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    Multi-camera vehicular vision system
    1.
    发明授权
    Multi-camera vehicular vision system 有权

    公开(公告)号：US11634073B2

    公开(公告)日：2023-04-25

    申请号：US17450471

    申请日：2021-10-11

    Applicant: MAGNA ELECTRONICS INC.

    Inventor： Joern Ihlenburg ,  Andreas Koppe ,  Achim Gieseke ,  Hossam Mahmoud ,  Horst D. Diessner

    IPC: H04N5/247 ,  H04N7/18 ,  G02B3/14 ,  G06K9/00 ,  B60R1/00 ,  G06T7/246 ,  G06V20/58 ,  H04N23/90

    Abstract: A vehicular vision system includes a front camera and a rear camera disposed at a vehicle and each viewing exterior of the vehicle. Each of the cameras connects with a control via a respective mono coaxial cable. The respective mono coaxial cables carry control data from the control to the respective cameras and carry image data captured by the respective cameras to the control. The control generates an output provided to a video display device of the vehicle. The video display device includes a video display screen viewable by a driver of the vehicle. During a reversing maneuver of the vehicle, the video display screen displays video images of an area rearward the vehicle derived from image data captured by the rear camera and carried to the control by the respective mono coaxial cable.

    Vehicle data recording system
    2.
    发明授权
    Vehicle data recording system 有权

    公开(公告)号：US10523904B2

    公开(公告)日：2019-12-31

    申请号：US16380438

    申请日：2019-04-10

    Applicant: MAGNA ELECTRONICS INC.

    Inventor： Hossam Mahmoud ,  Christian Traub ,  Arno Krapf

    IPC: H04N7/18 ,  H04N5/232 ,  B60R1/00

    Abstract: A vision system for a vehicle includes at least one camera having a field of view exterior the vehicle. An image processor is operable to process image data captured by the camera. When the vehicle is parked, a control controls the camera to capture frames of image data at a first capture rate. The control compares a frame of captured imaged data to at least one previous frame of captured image data. Responsive to the comparison determining a change in the frames of captured image data beyond a threshold degree of change, (i) the control increases the capture rate to a second capture rate, (ii) the at least one camera captures frames of image data at the second capture rate and (iii) the control activates a recording device to record images captured by the camera at the second capture rate.

    VEHICLE DATA RECORDING SYSTEM
    4.
    发明申请
    VEHICLE DATA RECORDING SYSTEM 审中-公开
    车辆数据记录系统

    公开(公告)号：US20140218529A1

    公开(公告)日：2014-08-07

    申请号：US14169329

    申请日：2014-01-31

    Applicant: MAGNA ELECTRONICS INC.

    Inventor： Hossam Mahmoud ,  Christian Traub ,  Arno Krapf

    IPC: H04N7/18

    CPC classification number: H04N7/181 ,  B60R1/00 ,  B60R2300/30 ,  H04N5/23241 ,  H04N5/23245

    Abstract: A vision system for a vehicle includes at least one camera having a field of view exterior the vehicle. An image processor is operable to process image data captured by the camera. When the vehicle is parked, a control controls the camera to capture frames of image data at a first capture rate. The control compares a frame of captured imaged data to at least one previous frame of captured image data. Responsive to the comparison determining a change in the frames of captured image data beyond a threshold degree of change, (i) the control increases the capture rate to a second capture rate, (ii) the at least one camera captures frames of image data at the second capture rate and (iii) the control activates a recording device to record images captured by the camera at the second capture rate.

    Abstract translation: 一种用于车辆的视觉系统包括至少一个在车辆外部具有视场的照相机。 图像处理器可操作以处理由相机捕获的图像数据。 当车辆停放时，控制器控制相机以第一捕获速率捕获图像数据帧。 控制将拍摄的成像数据的帧与捕获的图像数据的至少一个先前帧进行比较。 响应于比较确定捕获的图像数据的帧的变化超过阈值变化程度，（i）控制将捕获速率提高到第二捕获速率，（ii）至少一个相机捕获图像数据的帧 第二捕获率和（iii）控制激活记录装置以记录第二捕获速率的照相机拍摄的图像。

    VEHICULAR VISION SYSTEM
    5.
    发明申请
    VEHICULAR VISION SYSTEM 有权

    公开(公告)号：US20250014194A1

    公开(公告)日：2025-01-09

    申请号：US18892653

    申请日：2024-09-23

    Applicant: MAGNA ELECTRONICS INC.

    Inventor： Joern Ihlenburg ,  Andreas Koppe ,  Achim Gieseke ,  Hossam Mahmoud ,  Horst D. Diessner

    IPC: G06T7/246 ,  G02B3/14 ,  G06V20/58 ,  H04N7/18 ,  H04N23/90

    Abstract: A vehicular vision system includes a central video/image processor configured to connect via a plurality of bidirectional mono-coaxial cables of a vehicle with a plurality of vehicular cameras of the vehicle. The central video/image processor includes an image processor. Each respective bidirectional mono-coaxial cable connecting the central video/image processor with a respective vehicular camera (i) carries control data from the central video/image processor to the respective vehicular camera and (ii) carries image data captured by the respective vehicular camera from the respective vehicular camera to the central video/image processor. Image data captured by at least a forward-viewing camera carried to the central video/image processor via a respective bidirectional mono-coaxial cable may be processed at the image processor of the central video/image processor to detect an object present exterior of the vehicle or may be processed for a plurality of driver assistance systems of the vehicle.

    Vehicular security system that limits vehicle access responsive to signal jamming detection
    6.
    发明授权
    Vehicular security system that limits vehicle access responsive to signal jamming detection 有权

    公开(公告)号：US11012668B2

    公开(公告)日：2021-05-18

    申请号：US16729800

    申请日：2019-12-30

    Applicant: MAGNA ELECTRONICS INC.

    Inventor： Hossam Mahmoud ,  Christian Traub ,  Arno Krapf

    IPC: H04N7/18 ,  H04N5/232 ,  B60R1/00

    Abstract: A vehicular security system includes an alert device disposed in a vehicle equipped with the vehicular security system. Responsive to detection of a vehicle security threat, the alert device transmits a signal to a receiver remote from the vehicle. A jammer detector is disposed at the vehicle and operable to determine jamming of the signal transmitted by the alert device. Responsive to determination by the jammer detector of jamming of transmission of the signal transmitted by the alert device, the vehicular security system at least temporarily disables at least one vehicle access function to reduce likelihood of a break in of the vehicle while the signal transmitted by the alert device is being jammed.

    MULTI-CAMERA VEHICULAR VISION SYSTEM
    7.
    发明申请
    MULTI-CAMERA VEHICULAR VISION SYSTEM 审中-公开

    公开(公告)号：US20200262344A1

    公开(公告)日：2020-08-20

    申请号：US15929453

    申请日：2020-05-04

    Applicant: MAGNA ELECTRONICS INC.

    Inventor： Joern Ihlenburg ,  Andreas Koppe ,  Achim Gieseke ,  Hossam Mahmoud ,  Horst D. Diessner

    IPC: B60R1/00 ,  H04N5/247 ,  G06K9/00 ,  G02B3/14 ,  H04N7/18 ,  G06T7/246

    Abstract: A vehicular vision system includes forward viewing camera and a rear camera each having a respective field of view exterior of the vehicle. Each of the cameras has an LVDS chip and connects with a control via a respective mono coaxial cable. Each mono coaxial cable carries via LVDS image data captured by the respective camera. Image data captured by the forward viewing camera and carried to the control by the respective mono coaxial cable is processed at the control for object detection. The control generates an output provided to a video display device of the vehicle, the video display device having a video display screen viewable by a driver of the vehicle. The video display screen displays video images of an area rearward of the vehicle derived from image data captured by the rear camera and carried to the control by the respective mono coaxial cable.

    VISION SYSTEM FOR VEHICLE
    8.
    发明申请
    VISION SYSTEM FOR VEHICLE 审中-公开
    车辆视觉系统

    公开(公告)号：US20140340510A1

    公开(公告)日：2014-11-20

    申请号：US14359341

    申请日：2012-11-27

    Applicant: MAGNA ELECTRONICS INC.

    Inventor： Joern Ihlenburg ,  Andreas Koppe ,  Achim Gieseke ,  Hossam Mahmoud ,  Horst D. Diessner

    IPC: B60R1/00 ,  G06K9/00 ,  G02B3/14 ,  H04N5/247

    CPC classification number: B60R1/00 ,  B60R2300/105 ,  B60R2300/303 ,  B60R2300/802 ,  B60R2300/806 ,  B60R2300/8066 ,  B60R2300/8093 ,  G02B3/14 ,  G06K9/00805 ,  G06T7/246 ,  G06T2207/10016 ,  G06T2207/30252 ,  H04N5/247 ,  H04N7/18

    Abstract: A vision system for a vehicle includes multiple cameras disposed at a vehicle each having a field of view exterior of the vehicle. A display device is operable to display, for viewing by a driver of the vehicle, at least one of (a) video images captured by at least some of the cameras and (b) a composite image formed from image data captured by at least some of the cameras. The image data captured by at least some of the cameras is sent to a central video/image processor and the sent image data is substantially unmodified and is as captured by the respective ones of the camera or cameras. At least one of the cameras may have a tunable lens. The camera may provide almost raw image data to the display device and a graphic engine may run as a routine at the display device.

    Abstract translation: 用于车辆的视觉系统包括设置在车辆处的多个摄像机，每个摄像机具有车辆外部的视场。 显示装置可操作以显示用于由车辆的驾驶员观看由（a）由至少一些照相机拍摄的视频图像和（b）由至少一些摄像机捕获的图像数据形成的合成图像中的至少一个 的相机。 由至少一些相机拍摄的图像数据被发送到中央视频/图像处理器，并且所发送的图像数据基本上未被修改，并且由相机或相机中的相应摄像机捕获。 至少一个相机可以具有可调透镜。 相机可以将几乎原始图像数据提供给显示设备，并且图形引擎可以作为例程在显示设备上运行。

    Multi-camera vehicular vision system
    10.
    发明授权
    Multi-camera vehicular vision system 有权

    公开(公告)号：US11142123B2

    公开(公告)日：2021-10-12

    申请号：US15929453

    申请日：2020-05-04

    Applicant: MAGNA ELECTRONICS INC.

    Inventor： Joern Ihlenburg ,  Andreas Koppe ,  Achim Gieseke ,  Hossam Mahmoud ,  Horst D. Diessner

    IPC: B60R1/00 ,  H04N5/247 ,  H04N7/18 ,  G06K9/00 ,  G06T7/246 ,  G02B3/14

    Abstract: A vehicular vision system includes forward viewing camera and a rear camera each having a respective field of view exterior of the vehicle. Each of the cameras has an LVDS chip and connects with a control via a respective mono coaxial cable. Each mono coaxial cable carries via LVDS image data captured by the respective camera. Image data captured by the forward viewing camera and carried to the control by the respective mono coaxial cable is processed at the control for object detection. The control generates an output provided to a video display device of the vehicle, the video display device having a video display screen viewable by a driver of the vehicle. The video display screen displays video images of an area rearward of the vehicle derived from image data captured by the rear camera and carried to the control by the respective mono coaxial cable.

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