-
公开(公告)号：US20210029288A1
公开(公告)日：2021-01-28
申请号：US16949050
申请日：2020-10-12
Applicant: MAGNA ELECTRONICS INC.
Inventor： Clarence P. McElroy , Yuesheng Lu , Axel Nix
Abstract: An imaging system for a vehicle includes a tail lamp assembly that illuminates a field of illumination rearward of the vehicle. A light source control may operate at least one light source of the tail lamp assembly in a repeating cycle that includes (i) a first illumination period wherein light emitted by the tail lamp assembly has a first brightness level and (ii) a second illumination period wherein light emitted by the tail lamp assembly has a second brightness level that is lower than the first brightness level. A camera is operable to capture image data representative of a region that is at least in part within the field of illumination. A camera control may operate the camera to capture image data during at least part of the first illumination period.
-
公开(公告)号：US10609335B2
公开(公告)日：2020-03-31
申请号：US13848796
申请日：2013-03-22
Applicant: MAGNA ELECTRONICS INC.
Inventor： Axel Nix , Christopher L. Van Dan Elzen , Carl W. Shonk
Abstract: A vision system for a vehicle includes a camera and an image processor. The camera has a forward field of view exterior of the vehicle. The image processor is operable to process image data captured by the camera. At least one device is operable to detect objects that are present forward of the vehicle and outside of the forward field of view of the camera. The device may include at least one of (i) a sensor, (ii) an element of a vehicle-to-vehicle communication system and (iii) an element of a vehicle-to-infrastructure communication system. Responsive to detection of the object being indicative of the object about to enter the field of view of the camera, the image processor anticipates the object entering the field of view of the camera and, upon entering of the field of view of the camera by the object, the image processor detects the object.
-
公开(公告)号：US09908473B2
公开(公告)日：2018-03-06
申请号：US15344860
申请日：2016-11-07
Applicant: MAGNA ELECTRONICS INC.
Inventor： Axel Nix , Yuesheng Lu
CPC classification number: B60R1/00 , B60R1/002 , B60R2300/105 , B60R2300/207 , B60R2300/806 , G06F3/0482 , H04N5/23216 , H04N5/23293 , H04N5/268 , H04N7/181
Abstract: A vehicular vision system includes a side-mounted camera mounted at a side portion of vehicle and having a field of view exterior of the vehicle. The side-mounted camera includes a video output configured for transmitting to a control a stream of video captured by an image sensor of the side-mounted camera. The stream of video is transmitted to the control via a serial data bus linking the side-mounted camera to the control. The control includes a serial data interface for communication with at least one electronic device of the vehicle. The control sends instructions to the side-mounted camera via the serial data bus linking the side-mounted camera to the control. The control receives messages from the at least one electronic device of the vehicle via the serial data interface.
-
公开(公告)号：US09264673B2
公开(公告)日：2016-02-16
申请号：US13681963
申请日：2012-11-20
Applicant: MAGNA ELECTRONICS, INC.
Inventor： William J. Chundrlik, Jr. , Axel Nix , Christopher L. Van Dan Elzen
CPC classification number: B60H1/00771 , B60J1/12 , B60R1/04 , B60R1/12 , B60R2001/1215 , B60R2300/8086 , G06K9/00791 , G06K9/00805 , G06K9/00818 , G08G1/166 , H04N7/181
Abstract: A vehicle vision system includes at least one camera disposed at a vehicle and having a field of view exterior of the vehicle, and includes a control having an image processor for processing image data captured by the at least one camera. The control, responsive at least in part to image processing of captured image data by the image processor, is operable to carry out one or more actions based on the detection of selected elements in the image data captured by the at least one camera. The control may control the operation of an additional component in the vehicle aside from the camera. The vision system may include a forward facing camera, a rearward facing camera and/or a sideward facing camera.
Abstract translation: 车辆视觉系统包括设置在车辆上并且具有车辆外观的至少一个照相机，并且包括具有用于处理由至少一个照相机捕获的图像数据的图像处理器的控制。 所述控制至少部分地响应于由所述图像处理器拍摄的图像数据的图像处理，所述控制可操作以基于由所述至少一个照相机捕获的图像数据中的所选择的元素的检测来执行一个或多个动作。 该控制器可以控制除了相机之外的车辆中的附加部件的操作。 视觉系统可以包括前向摄像机，向后照相机和/或侧向照相机。
-
35.发明申请公开(公告)号：US20150172527A1
公开(公告)日：2015-06-18
申请号：US14628351
申请日：2015-02-23
Applicant: MAGNA ELECTRONICS INC.
Inventor： Clarence P. McElroy , Yuesheng Lu , Axel Nix
CPC classification number: H04N5/2354 , B60Q1/143 , B60Q1/26 , B60Q2300/43 , B60R11/04
Abstract: An imaging system of a vehicle includes a tail lamp assembly that illuminates a field of illumination rearward of the vehicle. A light source control operates at least one light source of the tail lamp assembly in a repeating cycle that includes (i) a first illumination period wherein light emitted by the tail lamp assembly has a first brightness level and (ii) a second illumination period wherein light emitted by the tail lamp assembly has a second brightness level that is lower than the first brightness level. A camera is operable to capture image data representative of a region that is at least in part encompassed by the field of illumination. A camera control may operate the camera to capture image data during at least part of the first illumination period and to not capture image data during at least part of the second illumination period.
Abstract translation: 车辆的成像系统包括照亮车辆后方的照明场的尾灯组件。 光源控制在重复循环中操作尾灯组件的至少一个光源，其包括（i）第一照明周期，其中由尾灯组件发射的光具有第一亮度水平和（ii）第二照明周期，其中 由尾灯组件发射的光具有低于第一亮度水平的第二亮度水平。 相机可操作以捕获表示至少部分地被照明领域包围的区域的图像数据。 相机控制器可以操作相机以在第一照明周期的至少一部分期间捕获图像数据，并且在第二照明周期的至少部分期间不捕获图像数据。
-
Patent Agency Ranking
公开(公告)号：US20150138363A1
公开(公告)日：2015-05-21
申请号：US14605154
申请日：2015-01-26
Applicant: MAGNA ELECTRONICS INC
Inventor： Axel Nix , Yuesheng Lu
CPC classification number: B60R1/00 , B60R1/002 , B60R2300/105 , B60R2300/207 , B60R2300/806 , G06F3/0482 , H04N5/23216 , H04N5/23293 , H04N5/268 , H04N7/181
Abstract: A vehicular vision system includes a plurality of cameras mounted at a vehicle, with each camera including a respective image sensor and having a respective field of view exterior of the vehicle. The system includes a control and a video output for transmitting a stream of video captured by an image sensor of a camera of the plurality of cameras, and a serial data interface permitting a microcontroller of the control to communicate with at least one electronic device of the vehicle. A switch is openable by the microcontroller to deactivate the video output and closable by the microcontroller to activate the video output. The microcontroller complies with messages received via a serial data bus. The control sends instructions to a camera of the plurality of cameras via the serial data bus and the control receives messages from an electronic device of the vehicle via the serial data bus.
Abstract translation: 车辆视觉系统包括安装在车辆上的多个照相机，每个照相机包括相应的图像传感器并且具有车辆外部的各自的视野。 该系统包括控制和视频输出，用于发送由多个照相机的照相机的图像传感器捕获的视频流，以及允许控制的微控制器与至少一个电子设备通信的串行数据接口 车辆。 微控制器可以切换开关，以禁用视频输出并由微控制器关闭以激活视频输出。 微控制器符合通过串行数据总线接收的消息。 控制器通过串行数据总线向多个摄像机的摄像机发送指令，并且控制器经由串行数据总线从车载电子设备接收消息。
-
公开(公告)号：US08941480B2
公开(公告)日：2015-01-27
申请号：US13964138
申请日：2013-08-12
Applicant: Magna Electronics Inc.
Inventor： Axel Nix , Yuesheng Lu
CPC classification number: B60R1/00 , B60R1/002 , B60R2300/105 , B60R2300/207 , B60R2300/806 , G06F3/0482 , H04N5/23216 , H04N5/23293 , H04N5/268 , H04N7/181
Abstract: A vehicular vision system includes a camera including an image sensor, a control including a microcontroller, and a serial data interface. The camera has a field of view exterior of a vehicle. A video output is configured for transmitting a stream of video captured by the image sensor. The microcontroller is operatively connected to the image sensor. The serial data interface permits the microcontroller to communicate with at least one electronic device in the vehicle. A resistor having a selected impedance is connected in series with a switch. The resistor and the switch connect a video plus electrical conduit and a video minus electrical conduit. The switch is openable by the microcontroller to deactivate the video output into a high impedance state and is closable to activate the video output. The microcontroller is configured to comply with selected messages received through the serial data interface by opening the switch.
Abstract translation: 车辆视觉系统包括包括图像传感器的照相机，包括微控制器的控制器和串行数据接口。 相机具有车辆外观的视野。 视频输出被配置为传输由图像传感器捕获的视频流。 微控制器可操作地连接到图像传感器。 串行数据接口允许微控制器与车辆中的至少一个电子设备进行通信。 具有选择的阻抗的电阻器与开关串联连接。 电阻和开关连接视频加电导管和视频减去电气导管。 该开关可由微控制器打开，以将视频输出禁用为高阻抗状态，并可关闭以激活视频输出。 微控制器配置为符合通过打开交换机通过串行数据接口接收的选定消息。
-
38.发明申请公开(公告)号：US20140049646A1
公开(公告)日：2014-02-20
申请号：US13970868
申请日：2013-08-20
Applicant: MAGNA ELECTRONICS INC.
Inventor： Axel Nix
IPC: B60R1/00
CPC classification number: B60R1/002 , B60R2300/8093 , B60W10/18 , B60W10/20 , B60W30/09 , B60W30/095 , B60W50/0098 , B60W50/14 , B60W2050/143 , B60W2420/42 , B60W2550/30 , B60W2710/18 , B60W2710/20 , G06K9/00798 , G06K9/00805
Abstract: A method of obtaining data relating to a driver assistance system installed on a vehicle, including capturing sensory data (such as images) external to the vehicle via a sensor of the driver assistance system, buffering a first group of vehicle signals and storing a pre-event value for a signal of the first group in a pre-event buffer, and analyzing the sensory data to detect one or more types of probability events. After a probability event is detected, the method includes monitoring a second group of vehicle signals for a post-event time period after the occurrence of the detected probability event, and during the post event time period processing signals of the second group with a predetermined function to generate a post-event signal value, and recording data in a memory, with the recorded data including the type of detected probability event, a pre-event signal value and a post-event signal value.
Abstract translation: 一种获取与安装在车辆上的驾驶员辅助系统相关的数据的方法，包括通过驾驶员辅助系统的传感器捕获车辆外部的感觉数据（诸如图像），缓冲第一组车辆信号并存储预先确定的车辆信号， 事件缓冲器中的第一组的信号的事件值，以及分析感觉数据以检测一种或多种类型的概率事件。 在检测到概率事件之后，该方法包括监视在检测到的概率事件发生之后的事件后时间段的第二组车辆信号，并且在后事件时间段期间处理具有预定功能的第二组的信号 以产生事件后信号值，并且将数据记录在存储器中，其中记录的数据包括检测到的概率事件的类型，事件前信号值和事件后信号值。
-
公开(公告)号：US20130321632A1
公开(公告)日：2013-12-05
申请号：US13964138
申请日：2013-08-12
Applicant: MAGNA ELECTRONICS INC.
Inventor： Axel Nix , Yuesheng Lu
IPC: H04N7/18
CPC classification number: B60R1/00 , B60R1/002 , B60R2300/105 , B60R2300/207 , B60R2300/806 , G06F3/0482 , H04N5/23216 , H04N5/23293 , H04N5/268 , H04N7/181
Abstract: A vehicular vision system includes a camera including an image sensor, a control including a microcontroller, and a serial data interface. The camera has a field of view exterior of a vehicle. A video output is configured for transmitting a stream of video captured by the image sensor. The microcontroller is operatively connected to the image sensor. The serial data interface permits the microcontroller to communicate with at least one electronic device in the vehicle. A resistor having a selected impedance is connected in series with a switch. The resistor and the switch connect a video plus electrical conduit and a video minus electrical conduit. The switch is openable by the microcontroller to deactivate the video output into a high impedance state and is closable to activate the video output. The microcontroller is configured to comply with selected messages received through the serial data interface by opening the switch.
Abstract translation: 车辆视觉系统包括包括图像传感器的照相机，包括微控制器的控制器和串行数据接口。 相机具有车辆外观的视野。 视频输出被配置为传输由图像传感器捕获的视频流。 微控制器可操作地连接到图像传感器。 串行数据接口允许微控制器与车辆中的至少一个电子设备进行通信。 具有选择的阻抗的电阻器与开关串联连接。 电阻和开关连接视频加电导管和视频减去电气导管。 该开关可由微控制器打开，以将视频输出禁用为高阻抗状态，并可关闭以激活视频输出。 微控制器配置为符合通过打开交换机通过串行数据接口接收的选定消息。
-
公开(公告)号：US12100225B2
公开(公告)日：2024-09-24
申请号：US18473338
申请日：2023-09-25
Applicant: Magna Electronics Inc.
Inventor： Axel Nix , Joern Ihlenburg , Nazar F. Bally , Duane W. Gebauer
IPC: G06V20/58
CPC classification number: G06V20/58
Abstract: A vehicular vision system includes an electronic control unit (ECU) configured to connect via a plurality of coaxial cables of a vehicle with a plurality of vehicular cameras of the vehicle. Electrical power for the cameras is carried from the ECU to the respective cameras via respective coaxial cables. The cameras include respective serializers operable to serialize image data captured by the cameras. The cameras include a forward-viewing camera and a rear backup camera. Responsive at least in part to processing at the ECU of de-serialized image data derived from image data captured by the forward-viewing camera, an object present forward of the vehicle is detected. Video images derived at least in part from processing at the ECU of de-serialized image data derived from image data captured by the rear backup camera are displayed at a video display device of the vehicle during a rear backup maneuver of the vehicle.
-
-
-
-
-
-
-
-
-
Search Results
83
records
(took 0.021 seconds)
