摘要 |
PROBLEM TO BE SOLVED: To reduce annoyance for a driver, while calling the driver's attention. SOLUTION: A level of driving behavior to evaluate the driving behavior of the driver at an intersection is estimated based on a history of driving. Based on the history of driving, the driver's intention behind the driving behavior is also estimated as the intention of the driving behavior. Based on the estimated level and intention of the driving behavior, the frequency to present information to be presented to the driver is set. COPYRIGHT: (C)2008,JPO&INPIT |