中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

16 records (took 0.025 seconds)

    VEHICLE DATA RECORDING SYSTEM
    1.
    发明申请
    VEHICLE DATA RECORDING SYSTEM 审中-公开

    公开(公告)号：US20190238799A1

    公开(公告)日：2019-08-01

    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

    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.

    Multi-camera dynamic top view vision system
    3.
    发明授权
    Multi-camera dynamic top view vision system 有权

    公开(公告)号：US10179543B2

    公开(公告)日：2019-01-15

    申请号：US14191512

    申请日：2014-02-27

    Applicant: MAGNA ELECTRONICS INC.

    Inventor： Ghanshyam Rathi ,  Hilda Faraji ,  Nikhil Gupta ,  Christian Traub ,  Michael Schaffner ,  Goerg Pflug

    IPC: B60R1/00 ,  G06K9/00 ,  H04N5/225 ,  H04N5/232 ,  G06T3/40

    Abstract: A dynamic image stitching system for stitching images captured by multiple cameras of a vision system of a vehicle includes a first camera disposed at a vehicle and having a first field of view exterior the vehicle and a second camera disposed at the vehicle and having a second field of view exterior the vehicle. The first and second fields of view at least partially overlap. A processor is operable to process image data captured by the first and second cameras. The processor processes captured image data to determine characteristics of features or objects present in the overlapping region of the first and second fields of view. The processor is operable to adjust a stitching algorithm responsive to a determination of a difference between a characteristic of a feature as captured by the first camera and the characteristic of the feature as captured by the second camera.

    MULTI-CAMERA VEHICULAR VISION SYSTEM WITH GRAPHIC OVERLAY
    4.
    发明申请
    MULTI-CAMERA VEHICULAR VISION SYSTEM WITH GRAPHIC OVERLAY 有权

    公开(公告)号：US20220089088A1

    公开(公告)日：2022-03-24

    申请号：US17457701

    申请日：2021-12-06

    Applicant: Magna Electronics Inc.

    Inventor： Ghanshyam Rathi ,  Hilda Faraji ,  Nikhil Gupta ,  Christian Traub ,  Michael Schaffner ,  Goerg Pflug

    IPC: B60R1/00 ,  G06K9/00 ,  H04N5/225 ,  H04N5/232 ,  G06T3/40

    Abstract: A vehicular vision system includes a plurality of cameras disposed at a vehicle and capturing image data as the equipped vehicle is driven along a traffic lane of a road. Captured image data is processed to detect a rearward-approaching vehicle and determine a path of travel of the detected rearward-approaching vehicle. Responsive to determining that the path of travel of the detected rearward-approaching vehicle is along a side traffic lane adjacent to the traffic lane along which the equipped vehicle is driven, the vehicular vision system (i) displays at a video display screen video images derived at least from image data captured by the side camera that is at the side portion of the equipped vehicle that is adjacent to the side traffic lane and (ii) overlays a transparent graphic overlay overlaying the displayed video images that is based on the determined path of travel of the detected rearward-approaching vehicle.

    Vehicular security system that limits vehicle access responsive to signal jamming detection
    5.
    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.

    Method for stitching images captured by multiple vehicular cameras
    6.
    发明授权
    Method for stitching images captured by multiple vehicular cameras 有权

    公开(公告)号：US10780827B2

    公开(公告)日：2020-09-22

    申请号：US16693515

    申请日：2019-11-25

    Applicant: MAGNA ELECTRONICS INC.

    Inventor： Ghanshyam Rathi ,  Hilda Faraji ,  Nikhil Gupta ,  Christian Traub ,  Michael Schaffner ,  Goerg Pflug

    IPC: B60R1/00 ,  G06K9/00 ,  H04N5/225 ,  H04N5/232 ,  G06T3/40

    Abstract: A method for stitching images captured by multiple vehicular cameras includes disposing a plurality of cameras at the vehicle so as to have respective fields of view exterior the vehicle. Image data captured by first and second cameras of the plurality of cameras is processed to detect an object present in an overlapping portion of the fields of view of the first and second cameras. Image data captured by the first and second cameras is stitched, via processing provided captured image data, to form stitched images. Stitching of captured image data is adjusted responsive to determination of a difference between a characteristic of a feature of a detected object as captured by the first camera and the characteristic of the feature of the detected object as captured by the second camera in order to mitigate misalignment of stitched images.

    MULTI-CAMERA DYNAMIC TOP VIEW VISION SYSTEM
    7.
    发明申请
    MULTI-CAMERA DYNAMIC TOP VIEW VISION SYSTEM 审中-公开
    多摄像机动态顶视图系统

    公开(公告)号：US20140247352A1

    公开(公告)日：2014-09-04

    申请号：US14191512

    申请日：2014-02-27

    Applicant: Magna Electronics Inc.

    Inventor： Ghanshyam Rathi ,  Hilda Faraji ,  Nikhil Gupta ,  Christian Traub ,  Michael Schaffner ,  Goerg Pflug

    IPC: B60R1/00 ,  G06K9/00 ,  H04N5/265

    CPC classification number: B60R1/00 ,  B60R2300/105 ,  B60R2300/303 ,  B60R2300/607 ,  G06K9/00791 ,  G06K9/00798 ,  G06K9/00805 ,  G06T3/4038 ,  H04N5/2258 ,  H04N5/23229

    Abstract: A dynamic image stitching system for stitching images captured by multiple cameras of a vision system of a vehicle includes a first camera disposed at a vehicle and having a first field of view exterior the vehicle and a second camera disposed at the vehicle and having a second field of view exterior the vehicle. The first and second fields of view at least partially overlap. A processor is operable to process image data captured by the first and second cameras. The processor processes captured image data to determine characteristics of features or objects present in the overlapping region of the first and second fields of view. The processor is operable to adjust a stitching algorithm responsive to a determination of a difference between a characteristic of a feature as captured by the first camera and the characteristic of the feature as captured by the second camera.

    Abstract translation: 用于拼接由车辆的视觉系统的多个摄像机捕获的图像的动态图像拼接系统包括设置在车辆处并且具有车辆外部的第一视野的第一照相机和设置在车辆处的第二照相机，并且具有第二场 的外观车辆。 第一和第二视野至少部分重叠。 处理器可操作以处理由第一和第二相机捕获的图像数据。 处理器处理捕获的图像数据以确定存在于第一和第二视场的重叠区域中的特征或物体的特征。 处理器可操作以响应于确定由第一相机拍摄的特征的特征与由第二相机拍摄的特征的特征之间的差异来调整拼接算法。

    METHOD FOR STITCHING IMAGE DATA CAPTURED BY MULTIPLE VEHICULAR CAMERAS
    8.
    发明申请
    METHOD FOR STITCHING IMAGE DATA CAPTURED BY MULTIPLE VEHICULAR CAMERAS 有权

    公开(公告)号：US20210001775A1

    公开(公告)日：2021-01-07

    申请号：US16948474

    申请日：2020-09-21

    Applicant: MAGNA ELECTRONICS INC.

    Inventor： Ghanshyam Rathi ,  Hilda Faraji ,  Nikhil Gupta ,  Christian Traub ,  Michael Schaffner ,  Goerg Pflug

    IPC: B60R1/00 ,  G06K9/00 ,  H04N5/225 ,  H04N5/232 ,  G06T3/40

    Abstract: A method for stitching image data captured by multiple vehicular cameras includes equipping a vehicle with a vehicular vision system having a control and a plurality of cameras disposed at the vehicle so as to have respective fields of view exterior the vehicle. Image data captured by first and second cameras of the plurality of cameras is processed to detect and track an object present in and moving within an overlapping portion of the fields of view of the first and second cameras. Image data captured by the first and second cameras is stitched, via processing provided captured image data, to form stitched images. Stitching of captured image data is adjusted responsive to determination of a difference between a feature of a detected and tracked object as captured by the first camera and the feature of the detected and tracked object as captured by the second camera.

    Vehicle data recording system
    9.
    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.

Patent Agency Ranking