VEHICLE MODE ACTIVATION BY GESTURE RECOGNITION

• US 20100185341A1
• Filed: 01/16/2009
• Published: 07/22/2010
• Est. Priority Date: 01/16/2009
• Status: Abandoned Application

• Current Assignee: GM Global Technology Operations LLC (General Motors Company)
• Original Assignee: GM Global Technology Operations Incorporated (Motors Liquidation Co. GUC Trust)
• Inventors: HERRICK, TIMOTHY J., WILSON, THOMAS A., KOLLAR, CRAIG A.
• Application Number:
  US12/354,999
• Publication Number:
  US 20100185341A1
• Time in Patent Office: Days
• US Class Current: 701/1
• CPC Class Codes: B60R 25/2045 by hand gestures
• CPC Class Codes: E05F 15/00 Power-operated mechanisms for wings motor-operated accessories in locks for completing closing or initiating opening of a wing E05B17/00
• CPC Class Codes: E05Y 2400/852 Sensors
• CPC Class Codes: E05Y 2400/86 by hand
• CPC Class Codes: E05Y 2900/546 Tailgates
• CPC Class Codes: G06V 40/174 Facial expression recognition
• CPC Class Codes: G06V 40/28 Recognition of hand or arm movements, e.g. recognition of deaf sign language static hand signs G06V40/113

Abstract

Methods and devices are provided for activation of a vehicle operational mode. The device includes one or more detectors and a controller. The one or more detectors visually monitor one or more predetermined spatial locations, each of the one or more detectors corresponding to one of the one or more predetermined spatial locations. The controller is coupled to the one or more detectors and activates a predetermined vehicle operational mode in response to a current vehicle operational mode and a predetermined gesture detected within one of the one or more predetermined spatial locations.

Claims

1. A method for activation of a vehicle operational mode comprising the steps of:

visually monitoring one or more predetermined spatial locations interior to or adjacent to a vehicle;

detecting a predetermined gesture within one of the one or more predetermined spatial locations; and

activating a predetermined vehicle operational mode in response to the predetermined gesture and a current vehicle operational mode.

2. The method in accordance with claim 1 wherein the step of detecting the predetermined gesture comprises the step of detecting a threatening gesture, and wherein the step of activating the predetermined vehicle operational mode comprises the step of activating a theft deterrent response mode in response to the threatening gesture and the current vehicle operational mode.

3. The method in accordance with claim 2 wherein the step of activating the theft deterrent response mode comprises the step of activating one or more theft deterrent actions selected from the group of theft deterrent actions comprising activating an audio panic alarm, placing a call to an emergency service provider, and raising windows of the vehicle.

4. The method in accordance with claim 1 wherein the step of visually monitoring the one or more predetermined spatial locations comprises the step of visually monitoring one or more predetermined interior spatial locations within the vehicle, and wherein the step of activating the predetermined vehicle operational mode comprises the step of manipulating an attribute of one or more interior vehicle operational modes selected from the group of attributes comprising an audio system volume, an interior light brightness, and an interior temperature control.

5. The method in accordance with claim 4 wherein the step of detecting the predetermined gesture comprises the step of detecting a predetermined time based gesture, and wherein the step of manipulating the attribute of one or more interior vehicle operational modes comprises the step of increasing the attribute of the one or more interior vehicle operational modes in response to detecting a body part moving in a first predetermined direction, and wherein the step of manipulating the attribute of the one or more interior vehicle operational modes comprises the step of decreasing the attribute of the one or more interior vehicle operational modes in response to detecting the body part moving in a second predetermined direction.

6. The method in accordance with claim 1 wherein the step of detecting the predetermined gesture comprises the step of detecting a predetermined item within one of one or more predetermined exterior spatial locations, the item comprising a device or body part selected from the group of devices and body parts comprising a hand, a body part other than the hand, a vehicle authenticated device, a box, a bag, and a text command on a vehicle authenticated device.

7. The method in accordance with claim 6 further comprising the step of authenticating the vehicle authenticated device by storing unique information associated with the vehicle authenticated device, and wherein the step of detecting the predetermined item comprises the steps of:

detecting an item within the one of the one or more predetermined exterior spatial locations;

comparing the item to the stored unique information; and

determining that the vehicle authenticated device has been detected in response to information detected on the item corresponding to the stored unique information.

8. The method in accordance with claim 7 wherein the authentication step comprises one or more steps selected from the steps of storing a library of the unique information, downloading the unique information, and teaching the unique information.

9. The method in accordance with claim 1 wherein the step of activating the predetermined vehicle operational mode comprises the step of activating the predetermined vehicle operational mode in response to the predetermined gesture, the current vehicle operational mode, and a user validation.

10. The method in accordance with claim 1 wherein the step of activating the predetermined vehicle operational mode comprises the step of activating the predetermined vehicle operational mode corresponding to the one or more predetermined spatial locations in response to the predetermined gesture and the current vehicle operational mode.

11. The method in accordance with claim 10 wherein the step of detecting the predetermined gesture comprises the step of detecting a predetermined time based gesture within one of the one or more predetermined spatial locations, and wherein the step of activating the predetermined vehicle operational mode corresponding to the one or more predetermined spatial locations comprises the step of activating the predetermined vehicle operational mode corresponding to the one or more predetermined spatial locations in response to a movement of the predetermined time based gesture and the current vehicle operational mode.

12. The method in accordance with claim 11 wherein the movement of the predetermined time based gesture comprises mouthing a word.

13. A device for activation of an operational mode comprising:

one or more detectors for visually monitoring one or more predetermined spatial locations, each of the one or more detectors corresponding to one of the one or more predetermined spatial locations; and

a controller coupled to the one or more detectors and activating a predetermined operational mode in response to a current operational mode and a predetermined gesture detected within one of the one or more predetermined spatial locations.

14. The device in accordance with claim 13 further comprising one or more operational mode actuators, wherein the controller generates an activation signal in response to the current operational mode and the predetermined gesture, the controller activating the predetermined operational mode by providing the activation signal to at least one of the one or more operational mode actuators, the at least one of the one or more operational mode actuators selected by the controller in response to the current operational mode, the predetermined gesture, and the one of the one or more predetermined spatial locations in which the predetermined gesture is detected.

15. The device in accordance with claim 13 wherein the controller activates the predetermined operational mode in response to the current operational mode and a predetermined time based gesture detected within the one of the one or more predetermined spatial locations.

16. The device in accordance with claim 13 further comprising a storage device for storing unique information associated with the predetermined gesture, wherein the controller is coupled to the storage device and activates the predetermined operational mode in response to the current operational mode, the unique information, and the predetermined gesture.

17. A vehicle comprising:

one or more detectors for visually monitoring one or more predetermined spatial locations interior to the vehicle and adjacent to an exterior of the vehicle, each of the one or more detectors corresponding to one of the one or more predetermined spatial locations;

one or more operational mode actuators for activating a vehicle operational mode; and

a controller coupled to the one or more detectors and the one or more operational mode actuators, wherein the controller generates an activation signal in response to a current operational mode of the vehicle and a predetermined gesture detected by one of the one or more detectors, the controller providing the activation signal to at least one of the one or more operational mode actuators, the at least one of the one or more operational mode actuators selected by the controller in response to the current operational mode, the predetermined gesture, and the one of the one or more predetermined spatial locations in which the predetermined gesture is detected.

18. The vehicle in accordance with claim 17 wherein the controller generates the activation signal in response to the current operational mode and a vehicle authenticated device detected by one of the one or more detectors.

19. The vehicle in accordance with claim 17 wherein the one or more operational mode actuators comprise a closure panel actuator selected from the group of closure panel actuators comprising a vertically-hinged liftglass actuator, a horizontally-hinged liftglass actuator, a drop gate actuator, a lift gate actuator, a side door actuator, a sliding door actuator, a swing door actuator, a sunroof actuator, a folding top actuator, and a power tonnaeau cover actuator.

20. The vehicle in accordance with claim 19 wherein the controller generates a vehicle closure panel activation signal in response to the current operational mode and the predetermined gesture, the vehicle closure panel activation signal comprising the activation signal selected from the group of activation signals comprising a vehicle closure panel open signal, a vehicle closure panel close signal, and a vehicle closure panel stop signal.