A method and system for displaying different light color beacons based on geographical location

Abstract

This invention proposes a processing method and system for displaying different light color beacons based on geographical location. The system includes a smart device, equipped with a navigation app, a positioning module, a signal transmission module, and a geographic control module. The navigation app is used to display a navigation map. The positioning module acquires real-time location data of the smart device at a certain frequency and sends the real-time location data to a positioning backend through the geographic control module. The positioning backend generates a positioning result based on the real-time location data and feeds it back to the geographic control module. The geographic control module determines the social traffic rule area where the smart device is located based on the positioning result and outputs traffic instructions bound to the social traffic rule area to the navigation app. The signal transmission module sends beacon display instructions to a beacon component through a channel; the beacon component obtains the corresponding beacon display instructions and performs the corresponding beacon display operation.

Description

Technical Field

[0001] This invention relates to the field of beacon processing technology, and in particular to a processing method and system for displaying beacons with different light colors based on geographical location. Background Technology

[0002] When people walk on the road, their main interaction with traffic is following traffic rules and using hand gestures. Slight improvements can be made by adding reflective or luminous components to clothing and objects. Some luminous umbrellas focus on decorative lighting and provide some warning. Traditional umbrellas, limited to their function of shielding from wind and rain, can affect the judgment of surrounding vehicles and pedestrians, increasing traffic risks. Decorative lighting with unclear direction is a low-value application. All people and objects on the road should be equipped with clear traffic signage tools, ideally luminous, dynamically directional, and intelligent. For example, the Chinese patent document "Umbrella with Traffic Warning Lights" (publication date: May 21, 2008, publication number: CN201061304Y) describes an umbrella with traffic warning lights installed on its surface, providing a noticeable warning to pedestrians crossing the road or turning in the dark. However, the indicator lights on the umbrella are relatively simple, only serving a warning function and not indicating to surrounding vehicles whether the pedestrian is going straight or turning. Summary of the Invention

[0003] This invention solves the problem that existing technologies only serve a warning function and cannot let surrounding vehicles know whether a pedestrian is going straight or turning. It proposes a processing method and system for displaying different light color beacons based on geographical location. By combining beacon components, navigation and positioning components, and traffic indication and control components, the walking status of moving objects on the road can be displayed.

[0004] To achieve the above objectives, the following technical solution is proposed:

[0005] A method for displaying different light color beacons based on geographical location includes the following steps:

[0006] S1, Establish a traffic location rule instruction library, which includes several traffic instructions bound to the set social traffic rule areas;

[0007] S2 automatically breaks down the navigation route into corresponding social traffic rule areas according to regional rules;

[0008] S3, real-time acquisition of the geographical coordinates of the beacon component; when the geographical coordinates of the beacon component enter the corresponding social traffic rule area, the beacon component acquires the corresponding traffic instruction and executes the corresponding operation instruction.

[0009] S4, determine if the beacon component has deviated from the navigation route; if yes, proceed to S5; otherwise, return to S3.

[0010] S5, Undetermined route control, acquires road form, breaks down the road form into corresponding social traffic rule areas in real time, and beacon components acquire corresponding traffic instructions in real time and execute corresponding operation instructions.

[0011] S6, determine whether the beacon component returns a navigation route. If yes, proceed to S3; otherwise, return to S5.

[0012] The method of this invention combines a traffic location rule instruction library and navigation route, and obtains the geographic coordinates of the beacon component in real time. Based on the geographic coordinates, it obtains the pedestrian's current location data and determines the current walking state. Based on the current walking state, it controls the beacon component to emit the corresponding light color, so that surrounding vehicles know whether the pedestrian is going straight or turning, and can be predicted and avoided by surrounding vehicles and pedestrians, eliminating the confusion and inefficient expression methods such as not knowing or making gestures.

[0013] Preferably, the present invention further includes a speed detection step:

[0014] The geographical coordinates of the beacon components are acquired in real time, and the average velocity Vi of the beacon components within the time interval Ti is calculated, i = 0, 1, 2, ..., (n-1), n; it is then determined whether Vn is less than V. (n-1) If not, no operation is performed; if yes, the speed difference Vc is calculated.

[0015] Vc = |Vn - V (n-1) |;

[0016] Determine if Vc is greater than a set threshold or if Vn is 0. If so, the beacon component obtains the traffic warning instructions in real time and executes the corresponding warning instructions.

[0017] Within the same command area, if the vehicle is judged to be decelerating or suddenly stopping, the rear lights will be activated or the color of the rear lights will change. In other words, within the same command area, the light color will still have subtle control changes depending on the speed. That is to say, based on the area rules, variables such as speed and angle offset are used as auxiliary factors to complete the activation of a certain light among multiple lights and the different changes in light color, so as to achieve effective response.

[0018] Preferably, the beacon component is installed on the vehicle body. In the same social traffic rule area, it determines whether the vehicle body is traveling in a straight line. If so, no operation is performed. If not, it determines whether the driving status is overtaking at an angle or the angle exceeds a set threshold. If so, the driving status is determined to be overtaking behavior or unsafe driving behavior. The beacon component obtains dangerous traffic instructions in real time and executes the corresponding dangerous instructions. If not, no operation is performed.

[0019] Within the same command area, if a vehicle does not travel in a straight line but instead overtakes or deviates to a certain extent, the system will determine it as overtaking or an unsafe driving behavior based on the angle and the degree of deviation from the original line. Depending on the actual behavior pattern, the system will automatically flash left or right or change the light color.

[0020] Preferably, the social traffic rule area includes a first defined area, a second defined area, and a third defined area, wherein the first defined area is bound to a first traffic instruction, the second defined area is bound to a second traffic instruction, and the third defined area is bound to a third traffic instruction.

[0021] Preferably, the social traffic rule area also includes a fourth defined area, which is bound to a fourth traffic instruction.

[0022] Preferably, the region rules include:

[0023] Within the defined area, straight safe roads, excluding traffic light intersections and three-way intersections, are designated as the first defined area;

[0024] Within the defined area, intersections, T-junctions, maintenance sections, and specially designated road sections are designated as the second defined area;

[0025] Within the defined area, any area that extends beyond the first defined area is designated as the third defined area;

[0026] Within the defined area, right-turn roads or curved roads are designated as the fourth defined area.

[0027] Preferably, the bound traffic instructions also include defining different positioning frequencies for each area and fine-tuning the matching according to the pedestrian's state, such as walking slowly, walking fast, running, or cycling.

[0028] As a preferred approach, scenario determination is performed within areas governed by the same social traffic rules. Specific steps include:

[0029] Determine if there is an obstacle ahead. If so, the beacon component executes an obstacle warning command; otherwise, maintain the current state.

[0030] Determine scene space and control light and color changes;

[0031] Scene detection components such as radar and Kinect provide feedback on the actual spatial data of the scene, such as the detection of obstacles ahead.

[0032] If you need to avoid a vehicle, turn on your left hazard lights (or your right or taillights flash orange; the specific display depends on the actual scenario).

[0033] For example, if the roadblock on the right is blocked, turn on the left hazard lights...

[0034] Technical Description: Helmets or mobile devices equipped with radar (laser scanning), or devices such as Intel RealSense and Kinect.

[0035] A scene determination component with depth sensors (active infrared stereo, coded lights, etc.) calculates and...

[0036] The 3D data of the feedback scene is used by the obstacle analysis module to determine whether it is smooth or obstructive, and if obstructive, to pinpoint its location.

[0037] Once passage is deemed appropriate, the system sends a left-side passability information back to the geographic light and color control module, which then sends a left-side flash control command.

[0038] As a preferred method, congestion assessment is performed in areas with the same social traffic rules. The specific steps include:

[0039] Within the same social traffic rule area, the density of beacon components in the area is calculated based on the number of beacon components. When the density exceeds the set value, the beacon components execute a congestion warning instruction. Within the same social traffic rule area, it is determined whether the relative distance between beacon components is less than the danger distance set value. If so, a congestion warning instruction is executed; otherwise, the current state is maintained.

[0040] The main body containing the beacon component is equipped with a distance monitoring device that monitors in real time whether there are any objects around the main body whose shortest vertical distance to the main body is less than the danger distance setting. If so, a congestion warning command is executed; otherwise, the current state is maintained.

[0041] Impact of Road Control Equipment on Commands: When a mobile vehicle is moving on a road, the system sends a data acquisition request for near-field road control equipment to the city traffic control server or administrative equipment based on the current location. If the request is approved, the city server sends location-related road equipment data, such as the time period control data of the preceding traffic lights, and which time point within that period the vehicle is currently in. The geographic control module, based on the traffic light data (e.g., at an intersection where the vehicle needs to pass through a green light zone), keeps the helmet green and the vehicle continues moving; if the preceding area is a red stop zone, the geographic control module defines it as a red command, sends it to the helmet, and the helmet receives and executes it. The yellow light works similarly.

[0042] The city's intelligent traffic management server or government equipment feeds back traffic data related to the current location, such as: a large number of vehicles and pedestrians around a moving object traveling in a straight line are very close to each other to a certain threshold. The positions of these related traffic objects are distributed around the moving object, and multiple traffic objects are densely arranged in front of it. Each traffic object has a fixed volume. The space of the moving object is calculated. If the volume of the moving object is deemed to be relatively dangerous, it is determined to be traffic congestion. The original helmet safety signal, such as the green light instruction, is covered by the yellow flashing taillight instruction.

[0043] A processing system for displaying different light color beacons based on geographical location, applicable to the aforementioned processing method for displaying different light color beacons based on geographical location, includes:

[0044] The smart device includes a navigation app, a positioning module, a signal transmission module, and a geographic control module. The navigation app displays a navigation map. The positioning module acquires the smart device's real-time location data at a certain frequency and sends this data to a positioning backend via the geographic control module. The positioning backend generates a positioning result based on the real-time location data and feeds it back to the geographic control module. Based on the positioning result, the geographic control module determines the social traffic rule area where the smart device is located and outputs traffic instructions bound to that area to the navigation app. The signal transmission module sends beacon display instructions to a beacon component via a channel. The beacon component receives the corresponding beacon display instructions and performs the appropriate beacon display operation.

[0045] The geographic control module is installed directly in the navigation app, directly translating commands based on location. Another approach involves installing the geographic control module on a remote server, where it calculates and translates commands before sending them to the mobile device. These methods represent limited control of beacons through location and geographic control modules. The following is a comprehensive beacon control method: a central server aggregates all status information from roads, vehicles, people, beacons, and traffic control equipment. The central server's beacon control module, based on this information, determines the appropriate command and sends it to the app. For example, if a car is traveling in a straight line at a traffic light without any driving input, the system automatically triggers a yellow flashing mode based on the duration of the traffic light. For example, in chaotic and densely packed traffic, even maintaining a straight line can create safety hazards. After defining the situation, a flashing command or a color change corresponding to a specific traffic color is issued. In other words, in chaotic and complex traffic conditions, the initial commands defined by location and geographic control rules may change depending on the actual road conditions, ultimately resulting in different execution commands. Remote aggregation and direct command issuance is one approach; another is to send comprehensive road condition data to a mobile device, which then performs the definition and calculation. Remote methods can perform high-quality and efficient calculations and definitions of the overall environment, reducing the workload of mobile devices, managing the entire road condition before defining commands for individual moving objects. Pure mobile devices manage only themselves, and further, they can obtain necessary mixed road condition information to define how beacons should ultimately control commands. Mixed road conditions affect the formation of final commands; calculations should be streamlined using remote methods; the remote central server plays the role of overall control and command of road condition commands; not using remote methods without mixed conditions is already quite intelligent; mixed conditions are even more realistic.

[0046] Preferably, the beacon component includes a display body, which is a separate LED light-emitting component body, an LED dot matrix component, a flexible display component, a watch, or a mobile phone.

[0047] Preferably, when the display body is a separate LED light-emitting component, LED dot matrix component, or flexible display screen component, the display body is mounted on a vehicle body, umbrella body, helmet, or raincoat. Alternatively, the light-emitting component can be one or more lights already present on the vehicle, such as the headlights of a car, electric scooter, or motorcycle.

[0048] The beneficial effects of this invention are: Based on the geographical coordinates, this invention obtains the current location data of a pedestrian and determines the current walking state. Based on the current walking state, it controls the beacon component to emit the corresponding light color, which allows surrounding vehicles to know whether the pedestrian is going straight or turning, and to be predicted and avoided by surrounding vehicles and pedestrians, thus eliminating the chaotic and inefficient ways of expression such as not knowing or making gestures. Attached Figure Description

[0049] Figure 1 This is an example of a map showing the social traffic rules and area divisions for pedestrian walkways;

[0050] Figure 2 This is an example of a map showing the social traffic rules and area divisions for areas without sidewalks.

[0051] Figure 3 This is an example of an overlapping map of navigation routes and social traffic rules areas;

[0052] Figure 4 This is a schematic diagram of the fourth defined area in the embodiment. Detailed Implementation

[0053] Example:

[0054] This embodiment proposes a processing method for displaying different light color beacons based on geographical location, including the following steps:

[0055] S1, Establish a traffic venue rule instruction library, which includes several traffic instructions bound to the designated social traffic rule areas;

[0056] S2 automatically breaks down the navigation route into corresponding social traffic rule areas according to regional rules;

[0057] The social traffic rule area includes a first defined area 1, a second defined area 2, and a third defined area 3. The first defined area 1 is bound to the first traffic command, the second defined area 2 is bound to the second traffic command, and the third defined area 3 is bound to the third traffic command. The social traffic rule area also includes a fourth defined area 5, which is bound to the fourth traffic command. The area rules include:

[0058] Within the defined area, straight safe roads, excluding traffic light intersections and three-way intersections, are designated as the first defined area 1;

[0059] Within the defined area, intersections, T-junctions, maintenance sections, and specially designated road sections are designated as the second defined area 2;

[0060] Within the defined area, the area that extends beyond the first defined area 1 is designated as the third defined area 3;

[0061] Within the defined area, right-turn roads or curved roads are designated as the fourth defined area, 5. The associated traffic instructions also include different positioning frequencies for each area, with fine-tuning based on pedestrian status, such as walking slowly, walking briskly, running, or cycling.

[0062] S3: Real-time acquisition of the geographical coordinates of the beacon component. When the geographical coordinates of the beacon component enter the corresponding social traffic rule area, the beacon component acquires the corresponding traffic instructions and executes the corresponding operation instructions.

[0063] S4, determine if the beacon component has deviated from the navigation route; if yes, proceed to S5; otherwise, return to S3.

[0064] S5, Undetermined route control, acquires road form, breaks down the road form into corresponding social traffic rule areas in real time, and beacon components acquire corresponding traffic instructions in real time and execute corresponding operation instructions.

[0065] S6, determine whether the beacon component returns a navigation route. If yes, proceed to S3; otherwise, return to S5.

[0066] The present invention also includes a speed detection step:

[0067] The geographical coordinates of the beacon components are acquired in real time, and the average velocity Vi of the beacon components within the time interval Ti is calculated, i = 0, 1, 2, ..., (n-1), n; it is then determined whether Vn is less than V. (n-1) If not, no operation is performed; if yes, the speed difference Vc is calculated.

[0068] Vc = |Vn - V (n-1) |;

[0069] Determine if Vc is greater than a set threshold or if Vn is 0. If so, the beacon component obtains the traffic warning instructions in real time and executes the corresponding warning instructions.

[0070] An accelerometer can also be used for velocity detection.

[0071] The positioning module calculates the speed of the corresponding moving object per unit time according to the method described above. The accelerometer uses the speed at a certain point in time fed back by the positioning calculation module as a reference, and adds the acceleration value fed back by the accelerometer data calculation module to calculate the current speed value and determine whether it is accelerating or decelerating. The advantage of this method is that even if there is a deviation in the speed calculated by the positioning method, it can be corrected by the value calculated by the accelerometer, and the accuracy of the current speed value can be controlled in a timely manner. When the vehicle brakes suddenly, the accelerometer feeds back the corresponding acceleration data to the geographic control module. The geographic control module converts it into an emergency braking command and sends it to the light source for execution, turning it into a red light or a red light flashing rapidly.

[0072] Within the same command area, if the vehicle is judged to be decelerating or suddenly stopping, the rear lights will be activated or the color of the rear lights will change. In other words, within the same command area, the light color will still have subtle control changes depending on the speed. That is to say, based on the area rules, variables such as speed and angle offset are used as auxiliary factors to complete the activation of a certain light among multiple lights and the different changes in light color, so as to achieve effective response.

[0073] The beacon component is installed on the vehicle body. In the same social traffic rule area, it determines whether the vehicle is traveling in a straight line. If so, no action is taken. If not, it determines whether the driving status is overtaking or the misalignment distance exceeds a set threshold. If so, the driving status is determined to be overtaking behavior or unsafe driving behavior. The beacon component obtains dangerous traffic instructions in real time and executes the corresponding dangerous instructions. If not, no action is taken.

[0074] Within the same command area, if a vehicle does not travel in a straight line but instead overtakes or deviates to a certain extent, the system will determine it as overtaking or an unsafe driving behavior based on the angle and the degree of deviation from the original line. Depending on the actual behavior pattern, the system will automatically flash left or right or change the light color.

[0075] The above describes the determination of deviation from the normal route solely through positioning. Alternatively, it can be determined solely through setting the gyroscope, or a combination of both methods may yield more accurate results. Gyroscope-based determination is fundamental, as the gyroscope provides real-time feedback on the tilt angle and other values ​​of the moving object to the geographic control module. The geographic control module determines the deviation based on the angle values. Simultaneously, the positioning module provides the geographic control module with the moving object's position data over a very short period. The geographic control module combines the gyroscope values ​​with the values ​​before and after positioning to precisely define left or right turns and sends left or right turn commands to the emitting object.

[0076] Within the same social traffic rule area, scenario judgment is performed, and the specific steps include:

[0077] Determine if there is an obstacle ahead. If so, the beacon component executes an obstacle warning command; otherwise, maintain the current state.

[0078] In areas with the same social traffic rules, the specific steps for determining congestion include:

[0079] Within the same social traffic rule area, the density of beacon components in the area is calculated based on the number of beacon components. When the density exceeds the set value, the beacon components execute a congestion warning instruction. Within the same social traffic rule area, it is determined whether the relative distance between beacon components is less than the danger distance set value. If so, a congestion warning instruction is executed; otherwise, the current state is maintained.

[0080] For congestion assessment in non-system scenarios, a distance monitoring device is installed on the main body where the beacon component is located. This device monitors in real time whether there are any objects around the main body whose shortest vertical distance to the beacon component is less than a set danger distance. If so, a congestion warning command is issued; otherwise, the current state is maintained. Congestion assessment in non-system scenarios can also utilize multiple positioning points bound to 3D vehicle bodies. At least two positioning points are defined on the real vehicle body, and the corresponding points are placed at the same position on a virtual, identical 3D vehicle body. This maps the real vehicle bodies onto a virtual map, allowing numerous vehicles on the road to move and interact within the virtual map; virtual congestion is equivalent to real-world congestion.

[0081] The method of this invention combines a traffic location rule instruction library and navigation route, and obtains the geographic coordinates of the beacon component in real time. Based on the geographic coordinates, it obtains the pedestrian's current location data and determines the current walking state. Based on the current walking state, it controls the beacon component to emit the corresponding light color, so that surrounding vehicles know whether the pedestrian is going straight or turning, and can be predicted and avoided by surrounding vehicles and pedestrians, eliminating the confusion and inefficient expression methods such as not knowing or making gestures.

[0082] This embodiment also proposes a processing system for displaying different light color beacons based on geographical location, applicable to the aforementioned processing method for displaying different light color beacons based on geographical location, including:

[0083] The smart device includes a navigation app, a positioning module, a signal transmission module, and a geographic control module. The navigation app displays a navigation map. The positioning module acquires the smart device's real-time location data at a certain frequency and sends this data to the positioning backend via the geographic control module. The positioning backend generates a positioning result based on the real-time location data and feeds it back to the geographic control module. Based on the positioning result, the geographic control module determines the social traffic rule area where the smart device is located and outputs traffic instructions bound to that area to the navigation app. The signal transmission module sends beacon display instructions to the beacon component via a channel. The beacon component receives the corresponding beacon display instructions and performs the appropriate beacon display operation.

[0084] Scene detection components such as radar and Kinect provide feedback on the actual spatial data of the scene, such as the detection of obstacles ahead.

[0085] If you need to avoid a vehicle, turn on your left hazard lights (or your right or taillights flash orange; the specific display depends on the actual scenario).

[0086] For example, if the roadblock on the right is blocked, turn on the left hazard lights...

[0087] Technical Description: Helmets or mobile devices equipped with radar (laser scanning), or devices such as Intel RealSense and Kinect.

[0088] A scene determination component with depth sensors (active infrared stereo, coded lights, etc.) calculates and...

[0089] The 3D data of the feedback scene is used by the obstacle analysis module to determine whether it is smooth or obstructive, and if obstructive, to pinpoint its location.

[0090] Once passage is deemed appropriate, the system sends a left-side passability information back to the geographic light and color control module, which then sends a left-side flash control command.

[0091] The beacon component includes a display element, which can be a separate LED light-emitting element, an LED dot matrix component, a flexible display component, a watch, or a mobile phone. When the display element is a separate LED light-emitting element, an LED dot matrix component, or a flexible display component, the display element is mounted on a vehicle body, umbrella, helmet, or raincoat. The light-emitting element can also be one or more lights already present on the vehicle, such as directly adjusting the headlights of a car, electric scooter, or motorcycle.

[0092] The geographic control module contains an instruction library (traffic location rule instruction library) and identifies and determines which instruction is currently being used. Based on the current location data, it determines which rule instruction area the current location belongs to. If it is, the current status remains unchanged; if it is not, a new execution instruction is sent to the signal sending module to the end.

[0093] Signal transmission module: Receives and sends instructions, and promptly sends execution instructions to the terminal by connecting to hardware components (such as Bluetooth module, WIFI module, etc.);

[0094] The channels include physical lines, infrared communication, Bluetooth communication, Wi-Fi communication, 2G communication, 3G communication, 4G communication, 5G communication and other communication methods.

[0095] The control logic of this embodiment is as follows: establish a traffic location rule instruction library based on the region, determine the location, call the instruction, send the execution instruction to the connected end beacon component, and the end receives and executes the instruction.

[0096] refer to Figure 4 The first traffic instruction is green, the second is yellow, the third is red, and the fourth is blue. Taking a single LED light-emitting component as an example, when the output is green, the LED light-emitting component emits green light; when the output is yellow, it emits yellow light; when the output is red, it emits red light; and when the output is blue, it emits blue light.

[0097] refer to Figure 1On roads with sidewalks, the straight safe road within the sidewalk, excluding traffic light intersections and three-way intersections, is designated as the first defined area 1;

[0098] Crossroads, three-way intersections, maintenance sections, and specially designated road sections are designated as the second defined area 2;

[0099] The lane is divided into the third defined area 3;

[0100] refer to Figure 2 On roads without sidewalks, the first defined area 1 is divided into two sections at a certain distance on both sides of the lane. Crossroads, T-junctions, maintenance sections, and specially designated sections are divided into the second defined area 2. The remaining area within the lane is divided into the third defined area 3.

[0101] refer to Figure 4 Right-turn roads or curved roads are designated as the fourth defined area, 5.

[0102] The mobile application relies on a positioning component to send its location data to the positioning backend via a positioning API interface through a geographic control module. After the backend determines the positioning result in a relevant way, it feeds back the positioning result to the geographic control module through the interface. Based on this positioning result, the geographic control module determines which traffic instruction area it is currently in, determines the type of signal instruction, and then feeds back the instruction to the signal sending module of the app on the smart device. The signal sending module executes the instruction and sends it to the terminal display component through the connected channel. The terminal receives and executes the corresponding instruction.

[0103] During the process, the above procedure is executed repeatedly at a certain frequency to execute the hold or switch command.

[0104] Based on the location of the positioning module in real time on the navigation map, the corresponding display command is automatically executed. Within the corresponding road segment or area, the corresponding command remains unchanged. After entering another area, the signal command of the other road segment or area is automatically triggered. That is, the geographic coordinates are used as the trigger point. Within the geographic coordinate range, a certain signal command remains unchanged. Once the coordinates jump out of this area (the coordinate thresholds in the three directions of longitude, latitude, and altitude, such as the longitude range of 110.000000~120.000000 and the latitude range of 90.000000~108.000000, if the longitude is 110.00001, the corresponding signal command is triggered according to the characteristics of the area).

[0105] Example of undetermined route and luminous body control definition:

[0106] Taking a mobile LED light assembly as an example: An LED light located at a certain geographical location is connected to a control system via a channel. The control system, such as one installed on a mobile phone, determines the current geographical location of the mobile phone and matches the current location to determine what kind of instruction should be executed. Then, it feeds back to the LED light assembly. The light receives the instruction and transmits it to the control circuit for execution, and the light turns red, green, yellow, etc.

[0107] refer to Figure 3 Navigation route 4 mapping: If there is an existing navigation route 4, the system will directly match the relevant routes and places with the control instructions. The entire navigation route 4 is automatically broken down into corresponding areas according to the regional rules, and the corresponding traffic instructions are executed accordingly. The personal navigation route is superimposed on the social traffic rule area. The entire route is superimposed on the rule area. The social traffic rules perform corresponding instruction mapping on each superimposed area. The social traffic rule area is established based on geographic data, that is, the area defined by the corresponding coordinate value set.

[0108] The set of mapped instruction regions forms the navigation route under the instruction mapping, which serves as the basis for the control system to send which instructions to the terminal.

[0109] Example of instruction application:

[0110] The main colors are red, green, and yellow, with blue as the secondary color.

[0111] To define various traffic behaviors, green mainly indicates walking in a straight line or within a safe area; red indicates intersections, areas with missing facilities, and dangerous areas; yellow mainly indicates crossing the boundary of a safe area; and blue indicates the special characteristics of a road segment.

[0112] Route control instructions:

[0113] The system maps navigation routes to light and color display rules, and directly executes control commands. As long as the route is not deviated from, the luminous body always follows the route rules. Only when the route deviation exceeds the mapping range is the geographic control module triggered, and the undetermined control mode is used. Returning to the old route exits the undetermined mode. The advantage of route planning is that it is executed in a timely manner. As long as the deviation is corrected, the amount of calculation can be reduced and the surrounding vehicles and other factors can make more accurate predictions.

[0114] For unknown road segments, determine their road shape and match and execute the corresponding road shape control commands: such as matching a diagonal three-way intersection with a diagonal three-way intersection control command, matching a curve with a curve-shaped irregular control command, and so on.

Claims

1. A processing method for displaying different light color beacons based on geographical location, characterized in that, Includes the following steps: S1, Establish a traffic location rule instruction library, which includes several traffic instructions bound to the set social traffic rule areas; S2, automatically decompose the navigation route into corresponding social traffic rule areas according to the area rules. The area rules include: within the defined area, straight safe roads other than traffic light intersections and three-way intersections are divided into the first defined area (1); crossroads, three-way intersections, maintenance sections, and designated sections are divided into the second defined area (2); areas that cross the boundary of the first defined area (1) are divided into the third defined area (3); and right-turn roads or curved roads are divided into the fourth defined area (5). S3, real-time acquisition of the geographical coordinates of the beacon component, which is installed on the vehicle body, umbrella body, helmet or raincoat. When the geographical coordinates of the beacon component enter the corresponding social traffic rule area, the beacon component acquires the corresponding traffic instructions and executes the corresponding operation instructions. S4, determine if the beacon component has deviated from the navigation route; if yes, proceed to S5; otherwise, return to S3. S5, Undetermined route control, acquires road form, breaks down the road form into corresponding social traffic rule areas in real time, and beacon components acquire corresponding traffic instructions in real time and execute corresponding operation instructions. S6, determine whether the beacon component returns a navigation route. If yes, proceed to S3; otherwise, return to S5.

2. The processing method for displaying different light color beacons based on geographical location according to claim 1, characterized in that, It also includes a speed detection step: The geographical coordinates of the beacon components are acquired in real time, and the average velocity Vi of the beacon components within the time interval Ti is calculated, i = 0, 1, 2, ..., (n-1), n; it is then determined whether Vn is less than V. (n-1) If not, no operation is performed; if yes, the speed difference Vc is calculated: Vc = |Vn - V (n-1) |; Determine if Vc is greater than a set threshold or if Vn is 0. If so, the beacon component obtains the traffic warning instructions in real time and executes the corresponding warning instructions.

3. The processing method for displaying different light color beacons based on geographical location according to claim 1, characterized in that, The beacon component is installed on the vehicle body. In the same social traffic rule area, it determines whether the vehicle body is traveling in a straight line. If so, it maintains the current state. If not, it determines whether the driving state is a misaligned overtaking or the misalignment distance exceeds a set threshold. If so, it determines that the driving state is an overtaking behavior or an unsafe driving behavior. The beacon component obtains dangerous traffic instructions in real time and executes the corresponding dangerous instructions. If not, it maintains the current state.

4. The processing method for displaying different light color beacons based on geographical location according to claim 1, characterized in that, The social traffic rule area includes a first defined area (1), a second defined area (2) and a third defined area (3). The first defined area (1) is bound to a first traffic instruction, the second defined area (2) is bound to a second traffic instruction, and the third defined area (3) is bound to a third traffic instruction.

5. The processing method for displaying different light color beacons based on geographical location according to claim 4, characterized in that, The social traffic rules area also includes a fourth defined area (5), which is bound to a fourth traffic instruction.

6. The processing method for displaying different light color beacons based on geographical location according to claim 1, characterized in that, in For areas with the same social traffic rules, scenario determination involves the following steps: Determine if there is an obstacle ahead. If so, the beacon component executes an obstacle warning command; otherwise, maintain the current state.

7. The processing method for displaying different light color beacons based on geographical location according to claim 1, characterized in that, in To determine congestion levels in areas with the same social traffic rules, the specific steps include: Within the same social traffic rule area, the density of beacon components in the area is calculated based on the number of beacon components. When the density exceeds the set value, the beacon components execute a congestion warning instruction. Within the same social traffic rule area, it is determined whether the relative distance between the beacon components is less than the danger distance set value. If so, a congestion warning instruction is executed; otherwise, the current state is maintained. The main body containing the beacon component is equipped with a distance monitoring device that monitors in real time whether there are any objects around the main body whose shortest vertical distance to the main body is less than the danger distance setting. If so, a congestion warning command is executed; otherwise, the current state is maintained.

8. A processing system for displaying different light color beacons based on geographical location, applicable to the processing method for displaying different light color beacons based on geographical location as described in claim 1, characterized in that, include: The smart device includes a navigation app, a positioning module, a signal transmission module, and a geographic control module. The navigation app displays a navigation map. The positioning module acquires the real-time location data of the smart device at a certain frequency, generates a positioning result from the real-time location data, and feeds it back to the geographic control module. Based on the positioning result, the geographic control module determines the social traffic rule area where the smart device is located and outputs traffic instructions bound to the social traffic rule area to the navigation app. The signal transmission module sends beacon display instructions to a beacon component through a channel; the beacon component obtains the corresponding beacon display instructions and performs the corresponding beacon display operation.

9. A processing system for displaying different light color beacons based on geographical location according to claim 8, characterized in that, The beacon component includes a display body, which can be a separate LED light-emitting component, an LED dot matrix component, a flexible display component, a watch, or a mobile phone; when the display body is a separate LED light-emitting component, an LED dot matrix component, or a flexible display component, the display body is mounted on a vehicle body, an umbrella body, a helmet, or a raincoat.

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