
b1, when the platform judges that the visitor is currently in the entrance sentry box of the community according to the positioning information sent by the visitor end, the platform acquires the unique entrance guard code of the sentry box from a code library according to the binding relationship between the positioning information of the sentry box and the unique entrance guard code;
b2, carrying out code matching on the acquired unique entrance guard code and the unique entrance guard code associated with each visiting travelling route in the first route set,
if the matching is successful, extracting the visit travel routes participating in the matching and adding the visit travel routes into the second route set;
and if the matching fails, filtering the visit travel route participating in the matching.
8. The AI-technology-based intelligent community visitor reservation management method according to claim 1, wherein the first and second linkage tracking management devices comprise a monitoring device for monitoring the corresponding walking direction change area or the pre-warning area, and a positioning device for positioning and tracking the current location of the visitor, and the positioning device comprises a reference positioner serving as a positioning uniform reference and a tracking positioner disposed at an area edge of the corresponding walking direction change area or the corresponding pre-warning area.
9. The AI-technology-based intelligent community visitor reservation management method of claim 8, wherein the reference locator is set at a location P u Calculated by the following formula (1):
in the formula (1), the first and second groups of the compound,
represents the setting site P u A central location with the originating travel zone in the visited travel route
The linear distance of (d);
setting point P of the tracking locator corresponding to the i-1 th walking direction transformation area of the starting walking area s By passingThe following formula (2) is calculated:
in the formula (2), the first and second groups,
represents the set site P s And the central point of the starting travel area
The linear distance of (c);
setting points of the tracking localizer corresponding to the ith walking direction changing area
Calculated by the following formula (3):
in the formula (3), the first and second groups,
indicating the set site
And the central point of the i-1 th walking direction change region
The linear distance of (c);
setting sites of the tracking localizer which are uniformly used by k early warning areas and have early warning association relation with the ith walking direction transformation area
Calculated by the following formula (4):
in the formula (4), the first and second groups of the chemical reaction are shown in the specification,
indicating the set site
And the central point of the ith walking direction transformation area
The linear distance of (c);
10. An AI technology-based intelligent community visitor reservation management system, which can realize the AI technology-based intelligent community visitor reservation management method according to any one of claims 1 to 9, characterized by comprising a visitor reservation management platform, a resident terminal owned by each resident and connected with the visitor reservation management platform in a communication manner, a visitor terminal owned by the visitor, and a linkage tracking management device respectively corresponding to each walking direction change area and each early warning area in each visiting traveling route from different community entrance sentry boxes to the resident buildings,
the visitor initiates an appointment visit request to the platform through the visitor end;
the platform acquires a visit traveling route from a route library according to the received reservation visit request to form a first route set associated with the visitor;
when the platform judges that the visitor is currently located at the community entrance sentry box, the visiting traveling route which has an incidence relation with the community entrance sentry box is screened from the first route set to form a second route set, and then real-time linkage tracking and monitoring of the visitor from the community entrance sentry box to the initial traveling area of any visiting traveling route in the second route set are realized through information interaction with the resident terminal and the visitor terminal according to a preset first linkage tracking management strategy;
and the platform screens the visiting traveling route which has an incidence relation with the currently entered initial traveling area from the second route in a centralized manner according to the distance information of the visitor detected by the linkage tracking management device corresponding to the initial traveling area, and then realizes real-time linkage tracking, monitoring, early warning and visitor record management of the visitor traveling from the initial traveling area to a target traveling area of the screened visiting traveling route according to a second linkage tracking management strategy and through information interaction with the resident terminal and the visitor terminal.
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| CN117611106B (en) * | 2024-01-17 | 2024-04-26 | 深圳湾科技发展有限公司 | Smart park safe operation and maintenance method, system, equipment and medium |
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