| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a vehicle driving assistance method and a vehicle driving assistance device capable of improving safety, improving driver's comfortability and convenience, and particularly improving vehicle steerability and cornering performance.SOLUTION: A method and a device for vehicle driving assistance, which are a method and a device for giving driving assistance to a vehicle traveling longitudinally on a road, determine a first longitudinal-acceleration target value based on a vehicle lateral acceleration; determines a second longitudinal-acceleration target value based on a vehicle target speed; determines a third longitudinal-acceleration target value based on a minimum value that is either the first longitudinal acceleration target value or the second longitudinal acceleration target value; and controls a vehicle longitudinal acceleration based on the third longitudinal-acceleration target value.</p> |
