Passenger getting off reminder system and reminder method

Abstract

The present application discloses a passenger getting off reminder system and method. The system includes: a user terminal connected to a service platform, used to obtain the user's location information, identity information and historical riding record information; the service platform includes: a path calculation module, which calculates the path data conflict based on the user's location information and the location information of passengers on the getting off path; a reminder module, which is used to determine the time of issuing the getting off reminder information based on the path data conflict, and send the getting off reminder information to the user terminal. By adopting this technical solution, the user can be prompted to get off in advance to improve the user's public transportation riding experience.

Description

Technical Field

[0001] The present application relates to the field of Internet technology, and in particular to a passenger getting off reminder system and reminder method. Background Art

[0002] With the rapid development of science and technology and the gradual improvement of economic level, people have higher and higher requirements for the convenience of various travel in life.

[0003] Smart travel is a popular mode of travel at present. In the smart city system, various information can be integrated to facilitate users' travel, such as the route of public transportation equipment, arrival time, and estimated time to reach the target station. In addition, when riding public transportation, there is no need for coin payment as in the past. Payment can be made by scanning the code when getting on the bus and scanning the code when getting off the bus. This not only breaks through the information barrier, but also simplifies the payment method for travel, greatly facilitating people's lives.

[0004] However, the current concept of smart travel is only about the communication of information. For some elderly people who move slowly or ordinary passengers who are on the phone, it is easy to miss the stop because they do not hear or hear the announcement in the car clearly, which brings certain troubles to the user's travel. Therefore, how to provide users with accurate and intelligent prompt information that can take into account the personal situation of the passengers in the car is a technical problem that needs to be solved urgently in this field. Summary of the invention

[0005] The embodiment of the present application provides a passenger getting off reminder system and method. By adopting the technical solution provided in the embodiment of the present application, an accurate getting off reminder function can be provided for each passenger according to their needs. In the case of passengers with mobility difficulties or crowded inside the bus, the user can be prompted to get off in advance, so as to improve the user's public transportation riding experience.

[0006] The embodiment of the present application provides a passenger getting off reminder system, the system comprising a user terminal and a service platform, wherein:

[0007] The user terminal is connected to the service platform and is used to obtain the user's location information, identity information and historical riding record information;

[0008] The service platform comprises:

[0009] The path calculation module calculates the path data conflicts based on the user's location information and the location information of passengers on the alighting path;

[0010] The prompt module is used to determine the sending time of the get-off prompt information according to the path data conflict, and send the get-off prompt information to the user terminal for getting-off prompt.

[0011] Furthermore, the service platform also includes a device identification module for identifying the public transportation device currently used by the user.

[0012] Furthermore, the system also includes a bus terminal connected to the service platform;

[0013] The service platform also includes a drop-off module for identifying whether the user gets off at the get-off site; if the user does not get off at the get-off site, a driver reminder message is generated and sent to the bus terminal.

[0014] The bus terminal is used to receive the driver reminder information so that the driver can wait for the user to get off the bus or remind the user of the getting off site.

[0015] Furthermore, the passenger drop-off module is also used for:

[0016] If the user does not get off at the get-off station, the user's communication information is obtained and sent to the bus terminal;

[0017] The bus terminal is used to receive the communication information so that the driver can call the user through the communication information to remind the user of the getting-off point.

[0018] Furthermore, the path calculation module is specifically used to:

[0019] Obtain at least one of the passenger boarding code scanning information, the passenger getting off code scanning information, and the internal image information of the transportation equipment stored in the public transportation equipment, and calculate the position information of the user and the passengers on the getting off path according to at least one of the passenger boarding code scanning information, the passenger getting off code scanning information, and the internal image information of the transportation equipment;

[0020] The path data conflict is determined based on the user's location information and the location information of passengers on the alighting path.

[0021] Furthermore, the path calculation module is also used to:

[0022] Acquiring location information of the public transportation equipment;

[0023] The location information of the user and the passengers on the alighting path is determined based on the location information of the user, the location information of the public transportation equipment, and the location information of the passengers in the public transportation equipment.

[0024] Furthermore, the service platform also includes a user portrait module. The user portrait module is used to collect the identity information and historical riding record information of passengers to form passenger feature data. The prompt module calculates the stations whose probability values ​​of getting off exceed a set threshold according to the feature data as pre-selected getting off stations. The prompt module determines the time to send the getting off prompt information according to the location information, the degree of conflict of the path data, and the pre-selected getting off stations.

[0025] Furthermore, the system also includes:

[0026] The user terminal association terminal is used to set the user's boarding position and / or alighting position; and is also used to receive the alighting prompt information.

[0027] The present application also provides a method for prompting passengers to get off a bus, the method comprising:

[0028] Collect the ID information of the user terminal, and retrieve the user's boarding and alighting records based on the ID information to determine the alighting station;

[0029] Determine the location of the ID information of the user terminal on the bus through the bus terminal;

[0030] Extract the location information of passengers on the user's alighting path;

[0031] Determine the path data conflict based on the location information of the user and passengers on the alighting path;

[0032] Send alighting prompt information according to the path data conflict.

[0033] Further, after issuing the get-off prompt information according to the path data conflict, the method further includes:

[0034] If the user does not get off at the get-off site, the user's communication information is obtained and sent to the bus terminal, so that the driver can call the user through the communication information to remind him to get off.

[0035] Further, based on the location information of the user and passengers on the alighting path, the path data conflict is determined, including:

[0036] Obtain at least one of the passenger boarding code scanning information, the passenger getting off code scanning information and the internal image information of the traffic equipment stored in the bus terminal, and calculate the position information of the user and the passengers on the getting off path;

[0037] The path data conflict is determined based on the position information of the user and passengers on the alighting path.

[0038] At least one of the above technical solutions adopted in the embodiments of the present application can achieve the following beneficial effects:

[0039] The present invention proposes a passenger disembarkation reminder scheme, which is applicable to the user's intelligent travel technology. The user terminal of the present invention obtains the user's identity information and historical riding records for the platform to determine the user's disembarkation site, and provides disembarkation reminders based on user location, user path data conflicts and other information. It can provide advance reminders when there are a large number of people in the vehicle or the user is moving slowly, and send the reminder information to the user terminal to ensure the reminder effect and to give the user enough space to move to the disembarkation location. This solution can provide accurate disembarkation reminder functions for each passenger according to needs, and can provide disembarkation reminder functions for users in advance when passengers are inconvenient to move or the vehicle is crowded, so as to improve the user's public transportation riding experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] 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:

[0041] Figure 1 It is a structural schematic diagram of a passenger getting off reminder system provided by Embodiment 1 of the present invention;

[0042] Figure 2 It is a structural schematic diagram of a passenger getting off reminder system provided by Embodiment 2 of the present invention;

[0043] Figure 3 It is a flowchart of a method for prompting passengers to get off a bus provided in Embodiment 3 of the present invention. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in combination with the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0045] The technical solutions provided by various embodiments of the present application are described in detail below in conjunction with the accompanying drawings.

[0046] Embodiment 1

[0047] Figure 1 1 is a schematic diagram of the structure of the passenger getting off reminder system provided in the first embodiment of the present invention. This embodiment can be applied to the situation where a user is reminded to get off when riding in public transportation equipment. The system can execute the passenger getting off reminder method provided in the embodiment of the present invention. The system can be implemented by software and / or hardware.

[0048] like Figure 1 As shown, the system user terminal 110 and the service platform 120, wherein:

[0049] The user terminal 110 is connected to the service platform 120 and is used to obtain the user's location information, identity information and historical riding record information;

[0050] The service platform 120 includes:

[0051] A path calculation module 122 calculates path data conflicts based on the user's location information and the location information of passengers on the alighting path;

[0052] The prompt module 123 is used to determine the time of sending the get-off prompt information according to the path data conflict, and send the get-off prompt information to the user terminal for getting-off prompt.

[0053] In this solution, the user terminal 110 can be a user's smart phone, tablet computer, etc. In addition, the user terminal can also be a software program installed by the user through the smart terminal, such as a public transportation smart pass APP. It can be understood that the user terminal 110 can obtain the user's identity information, such as name, age, and gender. In addition, the user's historical riding record information can also be obtained, because the user may take public transportation equipment between home and work, so the user's get-off location can be inferred based on the user's historical riding record information.

[0054] In this solution, the service platform 120 may be composed of one or more servers, and may be used to remind users to get off after taking public transportation equipment.

[0055] In this solution, the service platform 120 can be divided into the following modules according to the functions:

[0056] The path calculation module 122 is used to identify the position of each passenger in the public transportation equipment.

[0057] In this solution, the number of passengers in public transportation can be determined first, for example, based on the boarding and disembarking code scanning information of public transportation. For example, if three people board at a certain station and one person disembarks, the number of passengers in the vehicle increases by two. In addition, it can also be determined based on the results reported by the driver or crew. For example, the driver can report the number of people in the current vehicle as "few, moderate, more, very many" and other categories of personnel information, so that the degree of congestion can be calculated based on the number of people information.

[0058] After determining the degree of congestion, the location information of the passengers can be calculated when the degree of congestion reaches a certain level. This solution can also calculate the location information of the passengers at any degree of congestion.

[0059] Specifically, the location information can be calculated based on the positioning information of the user terminal device carried by each passenger, relative to the positioning information of the vehicle. After determining the location information of each passenger, the disembarkation path of each passenger can be determined based on the relative relationship between the position of each passenger and the position of the door, and it can be determined whether there are other passengers on the disembarkation path. When there are other passengers on the disembarkation path of a certain passenger, it can be determined that there is a path data conflict, and the corresponding output result can be obtained. It can be understood that when there are multiple other passengers on the disembarkation path, the result of the path data conflict can be reflected in the numerical value to obtain the degree of path data conflict.

[0060] The user's location information may be the user's location in the vehicle, such as the front or rear half of the vehicle, standing in an aisle, or sitting on a seat, etc. The passenger on the alighting path may be a passenger standing on the path that the user needs to pass to alight. Accordingly, the location information of the passenger on the alighting path may be similar to the user's location information.

[0061] This solution can also be based on the location information, for example, to determine that there are still 600 meters to the user's get-off site, and then determine that the remaining distance needs to travel for 1 minute based on the current speed. Further, according to the degree of conflict in the path data, the time of issuing the get-off prompt information is determined, and the get-off prompt information is issued in advance before the scheduled get-off site arrival time, so that the user has time to move to the door before the arrival after receiving the prompt. For example, if it is determined that the user needs to move to the door 40 seconds in advance, the get-off prompt information can be issued to the user terminal after another 20 seconds. It can be understood that the greater the degree of conflict in the path data, the earlier the time of issuing the get-off prompt information, that is, the degree of conflict in the path data and the amount of advance of the time of issuing the get-off prompt information relative to the arrival time meet the set data correspondence relationship. Preferably, the user terminal can set the corresponding relationship between the degree of conflict in the path data and the amount of advance, and feedback the setting information to the service platform, for example, a passenger sets an increase in the amount of advance due to slow movement.

[0062] The prompt module 123 is used to determine the time of sending the get-off prompt information according to the path data conflict, and send the get-off prompt information to the user terminal for getting-off prompt.

[0063] Specifically, it can be a module that communicates with the user terminal, and here specifically, it is a module used to send the get-off prompt information to the user terminal. In this solution, the get-off prompt information can be sent to the user terminal for the user terminal to give the get-off prompt. The specific prompting method can be through a voice broadcast, or it can be through a screen display or a vibration of the user terminal.

[0064] The service platform also includes a user portrait module 124. The user portrait module is used to collect the identity information and historical riding record information of the passengers to form the passenger characteristic data.

[0065] In this solution, the identity information of the passengers and the historical riding record information are constructed, such as the user's age, gender, common boarding location, common boarding time, common alighting location and common alighting time. Based on this, this solution can construct a passenger portrait, for example, it can be a portrait of each passenger, that is, in this solution, the user has his own portrait information, and the passengers on the user's alighting path also have their own portrait information. In this solution, the portraits of the user and the passengers on the alighting path can be determined and collected by the service platform.

[0066] Here, the user portrait may include the user's usual boarding and alighting stations, age, gender, and occupation. In addition, the user portrait may be information describing the user's public travel frequency, personal physical condition, and preferred riding position in the car. It may be obtained by statistics or machine learning based on the relevant information historically obtained from the user terminal.

[0067] The prompt module is further used to calculate the station whose probability value of getting off exceeds a set threshold according to the characteristic data as a pre-selected getting off station. According to the location information, the degree of conflict of the path data, and the pre-selected getting off station, the time of sending the getting off prompt information is determined.

[0068] The technical solution provided in this embodiment obtains the user's identity information and historical riding records through the user terminal, so that the platform can determine the user's get-off site, and provide get-off reminders based on the user's location, user path data conflicts and other information. It can provide advance reminders when there are a large number of people in the vehicle or the user moves slowly, and send the reminder information to the user terminal to ensure the reminder effect and give the user enough space to move to the get-off location. This solution can provide accurate get-off reminder functions for each passenger according to needs, and can provide users with get-off reminders in advance when passengers are inconvenient to move or the vehicle is crowded, so as to improve the user's public transportation riding experience.

[0069] Furthermore, the service platform may also include a device identification module 121 for identifying the public transportation device that the user is currently riding based on the user's location information.

[0070] The equipment identification module 121 is used to identify the specific public transportation route and schedule of the public transportation equipment that the user is currently riding based on the user's location information. Specifically, the user's location information can be matched with the operating status information of the existing public transportation equipment to determine the public transportation equipment that can be successfully matched in both location and time. Among them, the public transportation equipment can be a bus, subway, light rail, coach, intercity train, high-speed rail, etc. In this way, the calculation module and user portrait module of the present application are processed based on the internal structure of the identified public transportation equipment, the operation data of the transportation equipment, and the passenger data related to the public transportation equipment.

[0071] Embodiment 2

[0072] Figure 2 Schematic diagram of the structure of the passenger getting off reminder system provided by the second embodiment of the present invention. Figure 2 As shown, the system further includes a bus terminal 130 connected to the service platform 120;

[0073] The service platform 120 further includes:

[0074] The passenger drop-off module 125 is used to identify whether the user gets off at the get-off station; if the user does not get off at the get-off station, a driver reminder message is generated and sent to the bus terminal 130;

[0075] The bus terminal 130 is used to receive the driver reminder information so that the driver can wait for the user to get off the bus or remind the user of the getting off site.

[0076] The bus terminal 130 may be a terminal for reminding the driver. For example, a display screen may be provided near the driver's cockpit for the driver to determine whether the user who needs to get off at the current stop has already gotten off. If the user has not gotten off, the driver needs to wait until the user gets off before starting the bus. This arrangement can avoid the risk of falling when the vehicle starts during the process of the user getting off.

[0077] In this solution, the drop-off module 125 can identify whether the user gets off at the get-off station; and when the user does not get off at the get-off station, a driver reminder message is generated and sent to the bus terminal 130. Specifically, image recognition can be used, such as using a camera at the vehicle's get-off door to identify whether the user gets off, or by identifying whether the user gets off by scanning a code, and whether the user's location information has a significant displacement change relative to the vehicle's location information, such as a distance change from 0 to more than 15 meters, to determine whether the user gets off. It is understandable that if it is identified that the user has not gotten off, a driver reminder message can be sent to the bus terminal 130 immediately.

[0078] When the driver sees that there are users who are supposed to get off at the current station but have not yet gotten off, he can stop the bus and wait, and remind the user of the getting off point.

[0079] In this solution, it can be displayed not only to the driver but also to the crew, or only to the crew. In this way, the crew can assist in determining whether all passengers who should get off at the current stop have gotten off, thereby assisting the driver to reduce the workload during driving and preventing the driver from sharing too much energy and affecting driving.

[0080] In a feasible embodiment, optionally, the passenger drop-off module 125 is further used for:

[0081] If the user does not get off at the get-off station, the user's communication information is obtained and sent to the bus terminal;

[0082] The bus terminal is used to receive the communication information so that the driver can call the user through the communication information to remind the user of the getting-off point.

[0083] In this solution, in addition to reporting to the driver the number of passengers who have not yet gotten off the bus, communication information can also be sent to the driver for the driver to communicate and inform, such as calling to inform the user that he needs to get off the bus, to prevent the user from missing the get-off stop due to falling asleep or concentrating on other things.

[0084] The advantage of this arrangement is that it can facilitate the driver to remind the passengers who need to get off at each station, improve the efficiency and intensity of the reminder, so that each passenger can receive a reminder at the station where they should get off, and avoid missing the station.

[0085] Based on the above embodiments, optionally, the path calculation module is specifically used to:

[0086] Obtain at least one of boarding code scanning information, alighting code scanning information, and internal image information of the transportation equipment stored in the public transportation equipment, and calculate the position information of the user and passengers on the alighting path according to at least one of the boarding code scanning information, alighting code scanning information, and internal image information of the transportation equipment;

[0087] The path data conflict is determined based on the position information of the user and passengers on the alighting path.

[0088] In this solution, the code scanning information for boarding can be a QR code scanned near the door, or it can be displayed on the user terminal for the QR code scanning machine on the vehicle to recognize, so as to record the user's boarding location. A similar process can also be used for getting off the vehicle. The internal image information of the traffic equipment can be an image captured by a camera installed inside the traffic equipment, and the position of the user and other passengers in the vehicle can be determined based on the image. At the same time, the number of users and passengers on the path of getting off can be determined based on the image. For example, the elderly, children, etc. In addition, the number of users and passengers on the path of getting off can also be obtained based on the information of the user terminal held by each person. For example, it can include portraits of passengers, such as boarding and disembarking locations, gender, age, and occupation.

[0089] This solution can determine the path data conflict through the position information of the user and the passengers on the alighting path, and can inform the user in advance to remind the user to move to the door position of the alighting vehicle in advance.

[0090] Based on the above technical solution, optionally, the path calculation module is further used to:

[0091] Acquiring location information of the public transportation equipment;

[0092] The location information of the user and the passengers on the alighting path is determined based on the location information of the user, the location information of the public transportation equipment, and the location information of the passengers in the public transportation equipment.

[0093] Among them, the location information of the public transportation equipment can be the location information obtained by the positioning module in the public transportation equipment carried by the public transportation equipment itself after the public transportation equipment on which the user is riding is determined. In this scheme, two sets of data, namely the user's location information and the public transportation equipment's location information, can be collected at a certain period, and by comparison, it can be determined whether the user is currently behind the public transportation equipment. Since the rear of the public transportation equipment often takes the longest time to move to the door position for getting off, if it is behind the public transportation equipment, it is necessary to send the user a get-off reminder message in advance. The difficulty of getting off can be determined by the distance between the user's position in the public transportation equipment and the door position. The difficulty of getting off can be used as a factor in determining the time of sending the get-off reminder information, so as to obtain a more accurate time of sending the get-off reminder information.

[0094] In a feasible embodiment, optionally, the user terminal is further used for:

[0095] Get pre-selected drop-off point;

[0096] Accordingly, the prompt module is specifically used for:

[0097] The time for sending the alighting reminder information is determined according to the location information, the user portrait, the degree of congestion in the public transportation equipment, and the pre-selected alighting site.

[0098] The pre-selected alighting site may be selected when getting on the bus or before getting on the bus. For example, the student's parents set the alighting site for the student, so that the student can directly determine the alighting site after getting on the bus to avoid missing the alighting site. The specific selection method may be to select the route and direction of the public transportation equipment through the application on the user terminal, and then select the alighting site from multiple candidate public transportation equipment passing sites. This solution can determine the time of sending the alighting prompt information by pre-selecting the alighting site to obtain a more accurate notification effect.

[0099] In a feasible embodiment, optionally, the system further includes:

[0100] The user terminal association terminal is used to set the user's boarding position and / or alighting position; and is also used to receive the alighting prompt information.

[0101] In this solution, the image information collected by the in-vehicle image acquisition device, such as a camera, can be used to perform human body recognition on the image information to obtain the number of passengers in the public transportation equipment. In this solution, the user can be prompted by the application of the user terminal to collect images of the interior of the carriage to obtain image information inside the vehicle. Through such a setting, it is convenient for the user to more accurately determine the user's position in the public transportation equipment and the current number of passengers, so that the alighting prompt information can be sent more accurately.

[0102] Embodiment 3

[0103] Figure 3 Schematic diagram of the process of the passenger getting off reminder method provided by the third embodiment of the present invention. Figure 3 As shown, the method includes:

[0104] S310, collecting ID information of the user terminal, and retrieving the user's boarding and alighting records based on the ID information to determine the alighting station;

[0105] S320, determining the location of the ID information of the user terminal on the bus through the bus terminal;

[0106] S330, extracting the location information of passengers on the user's alighting path;

[0107] S340, determining path data conflicts based on location information of the user and passengers on the alighting path;

[0108] S350: Sending alighting prompt information according to the path data conflict.

[0109] Based on the above technical solution, optionally, after issuing the get-off prompt information according to the path data conflict, the method further includes:

[0110] If the user does not get off at the get-off site, the user's communication information is obtained and sent to the bus terminal, so that the driver can call the user through the communication information to remind him to get off.

[0111] On the basis of the above technical solution, optionally, the path data conflict is determined according to the location information of the user and the passengers on the alighting path, including:

[0112] Obtain at least one of the boarding code scanning information, the alighting code scanning information, and the internal image information of the traffic equipment stored in the bus terminal, and calculate the location information of the user and the passengers on the alighting path;

[0113] The path data conflict is determined based on the position information of the user and passengers on the alighting path.

[0114] This method can be executed by the passenger getting off reminder system provided by the above embodiments, and has corresponding functional modules and beneficial effects, which will not be described in detail here.

[0115] For further explanation, the following is a preferred implementation of this solution:

[0116] In view of the fact that in the existing riding process, drivers and passengers cannot obtain the destination of passengers getting off the bus, which is easy to cause conflicts, and mobile phone riding has been basically accepted by everyone, a set of functions is designed that combines the user's common behavior analysis with user-defined getting off reminders, fitting history and predicting the significant behavior characteristics of users. When the bus departs, the system can trigger information for users to remind drivers and passengers that there are passengers who need to get off but have not yet gotten off the bus. Prompt information can also be formulated by fitting passengers, vehicle fullness, traffic conditions, etc., and the time before the prompt can be set. The information prompt can be displayed on the passenger side or on the vehicle-mounted equipment and driver and passenger equipment.

[0117] In order to achieve the above-mentioned purpose, the present invention has designed a set of calculation methods and technical systems for automatically providing prompt information, which can automatically calculate the advance time for the user to prepare to get off the bus according to the user's actual scenario, fit the user's similar portrait, comprehensively consider the vehicle load and road conditions, and the position of the passenger in the vehicle, analyze whether the passengers get off in time before leaving the station, and remind the driver and crew that there are passengers who need to get off but have not yet gotten off the bus. It is characterized in that, based on the user's characteristics, it automatically determines the model that meets the user's expectations and is consistent with the user's behavioral expectations, whether the customer has already gotten off the bus according to the model settings, and whether to trigger the user prompt model. This application information can be used for voice broadcasts in the car, driver and passenger reminder devices, and user-side get-off reminder setting functions.

[0118] The prompt module analyzes and calculates the user path data conflict f(x, f1(y), z) = w, where x is the user information, including the user's basic profile and current location information, f1(y) is the congestion assessment module on the passenger's alighting path, z is the vehicle's current location information, w is the user's path data conflict given through comprehensive analysis, and y is the passenger set of the current vehicle, including the passenger's location and basic profile. The calculation module calculates the user's ease of getting off the vehicle based on the user's congestion level, the user's individual situation, and the vehicle's condition.

[0119] The passenger alighting path congestion assessment module f1 calculates the current passenger data, where the data involved in the calculation include: different passenger behaviors (such as common alighting stations, travel directions, alighting times, dates, etc.), and the positions of different passengers in the vehicle. It establishes corresponding standard calculation logic for each passenger behavior, and finally applies it to the congestion model of x passengers to determine the degree of congestion for the user's alighting.

[0120] Prompt information comprehensive processing module. Based on the data calculated by the user getting off calculation model and the congestion level of multiple users, a reasonable prompting model is designed to remind multiple users of getting off information at the same time, or to provide prompts for individuals. The reference information for providing intelligent services to users is determined through intelligent analysis and gradual verification, and the categories include but are not limited to public transportation equipment, shared equipment and other types of information. The scenarios include but are not limited to public transportation information, shared traffic information, etc.

[0121] If the user has already gotten off the bus according to the pre-set settings or has already gotten off the bus in advance, the system can automatically adjust the system fitting algorithm according to the user's real-time situation, correct the system parameters and the model information of individual passengers, and reconstruct the input judgment factors for subsequent prompts. In the subsequent calculations, the prompt logic that can more accurately adapt to the user's behavior is added.

[0122] This solution is particularly applicable to the following scenarios:

[0123] Analyze the scenarios of getting off the bus based on historical situations:

[0124] The system needs to have at least: user location information, station location information, vehicle ownership information, application information correspondence, and basic information about the user's riding pattern. Based on the user's current time and space information, it can analyze the user's best behavior-related application information based on the user's user history curve model, calculate the passenger's actual target station according to the working conditions of the application information, and broadcast reminders of the time to get off the bus and reminders of the time to get off the bus for individuals based on the distribution of vehicle personnel. If it is expected that the station will be missed, the driver and passengers will be reminded to ensure timely getting off the bus.

[0125] Scenarios where reminders are given based on the user's pre-set get-off situation:

[0126] The system must at least have: user location information, user setting information, prerequisite information, application information correspondence, and basic information about the user's riding pattern. Based on the user's current time and space information, it can analyze the application's pre-push requirements based on the user's set get-off logic. According to the working conditions of the application information, before the vehicle is about to leave a certain station, the driver and passengers are prompted to pause the departure, and the push notification is given to indicate whether passengers on the vehicle need to be reminded to get off. This case can also be applied to reminders for passengers entrusted to transport passengers to their destinations, and the driver and passengers can even communicate directly through reserved contact information.

[0127] Scenarios for prompting delivery status:

[0128] The system needs to have at least: user location information, user setting information, user attributes. According to the user's current time and space information, it can respond to the mapping relationship information according to actual needs based on the user's analyzed get-off logic, additional user setting information and corresponding relationship setting table. Before the vehicle is about to leave a certain station, the driver and passengers are prompted to pause the departure and confirm that the consigned person or other items have been disembarked. The driver and passengers can even communicate directly through the reserved contact information.

[0129] The present invention can significantly reduce the situation where users forget to get off the bus and remind users to move toward the door as soon as possible by analyzing users' historical information and assisting users in selecting corresponding reference information, thereby improving users' convenience in real life, reducing users' anxiety, and improving the operating efficiency, punctuality and satisfaction of the public transportation system.

[0130] Across all user groups, it can reduce the chances of users missing their target site by 40%.

[0131] At the same time, among people over 60 years old, more than 95% of users’ anxiety about getting off the bus and missing the target station can be reduced.

[0132] With the same functional use, it can increase the public transportation experience of the elderly and young people by 80%.

[0133] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0134] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A passenger getting off reminder system, characterized in that: The system includes a user terminal and a service platform, wherein: The user terminal is connected to the service platform and is used to obtain the user's location information, identity information and historical riding record information; The service platform comprises: The path calculation module calculates the path data conflicts based on the user's location information and the location information of passengers on the alighting path; A prompt module, used for determining the time of sending the getting-off prompt information according to the path data conflict, and sending the getting-off prompt information to the user terminal; The path calculation module is specifically used for: Obtain at least one of boarding code scanning information, alighting code scanning information and internal image information of public transportation equipment, and calculate the position information of the user and passengers on the alighting path according to at least one of the boarding code scanning information, alighting code scanning information and internal image information of the transportation equipment; Determine path data conflicts based on the user's location information and the location information of passengers on the alighting path; Among them, when there are other passengers on the alighting path of a certain passenger, it is determined that there is a path data conflict and the corresponding output result is obtained; when there are multiple other passengers on the alighting path, the result of the path data conflict is reflected in the numerical value to obtain the degree of path data conflict.

2. The system according to claim 1, characterized in that The system also includes a bus terminal connected to the service platform; The service platform further includes: The drop-off module is used to identify whether the user gets off at the get-off station; if the user does not get off at the get-off station, a driver reminder message is generated and sent to the bus terminal.

3. The system according to claim 2, characterized in that The drop-off module is also used for: If the user does not get off at the get-off station, the user's communication information is obtained and sent to the bus terminal; The bus terminal is used to receive the communication information so that the driver can call the user through the communication information to remind the user of the getting-off point.

4. The system according to claim 1, characterized in that The path calculation module is further used for: Obtain location information of public transportation equipment; The location information of the user and the passengers on the alighting path is determined based on the location information of the user, the location information of the public transportation equipment, and the location information of the passengers in the public transportation equipment.

5. The system according to claim 1, characterized in that The service platform also includes a user portrait module and a prompt module; The user portrait module is used to collect the identity information and historical riding record information of passengers to form passenger feature data; The prompt module calculates the station whose probability value of getting off exceeds a set threshold based on the characteristic data as a pre-selected getting off station; and determines the time to send the getting off prompt information based on the location information, the degree of conflict of the path data, and the pre-selected getting off station.

6. The system according to claim 1, characterized in that The system further comprises: The user terminal association terminal is used to set the user's boarding position and / or alighting position; and is also used to receive the alighting prompt information.

7. A method for prompting passengers to get off a bus, characterized in that: The method comprises: Collect the ID information of the user terminal, and retrieve the user's boarding and alighting records based on the ID information to determine the alighting station; Determine the location of the ID information of the user terminal on the bus through the bus terminal; Extract the location information of passengers on the user's alighting path; Determine the path data conflict based on the location information of the user and passengers on the alighting path; Sending alighting prompt information according to the path data conflict; Among them, according to the location information of the user and the passengers on the alighting path, the path data conflict is determined, including: Obtain at least one of the passenger boarding code scanning information, the passenger getting off code scanning information and the internal image information of the traffic equipment stored in the bus terminal, and calculate the position information of the user and the passengers on the getting off path; Determine the path data conflict according to the location information of the user and passengers on the alighting path; Among them, the path data conflict is determined based on the location information of the user and the location information of the passengers on the getting-off path. When there are other passengers on the getting-off path of a certain passenger, it is determined that there is a path data conflict, and a corresponding output result is obtained; when there are multiple other passengers on the getting-off path, the result of the path data conflict is reflected in the numerical value to obtain the degree of path data conflict.

8. The method according to claim 7, characterized in that After issuing the getting-off prompt information according to the path data conflict, the method further includes: If the user does not get off at the getting-off site, the user's communication information is obtained and sent to the bus terminal, so that the driver can call the user through the communication information to remind him to get off.

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