Passenger path planning method, system and equipment in rail transit station and storage medium

Abstract

The embodiment of the invention provides a passenger path planning method, system and device in a rail transit station and a storage medium, and relates to the technical field of rail transit. The method comprises the following steps: performing real-time communication between sensing terminal equipment and guiding terminal equipment, and acquiring a current coordinate point and a target coordinate point of the guiding terminal equipment in a rail transit station; the sensing terminal equipment sends a first path from the current coordinate point to the target coordinate point to the guiding terminal equipment, wherein the first path comprises at least one group of first sensing points serving as a starting point and second sensing points serving as an ending point; and when the current coordinate point coincides with the first sensing point, the sensing terminal device sends a second path from the first sensing point to the second sensing point to the guiding terminal device. The passenger transfer efficiency is improved, the in-station passenger flow is optimized, and the passenger peak travel efficiency and the passenger travel experience are improved.

Description

Technical Field

[0001] The present application relates to the field of rail transit technology, and in particular, to a method, system, device and storage medium for passenger path planning in a rail transit station. Background Art

[0002] With the rapid development of the rail transit industry, rail transit stations have brought convenient travel to passengers. More and more rail transit stations are connected with other modes of transportation such as public transportation, taxis, and railways. While bringing convenient travel to passengers, it also brings inconvenience to passengers transferring in rail transit stations.

[0003] During rush hours in the morning and evening, passenger flow pressure reaches its peak. At this time, passenger flows in different directions in the station are prone to conflict, which will not only cause passenger traffic to be stranded on platforms and passages, but also cause safety hazards.

[0004] At present, passenger flow guidance measures within stations and station passenger flow organization can solve the problem of large-scale passenger flow conflict, but local passenger flow conflict and flow line conflicts cannot be solved well. Summary of the invention

[0005] In order to solve one of the above-mentioned technical defects, the embodiments of the present application provide a method, device and storage medium for passenger path planning in a rail transit station.

[0006] According to a first aspect of an embodiment of the present application, a method for passenger path planning in a rail transit station is provided, which is applied to a sensing terminal device; the method comprises:

[0007] Communicate with the guidance terminal device in real time to obtain the current coordinate point and target coordinate point of the guidance terminal device in the rail transit station;

[0008] Sending a first path from the current coordinate point to the target coordinate point to the guidance terminal device, the first path including at least one set of first perception points as a starting point and a second perception point as an end point;

[0009] When the current coordinate point coincides with the first perception point, a second path from the first perception point to the second perception point is sent to the guidance terminal device.

[0010] In an optional embodiment of the present application, the step of sending a first path from the current coordinate point to the target coordinate point to the guidance terminal device, wherein the first path includes at least one set of first perception points as a starting point and second perception points as an end point, further includes:

[0011] When the first perception point or the second perception point is a preset key perception point, key perception point prompt information is sent to the guidance terminal device.

[0012] In an optional embodiment of the present application, when the current coordinate point coincides with the first perception point, the step of sending the second path from the first perception point to the second perception point to the guidance terminal device further includes:

[0013] The initial direction of the guidance terminal device when it is located at the first perception point is obtained, and when the angle between the initial direction and the direction of the second path is greater than a preset angle threshold, a turn prompt message is sent to the guidance terminal device.

[0014] According to a second aspect of an embodiment of the present application, a method for planning a passenger path in a rail transit station is provided, which is applied to guide a terminal device; the method comprises:

[0015] Communicate with the sensing terminal device in real time and send the current coordinate point and target coordinate point of the sensing terminal device in the rail transit station;

[0016] Receiving a first path from a current coordinate point to a target coordinate point sent by a perception terminal device, and displaying the first path through a visual medium or an auditory medium, wherein the first path includes at least one set of a first perception point as a starting point and a second perception point as an end point;

[0017] When the current coordinate point coincides with the first perception point, a second path from the first perception point to the second perception point sent by the perception terminal device is received.

[0018] In an optional embodiment of the present application, when the current coordinate point coincides with the first perception point, the step of receiving a second path from the first perception point to the second perception point sent by the perception terminal device further includes:

[0019] When the first perception point or the second perception point is a preset key perception point, key perception point prompt information sent by the perception terminal device is received, and the key perception point prompt information is displayed through visual media or auditory media.

[0020] In an optional embodiment of the present application, when the current coordinate point coincides with the first perception point, the step of receiving a second path from the first perception point to the second perception point sent by the perception terminal device further includes:

[0021] When the angle between the initial direction when the vehicle is located at the first perception point and the direction of the second path is greater than a preset angle threshold, the vehicle receives the turning prompt information sent by the perception terminal device and displays the turning prompt information through visual or auditory media.

[0022] According to a third aspect of an embodiment of the present application, a passenger path planning system in a rail transit station is provided, comprising:

[0023] Sensing terminal equipment;

[0024] guiding the terminal device to communicate with the sensing terminal device; and,

[0025] The path indication device is installed in the sensing terminal device and the guiding terminal device, and includes a processor and a memory storing program instructions. The processor is configured to execute the passenger path planning method in the rail transit station as described in the first and second aspects of the present application when running the program instructions.

[0026] In an optional embodiment of the present application, it also includes:

[0027] The path maintenance platform is connected to the perception terminal device for communication, and is used to generate a first path and a second path, and send them to the perception terminal device.

[0028] According to a fourth aspect of the embodiments of the present application, there is provided a computer device, including: a memory;

[0029] A processor; and a computer program; wherein the computer program is stored in a memory and is configured to be executed by the processor to implement a method for passenger path planning in a rail transit station as described in any one of the first and second aspects of the embodiments of the present application.

[0030] According to the fifth aspect of the embodiments of the present application, a computer-readable storage medium is provided, on which a computer program is stored; the computer program is executed by a processor to implement a method for passenger path planning in a rail transit station as described in any one of the first and second aspects of the embodiments of the present application.

[0031] The passenger path planning method in a rail transit station provided in the embodiment of the present application has the following beneficial effects:

[0032] This application improves passenger transfer efficiency, optimizes passenger flow within the station, and improves passenger peak travel efficiency and passenger travel experience by issuing guidance media to passengers, receiving passengers' displacement needs within the station, storing the planned path in a digital form in the guidance medium, and displaying the path to passengers in conjunction with the perception network. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0034] Figure 1 is a schematic diagram of a passenger path planning system in a rail transit station provided by an embodiment of the present application;

[0035] Figure 2 is a schematic diagram of a passenger path planning method in a rail transit station provided by an embodiment of the present application;

[0036] Figure 3 is a schematic diagram of another method for planning passenger paths in a rail transit station provided in an embodiment of the present application;

[0037] Figure 4 It is a schematic diagram of the computer device structure provided by an embodiment of the present application. DETAILED DESCRIPTION

[0038] In order to make the technical solutions and advantages in the embodiments of the present application more clearly understood, the exemplary embodiments of the present application are further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than an exhaustive list of all the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0039] This application proposes a passenger path planning system 900 in a rail transit station. Figure 1 A schematic diagram of a passenger path planning system in a rail transit station provided in an embodiment of the present application is shown in FIG. Figure 1 :

[0040] A perception terminal device 100 and a guidance terminal device 200 communicatively connected to the perception terminal device 100.

[0041] In the embodiment of the present application, as a preference, the sensing terminal device 100 exists in the form of a wireless sensing network, and the wireless sensing network is evenly distributed indoors (on each building floor). Optionally, the sensing terminal device 100 may also be a Bluetooth terminal.

[0042] In the embodiment of the present application, preferably, the guiding terminal device 200 is a guiding medium in the form of a physical card terminal. Specifically, the guiding terminal device 200 has at least one of a display function and a sound function.

[0043] In some embodiments of the present application, the system also includes a path maintenance platform 300 , which is communicatively connected to the perception terminal device 100 .

[0044] Furthermore, the system also includes a medium production and recovery device 400, which is connected to the path maintenance platform 300 or the guidance terminal device 200; the medium production and recovery device 400 has a human-computer interaction function, which is used to generate or recover the guidance terminal device. Preferably, the medium production and recovery device 400 can be placed in a location where the guidance demand is generated and ended, such as the exit gate of a rail station.

[0045] Optionally, the system also includes a path indication device, which is installed in the perception terminal device 100 and the guidance terminal device 200, including a processor and a memory storing program instructions, and the processor is configured to execute a passenger path planning method in a rail transit station when running the program instructions.

[0046] Figures 2 to 3 It is a schematic diagram of a passenger path planning method in a rail transit station provided in an embodiment of the present application. Any of the following methods can be executed in a passenger path planning system in a rail transit station, or in a server or terminal device that is connected to the passenger path planning system in a rail transit station. In the embodiment of the present application, the scheme is described with the sensing terminal device and the guiding terminal device of the passenger path planning system in a rail transit station as the execution subject.

[0047] Based on the structure of the above-mentioned passenger path planning system in rail transit stations, Figure 2 As shown, the embodiment of the present application provides a method for passenger path planning in a rail transit station, comprising:

[0048] S11: The sensing terminal device communicates with the guiding terminal device in real time to obtain the current coordinate point and the target coordinate point of the guiding terminal device in the rail transit station;

[0049] S12: The perception terminal device sends a first path from the current coordinate point to the target coordinate point to the guidance terminal device, where the first path includes at least one set of first perception points as a starting point and a second perception point as an end point;

[0050] S13: When the current coordinate point coincides with the first perception point, the perception terminal device sends a second path from the first perception point to the second perception point to the guidance terminal device.

[0051] In an embodiment of the present application, the medium production and recovery device 400 can receive the passenger's displacement demand regarding the indoor space. The medium production and recovery device 400 sends the passenger's displacement demand to the path maintenance platform 300, waits for the navigation path of the path maintenance platform 300 to be generated, and then sends it to the perception terminal device 100, and transmits it to the guidance terminal device 200 through the perception terminal device 100.

[0052] In an embodiment of the present application, the sensing terminal devices 100 are evenly distributed indoors (on each building floor), sense the position of the guiding terminal device 200 indoors in real time, and provide the guiding terminal device 200 with the target direction information of the guidance.

[0053] In the embodiment of the present application, indoor guidance has the characteristics of layering, room division, and crossing obstacles (fences, temporary closures), and the optimal displacement path L planned by the path maintenance platform 300 needs to be divided into multiple discrete sub-paths L n(line segment), each subpath L n At least two sensing nodes N (i.e., the first sensing point and the second sensing point) are connected, that is, the two sensing nodes N are located in each sub-path L n The beginning and end of .

[0054] In the embodiment of the present application, the path maintenance platform 300 is responsible for digitizing all paths in the entire indoor space, and can define nodes N, such as escalators, entrances and exits, fences, etc. It is responsible for responding to the request of the medium production and recovery equipment 400, calculating the optimal displacement path L from the starting point to the target location, and feeding back the result to the perception terminal device 100.

[0055] In the embodiment of the present application, the passenger moves according to the displacement direction provided by the perception terminal device 100. When arriving at the next perception node N+1, the perception terminal device 100 adjusts and updates the guidance direction to the guidance terminal device 200 in real time.

[0056] In this way, the present application guides the terminal device through real-time perception of the perception network, that is, real-time perception of the passenger position to provide passengers with path planning information, thereby improving passenger transfer efficiency, optimizing passenger flow within the station, and improving passenger peak travel efficiency and passenger travel experience.

[0057] Optionally, when the first perception point or the second perception point is a preset key perception point, key perception point prompt information is sent to the guidance terminal device 200 through the perception terminal device 100.

[0058] In an embodiment of the present application, key perception points such as upper and lower floors, escalators, and fences can be edited as N0. When a passenger is about to reach the key perception point N0, key perception point prompt information is sent to the guidance terminal device.

[0059] In this way, this application can effectively provide passengers with safety reminders and key reminders by presetting key sensing points such as upper and lower floors, escalators, fences, etc., to avoid safety accidents.

[0060] Optionally, an initial direction of the guidance terminal device when it is located at the first perception point is obtained, and when the angle between the initial direction and the direction of the second path is greater than a preset angle threshold, a turn prompt message is sent to the guidance terminal device.

[0061] In an embodiment of the present application, when a passenger leaves the current node N and moves to the next node N+1, when the connection direction between nodes N+2 and N+1 is greater than a certain angle → with the current direction, a turn prompt information is sent to the guidance terminal device 200 through the perception terminal device 100.

[0062] In this way, the present application performs large-angle turn recognition, which can, on the one hand, effectively provide safety tips and key reminders to passengers to avoid safety accidents, and on the other hand, can remind passengers to turn, improve walking efficiency, and avoid wrong directions.

[0063] Based on the structure of the above-mentioned passenger path planning system in rail transit stations, Figure 3 As shown, the embodiment of the present application provides a method for passenger path planning in a rail transit station, comprising:

[0064] S21: guiding the terminal device to communicate with the perception terminal device in real time, and sending the current coordinate point and the target coordinate point of the terminal device in the rail transit station to the perception terminal device;

[0065] S22: The guiding terminal device receives a first path from the current coordinate point to the target coordinate point sent by the perception terminal device, and displays the first path through a visual medium or an auditory medium, where the first path includes at least one set of a first perception point as a starting point and a second perception point as an end point;

[0066] S23: When the current coordinate point coincides with the first perception point, guiding the terminal device to receive a second path from the first perception point to the second perception point sent by the perception terminal device.

[0067] In an embodiment of the present application, the medium production and recovery device 400 can receive the passenger's displacement demand regarding the indoor space. The medium production and recovery device 400 sends the passenger's displacement demand to the path maintenance platform 300, waits for the navigation path of the path maintenance platform 300 to be generated, displays the path to the passenger, and stores the path in a digital form in the guidance terminal device 200, and then distributes it to the passenger.

[0068] In an embodiment of the present application, the sensing terminal devices 100 are evenly distributed indoors (on each building floor), sense the position of the guiding terminal device 200 indoors in real time, and provide the guiding terminal device 200 with the target direction information of the guidance.

[0069] In the embodiment of the present application, indoor guidance has the characteristics of layering, room division, and crossing obstacles (fences, temporary closures), and the optimal displacement path L planned by the path maintenance platform 300 needs to be divided into multiple discrete sub-paths L n (line segment), each subpath L n At least two sensing nodes N (i.e., the first sensing point and the second sensing point) are connected, that is, the two sensing nodes N are located in each sub-path L n The beginning and end of .

[0070] In the embodiment of the present application, the path maintenance platform 300 is responsible for digitizing all paths in the entire indoor space, and can define nodes N, such as escalators, entrances and exits, fences, etc. It is responsible for responding to the request of the medium production and recovery device 400, calculating the optimal displacement path L from the start to the target location, and feeding back the result to the medium production and recovery device 400.

[0071] In the embodiment of the present application, the passenger moves in the displacement direction displayed or voiced by the guidance terminal device 200, and when arriving at the next sensing node N+1, the guidance direction is adjusted and updated in real time.

[0072] In this way, the present application improves passenger transfer efficiency, optimizes passenger flow within the station, and improves passenger peak travel efficiency and passenger travel experience by issuing guidance media to passengers, receiving passengers' displacement needs within the station, storing the planned path in the guidance medium in digital form, and cooperating with the perception network to display the path to passengers.

[0073] Optionally, when the first perception point or the second perception point is a preset key perception point, key perception point prompt information sent by the perception terminal device is received, and the key perception point prompt information is displayed through visual media or auditory media.

[0074] In the embodiment of the present application, key perception points such as upper and lower floors, escalators, and fences can be edited as N0. When a passenger is about to reach the key perception point N0, the guidance terminal device 200 reminds the passenger to pay attention to his feet by vibrating or flashing.

[0075] In the embodiment of the present application, after the passenger arrives at the target coordinate point NT, the guidance terminal device 200 sends a vibrating and flashing reminder signal to the passenger, and the guidance terminal device 200 can be put back into the medium production and recovery device 400.

[0076] In this way, this application can effectively provide passengers with safety tips and key reminders by presetting key sensing points such as upper and lower floors, escalators, fences, etc., through visual or auditory media to avoid safety accidents. This application can effectively remind passengers that they have arrived at the destination, complete the path guidance, and enhance the passenger travel experience by giving special reminders of the target coordinate points.

[0077] Optionally, when the angle between the initial direction when itself is located at the first perception point and the direction of the second path is greater than a preset angle threshold, the turn prompt information sent by the perception terminal device is received, and the turn prompt information is displayed through visual or auditory media.

[0078] In an embodiment of the present application, when a passenger leaves the current node N and moves to the next node N+1, when the connection direction between nodes N+2 and N+1 is greater than a certain angle θ with the current direction, the guidance terminal device 200 reminds the passenger to pay attention to the turn by vibrating or flashing.

[0079] In this way, the present application performs large-angle turn recognition and gives special reminders to passengers through visual or auditory media. On the one hand, it can effectively provide passengers with safety reminders and key reminders to avoid safety accidents. On the other hand, it can remind passengers to turn, improve walking efficiency, and avoid wrong directions.

[0080] In one embodiment, an intermodal gateway is provided between the rail transit station and the airport express, and the intermodal gateway is used to send the path of the airport express to the rail transit station, and send the path of the rail transit station to the airport express.

[0081] In the passenger path planning method within the rail transit station of the present application, the path of the airport express is sent to the rail transit station, and the path of the rail transit station is sent to the airport express. When planning a path for passengers, the path planning within a rail transit station can be expanded to the path planning between different rail transit stations. The path from the rail transit station to the airport boarding location, as well as the path from getting off the plane at the airport to the boarding location at the rail transit station can be planned for the passengers, thereby improving the planning efficiency of the travel route.

[0082] In an optional embodiment of the present application, the intermodal gateway transmits path data between the rail transit station and the airport express through the following steps:

[0083] Collect gateway information; gateway information includes: gateway CPU usage, memory usage, average network traffic, device running time, ambient temperature, power supply voltage and device type; collect energy consumption values;

[0084] Perform unique hot encoding for the device type of the gateway and mark it as the device type code; preset power consumption assessment for gateways of different device types;

[0085] Based on gateway information and energy consumption values, train a machine learning model that can predict the gateway's future energy consumption per unit time in real time;

[0086] The optimal energy consumption gateway path is generated based on gateway information and energy consumption values ​​predicted by machine learning models. The generation process includes: initializing the gateway; building the gateways in the network as nodes, updating the node-initialized gateway information to the cloud, and building the network topology based on the nodes; initializing the node status score; real-time monitoring and updating the gateway status score; collecting the path score as the basis for gateway path selection; selecting the path with the largest path score for transmission as the optimal energy consumption gateway path.

[0087] In an optional embodiment of the present application, the CPU usage rate represents the computing resource usage rate of the gateway, the memory usage rate represents the consumption of the gateway memory, and the average network traffic is obtained by monitoring the upload rate and download rate of the gateway and calculating the average value;

[0088] The device running time is the length of time the gateway runs continuously. The ambient temperature is the temperature of the environment where the gateway is located. The device environment is the electrical box where the gateway is located or the range within a radius of 1m from the gateway. The power supply voltage is the power supply voltage of the gateway. The device type represents the type of gateway device. The energy consumption value is the energy consumed by the gateway in the future unit time. The unit time is 1h. The energy unit is kilowatt-hour. The device type code and power consumption assessment are both gateway information.

[0089] In an optional embodiment of the present application, one-hot encoding creates a binary vector for each gateway type:

[0090] The settings for different gateway types include:

[0091] Traffic gateway: [1,0,0,0,];

[0092] Business gateway: [0,1,0,0];

[0093] Data gateway: [0,0,1,0];

[0094] AI Gateway: [0,0,0,1,].

[0095] In an optional embodiment of the present application, the training method of the machine learning model includes:

[0096] A set of gateway information is converted into a feature vector, and the energy consumption value is used as the label corresponding to the feature vector. Each set of feature vectors and the label corresponding to each set of feature vectors are constructed as a sample, and multiple samples are collected to construct a data set; the data set is divided into a training set, a validation set and a test set, wherein the training set accounts for 70% of the data set, and the validation set and the test set each account for 15% of the data set;

[0097] The training set is used as the input of the machine learning model, and the machine learning model takes the future energy consumption value per unit time as the output; the energy consumption value corresponding to a set of real-time feature vectors is used as the prediction target, and minimizing the loss function value of the machine learning model is used as the training target; when the loss function value of the machine learning model is less than or equal to the preset target loss value, the training is stopped;

[0098] The machine learning model loss function is the mean square error; the mean square error is calculated by Minimize to train the model; in the loss function, MSE is the loss function value, i is the feature vector group number; u is the number of feature vector groups; yi is the label corresponding to the i-th group of feature vectors, The energy consumption value predicted by the i-th group of feature vectors;

[0099] The machine learning model is an SVR model, and the kernel function of the SVR model selects the RBF kernel.

[0100] In an optional embodiment of the present application, the status score of the i-th node in the initialization gateway is:

[0101]

[0102] Where: S i Score the status of node i; Energy consumption value predicted by the machine learning model; E max is the maximum value of the node's historical energy consumption; P remaining is the current remaining power of the node; P init is the initial power of the node; V opt is the current power supply voltage of the node; V is the optimal working voltage of the node, which can be obtained from the gateway production manual; T env is the ambient temperature of the node; T opt The optimal working environment temperature of the node; provided by the gateway production manual or manufacturer; It represents the ratio of the predicted energy consumption of a node to its maximum energy consumption; Indicates the ratio of the remaining power to the initial power;

[0103] Path scoring n is the number of nodes on the path.

[0104] In the passenger path planning method in the rail transit station of the present application, when selecting the gateway path, the path with the highest score is selected according to the status score of the node to ensure that the energy consumption during data transmission is minimized and the life of the gateway is improved.

[0105] In one embodiment, a computer device is provided, the internal structure diagram of which can be as follows: Figure 4As shown. The computer device includes a processor, a memory, a network interface and a database connected via a system bus. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program and a database. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The database of the computer device is used to store data. The network interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, the above-mentioned method for planning the passenger path in a rail transit station is implemented. It includes: a memory and a processor, the memory stores a computer program, and when the processor executes the computer program, the above-mentioned method for planning the passenger path in a rail transit station is implemented.

[0106] In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the above-mentioned method for passenger path planning in a rail transit station can be implemented.

[0107] Those skilled in the art will appreciate that the embodiments of the present application can be provided as methods, systems, or computer program products. Therefore, the present application can adopt the form of complete hardware embodiments, complete software embodiments, or embodiments in combination with software and hardware. Moreover, the present application can adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that contain computer-usable program code. The scheme in the embodiments of the present application can be implemented in various computer languages, for example, C language, VHDL language, Verilog language, object-oriented programming language Java and literal scripting language JavaScript, etc.

[0108] The present application is described with reference to the flowcharts and / or block diagrams of the systems and computer program products according to the embodiments of the present application. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of the processes and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0109] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0110] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0111] Although the preferred embodiments of the present application have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0112] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A passenger path planning method in a rail transit station, characterized in that: Applied to a sensing terminal device; the method includes: Communicate with the guidance terminal device in real time to obtain the current coordinate point and target coordinate point of the guidance terminal device in the rail transit station; Sending a first path from the current coordinate point to the target coordinate point to a guidance terminal device, wherein the first path includes at least one set of a first perception point as a starting point and a second perception point as an end point; When the current coordinate point coincides with the first perception point, a second path from the first perception point to the second perception point is sent to the guidance terminal device.

2. The passenger path planning method in a rail transit station according to claim 1, characterized in that: The step of sending a first path from the current coordinate point to the target coordinate point to the guiding terminal device, wherein the first path includes at least one set of a first perception point as a starting point and a second perception point as an end point, further includes: When the first perception point or the second perception point is a preset key perception point, key perception point prompt information is sent to the guidance terminal device.

3. The method for passenger path planning in a rail transit station according to claim 2, characterized in that: When the current coordinate point coincides with the first perception point, the step of sending a second path from the first perception point to the second perception point to the guidance terminal device further includes: The initial direction of the guidance terminal device when it is located at the first perception point is obtained, and when the angle between the initial direction and the direction of the second path is greater than a preset angle threshold, a turn prompt message is sent to the guidance terminal device.

4. A passenger path planning method in a rail transit station, characterized in that: The application guides the terminal device; the method includes: Communicate with the sensing terminal device in real time and send the current coordinate point and target coordinate point of the sensing terminal device in the rail transit station; Receiving a first path from the current coordinate point to the target coordinate point sent by a perception terminal device, and displaying the first path through a visual medium or an auditory medium, wherein the first path includes at least one set of a first perception point as a starting point and a second perception point as an end point; When the current coordinate point coincides with the first perception point, a second path from the first perception point to the second perception point sent by a perception terminal device is received.

5. The method for passenger path planning in a rail transit station according to claim 4, characterized in that: When the current coordinate point coincides with the first perception point, the step of receiving a second path from the first perception point to the second perception point sent by a perception terminal device further includes: When the first perception point or the second perception point is a preset key perception point, key perception point prompt information sent by the perception terminal device is received, and the key perception point prompt information is displayed through a visual medium or an auditory medium.

6. The method for passenger path planning in a rail transit station according to claim 5, characterized in that: When the current coordinate point coincides with the first perception point, the step of receiving a second path from the first perception point to the second perception point sent by a perception terminal device further includes: When the angle between the initial direction when itself is located at the first perception point and the direction of the second path is greater than a preset angle threshold, the turn prompt information sent by the perception terminal device is received, and the turn prompt information is displayed through visual or auditory media.

7. A passenger path planning system in a rail transit station, characterized in that: include: Sensing terminal equipment; The guiding terminal device is connected to the sensing terminal device for communication; as well as, A path indication device is installed in a sensing terminal device and a guiding terminal device, and includes a processor and a memory storing program instructions. The processor is configured to execute the passenger path planning method in a rail transit station as described in any one of claims 1 to 6 when running the program instructions.

8. The passenger path planning system in a rail transit station according to claim 7, characterized in that: Also includes: The path maintenance platform is connected to the perception terminal device for communication, and is used to generate a first path and a second path, and send them to the perception terminal device.

9. A computer device, characterized in that: include: Memory; processor; as well as Computer programs; Wherein, the computer program is stored in the memory and is configured to be executed by the processor to implement the passenger path planning method in a rail transit station as described in any one of claims 1-6.

10. A computer-readable storage medium, characterized in that: A computer program is stored thereon; the computer program is executed by a processor to implement a method for passenger path planning in a rail transit station as claimed in any one of claims 1-6.

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