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1. 发明授权

US10946798B2 Vehicle vision system 有权
公开(公告)号：US10946798B2
公开(公告)日：2021-03-16
申请号：US14898493
申请日：2014-06-13
申请人： MAGNA ELECTRONICS INC.
发明人： Manfred Fürsich , Thomas Wierich
IPC分类号： B60R1/00 , G03B37/00 , H04N13/239 , H04N5/232 , H04N7/18
摘要： A vision system of a vehicle includes a camera having a lens and a two dimensional imaging array sensor. The camera is disposed at a side of a body of a vehicle and has a field of view exterior of the vehicle and at least rearward of the vehicle. The camera captures image data. The imaging array sensor has a center region. The lens is configured to focus light at the imaging array sensor, and the lens has a center axis. The lens is disposed at the imaging array sensor with the center axis of the lens laterally offset from the center region of the imaging array sensor. A video display is disposed in the vehicle and is viewable by a driver of the vehicle when the driver is normally operating the vehicle. The video display is operable to display video images derived from image data captured by the camera.

2. 发明申请

US20170195525A1 VEHICLE VISION SYSTEM WITH COLOR CORRECTION 审中-公开
公开(公告)号：US20170195525A1
公开(公告)日：2017-07-06
申请号：US15463297
申请日：2017-03-20
申请人： MAGNA ELECTRONICS INC.
发明人： Thomas Wierich
IPC分类号： H04N1/60 , H04N9/07 , H04N9/73 , B60R1/00
CPC分类号： H04N1/6027 , B60R1/00 , B60R11/04 , B60R2300/30 , B60R2300/802 , G06T7/90 , G06T2207/10024 , G06T2207/30252 , H04N5/23238 , H04N9/07 , H04N9/735
摘要： A method for processing color image data captured by a vehicular camera includes providing a color camera having an imaging array having a plurality of photosensors, and disposing one or more spectral filters at or in front of photosensors of the plurality of photosensors of the imaging array. The color camera is disposed at a vehicle so as to have a field of view exterior of the vehicle. The color camera captures image data that is provided to an image processor, which processes the image data captured by the color camera. The processing of image data includes processing via an algorithmic loop that corrects color variation due to lighting conditions so that images derived from captured image data are color corrected. The algorithmic loop includes processing image data in a color correction loop for color correction.

3. 发明授权

US09580013B2 Vehicle vision system with asymmetric anamorphic lens 有权
标题翻译：车辆视觉系统与不对称变形镜头
公开(公告)号：US09580013B2
公开(公告)日：2017-02-28
申请号：US14354675
申请日：2012-11-01
申请人： MAGNA ELECTRONICS INC.
发明人： Thomas Wierich
IPC分类号： H04N7/18 , B60R1/00 , G02B5/10 , G02B13/08 , G06K9/00
CPC分类号： B60R1/00 , B60R2300/10 , B60R2300/105 , G02B5/10 , G02B13/08 , G06K9/00805
摘要： A vision system for a vehicle includes a rear camera disposed at a rear portion of the vehicle and having an exterior field of view rearward of the vehicle. The rear camera includes an imaging array and a lens system for imaging external sources of light at the imaging array. The lens system includes at least one asymmetric anamorphic lens optic. The asymmetric anamorphic lens optic may include a longitudinally truncated conical-shaped lens optic. The longitudinal axis of the longitudinally truncated conical-shaped lens optic may be generally vertical when the rear camera is disposed at the rear portion of the vehicle, with a smaller diameter portion at an upper region of the optic and a larger diameter portion at a lower region of the optic.
摘要翻译：用于车辆的视觉系统包括设置在车辆的后部并具有车辆后方的外部视场的后置照相机。后置照相机包括成像阵列和用于对成像阵列处的外部光源成像的透镜系统。透镜系统包括至少一个非对称变形透镜。不对称变形透镜光学元件可以包括纵截面的圆锥形透镜光学元件。当后置照相机设置在车辆的后部时，纵截面的圆锥形透镜光学元件的纵向轴线可以是大致垂直的，在光学元件的上部区域具有较小的直径部分，在较低的光学元件的区域。

4. 发明申请

US20160137126A1 VEHICLE VISION SYSTEM 审中-公开
标题翻译：车辆视觉系统
公开(公告)号：US20160137126A1
公开(公告)日：2016-05-19
申请号：US14898493
申请日：2014-06-13
申请人： MAGNA ELECTRONICS INC.
发明人： Manfred Fürsich , Thomas Wierich
IPC分类号： B60R1/00 , H04N5/232 , H04N13/02 , H04N7/18
CPC分类号： B60R1/00 , B60R2300/105 , B60R2300/20 , B60R2300/205 , B60R2300/8046 , G03B37/00 , G03B2217/002 , H04N5/23238 , H04N7/181 , H04N13/239
摘要： A vision system of a vehicle includes a camera having a lens and a two dimensional imaging array sensor. The camera is disposed at a side of a body of a vehicle and has a field of view exterior of the vehicle and at least rearward of the vehicle. The camera captures image data. The imaging array sensor has a center region. The lens is configured to focus light at the imaging array sensor, and the lens has a center axis. The lens is disposed at the imaging array sensor with the center axis of the lens laterally offset from the center region of the imaging array sensor. A video display is disposed in the vehicle and is viewable by a driver of the vehicle when the driver is normally operating the vehicle. The video display is operable to display video images derived from image data captured by the camera.
摘要翻译：车辆的视觉系统包括具有透镜和二维成像阵列传感器的照相机。照相机设置在车体的一侧，并且具有车辆外部的视野，并且至少在车辆的后方。相机拍摄图像数据。成像阵列传感器具有中心区域。透镜配置成将光聚焦在成像阵列传感器处，并且透镜具有中心轴。透镜设置在成像阵列传感器处，透镜的中心轴线横向偏离成像阵列传感器的中心区域。视频显示器被布置在车辆中，并且当驾驶员正常操作车辆时可以由车辆的驾驶员看到。视频显示器可操作以显示由相机拍摄的图像数据导出的视频图像。

5. 发明申请

US20140293057A1 VEHICLE VISION SYSTEM WITH ASYMMETRIC ANAMORPHIC LENS 审中-公开
标题翻译：车身视觉系统与非对称无差异镜头
公开(公告)号：US20140293057A1
公开(公告)日：2014-10-02
申请号：US14354675
申请日：2012-11-01
申请人： MAGNA ELECTRONICS INC.
发明人： Thomas Wierich
IPC分类号： B60R1/00 , G02B13/08 , G06K9/00
CPC分类号： B60R1/00 , B60R2300/10 , B60R2300/105 , G02B5/10 , G02B13/08 , G06K9/00805
摘要： A vision system for a vehicle includes a rear camera disposed at a rear portion of the vehicle and having an exterior field of view rearward of the vehicle. The rear camera includes an imaging array and a lens system for imaging external sources of light at the imaging array. The lens system includes at least one asymmetric anamorphic lens optic. The asymmetric anamorphic lens optic may include a longitudinally truncated conical-shaped lens optic. The longitudinal axis of the longitudinally truncated conical-shaped lens optic may be generally vertical when the rear camera is disposed at the rear portion of the vehicle, with a smaller diameter portion at an upper region of the optic and a larger diameter portion at a lower region of the optic.
摘要翻译：用于车辆的视觉系统包括设置在车辆的后部并具有车辆后方的外部视场的后置照相机。后置照相机包括成像阵列和用于对成像阵列处的外部光源成像的透镜系统。透镜系统包括至少一个非对称变形透镜。不对称变形透镜光学元件可以包括纵截面的圆锥形透镜光学元件。当后置照相机设置在车辆的后部时，纵截面的圆锥形透镜光学元件的纵向轴线可以是大致垂直的，在光学元件的上部区域具有较小的直径部分，在较低的光学元件的区域。

6. 发明申请

US20220161720A1 VEHICULAR VISION SYSTEM 有权
公开(公告)号：US20220161720A1
公开(公告)日：2022-05-26
申请号：US17650882
申请日：2022-02-14
申请人： MAGNA ELECTRONICS INC.
发明人： Manfred Fürsich , Thomas Wierich
IPC分类号： B60R1/00 , G03B37/00 , H04N5/232 , H04N7/18 , H04N13/239
摘要： A vehicular vision system includes a camera disposed at a side of a body of a vehicle equipped and having a field of view exterior and at least rearward of the vehicle. The camera includes a lens and a two-dimensional imaging array sensor. The lens of the camera has a center axis region and a peripheral region around the center axis region. The center axis of the lens is laterally offset from the center of the array of the imaging array sensor. A video display displays video images derived from image data captured by the camera, the displayed video images having (i) less distortion at displayed image portions representative of a region laterally closer to the side of the body of the vehicle and (ii) greater distortion at displayed image portions representative of a region further laterally outboard from the side of the body of the vehicle.

7. 发明授权

US10326969B2 Vehicle vision system with reduction of temporal noise in images 有权
公开(公告)号：US10326969B2
公开(公告)日：2019-06-18
申请号：US14456162
申请日：2014-08-11
申请人： MAGNA ELECTRONICS INC.
发明人： Thomas Wierich
IPC分类号： H04N5/235 , H04N7/18 , H04N9/64 , G06T5/00 , G06T5/50 , H04N5/365 , H04N9/04 , H04N5/217
摘要： 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 includes an imaging array having rows and columns of photosensing elements that may include red light sensing elements, green light sensing elements and blue light sensing elements. An image processor is operable to process image data captured by the camera. A display is disposed in the vehicle and viewable by a driver of the vehicle and is operable to display images derived from captured image data. Responsive to image processing of captured image data by the image processor, temporal noise in images derived from captured image data is reduced by determining a change in luminance of photosensing elements from a first frame of captured image data to a second frame of captured image data.

8. 发明授权

US10321064B2 Vehicular vision system with enhanced display functions 有权
公开(公告)号：US10321064B2
公开(公告)日：2019-06-11
申请号：US16157220
申请日：2018-10-11
申请人： MAGNA ELECTRONICS INC.
发明人： Thomas Wierich
IPC分类号： H04N5/232 , G08G1/16 , B60R1/00 , H04N5/272 , H04N5/247 , H04N7/18
摘要： A vehicular vision system includes a camera having an exterior field of view, an image processor that processes image data captured by the camera, a display for displaying images derived from captured image data, and a control. The control, at least in part responsive to processing of captured image data, determines presence of an object at least partially in the camera's field of view. Responsive to determination that a portion of the determined object is obstructed or outside of the camera's field of view, the control generates an augmented image that represents an augmented reality reproduction of at least that portion of the determined object. The display displays (i) video images derived from captured image data and (ii) the generated augmented image that represents the augmented reality reproduction of at least the portion of the determined object that is obstructed or outside of the camera's field of view.

9. 发明申请

US20190042864A1 VEHICULAR CONTROL SYSTEM WITH TRAILERING ASSIST FUNCTION 审中-公开
公开(公告)号：US20190042864A1
公开(公告)日：2019-02-07
申请号：US16147938
申请日：2018-10-01
申请人： MAGNA ELECTRONICS INC.
发明人： Sebastian Pliefke , Paul Jarmola , Thomas Wierich , Steven V. Byrne , Yuesheng Lu
IPC分类号： G06K9/00 , H04N5/272 , H04N7/18 , B62D13/06 , B60K35/00 , B60R11/04 , B60R1/00 , H04N5/232 , B62D15/02 , B60R1/12
CPC分类号： G06K9/00805 , B60K35/00 , B60K2370/152 , B60K2370/1531 , B60K2370/173 , B60K2370/21 , B60K2370/27 , B60K2370/29 , B60K2370/777 , B60R1/00 , B60R1/12 , B60R11/04 , B60R2001/1253 , B60R2300/105 , B60R2300/303 , B60R2300/307 , B60R2300/607 , B60R2300/80 , B60R2300/806 , B60R2300/808 , B60R2300/8086 , B60Y2400/92 , B62D13/06 , B62D15/0295 , G06K9/00791 , G06K9/00798 , H04N5/23293 , H04N5/272 , H04N7/183
摘要： A vehicular control system includes a camera having an exterior field of view at least rearward of the vehicle and operable to capture image data. A trailer is attached to the vehicle and image data captured by the camera includes image data captured when the vehicle is maneuvered with the trailer at an angle relative to the vehicle. The vehicular control system determines a path of the trailer responsive at least to a steering angle of the vehicle. The vehicular control system detects an object present exterior of the vehicle during maneuvering of the vehicle and the trailer and based at least in part on image processing of captured image data. The vehicular control system plans a driving path for the vehicle that avoids the detected object so that the vehicle and the trailer do not run over or contact the detected object.

10. 发明授权

US10089541B2 Vehicular control system with trailering assist function 有权
公开(公告)号：US10089541B2
公开(公告)日：2018-10-02
申请号：US15722150
申请日：2017-10-02
申请人： MAGNA ELECTRONICS INC.
发明人： Sebastian Pliefke , Paul Jarmola , Thomas Wierich , Steven V. Byrne , Yuesheng Lu
IPC分类号： B60K35/00 , G06K9/00 , B60R11/04 , H04N5/232 , H04N5/272 , H04N7/18 , B60R1/12
摘要： A vehicular control system includes a camera having an exterior field of view at least rearward of the vehicle and operable to capture image data. A trailer is attached to the vehicle and image data captured by the camera includes image data captured when the vehicle is maneuvered with the trailer at an angle relative to the vehicle. The vehicular control system determines a trailer angle of the trailer and is operable to determine a path of the trailer responsive at least to a steering angle of the vehicle and the determined trailer angle of the trailer. The vehicular control system determines an object present exterior of the vehicle and the vehicular control system distinguishes a drivable surface from a prohibited space, and the vehicular control system plans a driving path for the vehicle that neither impacts the object nor violates the prohibited space.

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