-
公开(公告)号：US20150081605A1
公开(公告)日：2015-03-19
申请号：US14099029
申请日：2013-12-06
Applicant: Hyundai Motor Company
Inventor： Seong Su Im , Jin Hak Kim , Byung Yong You , Seok Youl Yang , Cheol Ha Lee
IPC: G06N3/02
CPC classification number: B60W40/09 , B60W2050/0005 , B60W2050/0045 , B60W2510/205 , B60W2540/18 , G06N3/08
Abstract: An apparatus and a method for determining careless driving are provided and determine more reliable careless driving by generating normal driving patterns using driving performance data for a reference time at the beginning of driving. In addition, careless driving patterns greater than a predetermined number are detected using the normal driving pattern and a boundary between the normal driving and the careless driving is determined using a supervised learning method. The careless driving of the driver is then determined based on the determined boundary.
Abstract translation: 提供了一种用于确定粗心驾驶的装置和方法，并且通过使用驾驶开始时的参考时间的驾驶性能数据产生正常驾驶模式来确定更可靠的粗心驾驶。 此外，使用正常驾驶模式来检测大于预定数量的粗心驾驶模式，并且使用监督学习方法确定正常驾驶和粗心驾驶之间的边界。 然后，基于所确定的边界来确定驾驶员的粗心驾驶。
-
公开(公告)号：US10984265B2
公开(公告)日：2021-04-20
申请号：US16406217
申请日：2019-05-08
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Byoung Kwang Kim , Jae Hwan Jang , Jin Hak Kim
Abstract: A method of estimating a front obstacle detection distance includes detecting an obstacle from a front image of a vehicle, extracting coordinates of a lower end portion of a detection box of the detected obstacle, calculating a projected line on real world coordinates based on the extracted coordinates of the lower end portion, searching for a point or a line through which the projected line passes on a detailed map, and calculating a distance to the point or the line through which the projected line passes on the detailed map from a position of the vehicle.
-
3.发明申请METHOD AND DEVICE FOR RECOGNIZING PEDESTRIAN AND VEHICLE SUPPORTING THE SAME 审中-公开用于识别PEDESTRIAN和支持其的车辆的方法和装置公开(公告)号：US20150161796A1
公开(公告)日：2015-06-11
申请号：US14309146
申请日：2014-06-19
Applicant: Hyundai Motor Company
Inventor： Eun Jin Choi , Jae Kwang Kim , Jin Hak Kim , Wan Jae Lee , Kang Hoon Lee
CPC classification number: H04N5/33 , G06K9/00362 , G06K9/00805 , G06K9/4642
Abstract: A method and a device for recognizing a pedestrian and a vehicle supporting the same are provided. The method includes collecting, by a controller, a far-infrared image using a far-infrared imaging device and detecting a pedestrian candidate group from the far-infrared image. In addition, the method includes extracting, by the controller, pedestrian features based on previously normalized pedestrian database (DB) learning and comparing the pedestrian features with the pedestrian DB learning results to determine similarity. The controller is configured to perform pedestrian recognition based on the comparison result.
Abstract translation: 提供了一种用于识别行人和支撑其的车辆的方法和装置。 该方法包括使用远红外成像装置通过控制器收集远红外图像，并从远红外图像检测行人候补组。 另外，该方法包括：基于先前归一化的行人数据库（DB）学习并将行人特征与行人DB学习结果进行比较，来提取由所述控制器的行人特征，以确定相似度。 控制器被配置为基于比较结果执行行人识别。
-
Patent Agency Ranking
公开(公告)号：US20140121954A1
公开(公告)日：2014-05-01
申请号：US13714225
申请日：2012-12-13
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Hui Sung Lee , Kyung Ho Yoo , Jin Hak Kim , Kyoung Moo Min
IPC: G08G1/052
Abstract: Disclosed is an apparatus and a method for estimating velocity of a vehicle. The apparatus includes a surrounding environment information acquisition unit that acquires surrounding environment information of the vehicle from at least one sensor; a distance information extraction unit that extracts, from the surrounding environment information, distance information between the vehicle and objects in the vicinity of the vehicle; a group setting unit that classifies and groups the distance information according to a preset reference; a velocity calculation unit that calculates relative velocities between the vehicle and the objects for each group set; and a velocity estimation unit that estimates the velocity of the vehicle based on velocity values having the highest generation frequency from among the calculated relative velocities for each group.
Abstract translation: 公开了一种用于估计车辆速度的装置和方法。 该装置包括从至少一个传感器获取车辆的周围环境信息的周边环境信息获取单元; 距离信息提取单元，从周围环境信息中提取车辆与车辆附近的物体之间的距离信息; 组设定单元，根据预设参考对距离信息进行分类和分组; 速度计算单元，其针对每组组计算车辆与物体之间的相对速度; 以及速度估计单元，根据每组的计算出的相对速度，基于具有最高生成频率的速度值来估计车辆的速度。
-
公开(公告)号：US09415778B2
公开(公告)日：2016-08-16
申请号：US14099029
申请日：2013-12-06
Applicant: Hyundai Motor Company
Inventor： Seong Su Im , Jin Hak Kim , Byung Yong You , Seok Youl Yang , Cheol Ha Lee
CPC classification number: B60W40/09 , B60W2050/0005 , B60W2050/0045 , B60W2510/205 , B60W2540/18 , G06N3/08
Abstract: An apparatus and a method for determining careless driving are provided and determine more reliable careless driving by generating normal driving patterns using driving performance data for a reference time at the beginning of driving. In addition, careless driving patterns greater than a predetermined number are detected using the normal driving pattern and a boundary between the normal driving and the careless driving is determined using a supervised learning method. The careless driving of the driver is then determined based on the determined boundary.
Abstract translation: 提供了一种用于确定粗心驾驶的装置和方法，并且通过使用驾驶开始时的参考时间的驾驶性能数据产生正常驾驶模式来确定更可靠的粗心驾驶。 此外，使用正常驾驶模式来检测大于预定数量的粗心驾驶模式，并且使用监督学习方法确定正常驾驶和粗心驾驶之间的边界。 然后，基于所确定的边界来确定驾驶员的粗心驾驶。
-
公开(公告)号：US09207320B2
公开(公告)日：2015-12-08
申请号：US13713820
申请日：2012-12-13
Applicant: Hyundai Motor Company
Inventor： Jin Hak Kim , Kyung Ho Yoo , Yoon Ho Jang , Seong Su Im , Hui Sung Lee , Kyoung Moo Min , Eun Jin Choi
CPC classification number: G01S13/93 , G01S7/292 , G01S7/41 , G01S13/86 , G01S13/91 , G01S13/931 , G08G1/16
Abstract: The present invention provides a method and a system for producing a classifier for recognizing an obstacle, including a processor configured to: display surface data of a plurality of obstacles measured by a distance measurement sensor in a two-dimensional (2D) coordinate system; group and classify the surface data displayed in the 2D coordinate system for each obstacle; setting a plurality of feature references to analyze region based features displayed for each obstacle in the 2D coordinate system and calculate the respective feature references for each obstacle grouping; and producing the classifier by applying a weight to each of the feature references.
Abstract translation: 本发明提供一种用于产生用于识别障碍物的分类器的方法和系统，包括处理器，其被配置为：在二维（2D）坐标系中显示由距离测量传感器测量的多个障碍物的表面数据; 对每个障碍物在2D坐标系中显示的表面数据进行分组; 设置多个特征参考以分析在2D坐标系中为每个障碍物显示的基于区域的特征，并且计算每个障碍物分组的各个特征参考; 以及通过对每个特征参考应用权重来产生分类器。
-
公开(公告)号：US09355319B2
公开(公告)日：2016-05-31
申请号：US14018388
申请日：2013-09-04
Applicant: Hyundai Motor Company
Inventor： Yoon Ho Jang , Kyoung Moo Min , Eun Jin Choi , Jin Hak Kim
IPC: G06K9/00
CPC classification number: G06K9/00791 , G06K9/00805
Abstract: A system for identifying road surface conditions includes a road surface measurement sensor attached to a vehicle and configured to generate a measurement signal for a road surface condition, and a controller. The controller is configured to digitalize the measurement signal received from the road surface measurement sensor, calculate a curvature pattern for the road surface condition based on the digitalized measurement signal, and compare the calculated curvature pattern with a pre-stored curvature pattern to identify the road surface condition.
Abstract translation: 用于识别路面状况的系统包括附接到车辆并被配置为生成用于路面状况的测量信号的路面测量传感器和控制器。 控制器被配置为将从路面测量传感器接收的测量信号数字化，基于数字化的测量信号计算路面状况的曲率图案，并将计算的曲率模式与预先存储的曲率模式进行比较以识别道路 表面状况
-
8.发明申请公开(公告)号：US20140035777A1
公开(公告)日：2014-02-06
申请号：US13713820
申请日：2012-12-13
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Jin Hak Kim , Kyung Ho Yoo , Yoon Ho Jang , Seong Su Im , Hui Sung Lee , Kyoung Moo Min , Eun Jin Choi
IPC: G01S13/93
CPC classification number: G01S13/93 , G01S7/292 , G01S7/41 , G01S13/86 , G01S13/91 , G01S13/931 , G08G1/16
Abstract: The present invention provides a method and a system for producing a classifier for recognizing an obstacle, including a processor configured to: display surface data of a plurality of obstacles measured by a distance measurement sensor in a two-dimensional (2D) coordinate system; group and classify the surface data displayed in the 2D coordinate system for each obstacle; setting a plurality of feature references to analyze region based features displayed for each obstacle in the 2D coordinate system and calculate the respective feature references for each obstacle grouping; and producing the classifier by applying a weight to each of the feature references.
Abstract translation: 本发明提供一种用于产生用于识别障碍物的分类器的方法和系统，包括处理器，其被配置为：在二维（2D）坐标系中显示由距离测量传感器测量的多个障碍物的表面数据; 对每个障碍物在2D坐标系中显示的表面数据进行分组; 设置多个特征参考以分析在2D坐标系中为每个障碍物显示的基于区域的特征，并且计算每个障碍物分组的各个特征参考; 以及通过对每个特征参考应用权重来产生分类器。
-
-
-
-
-
-
-
Search Results
8
records
(took 0.013 seconds)
