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公开(公告)号：US20210405636A1
公开(公告)日：2021-12-30
申请号：US17447451
申请日：2021-09-13
Applicant: MAGNA ELECTRONICS INC.
Inventor： Anuj S. Potnis , Krishna Koravadi , William J. Chundrlik, JR.
Abstract: A vehicular driving assist system includes an electronic control unit (ECU). When the equipped vehicle is driving in the autonomous mode, driving of the vehicle is controlled by the ECU without human intervention. When the vehicle is being driven in a non-autonomous mode, a particular driver at least partially drives the vehicle. The vehicular driving assist system learns a driving style of the particular driver and, when the vehicle is being driven in the non-autonomous mode by the particular driver, the system restricts learning of the driving style of the particular driver responsive to determination by the system that the particular driver is (i) driving the vehicle erratically and/or (ii) performing an illegal driving maneuver. When the vehicle is driving in the autonomous mode, and responsive to the particular driver being present in the vehicle, the vehicle drives in accordance with the learned driving style of the particular driver.
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公开(公告)号：US11027654B2
公开(公告)日：2021-06-08
申请号：US15367226
申请日：2016-12-02
Applicant: MAGNA ELECTRONICS INC.
Inventor： William J. Chundrlik, Jr. , Krishna Koravadi
IPC: H04N7/18 , B60R1/00 , H04N21/414 , H04N21/81
Abstract: A communication system for vehicles includes a camera disposed at a first vehicle and having a field of view exterior of the first vehicle. The camera captures image data. A first communication device disposed at the first vehicle wirelessly transmits image data captured by the camera. A second communication device disposed at a second vehicle receives the transmitted captured image data from the first communication device. At least one of (i) an image processor disposed at the second vehicle processes the received transmitted captured image data for a driver assistance system of the second vehicle and (ii) a display of the second vehicle displays images derived from the received transmitted captured image data for viewing by a driver of the second vehicle.
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公开(公告)号：US10992908B2
公开(公告)日：2021-04-27
申请号：US16283927
申请日：2019-02-25
Applicant: MAGNA ELECTRONICS INC.
Inventor： Krishna Koravadi
Abstract: A vehicular vision system includes a plurality of cameras including a forward viewing camera and multiple color cameras, and includes a display device operable to display video images derived from image data captured by the color cameras. A processing unit includes a first processing chip that has an image processor for machine-vision processing of captured image data, and a second processing chip that receives vehicle data and receives image data captured by the color cameras. The first processing chip machine-vision processes image data captured by the cameras for object detection and classification of objects. The first processing chip controls operating parameters of the color cameras to enhance object detection based on machine-vision processing by the first processing chip of image data captured by the color cameras. The second processing chip controls operating parameters of the color cameras for display at the display device of video images.
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公开(公告)号：US20210107473A1
公开(公告)日：2021-04-15
申请号：US17247690
申请日：2020-12-21
Applicant: Magna Electronics Inc.
Inventor： Krishna Koravadi
Abstract: A vehicular control system includes a camera, a non-vision sensor and a control having at least one data processor. The camera is disposed at a vehicle and views at least forward of the vehicle. The non-vision sensor is disposed at the vehicle and senses at least forward of the vehicle. The control, responsive at least in part to processing at the control of captured image data and captured sensor data, determines a fault of the camera or of the non-vision sensor. Responsive to determination of the fault of the camera or of the non-vision sensor, the control wirelessly communicates an alert to a remote processor that is located remote from the vehicle and that is not part of the vehicle. Responsive to receipt of the communicated alert, the remote processor at least in part assumes control of the vehicle.
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75.发明申请公开(公告)号：US20210084260A1
公开(公告)日：2021-03-18
申请号：US17247079
申请日：2020-11-30
Applicant: MAGNA ELECTRONICS INC.
Inventor： Krishna Koravadi , Ove J. Salomonsson
Abstract: A vehicular control system includes a forward sensing sensor, a rearward sensing sensor and a forward viewing camera disposed at a vehicle. The forward and rearward sensing sensors each have an antenna array that emits a beam forward or rearward of the vehicle. An ECU includes an image processor operable to process image data captured by the camera. The ECU, responsive at least in part to processing by the image processor of image data captured by the camera, determines presence of snow and/or a driving condition at the vehicle. The ECU may adjust the beam emitted by the antenna array of the forward sensing sensor and/or the rearward sensing sensor responsive to determination of snow and/or the driving condition at the vehicle. The control may adjust power of the beam and/or a beam pattern of the beam responsive to determination of snow and/or the driving condition at the vehicle.
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Patent Agency Ranking
公开(公告)号：US10933810B2
公开(公告)日：2021-03-02
申请号：US15929459
申请日：2020-05-04
Applicant: Magna Electronics Inc.
Inventor： Yuesheng Lu , Krishna Koravadi , Vivek Vaid , Joshua G. Windeler , Heinz A. Mattern
IPC: H04N7/18 , B60R1/00 , H04N5/247 , H04N13/351 , H04N13/282
Abstract: A vehicular surround vision system includes a plurality of vehicular cameras disposed at a vehicle and having respective exterior fields of view, a trailer camera disposed at a rear of a trailer and having a rearward field of view, an ECU and a display device in the vehicle. With the trailer not hitched to the vehicle and during a driving maneuver of the vehicle, the display device displays surround view video images derived from image data captured by at least the rearward viewing and sideward viewing vehicular cameras and provided to the ECU. With the trailer hitched to the vehicle and during a driving maneuver of the vehicle and trailer, the display device displays surround view video images derived from image data captured by the trailer camera and provided to the ECU and image data captured by at least some of the vehicular cameras and provided to the ECU.
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公开(公告)号：US10753138B2
公开(公告)日：2020-08-25
申请号：US16435797
申请日：2019-06-10
Applicant: MAGNA ELECTRONICS INC.
Inventor： Krishna Koravadi
IPC: E05F15/73 , B60Q9/00 , B60W30/08 , B60Q1/52 , H04W4/80 , B60R1/00 , B60R1/12 , B60R21/0134 , B60R21/34 , G01S19/42 , G08G1/16 , H04L29/08 , G08G1/0965 , B60R21/01
Abstract: A vehicular collision avoidance system includes a remote communicator disposed exterior and remote from the vehicle and operable to communicate information regarding location and motion of the remote communicator relative to the vehicle. A receiver at the vehicle receives a communication from the remote communicator, and a control at the vehicle includes a processor that processes information communicated by the remote communicator and received at the receiver. The control, responsive to processing communicated information, determines the location and motion of the remote communicator relative to the vehicle. A side sensing device is disposed at a side of the vehicle and operable to capture data, which is processed to determine approach of the remote communicator to the vehicle. Data captured by the side sensing device and information communicated by the remote communicator are processed at the control to determine a potential collision between the remote communicator and the vehicle.
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公开(公告)号：US20200262346A1
公开(公告)日：2020-08-20
申请号：US15929459
申请日：2020-05-04
Applicant: Magna Electronics Inc.
Inventor： Yuesheng Lu , Krishna Koravadi , Vivek Vaid , Joshua G. Windeler , Heinz A. Mattern
IPC: B60R1/00 , H04N7/18 , H04N13/282 , H04N13/351 , H04N5/247
Abstract: A vehicular surround vision system includes a plurality of vehicular cameras disposed at a vehicle and having respective exterior fields of view, a trailer camera disposed at a rear of a trailer and having a rearward field of view, an ECU and a display device in the vehicle. With the trailer not hitched to the vehicle and during a driving maneuver of the vehicle, the display device displays surround view video images derived from image data captured by at least the rearward viewing and sideward viewing vehicular cameras and provided to the ECU. With the trailer hitched to the vehicle and during a driving maneuver of the vehicle and trailer, the display device displays surround view video images derived from image data captured by the trailer camera and provided to the ECU and image data captured by at least some of the vehicular cameras and provided to the ECU.
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公开(公告)号：US10583779B2
公开(公告)日：2020-03-10
申请号：US16149365
申请日：2018-10-02
Applicant: Magna Electronics Inc.
Inventor： Krishna Koravadi
Abstract: A parking assist system for a vehicle includes a rear backup camera and a control having an image processor that processes image data captured by the rear backup camera. The control, when the vehicle is driven forward into a parking slot and responsive to image processing of captured image data, determines a parking slot marker at a side boundary of the parking slot at which the vehicle is being parked. The system may include a display screen that displays images representative of the vehicle at a determined orientation relative to the determined parking slot marker so a driver of the vehicle can determine whether or not the vehicle is aligned in the parking slot. The control may determine a degree of misalignment of the vehicle relative to the parking slot and may generate an output to alert the driver that the vehicle is not aligned in the parking slot.
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公开(公告)号：US10482762B2
公开(公告)日：2019-11-19
申请号：US16042050
申请日：2018-07-23
Applicant: MAGNA ELECTRONICS INC.
Inventor： Krishna Koravadi
IPC: G08G1/01 , H04N7/18 , G06K9/00 , G08G1/0967
Abstract: A vehicular vision and alert system includes a camera disposed at a windshield of a vehicle so as to have a field of view forward of the vehicle as the vehicle travels along a traffic lane of a road. Other vehicles traveling along another traffic lane of multiple traffic lanes of the road travel in a direction opposite to the direction of travel of the vehicle as the vehicle travels along its traffic lane. With the camera disposed at the vehicle, the system determines a traffic pattern of the other vehicles traveling along the other traffic lane. Responsive at least in part to the determined traffic pattern of the other vehicles traveling along the other traffic lane, the system transmits a traffic alert communication to a remote system, and the traffic alert communication is indicative of the determined traffic pattern of the other vehicles traveling along the other traffic lane.
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