CN109421696B - Vehicle driving control method and device, storage medium and computer equipment - Google Patents
Vehicle driving control method and device, storage medium and computer equipment Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
- B60W40/09—Driving style or behaviour
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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Abstract
The invention relates to a vehicle driving control method, a vehicle driving control device, a storage medium and computer equipment. And collecting driving behavior data of the driver after passing the authentication, evaluating the driving behavior data according to the stored driving reference data, and outputting corresponding correction prompt information when the evaluation result is unqualified. The driving behavior data of the driver is collected for evaluation after the fingerprint authentication of the driver is passed, and the prompt information is corrected when the evaluation result is unqualified, so that the damage to the vehicle or the personal safety hazard caused by the improper driving behavior of the driver is avoided, and the control reliability of the vehicle is improved.
Description
Technical Field
The invention relates to the technical field of vehicle control, in particular to a vehicle driving control method, a vehicle driving control device, a storage medium and computer equipment.
Background
With the rapid development of the automobile industry, people can not drive automobiles more and more when going out. With the development of the automobile industry, the number of automobiles also grows in an exponential manner, and the quality level and the driving habits of drivers are also different from one another.
The conventional vehicle driving control method is to control the vehicle according to the driving operation of the driver, for example, when the driver turns the steering wheel, steps on the accelerator, the brake or the clutch, the vehicle processor directly executes the corresponding control operation. The driving operation of a driver is used for directly controlling the vehicle, and the vehicle is often damaged or even the personal safety is threatened due to improper operation caused by the problems of the self quality of the driver, the driving habit and the like. The conventional vehicle driving control method has the disadvantage of low control reliability.
Disclosure of Invention
In view of the above, it is necessary to provide a vehicle driving control method, device, storage medium, and computer apparatus with high control reliability in view of the above problems.
A vehicle driving control method comprising the steps of:
performing fingerprint scanning to obtain fingerprint scanning data;
performing driver identity authentication according to the fingerprint scanning data, and acquiring driving behavior data of a driver after the authentication is passed;
evaluating the driving behavior data according to the stored driving reference data;
and outputting corresponding correction prompt information when the evaluation result is unqualified.
According to the vehicle driving control method, fingerprint scanning is carried out to obtain fingerprint scanning data, and the identity of a driver is authenticated according to the fingerprint scanning data. And collecting driving behavior data of the driver after passing the authentication, evaluating the driving behavior data according to the stored driving reference data, and outputting corresponding correction prompt information when the evaluation result is unqualified. The driving behavior data of the driver is collected for evaluation after the fingerprint authentication of the driver is passed, and the prompt information is corrected when the evaluation result is unqualified, so that the damage to the vehicle or the personal safety hazard caused by the improper driving behavior of the driver is avoided, and the control reliability of the vehicle is improved.
In one embodiment, the performing the fingerprint scan to obtain fingerprint scan data includes:
transmitting ultrasonic waves for scanning, and generating ultrasonic induction signals according to the returned ultrasonic waves;
and acquiring fingerprint scanning data according to the ultrasonic sensing signals.
Adopt ultrasonic wave fingerprint response to carry out fingerprint collection, need not user's touch and also can carry out fingerprint detection, can support suspension fingerprint unblock function, improved the convenience of fingerprint scanning operation.
In one embodiment, the driver identity authentication according to the fingerprint scanning data includes:
calculating the similarity between the fingerprint scanning data and preset authentication fingerprint data;
and when the similarity is greater than a preset similarity threshold, the identity authentication is passed.
And whether the fingerprint scanning data is matched with the fingerprint information or not is determined according to the comparison result of the similarity and the similarity threshold, so that the operation is simple and convenient, and the reliability is high.
In one embodiment, the collecting driving behavior data of the driver includes:
shooting the driving behavior of a driver and carrying out analog simulation to obtain simulation data;
and sampling the simulation data to obtain the driving behavior data.
The driving behavior data is obtained by simulating the driving behavior of the driver and performing data sampling on the simulation data, and the data acquisition reliability and convenience are high.
In one embodiment, the evaluating the driving behavior data based on stored driving reference data comprises:
grading the driving behavior data according to the driving reference data to obtain a grade value;
when the score value is smaller than a preset first score threshold value, the evaluation result is unqualified;
and when the score value is greater than or equal to the first score threshold value, the evaluation result is qualified.
By scoring the driving behavior data and determining the evaluation result according to the score value and the score threshold value, the operation is simple, convenient and reliable.
In one embodiment, when the evaluation result is qualified, the method further comprises the following steps:
when the score value is larger than or equal to a preset second score threshold value, outputting automatic driving prompt information; the second scoring threshold is greater than the first scoring threshold;
and after receiving a confirmation instruction input by the driver corresponding to the automatic driving prompt information, controlling the vehicle to carry out unmanned operation according to the driving behavior data.
When the grade of the driving behavior data reaches the grade which is larger than or equal to the second grade threshold value, the unmanned driving function can be provided for the driver according to the driving behavior data, the driver is prevented from driving for a long time, and the driving control reliability of the vehicle can be further improved.
A vehicle driving control apparatus comprising:
the fingerprint scanning module is used for carrying out fingerprint scanning to obtain fingerprint scanning data;
the identity authentication module is used for authenticating the identity of the driver according to the fingerprint scanning data and acquiring driving behavior data of the driver after the authentication is passed;
the driving evaluation module is used for evaluating the driving behavior data according to the stored driving reference data;
and the information output module is used for outputting corresponding correction prompt information when the evaluation result is unqualified.
According to the vehicle driving control device, the driving behavior data of the driver is collected for evaluation after the fingerprint authentication of the driver is passed, and the prompt information is corrected when the evaluation result is unqualified, so that the damage to the vehicle or the personal safety hazard caused by the improper driving behavior of the driver is avoided, and the vehicle control reliability is improved.
In one embodiment, the fingerprint scanning module comprises:
the ultrasonic sensing unit is used for emitting ultrasonic waves for scanning and generating ultrasonic sensing signals according to the returned ultrasonic waves;
and the fingerprint extraction unit is used for acquiring fingerprint scanning data according to the ultrasonic sensing signal.
Adopt ultrasonic wave fingerprint response to carry out fingerprint collection, need not user's touch and also can carry out fingerprint detection, can support suspension fingerprint unblock function, improved the convenience of fingerprint scanning operation.
A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the above-mentioned method.
The computer readable storage medium collects the driving behavior data of the driver for evaluation after the fingerprint authentication of the driver is passed, and corrects the prompt information when the evaluation result is unqualified, so that the damage to the vehicle or the personal safety hazard caused by the improper driving behavior of the driver are avoided, and the control reliability of the vehicle is improved.
A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the above method when executing the program.
According to the computer equipment, the driving behavior data of the driver is collected for evaluation after the fingerprint authentication of the driver is passed, and the prompt information is corrected when the evaluation result is unqualified, so that the damage to the vehicle or the personal safety hazard caused by the improper driving behavior of the driver is avoided, and the vehicle control reliability is improved.
Drawings
FIG. 1 is a flow chart of a vehicle driving control method according to an embodiment;
fig. 2 is a configuration diagram of a vehicle driving control apparatus in an embodiment.
Detailed Description
In one embodiment, a vehicle driving control method, the vehicle can be a car, an off-road vehicle or a truck. As shown in fig. 1, the method comprises the steps of:
step S110: and performing fingerprint scanning to obtain fingerprint scanning data.
Specifically, a scanning area can be set in a vehicle cab, and fingerprint scanning data can be obtained by performing fingerprint scanning on the scanning area through the fingerprint identification module. The fingerprint scanning method is not limited to the above method, and may be light sensing scanning or probe wave scanning. In one embodiment, step S110 includes: transmitting ultrasonic waves for scanning, and generating ultrasonic induction signals according to the returned ultrasonic waves; and acquiring fingerprint scanning data according to the ultrasonic sensing signals.
And carrying out ultrasonic scanning on the scanning area, considering that the finger is detected if a return waveform is received, and generating an ultrasonic induction signal according to the returned ultrasonic wave so as to be used as information required for analysis and extraction. The ultrasonic waves have the ability to penetrate through the material and generate echoes of different sizes with the difference of the material. When a finger is pressed down, due to the difference of the skin and the air to the sound wave impedance, the induction signals generated by ultrasonic reflection at the ridge and the valley parts of the fingerprint are different, and the depth change between the reflection positions can be reflected through the difference of the induction signals, so that the positions of the ridge and the valley parts of the fingerprint can be distinguished, and the fingerprint scanning data can be obtained.
In this embodiment, adopt ultrasonic wave fingerprint response to carry out fingerprint collection, need not user's touch and also can carry out fingerprint detection, can support suspension fingerprint unblock function, improved the convenience of fingerprint scanning operation.
Step S120: and performing driver identity authentication according to the fingerprint scanning data, and acquiring driving behavior data of the driver after the authentication is passed.
The fingerprint identification module can send scanned fingerprint scanning data to the vehicle processor, and identify the driver by the vehicle processor. The driver identity authentication method is not unique, and in one embodiment, the driver identity authentication method according to the fingerprint scanning data includes: calculating the similarity between the fingerprint scanning data and preset authentication fingerprint data; and when the similarity is greater than a preset similarity threshold, the identity authentication is passed. The specific value of the similarity threshold is not unique, whether the fingerprint scanning data is matched with the fingerprint information or not is determined according to the comparison result of the similarity and the similarity threshold, the operation is simple and convenient, and the reliability is high.
In particular, the driving behavior of the driver over a period of driving mileage and time can be collected by the vehicle processor. The driving behavior data is used to characterize the driving habits and driving techniques of the driver of the vehicle, and the specific type is not unique. For example, driving behavior data may include driver sitting posture, whether to fasten a seat belt, and how to steer, throttle, and brake while the vehicle is in motion. The manner in which the driver's driving behavior data is collected is also not unique, and in one embodiment, the driver's driving behavior data is collected, including: shooting the driving behavior of a driver and carrying out analog simulation to obtain simulation data; and sampling the simulation data to obtain driving behavior data.
The camera can be used for shooting the action and habit of the driver during driving, and the driving habit and the driving technology of the driver can be simulated and simulated according to the shot video. The driving behavior data is obtained by simulating the driving behavior of the driver and performing data sampling on the simulation data, and the data acquisition reliability and convenience are high. It will be appreciated that in other embodiments, data generated by driver operation may be obtained directly from the vehicle processor as driving behavior data.
Step S130: the driving behavior data is evaluated on the basis of the stored driving reference data.
The driving history of the driver with the driving habit meeting the requirement can be taken as driving reference data in advance and recorded into a vehicle processor for storage. The type of the driving reference data is different according to the type of the driving behavior data. Specifically, the driving reference data may be preset in combination with a domestic general vehicle driving standard, for example, a driving standard such as a belt fastening for driving, a steering wheel with both hands, a neutral coasting prohibition, a lane change requiring a turn signal, and the like. The manner of evaluating the driving behavior data is not unique either, and the evaluation may be performed by detecting whether the driving behavior data is consistent with the driving reference data, or by detecting whether an error between the driving behavior data and the driving reference data exceeds an allowable error threshold. In one embodiment, step S130 includes steps 132 through 136.
Step 132: and grading the driving behavior data according to the driving reference data to obtain a grading value. Specifically, the driving reference data may be divided into different evaluation items, each of which sets a corresponding score. And detecting whether the driving habits and the driving technologies of the driver meet each evaluation item according to the driving behavior data, and summing the scores corresponding to the evaluation items meeting the requirements to obtain the score.
Step 134: and when the score value is smaller than a preset first score threshold value, the evaluation result is unqualified.
The specific value of the first score threshold is not unique, and can be specifically set in combination with the total score of all evaluation items. For example, if the total score of all the evaluation items is 100 points, the first scoring threshold may be set to 60 points. If the score value is smaller than the first score threshold value, it is considered that inappropriate driving behavior has occurred, and the evaluation result is unqualified.
Step 136: and when the score value is greater than or equal to the first score threshold value, the evaluation result is qualified. Correspondingly, if the score value is greater than or equal to the first score threshold value, the driving behavior of the driver can be considered to be in accordance with the requirement, and the evaluation result is qualified.
In the embodiment, the driving behavior data are graded, and the evaluation result is determined according to the grading value and the grading threshold value, so that the operation is simple, convenient and reliable.
Step S140: and outputting corresponding correction prompt information when the evaluation result is unqualified.
And after the driving behavior data of the driver is evaluated, if the evaluation result is unqualified, outputting corresponding correction prompt information so that the driver can correct the data in time. Specifically, when the evaluation result is unqualified, the corresponding correction prompt information is output according to the evaluation result. Determining the driving behavior which does not meet the requirement according to the evaluation result, and then generating and outputting corresponding correction prompt information; or storing a plurality of driving behaviors which do not meet the requirements and corresponding correction prompt information in advance, and directly extracting and outputting the relevant correction prompt information after obtaining the evaluation result. The mode of outputting the correction prompt information to remind the driver of behavior correction is not unique, and the method can be used for displaying related characters or pictures through a display screen to remind the driver, and can also be used for carrying out voice broadcast through a loudspeaker to remind the driver.
Further, in one embodiment, when the evaluation result is qualified, the method further includes steps 150 and 160.
Step 150: and when the score value is greater than or equal to a preset second score threshold value, outputting automatic driving prompt information.
The second score threshold is greater than the first score threshold, the specific value of the second score threshold is not unique, and similarly, taking the total score of all the evaluation items as 100 points as an example, the second score threshold can be set to 90 points and 95 points. And when the score value is greater than or equal to a second score threshold value, outputting automatic driving prompt information so that a driver can confirm whether to start the unmanned function. The mode of outputting the automatic driving prompt information is not unique, and the automatic driving prompt information can be output in a display screen display mode or a loudspeaker voice broadcasting mode. Taking the display to display the automatic driving prompt information as an example, the display may display "whether to start the unmanned function? The words "and displays two virtual buttons with the words" yes "and" no ", respectively, for the driver to select.
Step 160: and after receiving a confirmation instruction input by the driver corresponding to the automatic driving prompt information, controlling the vehicle to carry out unmanned operation according to the driving behavior data.
Correspondingly, the driver can complete the input of the confirmation instruction by clicking the virtual button with the word "yes" on the display screen. And after receiving a confirmation instruction input by the driver, controlling the vehicle to carry out unmanned operation according to the driving behavior data of the driver. Specifically, the actual environment around the vehicle can be collected in real time, the vehicle is automatically controlled to take corresponding operations according to the driving behavior data and the actual environment, the unmanned function of the vehicle is achieved, and a safe and careless unmanned travel is started.
In this embodiment, when the score value of the driving behavior data reaches a level greater than or equal to the second score threshold, an unmanned function may be provided to the driver according to the driving behavior data, so that the driver is prevented from driving for a long time, and the reliability of vehicle driving control may be further improved.
In addition, when the score value is greater than or equal to a preset second score threshold value, the method can further comprise the step of correspondingly binding and saving the driving behavior data and the fingerprint scanning data. When the driver uses the vehicle next time, if the driving behavior data which correspond to the fingerprint scanning data and have the score value larger than or equal to the second score threshold value are stored, the unmanned function can be directly started, and the operation convenience of vehicle driving control is improved.
According to the vehicle driving control method, the driving behavior data of the driver is collected for evaluation after the fingerprint authentication of the driver is passed, and the prompt information is corrected when the evaluation result is unqualified, so that the damage to the vehicle or the personal safety hazard caused by the improper driving behavior of the driver is avoided, and the vehicle control reliability is improved.
In one embodiment, a vehicle driving control device, the vehicle may be a car, an off-road vehicle, a truck or the like. As shown in fig. 2, the apparatus includes a fingerprint scanning module 110, an identity authentication module 120, a driving evaluation module 130, and an information output module 140.
The fingerprint scanning module 110 is configured to perform fingerprint scanning to obtain fingerprint scanning data.
Specifically, a scanning area may be set in the vehicle cabin, and fingerprint scanning data may be obtained by performing fingerprint scanning on the scanning area. The fingerprint scanning method is not limited to the above method, and may be light sensing scanning or probe wave scanning. In one embodiment, the fingerprint scanning module 110 includes an ultrasonic sensing unit and a fingerprint extraction unit.
The ultrasonic sensing unit is used for emitting ultrasonic waves for scanning and generating ultrasonic sensing signals according to the returned ultrasonic waves.
The fingerprint extraction unit is used for acquiring fingerprint scanning data according to the ultrasonic sensing signals.
In this embodiment, adopt ultrasonic wave fingerprint response to carry out fingerprint collection, need not user's touch and also can carry out fingerprint detection, can support suspension fingerprint unblock function, improved the convenience of fingerprint scanning operation.
The identity authentication module 120 is configured to perform driver identity authentication according to the fingerprint scanning data, and collect driving behavior data of the driver after the driver passes the authentication.
Specifically, the way of authenticating the identity of the driver is not unique, and in one embodiment, the identity authentication module 120 calculates the similarity between the fingerprint scan data and the preset authentication fingerprint data; and when the similarity is greater than a preset similarity threshold, the identity authentication is passed. The specific value of the similarity threshold is not unique, whether the fingerprint scanning data is matched with the fingerprint information or not is determined according to the comparison result of the similarity and the similarity threshold, the operation is simple and convenient, and the reliability is high.
Data collection can be carried out on the driving behavior of the driver within a period of driving mileage and time. The driving behavior data is used to characterize the driving habits and driving techniques of the driver of the vehicle, and the specific type thereof is not unique. The manner of collecting the driving behavior data of the driver is not unique, and in one embodiment, the identity authentication module 120 shoots the driving behavior of the driver and performs analog simulation to obtain simulation data; and sampling the simulation data to obtain driving behavior data.
The driving behavior data is obtained by simulating the driving behavior of the driver and performing data sampling on the simulation data, and the data acquisition reliability and convenience are high. It is understood that in other embodiments, the identity authentication module 120 may also obtain data generated by driver operation directly from the vehicle processor as driving behavior data.
The driving evaluation module 130 is configured to evaluate the driving behavior data according to the stored driving reference data.
The driving history of the driver with the driving habit meeting the requirement can be taken as driving reference data in advance and recorded into a vehicle processor for storage. The type of the driving reference data is different according to the type of the driving behavior data. The manner in which the driving behavior data is evaluated is also not unique, and in one embodiment, the driving evaluation module 130 scores the driving behavior data according to the driving reference data to obtain a score value; when the score value is smaller than a preset first score threshold value, the evaluation result is unqualified; and when the score value is greater than or equal to the first score threshold value, the evaluation result is qualified.
In the embodiment, the driving behavior data are graded, and the evaluation result is determined according to the grading value and the grading threshold value, so that the operation is simple, convenient and reliable.
The information output module 140 is configured to output corresponding correction prompt information when the evaluation result is unqualified.
And after the driving behavior data of the driver is evaluated, if the evaluation result is unqualified, outputting corresponding correction prompt information so that the driver can correct the data in time. Specifically, when the evaluation result is unqualified, the corresponding correction prompt information is output according to the evaluation result. The mode of outputting the correction prompt information to remind the driver of behavior correction is not unique, and the method can be used for displaying related characters or pictures through a display screen to remind the driver, and can also be used for carrying out voice broadcast through a loudspeaker to remind the driver.
Further, in one embodiment, the device further comprises a driving control module, wherein the driving control module is used for outputting automatic driving prompt information when the score value is greater than or equal to a preset second score threshold value when the evaluation result is qualified; and after receiving a confirmation instruction input by the driver corresponding to the automatic driving prompt information, controlling the vehicle to carry out unmanned operation according to the driving behavior data.
When the grade of the driving behavior data reaches the grade which is larger than or equal to the second grade threshold value, the unmanned driving function can be provided for the driver according to the driving behavior data, the driver is prevented from driving for a long time, and the driving control reliability of the vehicle can be further improved.
In addition, when the score value is larger than or equal to a preset second score threshold value, the driving control module is further used for correspondingly binding and storing the driving behavior data and the fingerprint scanning data. When the driver uses the vehicle next time, if the driving behavior data which correspond to the fingerprint scanning data and have the score value larger than or equal to the second score threshold value are stored, the unmanned function can be directly started, and the operation convenience of vehicle driving control is improved.
According to the vehicle driving control device, the driving behavior data of the driver is collected for evaluation after the fingerprint authentication of the driver is passed, and the prompt information is corrected when the evaluation result is unqualified, so that the damage to the vehicle or the personal safety hazard caused by the improper driving behavior of the driver is avoided, and the vehicle control reliability is improved.
In an embodiment, a computer-readable storage medium has stored thereon a computer program which, when executed by a processor, carries out the steps of the above-mentioned method.
The computer readable storage medium collects the driving behavior data of the driver for evaluation after the fingerprint authentication of the driver is passed, and corrects the prompt information when the evaluation result is unqualified, so that the damage to the vehicle or the personal safety hazard caused by the improper driving behavior of the driver are avoided, and the control reliability of the vehicle is improved.
In one embodiment, a computer device comprises a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the above method when executing the program.
According to the computer equipment, the driving behavior data of the driver is collected for evaluation after the fingerprint authentication of the driver is passed, and the prompt information is corrected when the evaluation result is unqualified, so that the damage to the vehicle or the personal safety hazard caused by the improper driving behavior of the driver is avoided, and the vehicle control reliability is improved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A vehicle driving control method characterized by comprising the steps of:
performing fingerprint scanning to obtain fingerprint scanning data;
performing driver identity authentication according to the fingerprint scanning data, and acquiring driving behavior data of a driver after the authentication is passed;
evaluating the driving behavior data according to the stored driving reference data;
outputting corresponding correction prompt information when the evaluation result is unqualified;
the driving behavior data is used for representing the driving habits and the driving techniques of the automobile driver; the collecting of the driving behavior data of the driver comprises the following steps: shooting the driving behavior of a driver and carrying out analog simulation to obtain simulation data; sampling the simulation data to obtain the driving behavior data;
the evaluating the driving behavior data according to the stored driving reference data comprises:
grading the driving behavior data according to the driving reference data to obtain a grade value;
when the score value is greater than or equal to a first score threshold value, the evaluation result is qualified;
when the score value is smaller than a preset first score threshold value, the evaluation result is unqualified;
when the evaluation result is qualified, the method further comprises the following steps:
when the score value is larger than or equal to a preset second score threshold value, outputting automatic driving prompt information, and correspondingly binding and storing driving behavior data and fingerprint scanning data to directly start an unmanned function when the vehicle is used next time; the second scoring threshold is greater than the first scoring threshold;
and after receiving a confirmation instruction input by the driver corresponding to the automatic driving prompt information, controlling the vehicle to carry out unmanned operation according to the driving behavior data.
2. The vehicle driving control method according to claim 1, wherein the performing fingerprint scanning to obtain fingerprint scanning data includes:
transmitting ultrasonic waves for scanning, and generating ultrasonic induction signals according to the returned ultrasonic waves;
and acquiring fingerprint scanning data according to the ultrasonic sensing signals.
3. The vehicle driving control method according to claim 1, wherein the performing of the driver identification according to the fingerprint scan data includes:
calculating the similarity between the fingerprint scanning data and preset authentication fingerprint data;
and when the similarity is greater than a preset similarity threshold, the identity authentication is passed.
4. The vehicle driving control method of claim 1, wherein the driving behavior data includes driver sitting posture, whether to fasten a seat belt, and the manner of steering wheel, gas and brake application while the vehicle is in motion.
5. A vehicle driving control apparatus characterized by comprising:
the fingerprint scanning module is used for carrying out fingerprint scanning to obtain fingerprint scanning data;
the identity authentication module is used for authenticating the identity of the driver according to the fingerprint scanning data and acquiring driving behavior data of the driver after the authentication is passed;
a driving evaluation module for evaluating the driving behavior data according to stored driving reference data, comprising: grading the driving behavior data according to the driving reference data to obtain a grading value; when the score value is smaller than a preset first score threshold value, the evaluation result is unqualified; when the score value is greater than or equal to a first score threshold value, the evaluation result is qualified;
the information output module is used for outputting corresponding correction prompt information when the evaluation result is unqualified;
the driving control module is used for outputting automatic driving prompt information when the evaluation result is qualified and the score value is greater than or equal to a preset second score threshold value, and correspondingly binding and storing the driving behavior data and the fingerprint scanning data so as to directly start the unmanned function when the vehicle is used next time; the second scoring threshold is greater than the first scoring threshold; after receiving a confirmation instruction input by a driver corresponding to the automatic driving prompt information, controlling the vehicle to carry out unmanned operation according to the driving behavior data;
the driving behavior data is used for representing the driving habits and the driving techniques of the automobile driver; the identity authentication module shoots the driving behavior of the driver and carries out analog simulation to obtain simulation data, and the simulation data are sampled to obtain the driving behavior data.
6. The vehicle driving control device of claim 5, wherein the fingerprint scanning module comprises:
the ultrasonic sensing unit is used for emitting ultrasonic waves for scanning and generating ultrasonic sensing signals according to the returned ultrasonic waves;
and the fingerprint extraction unit is used for acquiring fingerprint scanning data according to the ultrasonic sensing signal.
7. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method of any one of the preceding claims 1 to 4.
8. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the steps of the method of any of claims 1-4 are implemented when the program is executed by the processor.
Priority Applications (1)
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| CN113696854B (en) * | 2021-08-30 | 2023-01-10 | 支付宝(杭州)信息技术有限公司 | Vehicle data processing method and device |
| CN115188241A (en) * | 2022-09-13 | 2022-10-14 | 徐州硕博电子科技有限公司 | Loader driving simulation evaluation system based on data acquisition |
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