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51. 发明授权

EP2589513B1 Vision system for a motor vehicle 有权转让
公开(公告)号：EP2589513B1
公开(公告)日：2019-08-21
申请号：EP11187612.4
申请日：2011-11-03
申请人： Veoneer Sweden AB
发明人： Forslund, David , Lundmark, Astrid
IPC分类号： B60R1/00 , H04N17/00

52. 发明公开

EP3502977A1 A STATE ESTIMATOR 无效转让
公开(公告)号：EP3502977A1
公开(公告)日：2019-06-26
申请号：EP17208656.3
申请日：2017-12-19
申请人： Veoneer Sweden AB
发明人： Stangl, Armin
IPC分类号： G06N3/08 , B62D15/02 , G06N3/04
摘要： An apparatus for a motor vehicle driver assistance system for an ego vehicle is provided. The apparatus implements a state estimator configured to use a first state of the ego vehicle to estimate a subsequent second state of the ego vehicle during a current operating cycle, the state estimator including a Recurrent Neural Network ("RNN"). The RNN is configured to use information from at least one preceding operating cycle that precedes the current operating cycle.

53. 发明公开

EP3502976A1 A STATE ESTIMATOR 无效转让
公开(公告)号：EP3502976A1
公开(公告)日：2019-06-26
申请号：EP17208647.2
申请日：2017-12-19
申请人： Veoneer Sweden AB
发明人： Stangl, Armin
IPC分类号： G06N3/08 , B62D15/02 , G06N3/04
摘要： An apparatus for a motor vehicle driver assistance system for an ego vehicle is provided. The apparatus implements a state estimator configured to use a first state of the ego vehicle to calculate a subsequent second state of the ego vehicle, wherein calculating the second state from the first state includes a prediction element and an update element, wherein calculating the second state from the first state includes using an artificial neural network ("ANN").

54. 发明公开

EP3499265A1 DETERMINING OBJECT MOTION AND ACCELERATION VECTOR IN A VEHICLE RADAR SYSTEM 有权转让
公开(公告)号：EP3499265A1
公开(公告)日：2019-06-19
申请号：EP17206670.6
申请日：2017-12-12
申请人： Veoneer Sweden AB
发明人： Hofmann, Martin , ur Rehman Paracha, Habib
IPC分类号： G01S13/93 , G01S13/42 , G01S13/72 , G01S13/58
摘要： The present disclosure relates to a vehicle radar system (3) which, for each one of a plurality of radar cycles, is arranged to provide a measured azimuth angle (θ m ) and radial velocity (v dm ) for a first plurality of detections (9, 20). For each one of said plurality of radar cycles, the radar system (3) is arranged to:
- Select one of these detections for each one of two velocity components (v x , v y ) comprised in a set of components (v x , v y , a x , a y ; a) to be determined.
- Select one detection from a second plurality of detections (9, 20) for each one of at least one corresponding acceleration component (a x , a y ; a).
- Calculate said components (v x , v y , a x , a y ; a) for the selected detections.
- Determine a calculated radial velocity (v dc ) for each one of at least a part of the other detections in said first plurality of detections (9, 20) using the calculated components (v x , v y , a x , a y ; a).
- Determine an error between each calculated and measured radial velocity (V dc , V dm ).
- Determine the number of inliers.
The set of components (v x , v y , a x , a y ; a) that results in the largest number of inliers is then chosen.

55. 发明公开

EP3489710A1 RADAR INTERFERENCE SUPPRESSION 无效转让
公开(公告)号：EP3489710A1
公开(公告)日：2019-05-29
申请号：EP17203340.9
申请日：2017-11-23
申请人： Veoneer Sweden AB
发明人： Moss, Jonathan , Lefevre, Andreas
IPC分类号： G01S7/02 , G01S7/35 , G01S13/93 , G01S7/40 , G01S7/292
摘要： A method for suppressing interference in a radar signal, comprising obtaining time domain samples of the radar signal, transforming the time domain samples to frequency domain samples of the radar signal, selecting a subset of the frequency domain samples based on a spectral property of the interference, generating modified frequency domain samples of the radar signal by reducing a magnitude of the selected subset of frequency domain samples, inverse transforming the modified frequency domain samples to modified time domain samples of the radar signal, and replacing a first subset of the obtained time domain samples of the radar signal by corresponding modified time domain samples of the radar signal, thereby generating an interference suppressed radar signal.

56. 发明公开

EP3483629A1 DETECTING A PARKING ROW WITH A VEHICLE RADAR SYSTEM 有权转让
公开(公告)号：EP3483629A1
公开(公告)日：2019-05-15
申请号：EP17200728.8
申请日：2017-11-09
申请人： Veoneer Sweden AB
发明人： Schmid, Andreas , Unverdorben, Christopher , Pfaffenzeller, Christian
IPC分类号： G01S13/93 , G01S7/41 , G01S13/00
摘要： The present disclosure relates to a vehicle radar detection system arranged to be mounted in an ego vehicle and comprising at least one detector arrangement and at least one control unit arrangement. The detector arrangement is adapted to obtain a dataset initially comprising a number K of radar detections. The control unit arrangement is adapted to repeatedly:
determine a dominating line from the dataset of radar detections, and
remove radar detections associated with the dominating line from the dataset of radar detections, until a first stopping criterion is fulfilled, thereby determining a plurality of lines from the number K of radar detections.

57. 发明公开

EP3402009A1 A HOUSING ARRANGEMENT 有权转让
公开(公告)号：EP3402009A1
公开(公告)日：2018-11-14
申请号：EP17170792.0
申请日：2017-05-12
申请人： Autoliv Development AB
发明人： MULLER, Peter , KNOBLING, Sven
IPC分类号： H01R13/52
CPC分类号： H01R13/5219 , H01R13/5202 , H01R2201/26
摘要： A housing arrangement for use in a vehicle, the arrangement comprising: a housing (2) configured to house an electrical device (3), the housing (2) incorporating a breather aperture (6) which permits air to flow out from the interior (7) of the housing (2) to the surrounding environment; and a first connector (4) which is carried by the housing (2), the first connector (4) comprising a first connector formation (11) which extends at least partly around the breather aperture (6), the first connector formation (11) being configured to engage a second connector formation (15) provided on a second connector (14) such that the first and second connector formations (11, 15) at least partly block fluid in the surrounding environment from entering the breather aperture (6).

58. 发明公开

EP3360746A1 APPARATUS OPERABLE TO DETERMINE A POSITION OF A PORTION OF A LANE 审中-实审转让
公开(公告)号：EP3360746A1
公开(公告)日：2018-08-15
申请号：EP17155915.6
申请日：2017-02-13
申请人： Autoliv Development AB
发明人： PIETZSCH, Sylvia , SCHAEFER, Eugen
IPC分类号： B60W30/12 , B60W40/072 , B60W50/00 , G05D1/02 , G08G1/16 , G06K9/00
CPC分类号： B60W30/12 , B60W2420/42 , B60W2420/52 , G06K9/00798 , G08G1/167
摘要： A driver assistance apparatus (1) is provided, the apparatus being configured to determine an object position sequence for each of a plurality of objects and generate an object track (50-55) to approximate each respective object position sequence. The apparatus also sorts the object tracks in to at least one object group (56,57) according to the value of at least one parameter of each of the object tracks (50-55). For each object group, a swarm function (58,59) is generated to approximate the object position sequences of the object tracks (50-55) that are members of the respective object group (56,57). A swarm lane is generated according to each said swarm function (58,59), said swarm lane portion representing a portion of a lane. A corresponding method is also provided.

59. 发明公开

EP3293668A1 A VISION SYSTEM AND METHOD FOR A MOTOR VEHICLE 有权转让
标题翻译：一种用于机动车辆的视觉系统和方法
公开(公告)号：EP3293668A1
公开(公告)日：2018-03-14
申请号：EP16188484.6
申请日：2016-09-13
申请人： Autoliv Development AB
发明人： Medley, Fredrik
IPC分类号： G06K9/00
CPC分类号： G06K9/00791 , G06K9/00805
摘要： A vision system for detecting free space in front of a motor vehicle comprises a mono imaging apparatus (11) adapted to capture images (30) from the surrounding of a motor vehicle, and an electronic processing device (14) adapted to perform image processing of images (30) captured by said mono imaging apparatus (11) in order to detect objects in the surrounding of a motor vehicle. The electronic processing device (14) is adapted to calculate a horizontal component of the optical flow (31), and to determine transitions (33, 35) between regions of essentially constant horizontal optical flow and regions of essentially non-constant horizontal optical flow.
摘要翻译：一种用于检测机动车辆前方的自由空间的视觉系统，包括：适于从机动车辆的周围捕捉图像（30）的单成像设备（11）;以及电子处理设备（14），适于执行由所述单成像设备（11）捕获的图像（30），以便检测机动车辆周围的物体。电子处理装置（14）适于计算光流（31）的水平分量，并且确定基本上恒定的水平光流的区域与基本上不恒定的水平光流的区域之间的过渡（33,35）。

60. 发明公开

EP3291133A1 VISION SYSTEM AND METHOD FOR A MOTOR VEHICLE 有权转让
标题翻译：用于机动车辆的视觉系统和方法
公开(公告)号：EP3291133A1
公开(公告)日：2018-03-07
申请号：EP16186492.1
申请日：2016-08-31
申请人： Autoliv Development AB
发明人： Narby, Erik , Nilsson, Martin
IPC分类号： G06K9/00 , G06K9/46
CPC分类号： G06K9/00798 , G06K9/4604 , G06K9/4652
摘要： A vision system (10) for a motor vehicle comprises an imaging apparatus (11) adapted to capture images from a surrounding of the motor vehicle and a data processing device (14) adapted to perform image processing on images captured by said imaging apparatus (11) and to control at least one driver assistance device (18) depending on a result of said image processing. Said image processing comprises object detection through edge detection and said object detection comprises decomposing (21, 22) images captured by said imaging apparatus into a plurality of decomposed images (23, 24) having different color characteristics. Separate edge detection (35, 36) is performed on the decomposed images. The edges (37, 38) from said separate edge detections are merged (39) into a common list of edges. An edge distinguishability measure is calculated for each of said edges (37, 38), and the merging of said edges (37, 38) is based on said edge distinguishability measure.
摘要翻译：一种用于机动车辆的视觉系统（10）包括适于从机动车辆的周围捕获图像的成像装置（11）和适于对由所述成像装置（11）捕获的图像执行图像处理的数据处理装置（14））并且根据所述图像处理的结果控制至少一个驾驶员辅助装置（18）。所述图像处理包括通过边缘检测的对象检测，并且所述对象检测包括将由所述成像设备捕获的（21,22）图像分解成具有不同颜色特性的多个分解图像（23,24）。对分解的图像执行分离边缘检测（35,36）。来自所述单独边缘检测的边缘（37,38）被合并（39）为边缘的共同列表。为每个所述边缘（37,38）计算边缘可区分性度量，并且所述边缘（37,38）的合并基于所述边缘可区分度量度。

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