US 2019/0337510 A1 · CAMERA SYSTEM FOR INTELLIGENT DRIVER ASSISTANCE SYSTEM, AND DRIVER ASSISTANCE SYSTEM AND METHOD

Abstract

An advanced driving assistance system (ADAS) provides collision avoidance control for a host vehicle. The system can include one or more sensors mounted to the host vehicle and configured to sense a driving lane in which the host vehicle is traveling and to sense an external vehicle partially engaged in the driving lane. A controller controls steering, braking, or acceleration of the host vehicle on the basis of sensing information received from the sensor. The controller determines the external vehicle partially engaged in the driving lane as a target vehicle having at least a part thereof overlapping with a lane mark of the driving lane, and performs longitudinal braking or acceleration control or lateral steering control on the host vehicle based on lateral and longitudinal positional relationships between the host vehicle and the target vehicle.

Claims22

Dependent claims

A control system for a vehicle including at least one of a brake, a steering or a warning device, the control system comprising:

at least one sensor disposed at the vehicle so as to have a field of view exterior of the vehicle, the at least one sensor configured to capture at least one of image data or radar data;
and
a controller comprising a processor configured to process the at least one of the image data or the radar data, and
wherein the controller is configured to:
based on processing of the at least one of the image data or the radar data, identify at least one of another vehicle, a pedestrian or a lane marker present in the field of view,
based on the processing of the at least one of the image data or the radar data, identify an intersection present in the field of view, and
in response to the identifying of the intersection, control at least one of the brake, the steering or the warning device.

4 more elements

A method controlling a vehicle including at least one of a brake, a steering or a warning device, the method comprising:

capturing, by at least one sensor disposed at the vehicle and having a field of view exterior of the vehicle, at least one of image data or radar data;
processing the at least one of the image data or the radar data;
identifying at least one of another vehicle, a pedestrian or a lane marker present in the field of view, based on processing of the at least one of the image data or the radar data;
identifying an intersection present in the field of view, based on the processing of the at least one of the image data or the radar data;
and
in response to the identifying of the intersection, controlling at least one of the brake, the steering or the warning device.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application

16/512,887Filed 16 Jul 2019

Priority

KR 10-2017-000917219 Jan 2017

Published

7 Nov 2019

Term ends

Not estimatedThe source records don’t support an estimate.

Classification34 codes

G02B 7/02
Mountings, adjusting means, or light-tight connections, for optical elements: for lenses
B60R 1/04
Rear-view mirror arrangements: mounted inside vehicle
B60R 11/04
Arrangements for holding or mounting articles, not otherwise provided for: mounting of cameras operative during drive; Arrangement of controls…
B60W 10/18
Conjoint control of vehicle sub-units of different type or different function: including control of braking systems

Camera system for intelligent driver assistance system, and driver assistance system and method

Life of this patent

Camera system for intelligent driver assistance system, and driver assistance system and method

Life of this patent

Abstract

Claims22