Intelligent payment method and system using palm vein and palm print for bus taking, and storage medium

Abstract

The invention discloses a palm vein and palm print intelligent payment method and system for bus taking and a storage medium, and relates to the technical field of palm vein and palm print intelligence and intelligent payment, and the system comprises a palm vein and palm print bus background management module, a bus taking identification module, a built-in mobile processing module and an intelligent payment module. The output end of the palm vein and palm print bus background management module is connected with the input end of the bus taking identification module; the output end of the bus taking identification module is connected with the input end of the built-in mobile processing module; the output end of the built-in mobile processing module is connected with the input end of the intelligent payment module. According to the invention, a temporary type-in mode and a long-term type-in mode are adopted, so that a riding user can ride in a temporary mode on the premise of forgetting to carry electronic equipment such as a mobile phone; meanwhile, different conditions in the recognition process are analyzed, and the recognition accuracy is improved through a built-in mobile recognition area.

Description

Technical Field

[0001] The present invention relates to the field of palm vein and palm print intelligence and smart payment technology, and in particular to a method, system and storage medium for smart payment using palm vein and palm print for public transportation. Background Art

[0002] With the development of technology, palm vein and palm print smart payment has gradually come into people's view. Unlike conventional fingerprint recognition, palm swipe recognition can obtain information such as palm prints and palm blood vessel distribution through visible light and infrared light cameras, ultrasound and other means. It has the advantages of high accuracy, non-contact and liveness detection. Compared with face recognition, palm swipe recognition is more convenient, not affected by facial decorations such as masks and glasses, and does not involve facial privacy, better protecting various sensitive information and preventing information leakage.

[0003] However, in the current palm print recognition technology for public transportation, it is generally not the recognition technology that affects the accuracy of palm print recognition, but the fact that during the palm swiping recognition process, due to the different body proportions of users, the palm area often cannot completely match the recognition area, resulting in frequent failures such as palm swiping failure and re-recognition. During the process of taking a bus, it causes slow boarding of passengers, affecting the overall travel efficiency of the bus. Summary of the invention

[0004] The purpose of the present invention is to provide a method, system and storage medium for smart payment using palm veins and palm prints for public transportation, so as to solve the problems raised in the prior art.

[0005] To achieve the above object, the present invention provides the following technical solution: a method for smart payment using palm veins and palm prints for public transportation, the method comprising the following steps: S1. Constructing a palm vein and palm print public transportation backend management system to realize the entry of user palm vein and palm print data, including temporary entry and long-term entry; S2. After receiving the palm vein and palm print data input from the user, the palm vein and palm print bus backend management system feeds back to the bus ride identification cloud. The cloud connects to the bus identification port based on temporary and long-term inputs to realize palm vein and palm print bus payment. S3, the bus identification port is set at the boarding door of each bus, which is used to identify the user's palm vein and palm print data. It has a built-in mobile identification area, calls historical bus identification big data, and builds an information analysis model; S4. Based on the information analysis model, the built-in movement method of the mobile identification area is realized, and the mobile identification area automatically returns to the initial position after the user completes the palm vein and palm print smart payment.

[0006] According to the above technical solution, the temporary entry is connected to the palm vein and palm print bus backend management system through the distributed bus station; the long-term entry is connected to the palm vein and palm print bus backend management system through the online software; The temporary entry includes: Temporary palm vein and palm print data entry points are set up at distributed bus stops. Users enter their palm vein and palm print data at the distributed bus stops, connect and bind the smart payment system with the bus they want to take, and form temporary palm vein and palm print data.

[0007] According to the above technical solution, in step S2, it specifically includes: The cloud connects to the distributed bus station data based on temporary input data, obtains the bus data that will arrive at the distributed bus station according to the bus that the user is about to take, and exchanges information with the bus identification port of the bus that will arrive at the distributed bus station to form temporary identification data to the bus identification port. When the user completes the identification of the bus, the payment is made by binding the payment system. After the payment is processed, the temporary data of palm vein and palm print are automatically deleted; The cloud connects to all bus identification ports based on long-term input data, builds a backend database, and implements palm vein and palm print bus payment on the bus identification port of any bus.

[0008] According to the above technical solution, in step S3, it also includes: At the bus door, a three-dimensional space coordinate system is constructed based on the door monitoring device to realize the positioning of the boarding user, obtain the data of failed or re-identified recognition in the historical bus recognition big data, record it as marked data, sort the marked data, and output the arm data corresponding to the palm vein and palm print wisdom when the user enters the boarding door monitoring area, the arm data includes the coordinate position of the middle fingertip in the three-dimensional space coordinate system and the coordinate position of the approximate point formed by the elbow in the three-dimensional space coordinate system; Get the coordinates of the center position of the identification area of ​​the bus identification port of the bus in the three-dimensional space coordinate system, calculate the distance between the center position of the identification area of ​​the bus identification port of the bus and the arm data, and form a distance and ;in, Refers to the distance between the center position of the identification area of ​​the bus identification port of the bus and the coordinate position of the tip of the middle finger in the three-dimensional space coordinate system; Refers to the distance between the center position of the identification area of ​​the bus identification port of the bus and the coordinate position of the approximate point formed by the elbow in the three-dimensional space coordinate system; Construct a range interval of user height, where the user height refers to the vertical height between the user's shoulder joint and the door ground; set the interval gap a, with 1 meter as the initial interval, and set a user height interval every interval gap a, and the data range in the interval includes the front end point but excludes the rear end point; Get the arm data and height data of the current user, select the range of the user's height based on the height data, select N groups of data that failed to be recognized or re-recognized and N groups of normal data within the range, calculate the arm data for the two groups of data separately to form 2N data combinations, and mix the current user's arm data with the 2N data combinations and then group them.

[0009] According to the above technical solution, the grouping includes: K cluster groups are randomly initialized, where K is a constant value and is less than 2N+1. A cluster center is set for each cluster group. The cluster center randomly selects any data in the mixed group. After forming K cluster centers, the 2N+1 data combinations are grouped:

[0010] in, is any data in the mixed group, is the cluster center of the i-th cluster; is the dimension of the data, , Respectively The value in the jth dimension; For each cluster, recalculate its cluster center, and the new cluster center is the mean of all data points in the cluster; The allocation and update steps are repeated until the termination condition set by the system is met, and the termination condition includes: The distances between all new cluster centers and old cluster centers are smaller than the threshold preset by the system; Repeat the allocation and update times up to the maximum number of iterations preset by the system; After the termination condition set by the system is met, the group of the current user's arm data is analyzed. If the number of normal data exceeds 50% of the number in the group, it is defined as normal data, otherwise, it is defined as abnormal data; After the current user's arm data is defined as abnormal data, it is fed back to the bus identification port of the bus, and the group defined as normal data in the formed group is called and marked; The coordinates of the points on the bus identification port area are obtained, and the arm data formed by any point and the current user's arm are assigned to the formed group. The coordinates of the points on the bus identification port area assigned to the group of normal data are obtained as the center position of the identification area of ​​the new bus identification port, and the mobile identification area is adjusted to realize the built-in movement of the mobile identification area.

[0011] The bus ride uses the palm vein and palm print smart payment system, which includes: palm vein and palm print bus backend management module, bus ride identification module, built-in mobile processing module and smart payment module; The palm vein and palm print bus backend management module is used to build a palm vein and palm print bus backend management system to realize the user's palm vein and palm print data entry, and the entry includes temporary entry and long-term entry; the bus ride identification module is used to feedback to the bus ride identification cloud after the palm vein and palm print bus backend management system receives the user's palm vein and palm print data entry, and the cloud is connected to the bus identification port based on temporary entry and long-term entry respectively to realize palm vein and palm print bus payment; the built-in mobile processing module is used to identify the user's palm vein and palm print data, and has a built-in mobile identification area, calls historical bus identification big data, and builds an information analysis model; based on the information analysis model, the built-in mobile mode of the mobile identification area is realized, and after the user completes the palm vein and palm print smart payment, it automatically returns to the initial position; the smart payment module is used to detect the payment result and feedback the payment success signal to the bus port; The output end of the palm vein and palm print bus background management module is connected to the input end of the bus riding identification module; the output end of the bus riding identification module is connected to the input end of the built-in mobile processing module; the output end of the built-in mobile processing module is connected to the input end of the smart payment module.

[0012] According to the above technical solution, the palm vein and palm print bus background management module includes a temporary input unit and a long-term input unit; The temporary entry unit is used for temporary entry, accessing the palm vein and palm print bus backend management system through the distributed bus station; the long-term entry is used for long-term entry, accessing the palm vein and palm print bus backend management system through online software; The temporary entry includes: Temporary palm vein and palm print data entry points are set up at distributed bus stops. Users enter their palm vein and palm print data at the distributed bus stops, connect and bind the smart payment system with the bus they want to take, and form temporary palm vein and palm print data.

[0013] According to the above technical solution, the bus passenger identification module includes a temporary identification unit and a long-term identification unit; The temporary identification unit is used to feed back the temporary input data to the bus boarding identification cloud, and the cloud is connected to the distributed bus station data based on the temporary input data, and the bus data that is about to arrive at the distributed bus station is obtained according to the bus that the user is about to take. The information is exchanged with the bus identification port of the bus that is about to arrive at the distributed bus station, and the temporary identification data is sent to the bus identification port. When the user completes the identification of the bus, the payment is made by binding the payment system. After the payment is processed, the temporary data of the palm vein and palm print are automatically deleted; The long-term identification unit is used to feed back the temporary input data to the bus passenger identification cloud. The cloud connects to all bus identification ports based on the long-term input data, builds a background database, and realizes palm vein and palm print bus payment on the bus identification port of any bus.

[0014] According to the above technical solution, the built-in mobile processing module includes an information analysis unit and a built-in mobile unit; The information analysis unit is used to identify the user's palm vein and palm print data, has a built-in mobile identification area, calls historical public transportation identification big data, and builds an information analysis model; the built-in mobile unit implements the built-in movement mode of the mobile identification area based on the information analysis model, and automatically returns to the initial position after the user completes the palm vein and palm print smart payment.

[0015] According to the above technical solution, a storage medium for smart payment using palm veins and palm prints for public transportation is also provided, on which a computer program is stored. When the computer program is executed by a processor, the method for smart payment using palm veins and palm prints for public transportation is implemented.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention adopts two entry methods, temporary and long-term, to solve the problem that passengers forget to bring electronic devices such as mobile phones, and can take the bus in a temporary way; at the same time, it is also for some users who are more serious about privacy and confidentiality, and can achieve the effects of temporary use, temporary storage and rapid deletion, thereby ensuring the privacy of data and reducing the circulation of private data.

[0017] 2. This application analyzes different situations in the recognition process based on different user heights, improves recognition accuracy through the built-in mobile recognition area, reduces the probability of recognition errors, minimizes the time impact during boarding, and improves the comfort of public transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a flow chart of the method for using palm vein and palm print smart payment for public transportation according to the present invention. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Example: Figure 1 As shown, the present invention provides a method for smart payment using palm veins and palm prints for public transportation, the method comprising: Construct a palm vein and palm print public transportation backend management system to realize the user's palm vein and palm print data entry, including temporary entry and long-term entry; The temporary entry is connected to the palm vein and palm print bus backend management system through the distributed bus station; the long-term entry is connected to the palm vein and palm print bus backend management system through the online software; The temporary entry includes: Temporary palm vein and palm print data entry points are set up at distributed bus stops. Users enter their palm vein and palm print data at the distributed bus stops, connect and bind the smart payment system with the bus they want to take, and form temporary palm vein and palm print data.

[0021] In this embodiment, temporary entry is mainly for two types of user groups. The first type is the situation that the user does not carry electronic devices such as mobile phones or the electronic devices carried are turned off, and cannot realize online direct payment; the second type is the user group that attaches great importance to privacy protection and pays more attention to the retention of data. For such user groups, temporary entry, temporary use and immediate deletion stage functions are provided. Users can perform temporary entry through the entry module set at the bus station and bind the corresponding payment module, such as a certain letter payment, so as to realize temporary information entry and temporary payment; After receiving the palm vein and palm print data input from the user, the palm vein and palm print bus backend management system will feed it back to the bus identification cloud. The cloud will connect to the bus identification port based on temporary and long-term input to realize palm vein and palm print bus payment. In this embodiment, different cloud processing is also formed based on different input methods. Temporary input data is connected to distributed bus station data. According to the bus that the user is about to take, the bus data that is about to arrive at the distributed bus station is obtained, and information is exchanged with the bus identification port of the bus that is about to arrive at the distributed bus station to form temporary identification data to the bus identification port. When the user completes the identification of the bus, the payment is made by binding the payment system. After the payment processing is completed, the temporary data of palm vein and palm print are automatically deleted; At the current time period and direction of each bus stop, the identification interface of the bus can be quickly determined. Based on the user's temporary data, the identification interface of the determined bus can be connected. In this way, the temporary data can be desensitized and quickly deleted.

[0022] The cloud connects to all bus identification ports based on long-term input data, builds a backend database, and implements palm vein and palm print bus payment on the bus identification port of any bus.

[0023] The bus identification port is set at the boarding door of each bus to identify the user's palm vein and palm print data. It has a built-in mobile identification area, calls historical bus identification big data, and builds an information analysis model; At the bus door, a three-dimensional space coordinate system is constructed based on the door monitoring device to realize the positioning of the boarding user, obtain the data of failed or re-identified recognition in the historical bus recognition big data, record it as marked data, sort the marked data, and output the arm data corresponding to the palm vein and palm print wisdom when the user enters the boarding door monitoring area, the arm data includes the coordinate position of the middle fingertip in the three-dimensional space coordinate system and the coordinate position of the approximate point formed by the elbow in the three-dimensional space coordinate system; Get the coordinates of the center position of the identification area of ​​the bus identification port of the bus in the three-dimensional space coordinate system, calculate the distance between the center position of the identification area of ​​the bus identification port of the bus and the arm data, and form a distance and ;in, Refers to the distance between the center position of the identification area of ​​the bus identification port of the bus and the coordinate position of the tip of the middle finger in the three-dimensional space coordinate system; Refers to the distance between the center position of the identification area of ​​the bus identification port of the bus and the coordinate position of the approximate point formed by the elbow in the three-dimensional space coordinate system; Construct a range interval of user height, where the user height refers to the vertical height between the user's shoulder joint and the door ground; set the interval gap a, with 1 meter as the initial interval, and set a user height interval every interval gap a, and the data range in the interval includes the front end point but excludes the rear end point; Get the arm data and height data of the current user, select the range of the user's height based on the height data, select N groups of data that failed to be recognized or re-recognized and N groups of normal data within the range, calculate the arm data for the two groups of data separately to form 2N data combinations, and mix the current user's arm data with the 2N data combinations and then group them.

[0024] The grouping includes: K cluster groups are randomly initialized, where K is a constant value and is less than 2N+1. A cluster center is set for each cluster group. The cluster center randomly selects any data in the mixed group. After forming K cluster centers, the 2N+1 data combinations are grouped:

[0025] in, is any data in the mixed group, is the cluster center of the i-th cluster; is the dimension of the data, , Respectively The value in the jth dimension; For each cluster, recalculate its cluster center, and the new cluster center is the mean of all data points in the cluster; The allocation and update steps are repeated until the termination condition set by the system is met, and the termination condition includes: The distances between all new cluster centers and old cluster centers are smaller than the threshold preset by the system; Repeat the allocation and update times up to the maximum number of iterations preset by the system; After the termination condition set by the system is met, the group of the current user's arm data is analyzed. If the number of normal data exceeds 50% of the number in the group, it is defined as normal data, otherwise, it is defined as abnormal data; After the current user's arm data is defined as abnormal data, it is fed back to the bus identification port of the bus, and the group defined as normal data in the formed group is called and marked; Get the point coordinates on the bus identification port area, and assign them to the formed group based on the arm data formed by any point and the current user's arm. Get the point coordinates on the bus identification port area assigned to the group with normal data as the center position of the identification area of ​​the new bus identification port, adjust the mobile identification area, and realize the built-in movement of the mobile identification area. After the user completes the palm vein and palm print smart payment, it automatically returns to the initial position.

[0026] In this embodiment, a palm vein and palm print smart payment system for public transportation is also provided, which includes: a palm vein and palm print public transportation background management module, a public transportation riding identification module, a built-in mobile processing module and a smart payment module; The palm vein and palm print bus backend management module is used to build a palm vein and palm print bus backend management system to realize the user's palm vein and palm print data entry, and the entry includes temporary entry and long-term entry; the bus ride identification module is used to feedback to the bus ride identification cloud after the palm vein and palm print bus backend management system receives the user's palm vein and palm print data entry, and the cloud is connected to the bus identification port based on temporary entry and long-term entry respectively to realize palm vein and palm print bus payment; the built-in mobile processing module is used to identify the user's palm vein and palm print data, and has a built-in mobile identification area, calls historical bus identification big data, and builds an information analysis model; based on the information analysis model, the built-in mobile mode of the mobile identification area is realized, and after the user completes the palm vein and palm print smart payment, it automatically returns to the initial position; the smart payment module is used to detect the payment result and feedback the payment success signal to the bus port; The output end of the palm vein and palm print bus background management module is connected to the input end of the bus riding identification module; the output end of the bus riding identification module is connected to the input end of the built-in mobile processing module; the output end of the built-in mobile processing module is connected to the input end of the smart payment module.

[0027] The palm vein and palm print bus backend management module includes a temporary input unit and a long-term input unit; The temporary entry unit is used for temporary entry, accessing the palm vein and palm print bus backend management system through the distributed bus station; the long-term entry is used for long-term entry, accessing the palm vein and palm print bus backend management system through online software; The temporary entry includes: Temporary palm vein and palm print data entry points are set up at distributed bus stops. Users enter their palm vein and palm print data at the distributed bus stops, connect and bind the smart payment system with the bus they want to take, and form temporary palm vein and palm print data.

[0028] The bus passenger identification module includes a temporary identification unit and a long-term identification unit; The temporary identification unit is used to feed back the temporary input data to the bus boarding identification cloud, and the cloud is connected to the distributed bus station data based on the temporary input data, and the bus data that is about to arrive at the distributed bus station is obtained according to the bus that the user is about to take. The information is exchanged with the bus identification port of the bus that is about to arrive at the distributed bus station, and the temporary identification data is sent to the bus identification port. When the user completes the identification of the bus, the payment is made by binding the payment system. After the payment is processed, the temporary data of the palm vein and palm print are automatically deleted; The long-term identification unit is used to feed back the temporary input data to the bus passenger identification cloud. The cloud connects to all bus identification ports based on the long-term input data, builds a background database, and realizes palm vein and palm print bus payment on the bus identification port of any bus.

[0029] The built-in mobile processing module includes an information analysis unit and a built-in mobile unit; The information analysis unit is used to identify the user's palm vein and palm print data, has a built-in mobile identification area, calls historical public transportation identification big data, and builds an information analysis model; the built-in mobile unit implements the built-in movement mode of the mobile identification area based on the information analysis model, and automatically returns to the initial position after the user completes the palm vein and palm print smart payment.

[0030] This embodiment also provides a storage medium for smart payment using palm veins and palm prints for public transportation, on which a computer program is stored. When the computer program is executed by a processor, the method for smart payment using palm veins and palm prints for public transportation is implemented.

[0031] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. The method of using palm vein and palm print smart payment for public transportation is characterized by: The method comprises the following steps: S1. Constructing a palm vein and palm print public transportation backend management system to realize the entry of user palm vein and palm print data, including temporary entry and long-term entry; S2. After receiving the palm vein and palm print data input from the user, the palm vein and palm print bus backend management system feeds back to the bus ride identification cloud. The cloud connects to the bus identification port based on temporary and long-term inputs to realize palm vein and palm print bus payment. S3, the bus identification port is set at the boarding door of each bus, which is used to identify the user's palm vein and palm print data. It has a built-in mobile identification area, calls historical bus identification big data, and builds an information analysis model; S4. Based on the information analysis model, the built-in movement method of the mobile identification area is realized, and the mobile identification area automatically returns to the initial position after the user completes the palm vein and palm print smart payment.

2. The method for smart payment using palm veins and palm prints for public transportation according to claim 1 is characterized in that: The temporary entry is accessed through the distributed bus station to the palm vein and palm print bus backend management system; The long-term input is connected to the palm vein and palm print public transportation backend management system through online software; The temporary entry includes: Temporary palm vein and palm print data entry points are set up at distributed bus stops. Users enter their palm vein and palm print data at the distributed bus stops, connect and bind the smart payment system with the bus they want to take, and form temporary palm vein and palm print data.

3. The method for smart payment using palm vein and palm print for public transportation according to claim 2 is characterized by: In step S2, it specifically includes: The cloud connects to the distributed bus station data based on temporary input data, obtains the bus data that will arrive at the distributed bus station according to the bus that the user is about to take, and exchanges information with the bus identification port of the bus that will arrive at the distributed bus station to form temporary identification data to the bus identification port. When the user completes the identification of the bus, the payment is made by binding the payment system. After the payment is processed, the temporary data of palm vein and palm print are automatically deleted; The cloud connects to all bus identification ports based on long-term input data, builds a backend database, and implements palm vein and palm print bus payment on the bus identification port of any bus.

4. The method for smart payment using palm vein and palm print for public transportation according to claim 3 is characterized in that: In step S3, it also includes: At the bus door, a three-dimensional space coordinate system is constructed based on the door monitoring device to realize the positioning of the boarding user, obtain the data of failed or re-identified recognition in the historical bus recognition big data, record it as marked data, sort the marked data, and output the arm data corresponding to the palm vein and palm print wisdom when the user enters the boarding door monitoring area, the arm data includes the coordinate position of the middle fingertip in the three-dimensional space coordinate system and the coordinate position of the approximate point formed by the elbow in the three-dimensional space coordinate system; Get the coordinates of the center position of the identification area of ​​the bus identification port of the bus in the three-dimensional space coordinate system, calculate the distance between the center position of the identification area of ​​the bus identification port of the bus and the arm data, and form the distance and ;in, Refers to the distance between the center position of the identification area of ​​the bus identification port of the bus and the coordinate position of the tip of the middle finger in the three-dimensional space coordinate system; Refers to the distance between the center position of the identification area of ​​the bus identification port of the bus and the coordinate position of the approximate point formed by the elbow in the three-dimensional space coordinate system; Construct a range interval of user height, where the user height refers to the vertical height between the user's shoulder joint and the door ground; set the interval gap a, with 1 meter as the initial interval, and set a user height interval every interval gap a, and the data range in the interval includes the front end point but excludes the rear end point; Get the arm data and height data of the current user, select the range of the user's height based on the height data, select N groups of data that failed to be recognized or re-recognized and N groups of normal data within the range, calculate the arm data for the two groups of data separately to form 2N data combinations, and mix the current user's arm data with the 2N data combinations and then group them.

5. The method for smart payment using palm vein and palm print for public transportation according to claim 4 is characterized in that: The grouping includes: K cluster groups are randomly initialized, where K is a constant value and is less than 2N+1. A cluster center is set for each cluster group. The cluster center randomly selects any data in the mixed group. After forming K cluster centers, the 2N+1 data combinations are grouped: ； in, is any data in the mixed group, is the cluster center of the i-th cluster; is the dimension of the data, , Respectively The value in the jth dimension; For each cluster, recalculate its cluster center, and the new cluster center is the mean of all data points in the cluster; The allocation and update steps are repeated until the termination condition set by the system is met, and the termination condition includes: The distances between all new cluster centers and old cluster centers are smaller than the threshold preset by the system; Repeat the allocation and update times up to the maximum number of iterations preset by the system; After the termination condition set by the system is met, the group of the current user's arm data is analyzed. If the number of normal data exceeds 50% of the number in the group, it is defined as normal data, otherwise, it is defined as abnormal data; After the current user's arm data is defined as abnormal data, it is fed back to the bus identification port of the bus, and the group defined as normal data in the formed group is called and marked; The coordinates of the points on the bus identification port area are obtained, and the arm data formed by any point and the current user's arm are assigned to the formed group. The coordinates of the points on the bus identification port area assigned to the group of normal data are obtained as the center position of the identification area of ​​the new bus identification port, and the mobile identification area is adjusted to realize the built-in movement of the mobile identification area.

6. The palm vein and palm print smart payment system for public transportation is characterized by: The system includes: palm vein and palm print bus backend management module, bus passenger identification module, built-in mobile processing module and smart payment module; The palm vein and palm print bus backend management module is used to build a palm vein and palm print bus backend management system to realize the user's palm vein and palm print data entry, and the entry includes temporary entry and long-term entry; the bus ride identification module is used to feedback to the bus ride identification cloud after the palm vein and palm print bus backend management system receives the user's palm vein and palm print data entry, and the cloud is connected to the bus identification port based on temporary entry and long-term entry respectively to realize palm vein and palm print bus payment; the built-in mobile processing module is used to identify the user's palm vein and palm print data, and has a built-in mobile identification area, calls historical bus identification big data, and builds an information analysis model; based on the information analysis model, the built-in mobile mode of the mobile identification area is realized, and after the user completes the palm vein and palm print smart payment, it automatically returns to the initial position; the smart payment module is used to detect the payment result and feedback the payment success signal to the bus port; The output end of the palm vein and palm print bus background management module is connected to the input end of the bus riding identification module; the output end of the bus riding identification module is connected to the input end of the built-in mobile processing module; the output end of the built-in mobile processing module is connected to the input end of the smart payment module.

7. The public transportation payment system using palm vein and palm print according to claim 6 is characterized by: The palm vein and palm print bus backend management module includes a temporary input unit and a long-term input unit; The temporary entry unit is used to perform temporary entry and access the palm vein and palm print bus backend management system through the distributed bus stops; The long-term data entry is used for long-term data entry, and is accessed through online software to the palm vein and palm print public transportation backend management system; The temporary entry includes: Temporary palm vein and palm print data entry points are set up at distributed bus stops. Users enter their palm vein and palm print data at the distributed bus stops, connect and bind the smart payment system with the bus they want to take, and form temporary palm vein and palm print data.

8. The public transportation payment system using palm vein and palm print according to claim 6 is characterized by: The bus passenger identification module includes a temporary identification unit and a long-term identification unit; The temporary identification unit is used to feed back the temporary input data to the bus boarding identification cloud, and the cloud is connected to the distributed bus station data based on the temporary input data, and the bus data that is about to arrive at the distributed bus station is obtained according to the bus that the user is about to take. The information is exchanged with the bus identification port of the bus that is about to arrive at the distributed bus station, and the temporary identification data is sent to the bus identification port. When the user completes the identification of the bus, the payment is made by binding the payment system. After the payment is processed, the temporary data of the palm vein and palm print are automatically deleted; The long-term identification unit is used to feed back the temporary input data to the bus passenger identification cloud. The cloud connects to all bus identification ports based on the long-term input data, builds a background database, and realizes palm vein and palm print bus payment on the bus identification port of any bus.

9. The public transportation payment system using palm vein and palm print according to claim 6 is characterized by: The built-in mobile processing module includes an information analysis unit and a built-in mobile unit; The information analysis unit is used to identify the user's palm vein and palm print data, has a built-in mobile identification area, calls historical public transportation identification big data, and builds an information analysis model; the built-in mobile unit implements the built-in movement mode of the mobile identification area based on the information analysis model, and automatically returns to the initial position after the user completes the palm vein and palm print smart payment.

10. A storage medium for smart payment using palm veins and palm prints for public transportation, on which a computer program is stored, characterized in that: When the computer program is executed by the processor, the method for smart payment using palm veins and palm prints for public transportation as described in any one of claims 1 to 5 is implemented.

Images