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公开(公告)号：US12091002B2
公开(公告)日：2024-09-17
申请号：US16929795
申请日：2020-07-15
发明人： Kyoung Jun Lee , Dong Eon Oh , Beom Jun Kim , Doo Jin Um
IPC分类号： B60W30/09 , B60W30/095 , B60W30/18
CPC分类号： B60W30/0953 , B60W30/09 , B60W30/18163
摘要： A driver assist device and a method for operating the device are provided. The driver assist device includes a processor and a non-transitory storage medium containing program instructions executed by the processor. When a vehicle changes a lane from a traveling lane to a target lane, the processor determines a possibility of collision between the vehicle and another vehicle in the target lane and calculates an expected amount of deceleration of the vehicle with respect to a target vehicle in the target lane when there is no possibility of collision between the vehicle and the another vehicle. The processor compares the calculated expected amount of deceleration of the vehicle with a deceleration criterion, and determines whether to perform lane change assist control based on the comparison result.
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公开(公告)号：US11423783B2
公开(公告)日：2022-08-23
申请号：US15690648
申请日：2017-08-30
发明人： Kyoung Jun Lee , Changho Kim , Yoon Soo Kim , Seung Wook Park , In Yong Jung , Min Byeong Lee
IPC分类号： G08G1/16 , B60W50/16 , B60W50/10 , B60W50/14 , B60W30/095 , B60W30/18 , B60W30/09 , B60W50/08
摘要： An apparatus for implementing a lane change decision aid system (LCDAS) includes: a sensing unit sensing whether there is a target vehicle in adjacent zones, a rear zone, or a forward zone of a subject vehicle; a determination unit determining an activation condition for determining whether an LCDAS function is active/inactive and a warning condition for determining whether a warning of the LCDAS function is issued/un-issued, based on the sensing of the sensing unit; a warning unit issuing the warning to a driver based on the determination of the determination unit; and a control unit controlling the sensing unit, the determination unit, and the warning unit.
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公开(公告)号：US10885790B2
公开(公告)日：2021-01-05
申请号：US16127050
申请日：2018-09-10
发明人： Dae Young Kim , Kyoung Jun Lee , Doo Jin Um , Dong Gu Lee , Dong Eon Oh , Hyun-Jae Yoo , Beom Jun Kim , Young Min Han , Seung Geon Moon , Sung Woo Choi , Chan-Il Park , Sung Yoon Yeo , Hoi Won Kim , Min Chul Kang
摘要： An apparatus configured for determining an intention to cut in in a vehicle may include a navigation module, a camera, a radar configured to obtain data about an external vehicle, a sensor configured to obtain data about behavior of the vehicle, and a processor configured to be electrically connected to the navigation module, the camera, the radar, and the sensor, wherein the processor is configured to obtain information associated with at least a portion of a road environment, traffic, or road curvature based on data obtained using at least a portion of the navigation module, the camera, the radar, or the sensor and adjust a parameter for determining an intention for a surrounding vehicle which is traveling in a second lane adjacent to a first lane where the vehicle is traveling to cut in, based on the obtained information.
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公开(公告)号：US20190061819A1
公开(公告)日：2019-02-28
申请号：US15814245
申请日：2017-11-15
发明人： Chan IL Park , Beom Jun Kim , Kyoung Jun Lee , Doo Jin Um , Dong Gu Lee , Dong Eon Oh , Hyun Jae Yoo , Min Chul Kang , Dae Young Kim , Young Min Han , Seung Geon Moon , Sung Woo Choi , Sung Yoon Yeo , Jee Young Kim , Hoi Won Kim
摘要： A system for generating a path when a travel lane of a driver's vehicle is changed, may include a detector configured to recognize line information on a front side of the driver's vehicle, an input device configured to input a lane changing command of the driver's vehicle, and a controller configured to generate a lane changing path using vehicle behavior information generated based on the lane changing command and the line information and target behavior information, and to compare a time period until the driver's vehicle overlaps a line when the driver's vehicle changes the line and a time period which is set to maintain a current travel lane to control the lane changing path.
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公开(公告)号：US20210139030A1
公开(公告)日：2021-05-13
申请号：US16791007
申请日：2020-02-14
发明人： Kyoung Jun Lee , Seung Joon Lee , Dong Gu Lee
摘要： Disclosed are a short cut-in target identification apparatus and an identification method thereof. The short cut-in target identification apparatus includes an occupancy distance map (ODM) information calculator configured to calculate ODM information based on subject vehicle and surrounding object information, a track information calculator configured to calculate track information based on the subject vehicle and surrounding object information, and a short cut-in target selector configured to select a short cut-in target based on the ODM information and the track information.
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公开(公告)号：US20190061780A1
公开(公告)日：2019-02-28
申请号：US15816624
申请日：2017-11-17
发明人： Young Min Han , Beom Jun Kim , Kyoung Jun Lee , Doo Jin Um , Dong Gu Lee , Dong Eon Oh , Hyun Jae Yoo , Min Chul Kang , Dae Young Kim , Seung Geon Moon , Sung Woo Choi , Chan Il Park , Sung Yoon Yeo , Jee Young Kim , Hoi Won Kim
摘要： A driving assist system for a vehicle using navigation information includes: a navigation device providing navigation information; a controller determining whether the vehicle deviates from a navigation route based on a driving lane of the vehicle at or near a junction of a highway, and when the controller determines that the vehicle deviates from the navigation route, performing at least one driving assist operation based on information of a road on which the vehicle is currently driving; and a display device displaying the information of the road on which the vehicle is currently driving.
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公开(公告)号：US11687090B2
公开(公告)日：2023-06-27
申请号：US16791007
申请日：2020-02-14
发明人： Kyoung Jun Lee , Seung Joon Lee , Dong Gu Lee
CPC分类号： G05D1/0274 , B60W30/16 , G05D1/0212 , G06F18/22 , G06F18/25 , G06V20/58 , G06V20/588 , G05D2201/0213
摘要： Disclosed are a short cut-in target identification apparatus and an identification method thereof. The short cut-in target identification apparatus includes an occupancy distance map (ODM) information calculator configured to calculate ODM information based on subject vehicle and surrounding object information, a track information calculator configured to calculate track information based on the subject vehicle and surrounding object information, and a short cut-in target selector configured to select a short cut-in target based on the ODM information and the track information.
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公开(公告)号：US10882519B2
公开(公告)日：2021-01-05
申请号：US16203685
申请日：2018-11-29
发明人： Hoi Won Kim , Doo Jin Um , Dong Gu Lee , Dong Eon Oh , Hyun Jae Yoo , Beom Jun Kim , Dae Young Kim , Young Min Han , Seung Geon Moon , Sung Woo Choi , Chan Il Park , Sung Yoon Yeo , Kyoung Jun Lee , Min Chul Kang
摘要： An apparatus for setting a speed of a vehicle is provided. The apparatus includes a first camera, a second camera, a navigation, and a processor. The processor detects inattention of a driver of the vehicle based on an operation for a steering device of the vehicle, an operation for a deceleration device of the vehicle, an operation for an acceleration device of the vehicle, or an image obtained by the first camera. The processor also obtains information associated with a lane of a road in which the vehicle is traveling and information associated with a surrounding vehicle based on an image obtained by the second camera, a heading angle of the vehicle, a speed of the vehicle, a yaw rate of the vehicle, a trajectory of the surrounding vehicle, or a curvature of the road, obtained by the navigation, and performs deceleration control.
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公开(公告)号：US20200183003A1
公开(公告)日：2020-06-11
申请号：US16672843
申请日：2019-11-04
发明人： Hoon Lee , Ji Eun Won , Dong Gu Lee , Sang Bok Won , Min Kyun Yoo , Jae Pil Hwang , Hyung Sun Jang , Uk Il Yang , Hyok Jin Chong , Kyoung Jun Lee , Woo Young Lee , Seul Ki Han , Bo Young Yun , Su Min Jo , Seung Joon Lee , Byung Gi Hong , Soo Bin Jeon , Min Ho Park , Gi Hyun Seo , Kyu Ho Park , Jun Kwon Jee
摘要： An apparatus and method for identifying a short cut-in vehicle, and a vehicle using the same are disclosed. The apparatus includes a signal conversion unit configured to receive and signal-process a plurality of sensing signals, a computation unit configured to compute state information of a surrounding vehicle detected from the signal-processed signal, a sensor fusion track output unit configured to output a sensor fusion track based on the computed state information of the surrounding vehicle, an occupancy distance map (ODM) output unit configured to output ODM information including a grid map corresponding to a vehicle detection region and an ODM object including a plurality of detection points based on the computed state information of the surrounding vehicle, and a cut-in vehicle identification unit configured to identify a cut-in vehicle based on the output sensor fusion track and ODM information.
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公开(公告)号：US20190180626A1
公开(公告)日：2019-06-13
申请号：US16127050
申请日：2018-09-10
发明人： Dae Young Kim , Kyoung Jun Lee , Doo Jin Um , Dong Gu Lee , Dong Eon Oh , Hyun-Jae Yoo , Beom Jun Kim , Young Min Han , Seung Geon Moon , Sung Woo Choi , Chan-II Park , Sung Yoon Yeo , Hoi Won Kim , Min Chul Kang
摘要： An apparatus configured for determining an intention to cut in in a vehicle may include a navigation module, a camera, a radar configured to obtain data about an external vehicle, a sensor configured to obtain data about behavior of the vehicle, and a processor configured to be electrically connected to the navigation module, the camera, the radar, and the sensor, wherein the processor is configured to obtain information associated with at least a portion of a road environment, traffic, or road curvature based on data obtained using at least a portion of the navigation module, the camera, the radar, or the sensor and adjust a parameter for determining an intention for a surrounding vehicle which is traveling in a second lane adjacent to a first lane where the vehicle is traveling to cut in, based on the obtained information.
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