Driver personality standardized driving active identification matching system

Abstract

The invention relates to a driver personality standardized driving active identification and matching system which can actively identify the identity of a driver and automatically match and adjust the personalized operation setting of a vehicle according to the behavior habit and preference data of the driver, and comprises an intelligent network connection system, the driver state monitoring module is internally provided with a 3D safety space detection and calculation software package used for detecting the sitting posture and posture of a driver, the eye sight range and the angle range adjustment of rearview mirrors inside a vehicle and rearview mirrors on the left side and the right side outside the vehicle. The driver state monitoring module is used for monitoring the sitting posture and posture of a driver, the sight range of eyes, the angles of rearview mirrors inside the vehicle and the angles of rearview mirrors on the left side and the right side outside the vehicle in real time according to all-safety driving parameters set by the built-in 3D safety space detection and calculation software package; and the relative spatial position of the sitting posture and eye sight of the driver in the vehicle is judged, and setting such as the angles of seats in the vehicle, rearview mirrors and view mirrors on the outer side of the vehicle is dynamically adjusted.

Description

Technical Field

[0001] This invention relates to a driver-initiated driving active identification and matching system that can proactively identify the driver's identity and automatically match and adjust the vehicle's personalized operation settings based on the driver's behavioral habits and preference data, belonging to the field of intelligent connected vehicle technology. Background Technology

[0002] With the rapid development of the automotive industry and the improvement of people's living standards, it is becoming increasingly common for one person to own multiple cars or for multiple people to drive one car. Modern vehicles offer a wealth of personalization options to improve driving comfort and safety, such as seat position, rearview mirror angle, air conditioning temperature, navigation preferences, and multimedia system settings.

[0003] However, in existing technologies, these personalized settings are typically tied to the vehicle itself. When the same driver switches between different vehicles, they need to manually readjust various settings each time to suit their driving habits. This process is not only tedious and time-consuming but also distracts the driver. Similarly, when the same car is driven by different family members, the subsequent driver must also adjust the settings back to their own preferred mode. This manual and repetitive adjustment work greatly reduces the consistency and convenience of the user experience, and inappropriate settings may pose safety hazards. Summary of the Invention

[0004] Design objective: To overcome the shortcomings of the prior art, design a driver-initiated and standardized driving active recognition and matching system that can automatically adjust the seat height and backrest angle, interior rearview mirror angle, and exterior left and right side rearview mirror angles based on the driver's posture, eye line of sight.

[0005] Design Scheme: To achieve the above design objectives, the driver personalized driving active recognition and matching system designed in this invention establishes a personalized preference database bound to the driver's identity ID. When a driver enters any authorized vehicle, the system can actively recognize their identity and automatically adjust various vehicle settings to the driver's preset or habitual state, thereby eliminating the tediousness of manual adjustment and improving driving convenience, comfort, and safety. This system includes at least: a driver state monitoring module, used to detect and calculate the driver's posture to dynamically adjust settings such as the rearview mirror and side mirror angles. The system can scan the driver's face in locations within the cockpit, such as on the dashboard or windshield. Technical Solution: A driver personalized driving active recognition and matching system includes a driver state monitoring module, an interior rearview mirror, exterior left and right side rearview mirrors, and a seat. The driver state monitoring module has a built-in 3D safety space detection and calculation software package for detecting the driver's posture, eye line range, and the angle range adjustment of the interior and exterior left and right side rearview mirrors. Based on the safe driving parameters set by the built-in 3D safety space detection and calculation software package, the driver state monitoring module calculates the relative spatial position of the driver's posture and eye line within the vehicle in real time. If the calculation result is within a safe range but not within the optimal range, the driver state monitoring module instructs the built-in matching and execution module to dynamically fine-tune one or more of the following based on the calculation result: seat height and backrest angle, interior rearview mirror angle, or exterior left and right side rearview mirror angle. If the calculation result exceeds the range, a voice warning is issued.

[0006] Compared with the prior art, the present invention has two advantages: first, it ensures that the driver has the best driving posture and vision through automatic and precise settings, thereby improving safety; second, it has the ability to learn and optimize, thereby achieving true intelligence and personalization. Attached Figure Description

[0007] Figure 1 This is a schematic diagram of the overall system architecture of one embodiment of the present invention.

[0008] Figure 2 This is a logic flowchart of the method of the present invention. Detailed Implementation

[0009] The following will be combined with the appendix Figure 1 The present invention will be described in further detail below.

[0010] Example 1: System Architecture: Refer to Figure 1 This embodiment provides a driver personalized driving active recognition and matching system, including an intelligent connected vehicle, whose core module is a driver state monitoring module 10. The driver state monitoring module 10 is a sensor installed in the cockpit, which is a multi-sensor fusion module combining radar and cameras. Through this module, the driver's eye position is monitored in real time, and the matching and execution module dynamically fine-tunes the in-vehicle seat, rearview mirror, and left and right side mirrors to ensure that the field of vision is always optimal.

[0011] Example 2: Refer to Figure 2 The method flow and mode of this invention are as follows: Step 1: The driver status monitoring module 10 uses sensors installed in the cockpit, which is a multi-sensor fusion module combining radar and cameras, to monitor the driver's posture, especially the position of the eyes, in real time, perform 3D spatial detection and calculation, and obtain the relative spatial position of the driver's eyes in the vehicle.

[0012] The driver status monitoring module includes a multi-sensor fusion module combining radar and cameras installed in the cockpit. The multi-sensor fusion module is positioned in a location within the cockpit capable of scanning the driver's face, such as on the dashboard or windshield.

[0013] Multi-sensor fusion modules are existing technologies. Sensor fusion technology refers to the comprehensive processing of data from multiple sensors to improve the reliability, accuracy, and real-time performance of a system. The information from a single sensor is limited and affected by its own quality and performance; therefore, intelligent systems typically employ multiple sensors, using fusion technology to optimize and enhance the information.

[0014] Step 2: Based on the relative spatial position of the driver's eyes inside the vehicle calculated in the above steps, dynamically fine-tune the angles of the vehicle's interior rearview mirror 20 and exterior left and right side rearview mirrors 30 to provide the driver with the best driving experience.

[0015] The matching and execution modules in the dynamic fine-tuning actuator are existing technologies and will not be described here.

[0016] Step 3: The driver status monitoring module 10 can also detect the height and angle of the driver's seat 40, and dynamically adjust the angles of the vehicle's interior rearview mirror 20 and exterior left and right side rearview mirrors 30 by combining the calculated relative spatial position of the driver's eyes inside the vehicle.

[0017] It should be understood that although the above embodiments provide a relatively detailed textual description of the design concept of the present invention, these textual descriptions are merely simple textual descriptions of the design concept of the present invention, and not limitations on the design concept of the present invention. Any combination, addition, or modification that does not exceed the design concept of the present invention falls within the protection scope of the present invention.

Claims

1. A driver individuality normalized driving proactive identification matching system, characterized by The driver state monitoring module, the inside rearview mirror, the outside left and right rearview mirrors, and the seat are included. The driver state monitoring module is internally provided with a 3D safety space detection calculation software package for detecting the driver's seat posture, eye sight range, inside rearview mirror, and outside left and right rearview mirror angle range adjustment. According to the whole safe driving parameters set by the internally provided 3D safety space detection calculation software package, the driver state monitoring module calculates the monitored driver's seat posture, eye sight range, inside rearview mirror, and outside left and right rearview mirror angle with the internally provided 3D safety space detection calculation software package in real time, judges the relative spatial position of the driver's seat posture and eye sight in the vehicle, and if the calculation result is within the safe range and not in the optimal range, the driver state monitoring module instructs the matching and execution module internally provided in the vehicle to dynamically fine-tune one or more of the vehicle's inside seat height and backrest angle, or inside rearview mirror angle, or outside left and right rearview mirror angle according to the calculation result; if the calculation result exceeds the range, a voice warning is given.

2. The driver individuality normalized driving proactive recognition matching system according to claim 1, characterized by: The driver state monitoring module includes a multi-sensor fusion module combining radar and camera installed in the cockpit.

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