System and method for managing dangerous driving index for vehicle
First Claim
1. An apparatus for controlling a vehicle, the apparatus comprising:
- a first trajectory generator configured to generate a trajectory of a first vehicle based on first vehicle driving information input from a first sensor, the first sensor being configured to sense a driving situation of the first vehicle;
a second trajectory generator configured to generate a trajectory of a second vehicle of peripheral vehicles based on ambient environment information input from a second sensor configured to sense the driving situation of the first vehicle;
a trajectory load calculator configured to calculate a trajectory load based on a comparison of a trajectory distance with a first value, wherein the trajectory distance is a difference between the trajectory of the second vehicle and the trajectory of the first vehicle;
a dangerous index manager configured to generate the dangerous driving index, the dangerous driving index corresponding to the calculated trajectory load; and
a vehicle controller configured to receive the dangerous driving index from the trajectory load calculator, and to control at least one of an engine operation, a braking operation, or a steering operation, in response to the dangerous driving index being higher than a second value.
1 Assignment
0 Petitions
Accused Products
Abstract
Provided are a system and method for managing dangerous driving index for vehicle. The system includes a driver'"'"'s vehicle driving trajectory generator configured to generate a driver'"'"'s vehicle driving trajectory, based on driver'"'"'s vehicle driving information input from an internal sensor which senses a driving situation of the driver'"'"'s vehicle, a peripheral vehicle trajectory generator configured to generate a peripheral vehicle trajectory, based on ambient environment information input from an external sensor which senses the driving situation of the driver'"'"'s vehicle, a trajectory load calculator configured to calculate a trajectory load representing a comparison result which is obtained by comparing a predetermined threshold value with a trajectory distance which is a difference between the peripheral vehicle trajectory and the driver'"'"'s vehicle driving trajectory, and a dangerous index manager configured to generate a dangerous driving index corresponding to the calculated trajectory load.
51 Citations
16 Claims
-
1. An apparatus for controlling a vehicle, the apparatus comprising:
-
a first trajectory generator configured to generate a trajectory of a first vehicle based on first vehicle driving information input from a first sensor, the first sensor being configured to sense a driving situation of the first vehicle; a second trajectory generator configured to generate a trajectory of a second vehicle of peripheral vehicles based on ambient environment information input from a second sensor configured to sense the driving situation of the first vehicle; a trajectory load calculator configured to calculate a trajectory load based on a comparison of a trajectory distance with a first value, wherein the trajectory distance is a difference between the trajectory of the second vehicle and the trajectory of the first vehicle; a dangerous index manager configured to generate the dangerous driving index, the dangerous driving index corresponding to the calculated trajectory load; and a vehicle controller configured to receive the dangerous driving index from the trajectory load calculator, and to control at least one of an engine operation, a braking operation, or a steering operation, in response to the dangerous driving index being higher than a second value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 13, 14, 15)
-
-
8. A method for controlling a vehicle, the method comprising:
-
generating a trajectory of a first vehicle based on driving information of a first vehicle input from a first sensor, the first sensor being configured to sense a driving situation of the first vehicle; generating a trajectory of a second vehicle of peripheral vehicles based on ambient environment information input from a second sensor configured to sense the driving situation of the first vehicle; calculating a trajectory load based on a comparison result of a trajectory distance and a first value, wherein the trajectory distance is a difference between the trajectory of the second vehicle and the trajectory of the first vehicle; generating a dangerous driving index corresponding to the calculated trajectory load; and controlling at least one of an engine operation, a braking operation, or a steering operation, in response to the dangerous driving index being higher than a second value. - View Dependent Claims (9, 10, 11, 12, 16)
-
Specification