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公开(公告)号：US08976247B1
公开(公告)日：2015-03-10
申请号：US14551608
申请日：2014-11-24
Applicant: Magna Electronics Inc.
Inventor： Lee Karner , Kenneth Schofield , Niall R. Lynam
CPC classification number: B60R1/00 , B29C45/0017 , B29C45/14639 , B29C45/14754 , B29C45/1671 , B29L2011/0058 , B29L2031/30 , B60C9/00 , B60Q9/00 , B60Q9/008 , B60R1/04 , B60R11/04 , B60R2011/0033 , B60R2300/105 , B60R2300/308 , B60R2300/8026 , B60R2300/8066 , B60R2300/808 , B60R2300/8093 , G06K9/00805 , G06T7/13 , G06T7/70 , G06T2207/10016 , G06T2207/30232 , G06T2207/30261 , G08G1/165 , G08G1/166 , G09G5/026 , G09G2340/12 , H04N7/181 , H04N7/183
Abstract: A camera vision system for a vehicle includes a rear backup video camera operable to capture video images rearward of the vehicle during a rear backup maneuver of the vehicle. A display device is operable to display video images captured by the rear backup video camera when the vehicle is shifted into reverse gear and the display continues during short term forward movement of the vehicle. An overlay is displayed with the video images to assist the driver during the rear backup maneuver. The display device is operable to display video images with a display intensity greater than 200 candelas/sq. meter. A control includes an image processor that image processes video images to detect objects that are within the rearward field of view of the rear backup video camera. The image processing by the image processor of captured video images includes use of an edge detection algorithm.
Abstract translation: 用于车辆的摄像机视觉系统包括后备用摄像机，其可操作以在车辆的后备用操纵期间捕获车辆后方的视频图像。 显示装置可操作以在车辆转入倒档时显示由后备用摄像机拍摄的视频图像，并且在车辆的短期向前移动期间继续显示。 显示视频图像的覆盖图，以在后备份操作期间辅助驾驶员。 显示装置可操作以显示具有大于200坎德拉/平方厘米的显示强度的视频图像。 仪表。 控制器包括图像处理器，其图像处理视频图像以检测在后备用摄像机的后视场内的物体。 拍摄视频图像的图像处理器的图像处理包括使用边缘检测算法。
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公开(公告)号：US08749367B2
公开(公告)日：2014-06-10
申请号：US13749838
申请日：2013-01-25
Applicant: Magna Electronics Inc.
Inventor： Kenneth Schofield , Niall R. Lynam
CPC classification number: B60R1/02 , B60C23/00 , B60C23/0401 , B60C23/0406 , B60C23/0408 , B60Q1/2661 , B60Q1/2665 , B60R1/12 , B60R1/1207 , G02B6/00 , G02B2027/0118 , G02B2027/012
Abstract: A vehicular driver assistance system includes an attachment element attached at an in-cabin surface of a windshield of the vehicle. The attachment element includes a mirror mounting element and an interior rearview mirror assembly includes a mirror head and a mirror support. The mirror support includes a mirror mount that is configured to mount the interior rearview mirror assembly to the mirror mounting element. A structure is attached at the vehicle windshield local to the attachment element and the structure accommodates a forward facing camera and, with the structure attached at the vehicle windshield, the forward facing camera views through the vehicle windshield. The forward facing camera may include a component of at least one of (i) an automatic headlamp control system, (ii) a collision avoidance system, (iii) a windshield fogging detection system and (iv) a rain sensing system.
Abstract translation: 车辆驾驶员辅助系统包括附接在车辆的挡风玻璃的舱内表面上的附接元件。 附接元件包括镜安装元件，并且内部后视镜组件包括镜头和镜支撑件。 反射镜支撑件包括镜面安装件，其配置成将内部后视镜组件安装到镜子安装元件。 结构被安装在车辆挡风玻璃的局部安装元件上，并且该结构容纳向前的相机，并且结构附接在车辆挡风玻璃上，前方相机通过车辆挡风玻璃视图。 前向摄像机可以包括（i）自动头灯控制系统，（ii）防撞系统，（iii）挡风玻璃起雾检测系统和（iv）雨水感测系统中的至少一个的部件。
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公开(公告)号：US20130300871A1
公开(公告)日：2013-11-14
申请号：US13942757
申请日：2013-07-16
Applicant: Magna Electronics Inc.
Inventor： Kenneth Schofield , Mark L. Larson , Keith J. Vadas
IPC: H04N7/18
CPC classification number: B60Q1/143 , B60Q1/14 , B60Q2300/052 , B60Q2300/312 , B60Q2300/314 , B60Q2300/3321 , B60Q2300/41 , B60Q2300/42 , B60Q2400/30 , G05D1/0244 , G05D2201/0213 , G06K9/00791 , G06K9/00818 , G06K9/00825 , G06K9/2018 , H04N7/18
Abstract: A driver assistance system for a vehicle includes an imager disposed in a housing and a control. The imager includes a CMOS photosensor array of photosensor elements and a lens. With the housing disposed in a vehicle, the imager views forwardly to the exterior of the vehicle through the vehicle windshield at a region of the windshield that is swept by a windshield wiper of the vehicle. The CMOS photosensor array is operable to capture image data. The control includes an image processor disposed in the housing. The driver assistance system identifies objects viewed by the imager via processing by the image processor of captured image data. At least in part responsive to processing of captured image data by the image processor, streetlights present exterior of the vehicle and viewed by imager are discriminated from other objects present exterior the vehicle and viewed by imager.
Abstract translation: 用于车辆的驾驶员辅助系统包括设置在壳体和控制器中的成像器。 该成像器包括光电传感器元件和透镜的CMOS光电传感器阵列。 当车辆设置在车辆中时，成像器在由车辆的挡风玻璃刮水器扫掠的挡风玻璃的区域处通过车辆挡风玻璃向前看到车辆的外部。 CMOS光电传感器阵列可操作以捕获图像数据。 控制器包括设置在壳体中的图像处理器。 驾驶员辅助系统通过图像处理器对拍摄图像数据的处理来识别由成像器观看的对象。 至少部分地响应于图像处理器对拍摄图像数据的处理，存在车辆外部的路灯并且由成像器观看的路灯与存在于车辆外部并由成像器观看的其它物体区分开。
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公开(公告)号：US11503253B2
公开(公告)日：2022-11-15
申请号：US16947459
申请日：2020-08-03
Applicant: MAGNA ELECTRONICS INC.
Inventor： Kenneth Schofield , Niall R. Lynam
IPC: G06K9/00 , H04N7/18 , G06V10/147 , G06V20/58 , G06V20/56 , B60R1/00 , B60W30/18 , H04N5/225 , B60Q9/00 , G08G1/16 , B60Q1/08 , B60R1/12 , B60R11/04 , B60W30/14 , B60W50/14 , G06T7/20 , B60R1/04 , B60R11/00 , B60W50/16
Abstract: A vehicular control system includes a forward viewing camera disposed at an in-cabin side of a windshield of a vehicle and viewing forward of the vehicle. Road curvature of a road along which the vehicle is traveling is determined responsive at least in part to processing by an image processor of image data captured by the camera. Responsive at least in part to processing of captured image data, a traffic lane of the road along which the vehicle is traveling is determined. Upon approach of the vehicle to a curve in the road, speed of the vehicle is reduced to a reduced speed for traveling around the curve in the road at least in part responsive to at least one selected from the group consisting of (a) processing of image data captured by the forward viewing camera and (b) data relevant to a current geographical location of the equipped vehicle.
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公开(公告)号：US20220355726A1
公开(公告)日：2022-11-10
申请号：US17814577
申请日：2022-07-25
Applicant: MAGNA ELECTRONICS INC.
Inventor： Kenneth Schofield
Abstract: A vehicular forward viewing image capture system includes an accessory module configured for attachment at an in-cabin side of a windshield of a vehicle, whereby a CMOS image sensor views through the windshield forward of the vehicle. With the accessory module attached at the in-cabin side of the windshield, and while the vehicle is traveling along a road, captured image data is processed to determine movement of an object of interest viewed by the image sensor. Multiple frames of captured image data are processed in determining movement of the object of interest. The accessory module includes an electrical connector for electrically connecting to a vehicle wiring system of the vehicle. Image data captured by the image sensor may be processed for an automatic headlamp control system of the equipped vehicle. The vehicular forward viewing image capture system may compensate for misalignment of the image sensor.
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Patent Agency Ranking
公开(公告)号：US11155210B2
公开(公告)日：2021-10-26
申请号：US16949048
申请日：2020-10-12
Applicant: MAGNA ELECTRONICS INC.
Inventor： Lee Karner , Kenneth Schofield , Niall R. Lynam
IPC: G08G1/16 , B60R1/00 , G06T7/70 , G06T7/13 , B29C45/00 , B29C45/14 , B60R1/04 , B60R1/06 , B60R1/12 , G09G3/00 , G09G3/34 , B60R11/04 , G06K9/00 , G09G5/02 , H04N7/18 , B60Q9/00 , B60C9/00 , B29C45/16 , B29L11/00 , B29L31/30 , B60R11/00
Abstract: A vehicular driving assist system includes a rearward viewing camera, a driver-side camera, a passenger-side camera and at least one radar sensor. Image data captured by the cameras is provided to a control and radar data captured by the radar sensor is provided to the control. The control processes the provided captured data to determine a potential hazard presented by rear-approaching traffic. The control outputs video image data for display by a display device of the equipped vehicle. The display device includes a video display screen that displays video images for viewing by a driver of the equipped vehicle during operation of the equipped vehicle. The control processes provided captured image data and provided captured radar data to alert the driver to the determined potential hazard presented by the rear-approaching traffic in the side traffic lane adjacent to the traffic lane being traveled by the equipped vehicle.
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公开(公告)号：US20210009029A1
公开(公告)日：2021-01-14
申请号：US16948656
申请日：2020-09-28
Applicant: MAGNA ELECTRONICS INC.
Inventor： Kenneth Schofield
Abstract: A vehicular forward viewing image capture system includes an accessory module configured for attachment at an in-cabin side of a windshield of a vehicle, whereby the imaging sensor views through the windshield forward of the equipped vehicle. With the accessory module attached at the in-cabin side of the windshield, and while the vehicle is traveling along a road, a control processes captured image data to determine (i) presence of an object of interest viewed by the imaging sensor and (ii) location and/or movement of the object of interest viewed by the imaging sensor. The control, responsive to the processing of captured image data and responsive to vehicle data received via a vehicle communication bus, at least in part provides at least one selected from the group consisting of (a) traffic sign recognition, (b) traffic light status detection, (c) adaptive cruise control and (d) pedestrian detection.
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公开(公告)号：US20200331389A1
公开(公告)日：2020-10-22
申请号：US16946763
申请日：2020-07-06
Applicant: MAGNA ELECTRONICS INC.
Inventor： Lee Karner , Kenneth Schofield , Niall R. Lynam
IPC: B60R1/00 , G06T7/70 , G06T7/13 , B29C45/00 , B29C45/14 , B60R1/04 , B60R1/06 , B60R1/12 , G08G1/16 , G09G3/00 , G09G3/34 , B60R11/04 , G06K9/00 , G09G5/02 , H04N7/18 , B60Q9/00 , B60C9/00
Abstract: A vehicular vision system includes a rear backup camera and a display device viewable by a driver of the equipped vehicle. The display device includes a video screen operable to display video images derived, at least in part, from image data captured by the rear backup video camera. Video images derived, at least in part, from image data captured by the rear backup video camera are displayed by the video screen of the display device when a transmission of the equipped vehicle is shifted into reverse gear by the driver of the equipped vehicle. The video screen continues to display video images derived, at least in part, from image data captured by the rear backup video camera for a threshold time period after the transmission of the equipped vehicle is shifted out of reverse gear by the driver of the equipped vehicle.
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公开(公告)号：US10787116B2
公开(公告)日：2020-09-29
申请号：US16125891
申请日：2018-09-10
Applicant: MAGNA ELECTRONICS INC.
Inventor： Kenneth Schofield
Abstract: An adaptive forward lighting system for a vehicle includes a camera having a field of view in a forward direction of travel of the vehicle. A control includes an image processor that processes image data captured by the camera to determine presence of an object in the field of view of the camera. The control receives vehicle data via a communication bus of the vehicle, with the vehicle data including vehicle trajectory data. The image processor processes captured image data to determine presence of lane markers in the field of view of the camera. The control adjusts a light beam emitted by a headlamp of the vehicle at least in part responsive to determination of the presence of the object in the field of view of the camera. Adjustment of the light beam of the vehicle headlamp may depend, at least in part, on trajectory of the vehicle.
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公开(公告)号：US10703274B2
公开(公告)日：2020-07-07
申请号：US16785816
申请日：2020-02-10
Applicant: MAGNA ELECTRONICS INC.
Inventor： Lee Karner , Kenneth Schofield , Niall R. Lynam
IPC: G08G1/16 , B60R1/00 , G06T7/13 , B29C45/00 , B29C45/14 , B60R1/04 , B60R1/06 , B60R1/12 , G09G3/00 , G09G3/34 , B60R11/04 , G06K9/00 , G09G5/02 , H04N7/18 , B60Q9/00 , B60C9/00 , G06T7/70 , B29C45/16 , B29L11/00 , B29L31/30 , B60R11/00
Abstract: A multi-camera vision system for a vehicle includes a rear backup camera, a forward viewing camera that views through the vehicle windshield, and a central data processor disposed in the vehicle. Captured image data provided to the central data processor is processed to detect objects that are within the field of view of the forward viewing camera and/or the field of view of the rear backup camera. Captured radar data is also provided to the central data processor and, via processing of captured image data and captured radar data, a potential hazard is determined to exist. A display device includes a video screen that displays video images captured by the rear backup camera for viewing by a driver of the vehicle during the rearward maneuver of the vehicle, and an overlay overlays the displayed video images captured by the rear backup camera during the rearward maneuver of the equipped vehicle.
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