SYSTEM AND METHOD FOR REDUCING DRIVING SKILL ATROPHY

• US 20140222245A1
• Filed: 04/09/2014
• Published: 08/07/2014
• Est. Priority Date: 02/22/2011
• Status: Active Grant

• Current Assignee: Honda Motor Co., Ltd. (Honda Motor Company)
• Original Assignee: Honda Motor Co., Ltd. (Honda Motor Company)
• Inventors: Chang, Hsuan
• Granted Patent: US 9,174,652 B2
• Time in Patent Office: Days
• US Class Current: 701/1
• CPC Class Codes: B60W 2050/0075 Automatic parameter input, automatic initialising or calibrating means
• CPC Class Codes: B60W 2050/146 Display means
• CPC Class Codes: B60W 2540/30 Driving style
• CPC Class Codes: B60W 2556/10 Historical data
• CPC Class Codes: B60W 50/08 Interaction between the driver and the control system
• CPC Class Codes: B60W 50/14 Means for informing the driver, warning the driver or prompting a driver intervention

Abstract

A system for preventing driving skill atrophy comprises a trainer module that determines the driver'"'"'s current skill level, disables certain automated features based on the determined skill level, and forces the driver to use and hone her driving skills. The system collects data to determine through on-board vehicle sensors how a driver is driving the vehicle. The system then compares the driver'"'"'s current driving skills with the driver'"'"'s historical driving skills or the general population'"'"'s driving skills. Based on the comparison, the system determines whether the driver'"'"'s skill level is stagnant, improving or deteriorating. If the skill level is improving, for example, the system disables certain automated driving features to give driver more control of the vehicle.

Claims

1. A computer-implemented method for preventing driving skill atrophy of a driver of a vehicle, the method comprising:

enabling a first set of vehicle features;

monitoring a change in a driving skill level of the driver of the vehicle;

responsive to the monitored change comprising an increase in the driving skill level of the driver, enabling, by a processor, a second set of vehicle features that includes fewer features than the first set of vehicle features; and

responsive to the monitored change comprising a decrease in the driving skill level of the driver, enabling, by the processor, a third set of vehicle features that includes more features than the first set of vehicle features.

2. The computer-implemented method of claim 1, further comprising:

responsive to a determination that the monitored change does not exceed a threshold of change in the driving skill level of the driver, maintaining the enabled first set of vehicle features.

3. The computer-implemented method of claim 1, wherein the change in the driving skill level of the driver comprises a change in skill from previous operation of the vehicle by the driver.

4. The computer-implemented method of claim 1, wherein the driving skill level of the driver is represented by a set of scores, each score associated with one of a plurality of driving skill categories, and wherein one or more vehicle features are enabled responsive to a change in one or more scores in the set of scores.

5. The computer-implemented method of claim 1, wherein monitoring a change in the driving skill level of the driver of the vehicle is performed remotely from the vehicle.

6. The computer-implemented method of claim 1, wherein the second set of vehicle features or the third set of vehicle features is enabled only if the vehicle is moving slower than a threshold speed level.

7. A computer program product for preventing driving skill atrophy of a driver of a vehicle, the computer program product comprising a non-transitory computer-readable storage medium including computer program code for:

enabling a first set of vehicle features;

monitoring a change in a driving skill level of the driver of the vehicle;

responsive to the monitored change comprising an increase in the driving skill level of the driver, enabling a second set of vehicle features that includes fewer features than the first set of vehicle features; and

responsive to the monitored change comprising a decrease in the driving skill level of the driver, enabling a third set of vehicle features that includes more features than the first set of vehicle features.

8. The computer program product of claim 7, further comprising program code for:

responsive to a determination that the monitored change does not exceed a threshold of change in the driving skill level of the driver, maintaining the enabled first set of vehicle features.

9. The computer program product of claim 7, wherein the change in the driving skill level of the driver comprises a change in skill from previous operation of the vehicle by the driver.

10. The computer program product of claim 7, wherein the driving skill level of the driver is represented by a set of scores, each score associated with one of a plurality of driving skill categories, and wherein one or more vehicle features are enabled responsive to a change in one or more scores in the set of scores.

11. The computer program product of claim 7, wherein monitoring a change in the driving skill level of the driver of the vehicle is performed remotely from the vehicle.

12. The computer program product of claim 7, wherein the second set of vehicle features or the third set of vehicle features is enabled only if the vehicle is moving slower than a threshold speed level.

13. A computer system for preventing driving skill atrophy of a driver of a vehicle, the computer system comprising a processor and a non-transitory computer readable medium, the computer readable medium including computer program code for:

enabling a first set of vehicle features;

monitoring a change in a driving skill level of the driver of the vehicle;

responsive to the monitored change comprising an increase in the driving skill level of the driver, enabling a second set of vehicle features that includes fewer features than the first set of vehicle features; and

responsive to the monitored change comprising a decrease in the driving skill level of the driver, enabling a third set of vehicle features that includes more features than the first set of vehicle features.

14. The computer system of claim 13, further comprising computer program code for:

responsive to a determination that the monitored change does not exceed a threshold of change in the driving skill level of the driver, maintaining the enabled first set of vehicle features.

15. The computer system of claim 13, wherein the change in the driving skill level of the driver comprises a change in skill from previous operation of the vehicle by the driver.

16. The computer system of claim 13, wherein the driving skill level of the driver is represented by a set of scores, each score associated with one of a plurality of driving skill categories, and wherein one or more vehicle features are enabled responsive to a change in one or more scores in the set of scores.

17. The computer system of claim 13, wherein monitoring a change in the driving skill level of the driver of the vehicle is performed remotely from the vehicle.

18. The computer system of claim 13, wherein the second set of vehicle features or the third set of vehicle features is enabled only if the vehicle is moving slower than a threshold speed level.

19. A computer-implemented method for preventing driving skill atrophy of a driver of a vehicle, the method comprising:

enabling a first set of vehicle features;

monitoring a change in a driving skill level of the driver of the vehicle; and

responsive to the monitored change comprising a decrease in the driving skill level of the driver, enabling, by a processor, a second set of vehicle features that includes more features than the first set of vehicle features.