Vehicle designated driving safety control method, vehicle and computer readable medium

Abstract

The invention discloses a vehicle designated driving safety control method, a vehicle and a computer readable medium, relates to the field of vehicle control, and aims to improve the vehicle designated driving safety and controllability. The scheme provided by the invention is applied to a target vehicle, and comprises the following steps: collecting biological recognition information of a current driver of the target vehicle; determining the driving authority of the driver to the target vehicle based on the biological recognition information; if the driving authority indicates that the driver is an unauthorized person, sending a driving authorization request to an authorization terminal associated with the target vehicle; if authorization information, responding to the driving authorization request, of the authorization terminal is received, the control function of the target vehicle is limited according to a designated driving safety strategy matched with the authorization information, and the authorization information comprises the control function permission range granted by the authorization terminal or the driving permission level granted by the authorization terminal.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of vehicle control, and in particular to a vehicle driving service safety control method, a vehicle and a computer readable medium. BACKGROUND

[0002] With the increasing use of car sharing scenarios, in the case of the car owner drinking, fatigue, etc., he may need others to drive. In the driving service application scenario, on the basis of ensuring the normal use of the vehicle, the driving service personnel may misoperate, misuse the auxiliary driving function, access the owner's private data, or even illegally transfer the vehicle assets, thereby making the vehicle driving service safety poor and controllability poor.

[0003] In actual application, the vehicle lacks a special control mechanism for the driving service scenario, and it is difficult to realize intelligent identification and safety protection of driving behavior, which has a large safety hazard.

[0004] How to improve the safety and controllability of the vehicle driving service is a technical problem to be solved by the present application. SUMMARY

[0005] The purpose of the embodiments of the present application is to provide a vehicle driving service safety control method, a vehicle and a computer readable medium, to improve the safety and controllability of the vehicle driving service.

[0006] In a first aspect, a vehicle driving service safety control method is provided, which is applied to a target vehicle and includes: collecting biological identification information of a current driver of the target vehicle; determining driving authority of the driver on the target vehicle based on the biological identification information; if the driving authority indicates that the driver is an unauthorized person, sending a driving authorization request to an authorized terminal associated with the target vehicle; if authorization information of the authorized terminal in response to the driving authorization request is received, performing restriction on control functions of the target vehicle according to a driving service safety policy matched by the authorization information, the authorization information including a control function authority range granted by the authorized terminal or a driving authority level granted by the authorized terminal.

[0007] In a second aspect, a vehicle is provided, which includes: a collection module configured to collect biological identification information of a current driver of the target vehicle; a determination module configured to determine driving authority of the driver on the target vehicle based on the biological identification information; a sending module configured to, if the driving authority indicates that the driver is an unauthorized person, send a driving authorization request to an authorized terminal associated with the target vehicle; The control module executes restriction on the control function of the target vehicle according to a ride-sharing safety policy matched with authorization information of the authorization terminal in response to the driving authorization request, the authorization information including a control function permission range granted by the authorization terminal or a driving permission level granted by the authorization terminal.

[0008] In a third aspect, an electronic device is provided, which includes a processor, a memory, and a computer program stored in the memory and executable on the processor, which, when executed by the processor, implements the steps of the method of the first aspect.

[0009] In a fourth aspect, a computer readable storage medium is provided, which stores a computer program, which, when executed by a processor, implements the steps of the method of the first aspect.

[0010] In a fifth aspect, a computer program product is provided, which includes a non-transitory computer readable storage medium storing a computer program, which is operable to cause a computer to perform some or all of the steps of the method of the first aspect.

[0011] In the embodiments of the present application, first, biological identification information of a current driver of the target vehicle is collected; then, driving permission of the driver to the target vehicle is determined based on the biological identification information; further, if the driving permission indicates that the driver is an unauthorized person, a driving authorization request is sent to an authorization terminal associated with the target vehicle; subsequently, if authorization information of the authorization terminal in response to the driving authorization request is received, restriction is executed on the control function of the target vehicle according to a ride-sharing safety policy matched with the authorization information. Through the scheme provided in the embodiments of the present application, in the process of vehicle ride-sharing, the driving permission is determined through the biological identification information of the current driver of the target vehicle, so as to ensure that the ride-sharing is performed by an authorized person, and the ride-sharing safety is improved. For an unauthorized person, authorization authentication is implemented through the authorization terminal associated with the target vehicle, so as to ensure that the identity of the ride-sharing person is reliable. The authorization terminal can grant different permissions according to actual needs, and flexible authorization is implemented. In addition, after the authorization information is received, restriction is executed on the control function of the target vehicle through the matched ride-sharing safety policy, and controllability in the process of ride-sharing is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and serve to explain the present application. In the drawings: Figure 1 is one of flow diagrams of a vehicle ride-sharing safety control method according to an embodiment of the present application; Figure 2 is a flowchart of a vehicle driving service safety control method according to an embodiment of the present application; Figure 3 is a flowchart of a vehicle driving service safety control method according to an embodiment of the present application; Figure 4 is a flowchart of a vehicle driving service safety control method according to an embodiment of the present application; Figure 5 is a flowchart of a vehicle driving service safety control method according to an embodiment of the present application; Figure 6 is a flowchart of a vehicle driving service safety control method according to an embodiment of the present application; Figure 7 is a flowchart of a vehicle driving service safety control method according to an embodiment of the present application; Figure 8 is a flowchart of a vehicle driving service safety control method according to an embodiment of the present application; Figure 9 is a structural diagram of a vehicle according to an embodiment of the present application. DETAILED DESCRIPTION

[0013] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application. The figure numbers in the present application are only used to distinguish each step in the solutions, and are not used to limit the execution order of each step, which is subject to the description in the specification.

[0014] To solve the problems in the related art, the embodiments of the present application provide a vehicle driving service safety control method, which is applied to a target vehicle, such as Figure 1 as shown, comprising: S11: collecting biological identification information of a current driver of the target vehicle.

[0015] In this step, the biological identification information can be collected by a biological identification device built in the vehicle. The biological identification information can specifically include face information, fingerprint information, voiceprint information, iris information, etc. The above biological identification information can represent the biological characteristics of the driver and can be used to record and verify the true identity of the driver.

[0016] Optionally, this step can be triggered based on a preset condition. For example, when the vehicle is powered on (such as inserting a key or pressing a start button), the vehicle-mounted system can automatically start the A-pillar camera, which can have high-precision face recognition capability, and capture the current driver's facial image through the camera.

[0017] S12: Determine the driving permission of the driver to the target vehicle based on the biometric information.

[0018] In this step, information comparison can be performed based on a preset database to determine the driving permission of the driver to the target vehicle. For example, the target vehicle can quickly compare the collected face information through a local algorithm model to identify the driver's identity and determine whether the driver has the permission to drive the target vehicle.

[0019] In the system database of the target vehicle, the face information of the registered vehicle owner and optionally the face information of the white-listed chauffeur can be pre-stored for real-time matching. Alternatively, the target vehicle can send the biometric information to a cloud server to perform information comparison through the cloud server. The target vehicle can determine the driving permission of the driver based on the information feedback from the cloud server.

[0020] If it is determined that the driver has the right to drive the target vehicle, the control functions of the target vehicle can be opened according to the driving permission of the driver. For example, if the driver is identified as the owner of the target vehicle, the target vehicle is normally started and all functions are opened. At this time, the system only functions as a regular vehicle-mounted system and does not enable any additional restriction measures. If the driver is identified as a driver who has the right to drive the target vehicle but is not the owner, the target vehicle is opened according to the driving permission of the driver, and the target vehicle is in a partially functional driving state.

[0021] S13: If the driving permission indicates that the driver is an unauthorized person, send a driving authorization request to an authorized terminal associated with the target vehicle.

[0022] If the driver is an unauthorized person, a driving authorization request is sent to an authorized terminal associated with the target vehicle through this step. The authorized terminal can be, for example, a terminal such as a mobile phone or a smart watch carried by the vehicle owner. The driving authorization request can only include preset notification content, such as "Do you want to start the chauffeur mode? Please confirm whether to authorize the current driver to drive your vehicle."

[0023] Optionally, the driving authorization request can be pushed through a mobile phone software application notification, or through a variety of communication methods such as short message, intelligent voice call, email, etc.

[0024] For the mobile phone software application notification, the vehicle owner of the target vehicle can be specifically displayed in the form of a dialog box and an operable option. For example, the notification contains two options: "Yes" and "No". Selecting "Yes" indicates that the vehicle owner agrees with the current driver driving the vehicle. Selecting "No" indicates that the driving behavior is refused this time.

[0025] If the vehicle owner does not respond within a set time (for example, 5 minutes), the system can default to refuse the driving request this time.

[0026] S14: If the authorization information of the authorization terminal in response to the driving authorization request is received, the control function of the target vehicle is limited according to the ride-sharing safety strategy matched by the authorization information, and the authorization information includes the control function permission range granted by the authorization terminal or the driving permission level granted by the authorization terminal.

[0027] In this step, after receiving the authorization information, the control function of the target vehicle is limited according to the ride-sharing safety strategy matched by the authorization information. For example, if the vehicle owner agrees with the current driver driving the vehicle, part of the control function of the target vehicle is limited based on the preset ride-sharing mode, and the basic driving function is opened for the current driver to drive the target vehicle. If the vehicle owner does not agree with the current driver driving the vehicle, the vehicle power supply can be locked, the engine start is prevented, and a prompt sound is issued to remind the person in the presence immediately.

[0028] Through the scheme provided by the embodiments of the present application, in the process of vehicle ride-sharing, the driving permission is determined through the biological recognition information of the current driver of the target vehicle, so as to ensure that the ride-sharing is performed by authorized personnel and improve the safety of ride-sharing. For unauthorized personnel, the authorization authentication is realized through the authorization terminal associated with the target vehicle, so as to ensure the reliability of the identity of the ride-sharing personnel. In addition, after receiving the authorization information, the control function of the target vehicle is limited through the matched ride-sharing safety strategy, so as to improve the controllability in the process of ride-sharing. The scheme can identify the real identity of the driver based on the biological recognition information such as face recognition, automatically trigger the mechanism of the ride-sharing mode authorized by the vehicle owner remotely, and combine the vehicle function limitation and behavior monitoring strategy, so as to effectively realize the safety control and privacy protection of the unauthorized driving process. Thus, the security risks and privacy leakage risks existing in the process of vehicle ride-sharing are solved. In the case of confirming that the driver is not the vehicle owner, the target vehicle can automatically enter the limited "ride-sharing mode", so as to intelligently limit the control function of the auxiliary driving function, the physical permission, the multimedia data, etc., and prevent the ride-sharing personnel from misoperation or malicious use of the vehicle.

[0029] Next, the scheme is further described in combination with an application scenario example.

[0030] In the embodiment of the application, the authorization information includes a control function authority range granted by the authorized terminal or a driving authority level granted by the authorized terminal. Assuming that the authorized terminal is a mobile phone of the owner of the target vehicle, after the steps S11, S12 and S13 in the above embodiment, the owner can view the driving authorization request sent by the target vehicle through the mobile phone. Based on the driving authorization request, the owner can limit the control function of the target vehicle by setting the control function authority range or the driving authority level according to the actual needs, so as to realize flexible control of the driving authority of the target vehicle by the driver in the driving application scenario.

[0031] Assuming that the owner generates the authorization information through the mobile phone by selecting the driving authority level, and then limits the control function of the target vehicle. In this scenario, the owner can first view the driving authorization request through the mobile phone, and then select a matching driving authority level according to the driving authorization request as needed.

[0032] Among them, a plurality of candidate driving authority levels can be preset for the owner to select, for example, three driving authority levels of “high”, “medium” and “low” are preset. When the driver is a trusted person such as a friend, the “high” driving authority level can be selected, so that a small part of the control function of the target vehicle is limited through the driving safety strategy matched with the “high” driving authority level, so that the driver can use most of the control function of the target vehicle.

[0033] For example, when the driver is a temporary driver such as a professional driver, the “low” driving authority level can be selected, so that most of the control function of the target vehicle is limited through the driving safety strategy matched with the “low” driving authority level, and only a small part of the basic driving function of the target vehicle is opened for the temporary driver to use.

[0034] Based on the driving authority level selected by the owner, the mobile phone generates corresponding authorization information and sends it to the target vehicle. The owner can quickly configure the preset driving authority for the driver by selecting the driving authority level, realizing efficient and flexible driving authority configuration.

[0035] Assuming that the owner generates the authorization information through the mobile phone by setting the control function range, and then limits the control function of the target vehicle. In this scenario, the owner can first view the driving authorization request through the mobile phone, and then configure the opening and closing of each control function of the target vehicle according to the driving authorization request as needed, so as to form the control function authority range.

[0036] The mobile phone can display a plurality of candidate driving function options to the vehicle owner based on the subsequent operation of the vehicle owner after displaying the driving authorization request to the vehicle owner. The vehicle owner can select the control functions available to the driver on the target vehicle by checking the driving function options. Based on the control functions checked by the vehicle owner, the mobile phone generates the corresponding function permission range, and then sends it to the target vehicle in the form of authorization information.

[0037] It should be understood that the specific way in which the vehicle owner configures the function permission range or controls the driving permission level can be flexibly set according to actual needs. For example, the vehicle owner can select the control functions to be opened or closed for the driver by checking. For some control functions, the degree of restriction of a control function can be restricted in detail by dragging a slider, configuring sub-options, etc. The present scheme does not limit the display form and actual operation form of the configurable control functions on the authorization terminal.

[0038] The function permission range configured by the vehicle owner can also be stored as a function permission range template for the vehicle owner to use as a default option when configuring the function permission range in the future. Alternatively, the function permission range configured by the vehicle owner can also be stored as a custom permission level selected by the vehicle owner, which can be quickly selected when the vehicle owner selects the driving permission level in the future.

[0039] Through the scheme provided by the embodiments of the present application, when an unauthorized driver is identified, flexible authorization can be performed according to the authorization terminal, solving the problem that the unauthorized personnel can only use limited driving functions. The vehicle owner can flexibly configure the control function permission range or the driving permission level to configure appropriate control function restrictions for the unauthorized personnel, so that the target vehicle can flexibly limit the control functions of the target vehicle according to the needs of the vehicle owner.

[0040] According to the scheme provided in the above embodiments, optionally, the driving authorization request carries the biometric information of the driver.

[0041] In the embodiments of the present application, the driving authorization request sent to the authorization terminal also carries the biometric information of the driver, which can be, for example, a driver's face photo or video collected by a camera, a driver's recording collected by a microphone, etc. The biometric information is sent to the authorization terminal through the driving authorization request, which can help the vehicle owner to intuitively view the current driver of the target vehicle through the authorization terminal, thereby quickly realizing identity identification to determine the driving permission of the driver.

[0042] Optionally, the driving authorization request can also include additional information such as the current location of the target vehicle and the timestamp for the vehicle owner to refer to, which is helpful for the vehicle owner to determine the driving permission of the driver in combination with multi-dimensional information such as geographical location, driver characteristics, and time information, thereby improving the safety of driving authorization.

[0043] In the step S12, determining the driving permission of the driver to the target vehicle based on the biological recognition information includes: Figure 2 S21: querying the driving permission corresponding to the biological recognition information in the authorized personnel list of the target vehicle.

[0044] In the embodiments of the present application, the authorized personnel list of the target vehicle is queried to determine the driving permission corresponding to the biological recognition information of the driver. The authorized personnel list can be pre-configured by the owner of the target vehicle, or it can be automatically generated based on the historical driving personnel of the target vehicle.

[0045] In the authorized personnel list, the matching biological recognition information and driving permission can be stored. The biological recognition information can include at least one of various biological features such as face features, voiceprint features, and fingerprint features. The driving permission can include whether the driver has the right to drive the target vehicle, and further can include the specific driving permission level of the driver to drive the target vehicle.

[0046] The biological recognition information and driving permission in the authorized personnel list can be updated based on the actual driving behavior record, or can be adjusted by the owner at any time.

[0047] S22: If the driving permission corresponding to the biological recognition information is not queried, it is determined that the driver is an unauthorized personnel.

[0048] In practical applications, if the driving permission corresponding to the biological recognition information is queried, the corresponding driving safety policy can be determined according to the queried driving permission, so as to limit the control function of the target vehicle.

[0049] If the driving permission corresponding to the biological recognition information is not queried, it indicates that the driver is an unauthorized personnel, and the driving permission of the unauthorized personnel needs to be determined through the authorization terminal.

[0050] Through the scheme provided in the embodiments of the present application, the identity of the driver can be verified based on the authorized personnel list, so as to determine the driving permission of the driver. By determining the driving permission based on the biological recognition information and the authorized personnel list, the effectiveness of the driver identity recognition can be improved based on the biological features. Biological features have higher security than password and other verification forms, have irreplaceable and difficult-to-imitate advantages, and improve the effectiveness of the driving permission.

[0051] Based on the scheme provided in the above embodiments, as shown in Figure 3 In the step S14, if the authorization information of the authorization terminal in response to the driving authorization request is received, the step S14 further includes:​ S31: store the biometric information of the driver and the driving permission represented by the authorization information into the authorized personnel list of the target vehicle.

[0052] After receiving the authorization information in response to the driving authorization request from the authorization terminal, the authorization information can be parsed to determine the driving permission represented by the authorization information, and then the biometric information and the corresponding driving permission are stored into the authorized personnel list of the target vehicle. In this way, when the driver drives the target vehicle again in the future, the corresponding driving permission can be determined efficiently and quickly through the authorized personnel list, without the need to request driving authorization from the authorization terminal of the vehicle owner again, thereby effectively improving the efficiency of the driving process while ensuring the safety of vehicle driving.

[0053] For example, the authorized personnel list of the target vehicle can be stored in the vehicle terminal of the target vehicle, and the authorized personnel list can be, for example, a "familiar driver white list". The vehicle owner can pre-enter the face information of the trusted driver through the application program of the authorization terminal. When the recognized driver belongs to the members in the above white list, the system can skip the push confirmation step of the driving authorization request, and directly enter the corresponding driving mode of the driver, thereby improving the use convenience.

[0054] Based on the above-mentioned embodiments, the driving safety strategy can be matched with the authorization information, and the control function of the target vehicle can be limited according to the driving safety strategy. Figure 4 As shown in FIG. 14, in step S14, the control function of the target vehicle is limited according to the driving safety strategy matched with the authorization information, including: S41: limiting at least one of the following control functions of the target vehicle according to the driving safety strategy matched with the authorization information: auxiliary driving function, navigation system function, multimedia function based on historical record, vehicle closure control function, communication function.

[0055] In the scheme provided in the embodiments of the present application, the control function of the target vehicle can be limited by configuring the driving safety strategy. Next, each control function that can be limited in the driving safety strategy is introduced respectively. The auxiliary driving function can specifically include lane keeping assistance, automatic emergency braking, adaptive cruise control, automatic parking and the like. By limiting the auxiliary driving function, the risk of accidents caused by inappropriate operation of the driver during driving due to unfamiliarity with the auxiliary function can be prevented.

[0056] The navigation system function can specifically include information display and configuration function related to the historical navigation record of the vehicle. Specifically, the historical destination record of the navigation system can be prohibited from saving new navigation target locations, so that the disclosure of the travel habits and personal information of the vehicle owner can be prevented.

[0057] The multimedia function based on the historical record can include multimedia functions related to the historical operation behavior of the vehicle owner. For example, the multimedia playback history can be shielded, the voice assistant wake-up word can be turned off, the display of personalized content such as the favorites can be turned off, and the exposure of the private information of the vehicle owner can be avoided.

[0058] The vehicle closure control function can specifically include control functions for various closures of the vehicle, which can include the engine hood, the trunk lid, the door, the fuel filler cap, the sunroof, and the like. In this way, the risk of driving caused by the misoperation of the driver can be avoided, and the safety of the stored items in the vehicle can be improved, and the risk of theft can be reduced.

[0059] The communication function can include the function of enabling the vehicle terminal to communicate with a stranger terminal device through Bluetooth, near field communication (NFC), or other means. Specifically, the operation of limiting the Bluetooth communication function can specifically include temporarily connecting the Bluetooth, which can allow the driver to temporarily connect to a stranger mobile device, but after disconnection, the information of the temporarily connected mobile device is not recorded, avoiding automatic pairing again and ensuring data security. Optionally, the target vehicle can be preconfigured with multiple driving safety strategies. After determining the driving safety strategy corresponding to the driver through the white list query method or by receiving the authorization information, the driving safety strategy applicable to the current driver is determined, and the corresponding restrictions on the control functions of the target vehicle are executed.

[0060] Optionally, during the process of restricting the control functions of the target vehicle, the state of the target vehicle, the environment in the vehicle, and the like can be collected in real time based on the driving safety strategy and automatically stored in the vehicle terminal or uploaded to the cloud server. For example, the driving recorder is turned on and continuously records the video, and the data is automatically uploaded to the cloud storage to ensure the traceability of the driving process. The above-mentioned restriction measures can continue to take effect throughout the driving process until the system receives a legal instruction to exit the driving mode, ensuring the safety during the driving process.

[0061] Based on the scheme provided in the above embodiments, optionally, as shown in Figure 5 In the step S14, if the authorization information of the authorization terminal in response to the driving authorization request is received, the step S14 further includes: S51: monitoring the driving behavior of the driver through the image acquisition device of the target vehicle.

[0062] The image acquisition device can specifically include a vehicle built-in camera and the like vehicle-mounted device, and can also include a mobile phone, a vehicle event data recorder and the like non-vehicle-mounted device connected with the vehicle-mounted terminal. The image acquisition device monitors the driving behavior of the driver by means of image acquisition, and specifically can include analyzing the image acquired by the image acquisition device and classifying the driving behavior of the driver.

[0063] For example, the acquired image or video is input into a pre-trained image recognition model to obtain a driving behavior classification result output by the image recognition model. The pre-trained image recognition model can be obtained by pre-training safe classification driving behavior images and risk classification driving behavior images. Through the image recognition model, the driving behavior classification of the driver can be efficiently identified, and the safety of the driving process can be determined.

[0064] S52: if the driving behavior includes a preset risk behavior, performing a risk behavior warning corresponding to the preset risk behavior.

[0065] If the above-mentioned driving behavior includes a preset risk behavior, a corresponding risk behavior warning can be performed according to the type of the specific risk behavior identified. For example, if the driver is identified to have behaviors such as closing eyes, lowering head and the like related to fatigue driving, a warning can be issued in the form of an indicator light, sound and the like to prompt the driver to take a break in time to avoid safety accidents caused by fatigue driving.

[0066] Optionally, the warning can also be issued to the owner of the target vehicle through the authorization terminal. For example, the in-vehicle camera combines a visual analysis algorithm to monitor the driver's state in real time. If the system detects behaviors such as frequently looking at the mobile phone, closing eyes for a long time, yawning and the like suspected of fatigue or distraction, the system will first remind through voice prompt or buzzer alarm. If the situation does not improve, the system will further take intervention measures such as reducing the vehicle speed or guiding the vehicle to the side to stop, and simultaneously push the warning information to the owner's mobile phone application.

[0067] The scheme provided by the embodiments of the present application can monitor the driving behavior of the driver through the image acquisition device of the target vehicle, and can monitor the safety of the driving behavior of the driver through image analysis, so as to timely perform a corresponding risk behavior warning when a preset risk behavior is identified, thereby improving the safety during the driving process.

[0068] Based on the scheme provided in the above embodiments, as shown in Figure 6 As shown in the above step S14, if the authorization information of the authorization terminal in response to the driving authorization request is received, the above-mentioned step S14 further includes: S61: monitoring the driving trajectory of the target vehicle based on the navigation trajectory through the navigation system.

[0069] In the embodiments of the present application, the real driving track of the target vehicle during the driving service can be monitored in real time through the navigation system of the target vehicle. The navigation track can be a planned driving service route. For example, before the driving service personnel controls the driving of the target vehicle, the destination is configured through the navigation system, and the driving route planned by the navigation system from the location of the target vehicle to the destination is the navigation track.

[0070] S62: if the driving track does not match the navigation track, performing a driving control measure corresponding to the navigation track.

[0071] During the driving service, the navigation track and the driving track can be compared at any time. Once the real driving track deviates significantly from the navigation track, it is determined that the driving track does not match the navigation track, and a driving control measure is performed. Specifically, the determination rule of track mismatch can be preset. For example, when the distance between the real driving track and the navigation track is greater than a preset distance, it is determined that the driving track does not match the navigation track. The driving control measure includes, for example, voice reminder, vehicle speed limit, roadside parking based on automatic driving function, etc.

[0072] In the scheme provided by the embodiments of the present application, the navigation system can continuously compare the deviation between the actual driving route of the vehicle and the preset destination in combination with the positioning function. If it is found that the continuous deviation exceeds a set threshold (for example, 500 meters), the system can determine that an abnormal driving service behavior occurs, send a warning notice to the vehicle owner, and record the relevant event log.

[0073] Optionally, for new energy electric vehicles, the driving control measure actually performed can also be determined in combination with the power of the target vehicle in the steps provided by the embodiments of the present application. For example, for electric vehicles or plug-in hybrid vehicles, the on-board system monitors the remaining power of the power battery in real time. The system can set a minimum power threshold required for returning based on the current power and the power required for returning according to the navigation track. If the real driving track of the vehicle deviates significantly from the navigation track, and the current power is lower than the threshold, there is a risk that the power of the target vehicle is insufficient for returning. In this case, the on-board system can cut off the power output and only allow the vehicle to stop on the roadside to prevent the vehicle from driving away abnormally or occupying for a long time.

[0074] Through the scheme provided by the embodiments of the present application, in combination with the driving service behavior monitoring, path deviation detection and battery power protection strategy, the driving safety and anti-theft capability during the driving service can be further improved, and the driving service process can be controlled and traced, and the rights and interests of the vehicle owner and the safety of the vehicle asset are protected.

[0075] Optionally, during the driving process, various data records during the driving process can be continuously monitored and uploaded, and the uploaded stored data can include, for example, driving time, driving mileage, function operation records, abnormal event occurrence time and type, and video clips (part or all) of the driving recorder. These data can be locally encrypted and cached in the target vehicle, and automatically cleared after the driving is completed. The system can upload the required data to the cloud server according to the pre-configuration, so that the vehicle owner can check at any time.

[0076] Based on the above embodiments, optionally, as shown in Figure 7 After the above step S14, that is, after the control function of the target vehicle is limited according to the driving safety strategy matched with the authorization information, the method further includes: S71: If the state of the target vehicle meets the preset mode switching condition, the biological verification information of the current driver of the target vehicle is obtained.

[0077] During the process in which the target vehicle is controlled by the driving safety strategy, if the state of the target vehicle meets the preset mode switching condition, the biological verification information of the current driver is collected. The preset mode switching condition can be flexibly set according to actual needs, for example, when the target vehicle is turned off or is in a stationary state for a long time, the system determines that the driving task may have been completed, and enters the exit preparation stage. At this time, only the personnel who have passed the vehicle owner identity verification can exit the driving mode, and the identity verification is realized by collecting the biological verification information in this step.

[0078] S72: Identity verification is performed based on the biological verification information, and the limitation of the control function of the target vehicle is released after the verification is passed.

[0079] In this step, identity verification is performed based on the collected biological verification information. The biological verification information can be the same kind as the pre-collected biological identification information. For example, before the driving starts, the face information of the driver is collected to determine the driving permission, and after the vehicle is stationary for a preset time, the face information of the driver is collected to determine whether the control function of the target vehicle can be touched.

[0080] Optionally, in this embodiment, the target vehicle can compare the biological characteristics through the local sensor through the vehicle-mounted system, and if the verification is successful, the system can perform at least one of the following operations: Clear all temporary permissions; restore the original vehicle settings (such as re-enable the auxiliary driving function); delete local cache data; display the "driving log summary" to the vehicle owner through the authorized terminal, including the use time, driving route, abnormal record and other information.

[0081] Through the above operation, the information security of the target vehicle can be further protected, the driving habits of the target vehicle are prevented from being "polluted" by the driver, and the personalized information of the target vehicle is matched with the owner.

[0082] If the verification fails or an unauthorized person attempts to exit the driving mode, the system will refuse the operation and record the behavior as a risk event uploaded to the cloud for the owner to view later. In addition, the owner can also remotely initiate a forced exit instruction through the software of the authorized terminal. After the target vehicle system receives the instruction, it will perform the same cleaning action as the local verification success, and remove the control function restrictions of the target vehicle, and restore the vehicle to the normal driving state.

[0083] The scheme provided by the embodiments of the present application can effectively improve the driving safety, and can realize intelligent control in the target vehicle driving scenario through face recognition and remote authorization of the owner. In the case where the driver is not the owner of the target vehicle, the driving mode is started by request and authorization, the function of the target vehicle is limited, the behavior is monitored and the power is protected, the whole process of the target vehicle driving is managed safely, the misoperation, privacy leakage and illegal use are effectively prevented, and the rights and interests of the owner and the driving safety are protected.

[0084] Based on the scheme provided in the above embodiments, optionally, as shown in Figure 8 In the step S71, if the state of the target vehicle meets the preset mode switching condition, the biological verification information of the current driver of the target vehicle is obtained, including: S81: If the target vehicle is turned off or the target vehicle is in a stationary state for more than a preset time, the biological verification information of the current driver of the target vehicle is obtained.

[0085] During the driving process, i.e. during the process of limiting the control function of the target vehicle, the state of the target vehicle is continuously monitored. If the target vehicle is in an off state for a preset time, or the target vehicle is in a non-off but stationary state for a preset time, the driving may be about to end. At this time, the biological verification information of the current driver of the target vehicle can be automatically obtained, or the biological verification information of the current driver of the target vehicle can also be obtained in response to the operation of the driver or the operation of the owner.

[0086] The biological verification information is of the same type as the biological identification information before the driving starts. Assuming that the biological identification information is a photo of the driver's face, then in this step, a photo of the driver's face is also obtained. By obtaining biological information of the same type, the biological characteristics of the driver can be collected in the same form, facilitating consistent comparison in subsequent steps.

[0087] wherein, in the step S72, identity verification is performed based on the biological verification information, and the restriction of the control function of the target vehicle is released after the identity verification is passed, including: S82: comparing the consistency of the biological identification information and the biological verification information, and releasing the restriction of the control function of the target vehicle if the consistency comparison is passed.

[0088] In this step, the consistency of the biological identification information and the biological verification information is compared. Since the biological identification information and the biological verification information are obtained when the driving service is about to start and about to end respectively, the effectiveness of the obtained information can be ensured. Through the consistency comparison, it can be ensured that the driver in the driving service process is a reliable person with authorized identity, and the driving service safety is improved in terms of identity consistency.

[0089] After the consistency comparison is passed, the comparison result can be notified to the driving service related person through voice broadcast, sending prompt information to the authorized terminal, or the like, and then the restriction of the control function of the target vehicle can be directly released. Alternatively, after the car owner checks the consistency comparison result through the authorized terminal, the car owner can send a release instruction to the target vehicle by operating the authorized terminal, and the target vehicle releases the restriction of the control function of the target vehicle after receiving the release instruction.

[0090] Through the scheme provided in the embodiments of the present application, the identity of the driver can be verified through the consistency comparison, so as to ensure the consistency of the driver identity in the driving service process and ensure the safety in the driving service process. After the consistency comparison is passed, the restriction of the control function of the target vehicle is released, so that the target vehicle can quickly recover to normal function, the car owner does not need to perform too many operations, the car owner can conveniently use various functions of the target vehicle in the future, and the complexity of the operation of the car owner after the driving service is completed is reduced.

[0091] In order to solve the problems in the related art, the embodiments of the present application also provide a vehicle 90, as shown in the accompanying drawings, comprising: Figure 9 as shown, comprising: The acquisition module 91 acquires the biological identification information of the current driver of the target vehicle. The determination module 92 determines the driving permission of the driver to the target vehicle based on the biological identification information. The sending module 93 sends a driving authorization request to the authorized terminal associated with the target vehicle if the driving permission indicates that the driver is an unauthorized person. The control module 94 performs restriction on the control function of the target vehicle according to the driving service safety strategy matched with the authorization information if the authorization information of the authorized terminal in response to the driving authorization request is received.

[0092] The device provided by the embodiment of the present application first collects the biometric information of the current driver of the target vehicle, then determines the driving permission of the driver to the target vehicle based on the biometric information, further, if the driving permission indicates that the driver is an unauthorized person, sends a driving authorization request to the authorized terminal associated with the target vehicle, and then, if the authorization information of the authorized terminal in response to the driving authorization request is received, executes the restriction on the control function of the target vehicle according to the matched driving safety strategy of the authorization information. Through the scheme provided by the embodiment of the present application, in the process of vehicle driving, the driving permission is determined through the biometric information of the current driver of the target vehicle, so as to ensure that the driving is performed by an authorized person and improve the driving safety. For unauthorized persons, the authorization authentication is realized through the authorized terminal associated with the target vehicle, so as to ensure the reliability of the driving personnel identity. In addition, after the authorization information is received, the restriction on the control function of the target vehicle is executed through the matched driving safety strategy, so as to improve the controllability in the driving process.

[0093] The technical solution aims to solve the security risks and privacy leakage risks existing in the process of vehicle driving, by introducing the driver identity recognition mechanism based on face recognition and the vehicle owner remote authorization process, in the case of confirming that the driver is not the vehicle owner, automatically entering the controlled "driving mode", and intelligently limiting the auxiliary driving function, physical permission, multimedia data and the like, preventing the driving personnel from misoperation or malicious use of the vehicle, and combining the behavior monitoring, path deviation detection and battery power protection strategy, further improving the driving safety and anti-theft ability, ensuring the controllability and traceability of the entire driving process, and protecting the vehicle owner rights and interests and the vehicle asset safety.

[0094] The modules in the device provided by the embodiment of the present application can also realize the method steps provided by the method embodiment. Alternatively, the device provided by the embodiment of the present application can also include other modules in addition to the above modules to realize the method steps provided by the method embodiment. The device provided by the embodiment of the present application can achieve the technical effects achieved by the method embodiment.

[0095] Preferably, the embodiment of the present application further provides an electronic device, including a processor, a memory, a computer program stored in the memory and executable on the processor, which, when executed by the processor, implements the processes of the vehicle driving safety control method embodiment and achieves the same technical effects. To avoid repetition, details are not repeated here.

[0096] The embodiment of the present application further provides a computer readable storage medium, and the computer readable storage medium stores a computer program. The computer program is executed by a processor to realize each process of the vehicle driving service safety control method embodiment and achieve the same technical effects. To avoid repetition, details are not described herein. The computer readable storage medium includes a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, etc.

[0097] The embodiment of the present application further provides a computer program product, which includes a non-transitory computer readable storage medium storing a computer program. The computer program is operable to cause a computer to perform some or all of the steps of the vehicle driving service safety control method embodiment and achieve the same technical effects. To avoid repetition, details are not described herein.

[0098] Those skilled in the art should understand that the embodiments of the present application can be provided as a method, a system, or a computer program product. Therefore, the present application can be in the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. In addition, the present application can be in the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to a disk memory, a CD-ROM, an optical memory, etc.) containing computer-usable program code.

[0099] The present application is described with reference to flowcharts and / or block diagrams of the method, device (system), and computer program product according to the embodiments of the present application. It should be understood that each flow and / or block in the flowcharts and / or block diagrams, and the combination of the flows and / or blocks in the flowcharts and / or block diagrams can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing devices to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing devices generate a means for implementing the functions specified in the flowcharts and / or block diagrams. Figure 1 The functions specified in one or more flows and / or blocks. Figure 1 The functions specified in one or more flows and / or blocks.

[0100] These computer program instructions can also be stored in a computer readable memory capable of guiding the computer or other programmable data processing devices to work in a specific manner, so that the instructions stored in the computer readable memory produce a product including instruction means, which implements the functions specified in the flowcharts and / or block diagrams. Figure 1 The functions specified in one or more flows and / or blocks. Figure 1 The functions specified in one or more flows and / or blocks.

[0101] These computer program instructions can also be loaded into a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer-implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks. Figure 1 Figure 1

[0102] In one typical configuration, the computing device includes one or more processors (CPUs), input / output interfaces, network interfaces, and memory.

[0103] The memory can include non-persistent memory and / or volatile memory, such as random access memory (RAM) 620b being used by the processor 620a to run processes and

[0104] Computer readable media includes permanent and non-permanent, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory (ROM), electrically erasable programmable read only memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital versatile disc (DVD), or other optical storage, magnetic cassettes, magnetic tapes, magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information accessible to computing devices. According to the definition herein, computer readable media does not include transitory media, such as modulated data signals and carrier waves.

[0105] It is also important to note that the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the identified element.

[0106] ​​Those skilled in the art will appreciate that embodiments of the present application can be devised for a method, a system, or a computer program product. Accordingly, the present application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application can take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROMs, optical storage devices, etc.) embodying computer-readable program code thereon for use by or in connection with an instruction execution system. For the purposes of this description, a computer-usable or computer readable storage medium can be any apparatus that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. The medium can be electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system (or apparatus or device) or a propagation medium. The computer-usable or computer readable program code can be downloaded from an Internet website, server, or other remote source.

[0107] The foregoing is merely illustrative of the principles of the application, and various modifications can be made by those skilled in the art without departing from the scope of the application. The depicted embodiments are to be considered in all respects only as illustrative, and not restrictive.

Claims

1. A vehicle chauffeur safety control method, characterized by, The method is applied to a target vehicle, and comprises: collecting biometric information of a current driver of the target vehicle; determining driving permission of the driver to the target vehicle based on the biometric information; if the driving permission indicates that the driver is an unauthorized person, sending a driving authorization request to an authorized terminal associated with the target vehicle; if authorization information of the authorized terminal in response to the driving authorization request is received, performing restriction on control functions of the target vehicle according to a chauffeur safety strategy matched with the authorization information, the authorization information comprising a control function permission range granted by the authorized terminal or a driving permission level granted by the authorized terminal.

2. The method of claim 1, wherein, The driving authorization request carries the biometric information of the driver; wherein, determining the driving permission of the driver to the target vehicle based on the biometric information comprises: querying the driving permission corresponding to the biometric information in an authorized personnel list of the target vehicle; if the driving permission corresponding to the biometric information is not queried, determining that the driver is an unauthorized person.

3. The method of claim 2, wherein, If the authorization information of the authorized terminal in response to the driving authorization request is received, further comprising: storing the biometric information of the driver and the driving permission represented by the authorization information in association to the authorized personnel list of the target vehicle.

4. The method of claim 1, wherein, Performing restriction on control functions of the target vehicle according to a chauffeur safety strategy matched with the authorization information comprises: performing restriction on at least one of the following control functions of the target vehicle according to the chauffeur safety strategy matched with the authorization information: assistance driving function, navigation system function, multimedia function based on historical record, vehicle closure control function, communication function.

5. The method of claim 4, wherein, If the authorization information of the authorized terminal in response to the driving authorization request is received, further comprising: monitoring chauffeur behavior of the driver through an image acquisition device of the target vehicle; if the chauffeur behavior includes a preset risk behavior, performing a risk behavior warning corresponding to the preset risk behavior.

6. The method of claim 5, wherein, If the authorization information of the authorized terminal in response to the driving authorization request is received, further comprising: monitoring a driving trajectory of the target vehicle based on a navigation trajectory through the navigation system; if the driving trajectory does not match the navigation trajectory, performing a driving control measure corresponding to the navigation trajectory.

7. The method according to any one of claims 1 to 6, wherein After performing restriction on control functions of the target vehicle according to a chauffeur safety strategy matched with the authorization information, further comprising: if a state of the target vehicle meets a preset mode switching condition, acquiring biometric verification information of a current driver of the target vehicle; performing identity verification based on the biometric verification information, and releasing the restriction on the control functions of the target vehicle after the identity verification is passed.

8. The method of claim 7, wherein, if the state of the target vehicle meets the preset mode switching condition, acquiring biometric verification information of a current driver of the target vehicle comprises: if the target vehicle is turned off or the target vehicle is in a stationary state for a time period longer than a preset time period, acquiring biometric verification information of a current driver of the target vehicle; ​ Perform identity verification based on the biological verification information, and release the restriction of the control function of the target vehicle after verification, including: Compare the consistency of the biological identification information and the biological verification information, and release the restriction of the control function of the target vehicle if the consistency comparison is passed.

9. A vehicle characterized by comprising: Including: A collection module that collects biological identification information of a current driver of a target vehicle; A determination module that determines the driving authority of the driver to the target vehicle based on the biological identification information; A sending module that sends a driving authorization request to an authorized terminal associated with the target vehicle if the driving authority indicates that the driver is an unauthorized person; A control module that performs restrictions on the control function of the target vehicle according to a designated safe driving policy matched by authorization information of the authorized terminal in response to the driving authorization request if the authorization information is received, the authorization information including a control function authority range granted by the authorized terminal or a driving authority level granted by the authorized terminal.

10. A computer-readable storage medium, characterized in that, The computer readable storage medium stores a computer program, and the computer program is executed by the processor to realize the steps of the method in any one of claims 1 to 6.

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