HIERARCHICAL RECOGNITION OF VEHICLE DRIVER AND SELECT ACTIVATION OF VEHICLE SETTINGS BASED ON THE RECOGNITION

• US 20120226413A1
• Filed: 05/16/2012
• Published: 09/06/2012
• Est. Priority Date: 04/29/2009
• Status: Active Grant

• Current Assignee: GM Global Technology Operations LLC (General Motors Company)
• Original Assignee: GM Global Technology Operations LLC (General Motors Company)
• Inventors: Chen, Shih-Ken, Litkouhi, Bakhtiar Brian
• Granted Patent: US 8,761,998 B2
• Time in Patent Office: Days
• US Class Current: 701/36
• CPC Class Codes: B60R 16/037 for occupant comfort , e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel
• CPC Class Codes: G06F 7/02 Comparing digital values G06F7/06, G06F7/22, G06F7/38 take precedence
• CPC Class Codes: G06F 7/76 Arrangements for rearranging, permuting or selecting data according to predetermined rules, independently of the content of the data

Abstract

A process for identifying a vehicle driver according to a pre-determined hierarchy. The process includes determining, in a first determination act, whether a first sub-process, of a group of multiple sub-processes, can be used to identify the vehicle driver. The first sub-process is pre-determined to be a most reliable sub-process of the group for identifying the vehicle driver. The process also includes determining, in a second determination act, only if the first determination act has a negative result, whether a second sub-process of the group can be used to identify the vehicle driver. The second sub-process is pre-determined to be a second-most reliable sub-process of the group for identifying the vehicle driver.

Claims

1. A process, performed by a computer processor executing computer-executable instructions stored at a non-transitory computer-readable storage medium, for identifying a vehicle driver according to a pre-determined hierarchy, comprising:

determining, in a first determination act, whether a first sub-process, of a group of multiple sub-processes, can be used to identify the vehicle driver, wherein the first sub-process is pre-determined to be a most reliable sub-process of the group for identifying the vehicle driver; and

determining, in a second determination act, only if the first determination act has a negative result, whether a second sub-process of the group can be used to identify the vehicle driver, wherein the second sub-process is pre-determined to be a second-most reliable sub-process of the group for identifying the vehicle driver.

2. The process of claim 1, wherein the first determination act includes determining whether biometric input is received from the driver and, if the biometric input is received, processing the biometric input for determining whether the biometric input corresponds with a driver profile stored at the vehicle.

3. The process of claim 1, wherein one of the first determination act and the second determination act includes determining whether a signal is received from a personal device associated with the driver and, if the signal is received from the personal device, processing the signal for determining whether the personal device corresponds with a driver profile stored at the vehicle.

4. The process of claim 1, further comprising:

determining, in a third determination act, only if the first determination act and the second determination act both have negative results, whether a third sub-process, of the group, can be used to identify the vehicle driver, wherein the third sub-process is pre-determined to be a third-most reliable sub-process of the group for identifying the vehicle driver.

5. The process of claim 4, wherein one of the second determining act and the third determination act includes comparing one or more first settings, to which the driver has set one or more components of the vehicle, to one or more second settings of a profile stored at the vehicle.

6. The process of claim 4, further comprising determining, in a fourth determination act, only if the first, second, and third determination acts have negative results, whether a fourth sub-process, of the group, can be used to identify the vehicle driver, wherein the fourth sub-process is pre-determined to be a fourth-most reliable sub-process of the group for identifying the vehicle driver.

7. The process of claim 6, wherein the fourth determination act includes identifying the driver based on a vehicle-entry device used by the driver to access the vehicle.

8. The process of claim 6, further comprising, only if the first, second, third, and fourth determination acts have negative results, using a fifth sub-process, of the group, to identify the vehicle driver, wherein the fifth sub-process is pre-determined to be a fifth-most reliable sub-process of the group for identifying the vehicle driver.

9. The process of claim 6, wherein the fifth determination act includes identifying the driver based on a vehicle-entry device used by the driver to access the vehicle.

10. The process of claim 1, further comprising identifying the driver, by way of the second sub-process, in response to the negative result of the first determination act and a positive result of the second determination act.

11. A non-transitory computer-readable storage memory having computer-executable instructions that, when executed by a processor, cause the processor to perform acts, for identifying a vehicle driver, comprising:

determining, in a first determination act, whether a first sub-process, of a group of multiple sub-processes, can be used to identify the vehicle driver, wherein the first sub-process is pre-determined to be a most reliable sub-process of the group for identifying the vehicle driver; and

determining, in a second determination act, only if the first determination act has a negative result, whether a second sub-process of the group can be used to identify the vehicle driver, wherein the second sub-process is pre-determined to be a second-most reliable sub-process of the group for identifying the vehicle driver.

12. The non-transitory computer-readable storage memory of claim 11, wherein the first determination act includes determining whether biometric input is received from the driver and, if the biometric input is received, processing the biometric input for determining whether the biometric input corresponds with a driver profile stored at the vehicle.

13. The non-transitory computer-readable storage memory of claim 11, wherein one of the first determination act and the second determination act includes determining whether a signal is received from a personal device associated with the driver and, if the signal is received from the personal device, processing the signal for determining whether the personal device corresponds with a driver profile stored at the vehicle.

14. The non-transitory computer-readable storage memory of claim 11, wherein the acts further comprise:

determining, in a third determination act, only if the first determination act and the second determination act both have negative results, whether a third sub-process, of the group, can be used to identify the vehicle driver, wherein the third sub-process is pre-determined to be a third-most reliable sub-process of the group for identifying the vehicle driver.

15. The non-transitory computer-readable storage memory of claim 14, wherein one of the second determination act and the third determination act includes comparing one or more first settings, to which the driver has set one or more components of the vehicle, to one or more second settings of a profile stored at the vehicle.

16. The non-transitory computer-readable storage memory of claim 14, wherein the acts further comprise determining, in a fourth determination act, only if the first, second, and third determination acts have negative results, whether a fourth sub-process, of the group, can be used to identify the vehicle driver, wherein the fourth sub-process is pre-determined to be a fourth-most reliable sub-process of the group for identifying the vehicle driver.

17. The non-transitory computer-readable storage memory of claim 14, wherein the acts further comprise, only if the first, second, third, and fourth determination acts have negative results, using a fifth sub-process, of the group, to identify the vehicle driver, wherein the fifth sub-process is pre-determined to be a fifth-most reliable sub-process of the group for identifying the vehicle driver.

18. A system, for identifying a vehicle driver, comprising:

a tangible processor; and

a non-transitory computer-readable storage memory having computer-executable instructions that, when executed by a processor, cause the processor to perform acts comprising;

determining, in a first determination act, whether a first sub-process, of a group of multiple sub-processes, can be used to identify the vehicle driver, wherein the first sub-process is pre-determined to be a most reliable sub-process of the group for identifying the vehicle driver; and

determining, in a second determination act, only if the first determination act has a negative result, whether a second sub-process of the group can be used to identify the vehicle driver, wherein the second sub-process is pre-determined to be a second-most reliable sub-process of the group for identifying the vehicle driver.

19. The system of claim 18, wherein the instructions, when executed by the processor, further cause the processor to:

determine, in a third determination act, only if the first determination act and the second determination act both have negative results, whether a third sub-process, of the group, can be used to identify the vehicle driver, wherein the third sub-process is pre-determined to be a third-most reliable sub-process of the group for identifying the vehicle driver; and

determine, in a fourth determination act, only if the first, second, and third determination acts have negative results, whether a fourth sub-process, of the group, can be used to identify the vehicle driver, wherein the fourth sub-process is pre-determined to be a fourth-most reliable sub-process of the group for identifying the vehicle driver

20. The system of claim 19, wherein the instructions, when executed by the processor, further cause the processor to, only if the first, second, third, and fourth determination acts have negative results, using a fifth sub-process, of the group, to identify the vehicle driver, wherein the fifth sub-process is pre-determined to be a fifth-most reliable sub-process of the group for identifying the vehicle driver.