发明名称 |
Vehicle lane checking monitor |
摘要 |
Vehicle lane changing monitor functions are implemented by a lane sensor disposed in a vehicle, a gaze detection sensor disposed in the vehicle, and a computer processor embedded in the vehicle. Logic that is executable by the computer processor implements a method. The method includes receiving data, from the lane sensor, indicating an occurrence of a lane shifting event that indicates the vehicle is drifting away from a vehicle lane. The method further includes monitoring biometric data received from the gaze detection sensor and, upon determining a gaze change event has not occurred within a threshold period of time with respect to the lane shifting event, a corrective action within the vehicle is initiated. |
申请公布号 |
US8874313(B2) |
申请公布日期 |
2014.10.28 |
申请号 |
US201213664798 |
申请日期 |
2012.10.31 |
申请人 |
GM Global Technology Operations LLC |
发明人 |
Felkins James F.;Kalhous Amanda J. |
分类号 |
G06F7/00;B60W40/08;B60W50/14 |
主分类号 |
G06F7/00 |
代理机构 |
Cantor Colburn LLP |
代理人 |
Cantor Colburn LLP |
主权项 |
1. A system, comprising:
at least one lane sensor disposed in a vehicle; a gaze detection sensor disposed in the vehicle; a computer processor embedded in the vehicle, the computer processor communicatively coupled to the at least one lane sensor and the gaze detection sensor; and logic executable by the computer processor, the logic configured to implement a method, the method comprising: receiving data, from the at least one lane sensor, indicating an occurrence of a lane shifting event, the lane shifting event indicating the vehicle is drifting away from a vehicle lane; monitoring biometric data received from the gaze detection sensor; upon determining a gaze change event has not occurred within a threshold period of time with respect to the lane shifting event, initiating a corrective action within the vehicle; storing data relating to the lane shifting event and the gaze change event in a log file in a memory device of the vehicle; generating a report from the log file, the report directed to driving behavior of an operator of the vehicle; and providing access to the report to an authorized entity. |
地址 |
Detroit MI US |