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公开(公告)号：US20180127002A1
公开(公告)日：2018-05-10
申请号：US15605272
申请日：2017-05-25
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Jin Kwon KIM , Seong Sook RYU , Byoung Joon LEE , Sam Yong KIM
CPC classification number: B60W40/10 , B60W30/09 , B60W50/14 , B60W2050/143 , B60W2050/146 , B60W2520/105 , B60W2550/302 , B60W2550/306 , G08G1/166
Abstract: An apparatus and a method for determining a driving state are provided. The apparatus includes a jerk calculator configured to determine a minimum prediction jerk generated in an interval until an ego vehicle arrives at a location of a preceding vehicle, using location, velocity, and acceleration information of the ego vehicle at a current time and location, velocity, and acceleration information of the preceding vehicle and determine a permission jerk of a driver of the ego vehicle, a determiner configured to determine whether the minimum prediction jerk is greater than the permission jerk of the driver and determine a careless driving state based on a driving operation state of the driver when the minimum prediction jerk is greater than the permission jerk of the driver, and a signal processor configured to output an alert when it is determined as the careless driving state.
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公开(公告)号：US20170364761A1
公开(公告)日：2017-12-21
申请号：US15333584
申请日：2016-10-25
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Seong Sook RYU , Byoung Joon LEE , Jin Kwon KIM , Ho Choul JUNG , Sam Yong KIM
CPC classification number: G06K9/00845 , A61B5/163 , A61B5/18 , B60K28/066 , B60K35/00 , B60W2040/0818 , B60W2540/22 , B60W2540/26 , B60Y2302/03 , B60Y2400/90 , B60Y2400/92 , G06K9/00604
Abstract: Provided are an apparatus and method for monitoring driver's concentrativeness capable of monitoring whether a driver is concentratedly obtaining major information by tracing a driver's sight while a vehicle is running, in order to provide alarm to the driver when driver's concentrativeness is dropped at a time when the major information is changed while the vehicle is running.
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公开(公告)号：US20180330177A1
公开(公告)日：2018-11-15
申请号：US15804749
申请日：2017-11-06
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Seong Sook RYU , Jin Kwon KIM , Byoung Joon LEE , Sam Yong KIM
CPC classification number: G06K9/00845 , B60Q9/00 , B60Y2400/90 , B62D15/021 , G06K9/00228 , G06K9/00281 , G06K2009/00738
Abstract: A system for determining a state of a driver includes a face tracking device configured to detect coordinates and a direction vector of a face at intervals of a sampling time from a face image of the driver, an event detecting device configured to detect valid behavior of a vehicle as an event, and a determination device configured to determine an impaired state of the driver based on a reflex response time of the driver when the event is detected by the event detecting device.
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公开(公告)号：US20150130640A1
公开(公告)日：2015-05-14
申请号：US14315178
申请日：2014-06-25
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
Inventor： Seong Sook RYU , Eu Gene CHANG , Jae Seob CHOI , Dae Joong YOON , Jae Kyu SUHR , Ho Gi JUNG
CPC classification number: G06K9/00812 , G08G1/168
Abstract: A parking area detecting method includes generating a top view image by capturing images of surroundings of a vehicle, detecting a first directional parking line from the top view image, detecting a second directional parking line having a direction different from a direction of the first directional parking line from the top view image, and detecting a parking area by combining the first directional parking line and the second directional parking line.
Abstract translation: 一种停车区域检测方法，包括：通过拍摄车辆周围环境的图像，从顶视图检测出第一定向停车线，检测具有与第一定向停车方向不同的方向的第二定向停车线，生成顶视图; 并且通过组合第一定向停车线和第二定向停车线来检测停车区域。
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5.发明申请公开(公告)号：US20160125588A1
公开(公告)日：2016-05-05
申请号：US14743957
申请日：2015-06-18
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
Inventor： Jae Seob CHOI , Seong Sook RYU , Dae Joong YOON , Jin Wook CHOI , Eu Gene CHANG , Ho Gi JUNG , Jae Kyu SUHR
CPC classification number: G06T7/13 , G06T2207/10016 , G06T2207/30261 , H04N5/23229
Abstract: An apparatus for recognizing a position of an obstacle in a vehicle obtains image data and ultrasonic sensor data through a camera and an ultrasonic sensor, detects linear edges perpendicular to a ground surface in the image data, detects a discontinuous position at which the ultrasonic sensor data are not continuous, detects intersection points of the linear edges detected in continuous images from the image data when the discontinuous position coincides with a camera position, and estimates the intersection points to be the position of the obstacle.
Abstract translation: 用于识别车辆中的障碍物的位置的装置通过照相机和超声波传感器获取图像数据和超声波传感器数据，检测与图像数据中的地面垂直的线性边缘，检测超声波传感器数据的不连续位置 不连续时，当不连续位置与相机位置一致时，从图像数据检测连续图像中检测到的线性边缘的交点，并将交点确定为障碍物的位置。
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Patent Agency Ranking
公开(公告)号：US20150063630A1
公开(公告)日：2015-03-05
申请号：US14098422
申请日：2013-12-05
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Seong Sook RYU , Jae Seob CHOI , Eu Gene CHANG
CPC classification number: G06T7/2053 , B60R1/00 , B60R2300/302 , B60R2300/607 , G06K9/00805 , G06T7/215 , G06T2207/10004 , G06T2207/20021 , G06T2207/30261
Abstract: An apparatus and method for detecting an obstacle include a camera to photograph first and second images at different points in time successively. A calculator is configured to calculate a movement distance and a rotation amount of a vehicle by comparing the two images photographed by the camera with each other. A rotation amount compensator is configured to compensate for the rotation amount of the first image based on the second image. A difference value calculator is configured to calculate a difference value between the first image of which the rotation amount is compensated for and the second image based on the calculated movement distance of the vehicle. An obstacle detector extracts a region having the difference value exceeding an expectation value to detect the obstacle.
Abstract translation: 用于检测障碍物的装置和方法包括：摄像机，连续地在不同的时间点拍摄第一和第二图像。 计算器被配置为通过将由照相机拍摄的两幅图像进行比较来计算车辆的移动距离和旋转量。 旋转量补偿器被配置为基于第二图像来补偿第一图像的旋转量。 差值计算器被配置为基于计算出的车辆移动距离来计算补偿了旋转量的第一图像与第二图像之间的差值。 障碍物检测器提取具有超过预期值的差值的区域以检测障碍物。
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公开(公告)号：US20200255013A1
公开(公告)日：2020-08-13
申请号：US16667584
申请日：2019-10-29
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Byoung Joon LEE , Jin Kwon Kim , Seong Sook RYU , Sam Yong KIM
Abstract: A vehicle controller, a system including the same, and a method thereof are provided. The vehicle controller includes a processor that detect an intervening vehicle based on a line of sight direction of a user; and respond to the intervening vehicle based on an intent of the user when the intervening vehicle is detected; and a storage configured to store information regarding the line of sight direction of the user or the detected intervening vehicle.
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公开(公告)号：US20190340423A1
公开(公告)日：2019-11-07
申请号：US16043912
申请日：2018-07-24
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Sam Yong KIM , Yu Jin YUN , Seong Sook RYU , Hwal Ly LEE , Byoung Joon LEE , Jin Kwon KIM
Abstract: A vehicle terminal automatically registering a profile image of a user to a vehicle using images stored in a mobile terminal of a user and performing a face authentication includes a communicator that performs a data communication with the mobile terminal of the user, a camera that obtains a face image of the user, and a processor that registers the profile image of the user using an image among the images stored in the mobile terminal. The processor learns a facial feature of the user using the images stored in the mobile terminal as learning data and analyzes the face image obtained through the camera based on the learned facial feature of the user to perform the face authentication of the user.
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公开(公告)号：US20170158055A1
公开(公告)日：2017-06-08
申请号：US15193979
申请日：2016-06-27
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Jin Kwon KIM , Byoung Joon LEE , Seong Sook RYU , Ho Choul JUNG , Sam Yong KIM
CPC classification number: B62D15/021 , B60K37/06 , B60K2350/1024 , B60K2350/1036 , B60K2350/928 , B60Q1/0082
Abstract: An apparatus for manipulating in-vehicle devices using a steering wheel includes a reference signal input unit for inputting a reference signal to a driver through a charged plate, a touch sensor for receiving the reference signal through human body communication and for detecting a touch of the driver, and a controller for generating a control signal on the basis of the results detected by the touch sensor.
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公开(公告)号：US20210179148A1
公开(公告)日：2021-06-17
申请号：US16869926
申请日：2020-05-08
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Sam Yong KIM , Seong Sook RYU , Byoung Joon LEE
Abstract: An autonomous vehicle for blind people is provided. The autonomous vehicle includes a riding and alighting point search device that searches for a riding point at which a user will ride and an alighting point at which the user will alight, in response to call information received from a terminal of the user, a passenger recognition device that recognizes the user who will ride in the vehicle at the riding point, and an autonomous driving controller that controls an autonomous driving operation of the vehicle.
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