Vehicle data selection system for modifying automated driving functionalities and method thereof
The systems and methods provided herein are directed to the uploading and transmission of vehicle data to a remote system when a physiological event for a driver has been detected using one or more sensors. Information such as the driver's heart rate, temperature, voice inflection or facial expression may be monitored to detect the physiological event. Vehicle data, such as gathering or control system data, may be sent once the event has been detected. Selected vehicle data associated with the event or all data during the time of the event may be sent. After receiving the vehicle data, the remote system may process or store it where it may be used to modify automated driving functionalities.
1. A vehicle having at least one automated driving functionality comprising:
at least one sensor detecting a physiological event of a driver; and
a processor configured to:
in response to detecting the physiological event, determine a time frame for the detected physiological event and which vehicle data from one or more of a plurality of systems to transmit to a remote system;
capture a data window including the vehicle data that is related to the physiological event during the time frame, wherein the vehicle data is selected based on a type of the detected physiological event;
transmit, via an interface, the captured data window and information associated with the physiological event to the remote system;
receive, via the interface and from the remote system, at least one modification to the at least one automated driving functionality, the at least one modification being based on the captured data window and the information associated with the physiological event; and
adjust the at least one automated driving functionality based on the least one modification received from the remote system.
2. The vehicle of claim 1 , wherein the at least one sensor is in a wearable device.
3. The vehicle of claim 1 , wherein the at least one sensor is a seat sensor, temperature sensor, voice sensor, facial sensor, skin sensor or heart sensor.
4. The vehicle of claim 1 , wherein the physiological event is detected by a driver's heart rate, temperature, voice inflection or facial expression.
5. The vehicle of claim 1 , wherein the determined vehicle data is received from a camera, lidar/radar, microphone or global positioning system.
6. The vehicle of claim 1 , wherein the determined vehicle data is received from an audio system, climate control system, telecommunication system, steering system, blind spot system, collision warning system, cruise control system, acceleration/brake system, lane assist system or autonomous takeover system.
7. The vehicle of claim 1 , wherein the at least one modification to the at least one automated driving functionality comprises adjustments to a distance in an adaptive cruise control system.
8. The vehicle of claim 1 , wherein the at least one modification to the at least one automated driving functionality comprises adjustments to a parameter defining a level of aggressive driving style.
9. A method for transmitting vehicle data to a remote system comprising:
detecting a physiological event using one or more sensors;
in response to detecting the physiological event, determining, using a processor, a time frame for the detected physiological event and which vehicle data from one or more of a plurality of systems to transmit to a remote system external to the vehicle;
capturing a data window including the vehicle data that is related to the physiological event during the time frame, wherein the vehicle data is selected based on a type of the detected physiological event
transmitting, via an interface, the captured data window and information associated with the physiological event to the remote system;
receiving, via the interface and from the remote system, at least one modification to at least one automated driving functionality of a vehicle, the at least one modification being based on the captured data window and the information associated with the physiological event; and
adjusting, using the processor, the at least one automated driving functionality based on the at least one modification received from the remote system.
10. The method of claim 9 , wherein detecting the physiological event comprises determining a heart rate of a driver, the physiological event occurring when the heart rate is above a threshold.
11. The method of claim 9 , wherein detecting the physiological event comprises determining a temperature of a driver, the physiological event occurring when the temperature is higher or lower than a threshold.
12. The method of claim 9 , wherein detecting the physiological event comprises determining a voice inflection of a driver, the physiological event occurring when the voice inflection is higher than a threshold.
13. The method of claim 9 , wherein detecting the physiological event comprises determining a facial expression of a driver, the physiological event occurring when the facial expression is unhappy or intoxicated.
14. The method of claim 9 , wherein transmitting the determined vehicle data and the information associated with the physiological event to the remote system comprises sending the determined vehicle data and the information associated with the physiological event directly from an in-vehicle computing system or indirectly from a computing device connected to the in-vehicle computing system.
15. An in-vehicle computing system comprising:
a physiological sensor;
at least one processor; and
a memory operatively coupled to the processor, the memory storing program instructions that when executed by the processor, causes the processor to:
detect an physiological event of a driver through the physiological sensor;
in response to detecting the physiological event, determine a time frame for the detected physiological event and which vehicle data from one or more of a plurality of systems to transmit to a remote system;
capture a data window including the vehicle data that is related to the physiological event during the time frame, wherein the vehicle data is selected based on a type of the detected physiological event
transmit, via an interface, the captured data window and information associated with the physiological event to the remote system;
receive, via the interface, at least one modification from the remote system to adjust an automated driving functionality, the at least one modification being based on the captured data window and the information associated with the physiological event; and
adjust the at least one automated driving functionality based on the least one modification received from the remote system.
16. The in-vehicle computing system of claim 15 , wherein the determined vehicle data within the data window comprises selected vehicle data based on the physiological event.
17. The in-vehicle computing system of claim 15 , wherein the physiological event is detected from the driver's heart rate, temperature, voice inflection or facial expression.
18. The in-vehicle computing system of claim 15 wherein adjusting the automated driving functionality comprises taking over control of a vehicle.
19. The in-vehicle computing system of claim 15 , wherein adjusting the automated driving functionality comprises modifying a distance between vehicles on an adaptive cruise control system.
20. The in-vehicle computing system of claim 15 , comprising a wearable device having the physiological sensor.
21. The method of claim 9 , wherein a length of the time frame varies based on the type of the detected physiological event detected and an amount of the determined vehicle data to transmit varies based on the length of the time frame.
22. The method of claim 9 , wherein the determined vehicle data is related to the detected physiological event and is selected from a subset of the plurality of systems.