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公开(公告)号：US11518377B2
公开(公告)日：2022-12-06
申请号：US17247694
申请日：2020-12-21
Applicant: MAGNA ELECTRONICS INC.
Inventor： Yuesheng Lu , Joel S. Gibson , Duane W. Gebauer , Richard D. Shriner , Patrick A. Miller
Abstract: A vehicular vision system includes a camera, a distance sensor and a controller having at least one processor. Image data captured by the camera and sensor data captured by the distance sensor are processed at the controller. The controller, responsive to processing of captured image data and of captured sensor data, detects an object. The controller determines the distance to the detected object based at least in part on difference between the positions of the detected object in captured image data and in captured sensor data. The controller, responsive to processing of captured image data and of captured sensor data, and responsive to the determined distance to the detected object, determines that the detected object represents a collision risk. The controller alerts a driver of the vehicle of the collision risk and/or controls the vehicle to mitigate the collision risk.
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公开(公告)号：US20180352160A1
公开(公告)日：2018-12-06
申请号：US16105195
申请日：2018-08-20
Applicant: MAGNA ELECTRONICS INC.
Inventor： Yuesheng Lu , Richard D. Shriner
Abstract: A method for displaying video images includes providing a plurality of cameras and an electronic control unit at the vehicle. One of the cameras functions as a master camera and other cameras function as slave cameras. During a forward driving maneuver of the vehicle, the forward viewing camera functions as the master camera and at least the driver-side sideward viewing and passenger-side sideward viewing cameras function as slave cameras, during a reversing maneuver of the vehicle, the rearward viewing camera functions as the master camera and at least the driver-side sideward viewing and passenger-side sideward viewing cameras function as slave cameras. Exposure, gain and white balance parameters of the master camera are used at least by the master camera and the slave cameras. A composite image is displayed, with adjacent image sections of the composite image appearing uniform in brightness and/or color at the borders of the image sections.
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公开(公告)号：US20170078571A1
公开(公告)日：2017-03-16
申请号：US15361749
申请日：2016-11-28
Applicant: MAGNA ELECTRONICS INC.
Inventor： Yuesheng Lu , Richard D. Shriner
CPC classification number: H04N5/23238 , B32B17/10 , B32B17/10036 , B32B17/10477 , B32B17/10651 , B32B17/10761 , B60R1/00 , B60R2300/105 , B60R2300/303 , B60R2300/50 , B60R2300/605 , B60R2300/607 , B60R2300/70 , E06B9/24 , G02F1/009 , G02F1/0147 , G06K9/00791 , G06K9/2027 , H04N5/247 , B32B2367/00
Abstract: A vision system for a vehicle includes a plurality of cameras having respective fields of view exterior of the vehicle. One of the cameras functions as a master camera and others of the cameras function as slave cameras. Responsive to processing of captured image data, the vision system is operable to synthesize a composite image derived from image data captured by at least two of the cameras, at least one of which is a slave camera. Operating parameters of the master camera are used by slave cameras. An electronic control unit sends via Ethernet connection operating parameters to a slave camera so that image sections of the composite image, when displayed to a driver of the vehicle by a display device of the vehicle, appear uniform in at least one of (i) brightness at the borders of the sections and (ii) color at the borders of the sections.
Abstract translation: 用于车辆的视觉系统包括具有车辆外部的各个视场的多个摄像机。 摄像机之一用作主摄像头，摄像机的其他摄像机可用作从摄像机。 响应于捕获的图像数据的处理，视觉系统可操作以合成由至少两个相机拍摄的图像数据导出的合成图像，其中至少一个是从相机。 主照相机的操作参数由从属照相机使用。 电子控制单元经由以太网连接操作参数发送到从属照相机，使得当通过车辆的显示装置显示给车辆的驾驶员时，合成图像的图像部分以（i）亮度 在这些部分的边界处，（ii）在这些部分的边界处颜色。
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公开(公告)号：US09549106B2
公开(公告)日：2017-01-17
申请号：US14960832
申请日：2015-12-07
Applicant: MAGNA ELECTRONICS INC.
Inventor： Duane W. Gebauer , Nazar F. Bally , Brett Harris , Richard D. Shriner
CPC classification number: H04N5/2257 , H04B7/24 , H04N5/217 , H04N5/2251 , H04N5/2252 , H04N5/2253 , H04N5/2254 , H04N5/232 , H04N5/374
Abstract: A vehicular vision system includes a camera assembly having a first end connector electrically connected to circuitry disposed in a housing of the camera assembly, with the first end connector having no more than four connection points. A plurality of electrical conductors (such as conductors connected to a video display device) connect to the first end connector of the camera assembly. The electrical conductors may include (i) a first electrical conductor that electrically connects to a first connection point of said end connector, (ii) a second electrical conductor that electrically connects to a second connection point of said end connector, (iii) a third electrical conductor that electrically connects to a third connection point of said end connector and (iv) a fourth electrical conductor that electrically connects to a fourth connection point of said end connector.
Abstract translation: 车辆视觉系统包括相机组件，其具有电连接到设置在相机组件的壳体中的电路的第一端连接器，第一端连接器具有不超过四个连接点。 多个电导体（例如连接到视频显示装置的导体）连接到相机组件的第一端连接器。 电导体可以包括（i）电连接到所述端连接器的第一连接点的第一电导体，（ii）电连接到所述端连接器的第二连接点的第二电导体，（iii）第三电导体 电导体，其电连接到所述端部连接器的第三连接点;以及（iv）电连接到所述端部连接器的第四连接点的第四电导体。
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公开(公告)号：US20140320636A1
公开(公告)日：2014-10-30
申请号：US14264443
申请日：2014-04-29
Applicant: MAGNA ELECTRONICS INC.
Inventor： Nazar F. Bally , Richard D. Shriner , Patrick Miller
CPC classification number: B60R11/04 , B60R1/00 , B60R2300/408 , H04N7/181
Abstract: A vision system of a vehicle includes a camera disposed at a vehicle and having a field of view exterior of the vehicle. The camera is operable to capture image data. The camera includes a circuit board and an imager disposed at the circuit board. An image processor is disposed at the circuit board, which has circuitry disposed thereat. The image processor is operable to process image data captured by the camera. Signals to and from the image processor are provided on at least one shared line connected between an electrical connector of the camera and a vehicle control of the vehicle. The at least one shared line includes at least one combined camera control and camera programming line. Signals carried on the combined camera control and camera programming line (i) control operation of the camera and (ii) program the camera.
Abstract translation: 车辆的视觉系统包括设置在车辆处并且具有车辆外观的视场的照相机。 相机可操作以捕获图像数据。 相机包括布置在电路板上的电路板和成像器。 图像处理器设置在电路板上，该电路板具有设置在其上的电路。 图像处理器可操作以处理由相机拍摄的图像数据。 在图像处理器和从图像处理器发出的信号提供在连接在照相机的电连接器和车辆的车辆控制之间的至少一个共享线路上。 至少一个共享线包括至少一个组合的照相机控制和相机编程线。 组合的摄像机控制和摄像机编程线上携带的信号（i）控制摄像机的操作和（ii）编程摄像机。
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Patent Agency Ranking
公开(公告)号：US20140036064A1
公开(公告)日：2014-02-06
申请号：US13902042
申请日：2013-05-24
Applicant: MAGNA ELECTRONICS INC.
Inventor： Yuesheng Lu , Joel S. Gibson , Michael J. Higgins-Luthman , Steven V. Byrne , Richard D. Shriner
IPC: B60R1/00
CPC classification number: B60R1/002 , B60C9/005 , B60Q9/005 , B60R1/00 , B60R2300/305 , B60R2300/307 , B60R2300/806 , B60R2300/8066 , B60R2300/8086 , B62D15/0275 , G06T11/00
Abstract: An imaging system for a vehicle includes an imaging sensor and a video display device. The imaging system generates an overlay that is electronically superimposed on the displayed images to assist a driver of the vehicle when executing a backup maneuver. The overlay has first, second and third overlay zones, with the overlay zones indicative of respective distance ranges from the rear of the vehicle to respective distances. As indicated to the driver viewing the video display screen when executing a backup maneuver, the first distance is closer to the rear of the vehicle than the second distance and the second distance is closer to the rear of the vehicle than the third distance. The first overlay zone may be a first color and the second overlay zone may be a second color and the third overlay zone may be a third color.
Abstract translation: 一种用于车辆的成像系统包括成像传感器和视频显示装置。 成像系统产生电子叠加在所显示的图像上的覆盖层，以在执行备份操作时辅助车辆的驾驶员。 覆盖层具有第一，第二和第三覆盖区域，覆盖区域指示从车辆后部到相应距离的相应距离范围。 如驾驶员在执行备用操作时观看视频显示屏幕所示，第一距离比第二距离更靠近车辆后部，第二距离比第三距离更靠近车辆后部。 第一覆盖区可以是第一颜色，第二覆盖区可以是第二颜色，第三覆盖区可以是第三颜色。
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公开(公告)号：US20230099248A1
公开(公告)日：2023-03-30
申请号：US18061497
申请日：2022-12-05
Applicant: Magna Electronics Inc.
Inventor： Yuesheng Lu , Joel S. Gibson , Duane W. Gebauer , Richard D. Shriner , Patrick A. Miller
Abstract: A vehicular vision system includes a rear backup camera and a controller having an image processor. A video display screen is disposed in the vehicle and viewable by a driver of the vehicle. With the vehicular vision system operating in a standard viewing mode, image data captured by the rear backup camera is processed to provide video images representative of a standard view rearward of the vehicle that is within the field of view of the rear backup camera. With the vehicular vision system operating in a cross-traffic viewing mode, image data captured by the rear backup camera is processed at the image processor to provide video images derived from the processed captured image data that are representative of a wider angle view rearward of the vehicle that has a wider angle view than the standard view rearward of the vehicle.
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公开(公告)号：US20230028593A1
公开(公告)日：2023-01-26
申请号：US17814238
申请日：2022-07-22
Applicant: Magna Electronics Inc.
Inventor： Richard D. Shriner
Abstract: A vehicular vision system includes a camera disposed at a vehicle, an electronic control unit, and a video display disposed in the vehicle. The system, responsive to processing of captured image data, displays video images on the video display. The system retrieves graphic overlay data from memory. The graphic overlay data represents a plurality of graphic overlay portions, with each graphic overlay portion being associated with a respective display portion of a plurality of display portions of the video display. Responsive to occurrence of a driving condition, the system retrieves graphic overlay data, displays the graphic overlay portions, and adjusts a transparency of one or more of the displayed graphic overlay portions such that at least one displayed graphic overlay portion is viewable by the driver and at least one other displayed graphic overlay portion is not viewable by the driver.
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公开(公告)号：US20210107474A1
公开(公告)日：2021-04-15
申请号：US17247694
申请日：2020-12-21
Applicant: MAGNA ELECTRONICS INC.
Inventor： Yuesheng Lu , Joel S. Gibson , Duane W. Gebauer , Richard D. Shriner , Patrick A. Miller
Abstract: A vehicular vision system includes a camera, a distance sensor and a controller having at least one processor. Image data captured by the camera and sensor data captured by the distance sensor are processed at the controller. The controller, responsive to processing of captured image data and of captured sensor data, detects an object. The controller determines the distance to the detected object based at least in part on difference between the positions of the detected object in captured image data and in captured sensor data. The controller, responsive to processing of captured image data and of captured sensor data, and responsive to the determined distance to the detected object, determines that the detected object represents a collision risk. The controller alerts a driver of the vehicle of the collision risk and/or controls the vehicle to mitigate the collision risk.
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公开(公告)号：US10957114B2
公开(公告)日：2021-03-23
申请号：US16786094
申请日：2020-02-10
Applicant: MAGNA ELECTRONICS INC.
Inventor： Joel S. Gibson , Steven V. Byrne , Richard D. Shriner
Abstract: A vehicular backup assistance system includes a rear backup camera for a rear portion of any vehicle family member of a particular family of vehicles that includes a plurality of vehicle configurations, with each vehicle family member of the particular family of vehicles having a vehicle configuration that is different than the vehicle configuration of any other vehicle family member of the particular family of vehicles. A processor and a display are at a vehicle family member having the particular vehicle configuration of the particular family of vehicles. During a reversing maneuver, and based on the wheelbase of the particular vehicle configuration of the particular family of vehicles and based at least in part on a current steering angle of the vehicle family member, the processor generates a predicted vehicle trajectory that is displayed at the display as a dynamic overlay overlaying the images captured by the rear backup camera.
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