公开(公告)号：US20220105958A1

公开(公告)日：2022-04-07

申请号：US17496179

申请日：2021-10-07

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Jeong Hun Kim ,  Sung Won Yoon

IPC: B60W60/00 ,  B60W50/00 ,  G01C21/34 ,  G06F16/28 ,  G06F16/29 ,  G06Q50/26

Abstract: An autonomous driving apparatus and a method for generating a precise map using the autonomous driving apparatus are configured to vary an application ratio of interpolation to precise map data to be stored depending on an accident risk on a corresponding road and a distance from a host vehicle during driving so as to optimize the precise map data to be stored. The autonomous driving apparatus includes an accident risk classification unit configured to vary the application ratio of interpolation to data and whether or not to store data acquired by applying interpolation to the data depending on the accident risk on the corresponding road and the distance from the host vehicle during driving, and an autonomous driving controller configured to generate the precise map data depending on the accident risk classification unit.

公开(公告)号：US20210197802A1

公开(公告)日：2021-07-01

申请号：US17136227

申请日：2020-12-29

Applicant: Hyundai Motor Company ,  Kia Motors Corporation ,  Industry Academy Cooperation Foundation of Sejong University

Inventor： Sung Won Yoon ,  Jae Kyu Suhr ,  Mi Jin Choi ,  Ho Gi Jung

IPC: B60W30/06 ,  B60W40/09 ,  G08G1/01 ,  G06K9/00 ,  G06K9/62 ,  H04W4/44

Abstract: A system and a method for supporting automated valet parking, and an infrastructure and a vehicle therefor are provided. The method for operating a vehicle which supports automated valet parking includes initializing automated valet parking and receiving, from an infrastructure, a target position which is related to the vehicle and a guide route which guides movement to the target position. Additionally, the method includes performing automated driving by the vehicle along the guide route, and measuring a position of the vehicle based on behavior information of the vehicle and environmental information, while the vehicle performs the automated driving. The environmental information includes at least one among parking lot slot information, road signs, walls, pillars, and floor markings.

公开(公告)号：US10338600B2

公开(公告)日：2019-07-02

申请号：US15385617

申请日：2016-12-20

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Sung Won Yoon ,  Goodo Kwon

IPC: G01C22/00 ,  G05D1/00 ,  G05D1/02 ,  G06N20/00 ,  G06K9/00 ,  G06K9/46 ,  G06N3/04

Abstract: A vehicle according to the present disclosure includes a vehicle body, an image acquirer provided in the vehicle body and configured to acquire an image of a road and a surrounding of the road, and an autonomous driving control apparatus. The driving control apparatus is configured to receive a first image and a second image in real time from the image acquirer, detect a moving object in each of the first image and the second image, compare the first image from which the moving object is removed with the second image from which the moving object is removed to recognize a change in position of the vehicle body, and control driving of the vehicle based on the recognized change in position of the vehicle body.

公开(公告)号：US10156846B2

公开(公告)日：2018-12-18

申请号：US15391380

申请日：2016-12-27

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Tae Sung Choi ,  Byung Yong You ,  Sung Won Yoon ,  Chang Young Jung

IPC: G05D1/02 ,  B60W40/114 ,  B60W30/18 ,  B62D15/02 ,  B62D6/00 ,  B60W30/12

Abstract: A lane changing apparatus of an autonomous vehicle includes a lane recognizer, a vehicle information collector, control information, calculator, a controller and a steering apparatus. The lane recognizer is configured to recognize a lane of a road on which the vehicle is driving and extract road information from the recognized lane. The vehicle information collector is configured to collect vehicle information by a variety of sensors installed in the vehicle. The control information calculator is configured to calculate control information for changing the lane by using the vehicle information and the road information. The controller is configured to control a yaw rate of the vehicle based on the control information upon changing the lane. The steering apparatus is configured to change a moving direction of the vehicle according to a control of the controller.

公开(公告)号：US20150355641A1

公开(公告)日：2015-12-10

申请号：US14526147

申请日：2014-10-28

Applicant: Hyundai Motor Company

Inventor： Tae Sung CHOI ,  Byung Yong You ,  Sung Won Yoon ,  Chang Young Jung

IPC: G05D1/02

CPC classification number: G05D1/021 ,  B60W30/12 ,  B60W30/18163 ,  B60W40/114 ,  B62D6/003 ,  B62D15/0255

Abstract: A lane changing apparatus of an autonomous vehicle includes a lane recognizer, a vehicle information collector, a control information calculator, a controller and a steering apparatus. The lane recognizer is configured to recognize a lane of a road on which the vehicle is driving and extract road information from the recognized lane. The vehicle information collector is configured to collect vehicle information by a variety of sensors installed in the vehicle. The control information calculator is configured to calculate control information for changing the lane by using the vehicle information and the road information. The controller is configured to control a yaw rate of the vehicle based on the control information upon changing the lane. The steering apparatus is configured to change a moving direction of the vehicle according to a control of the controller.

Abstract translation: 自动车辆的车道更换装置包括车道识别器，车辆信息收集器，控制信息计算器，控制器和转向装置。 车道识别器被配置为识别车辆正在行驶的道路的车道，并从识别的车道中提取道路信息。 车辆信息收集器被配置为通过安装在车辆中的各种传感器来收集车辆信息。 控制信息计算器被配置为通过使用车辆信息和道路信息来计算用于改变车道的控制信息。 控制器被配置为在改变车道时基于控制信息来控制车辆的横摆角速度。 转向装置根据控制器的控制来改变车辆的移动方向。