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公开(公告)号：US12020269B2
公开(公告)日：2024-06-25
申请号：US17305955
申请日：2021-07-19
Applicant: MAGNA ELECTRONICS INC.
Inventor： G. Edzko Smid , Krishna Koravadi , Anuj S. Potnis
IPC: G06Q30/0203 , B60W50/08 , G01C21/34 , G01C21/36 , G05D1/00 , G06Q30/0251
CPC classification number: G06Q30/0203 , B60W50/08 , G01C21/3484 , G01C21/3605 , G01C21/362 , G05D1/0088 , G06Q30/0265 , G06Q30/0266
Abstract: A vehicular communication system includes a communication device in a vehicle. Responsive to the communication device receiving an input from a vehicle system indicative of a service need, the communication device requests an input from the driver of the vehicle pertaining to a desired characteristic of a service provider that can address the service need. Responsive to the communication device receiving the input from the driver, the vehicular communication system determines a plurality of service providers that (i) can address the service need and (ii) has the desired characteristic. The communication device communicates a list of the determined service providers to the driver and, responsive to the driver selecting a service provider from the list, the vehicular communication system sets a navigation system of the vehicle to navigate to the selected service provider.
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公开(公告)号：US20210201085A1
公开(公告)日：2021-07-01
申请号：US17247879
申请日：2020-12-29
Applicant: Magna Electronics Inc.
Inventor： Anuj S. Potnis
Abstract: A method for testing a vehicular driving assist system includes providing a neural network and training the neural network using a database of images, with each image of the database of images including an image of a headlight or a taillight of a vehicle. The trained neural network is provided with an input image that does not include a headlight or a taillight. The neural network, using the input image, generates an output image, with the output image including an image of a headlight or taillight generated by the neural network. The output image is provided as an input to the driving assist system to test the driving assist system.
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公开(公告)号：US10861189B2
公开(公告)日：2020-12-08
申请号：US16227666
申请日：2018-12-20
Applicant: Magna Electronics Inc.
Inventor： Anuj S. Potnis
Abstract: A camera simulation system or method or process for simulating performance of a camera for a vehicle includes providing a camera having a lens and imager and providing a learning algorithm. Image data is captured from a raw image input of the camera and the captured image data and raw image input are output from the camera. The output image data and the raw image input are provided to the learning algorithm. The learning algorithm is trained to simulate performance of the lens and/or the imager using the output captured image data and the raw image data input. The performance of the lens and/or the imager is simulated responsive to the learning algorithm receiving raw images.
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公开(公告)号：US20240236278A9
公开(公告)日：2024-07-11
申请号：US18489152
申请日：2023-10-18
Applicant: Magna Electronics Inc.
Inventor： Anuj S. Potnis , Sagar Sheth , Manel Edo-Ros
IPC: H04N7/18 , B60W50/14 , G06V10/764 , G06V10/80 , G06V20/56
CPC classification number: H04N7/188 , B60W50/14 , G06V10/764 , G06V10/809 , G06V20/56 , B60W2420/42 , B60W2420/52 , B60W2510/18 , B60W2554/4029
Abstract: A method for labeling events of interest in vehicular sensor data includes accessing sensor data captured by a plurality of sensors disposed at a vehicle, and providing a trigger condition including a plurality of threshold values. The trigger condition is satisfied when values representative of the sensor data satisfy each threshold value. An event of interest is identified when the trigger condition is satisfied at a point in time of the recording of sensor data. A visual indication of the event of interest is displayed on a graphical user interface. Visual elements derived from a portion of the sensor data representative of the event of interest are displayed on the graphical user interface. A label for the event of interest is received from a user. The label and the sensor data representative of the point in time are stored at a database time.
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公开(公告)号：US20240144658A1
公开(公告)日：2024-05-02
申请号：US18497045
申请日：2023-10-30
Applicant: Magna Electronics Inc.
Inventor： Anuj S. Potnis
IPC: G06V10/774 , B60R1/12 , B60R16/023 , G06V20/59 , G06V40/10
CPC classification number: G06V10/774 , B60R1/12 , B60R16/0231 , G06V20/59 , G06V40/10 , B60R1/04
Abstract: A method for training a vehicular occupant monitoring system includes accessing a frame image data captured by a camera disposed at a vehicle and viewing an occupant present in the vehicle. A first artificial visual characteristic for the occupant is generated. A first modified frame of image data is generated that includes the accessed frame with the first artificial visual characteristic overlaying a first portion of the occupant. A second artificial visual characteristic is generated for the occupant. The second artificial visual characteristic is different than the first artificial visual characteristic. A second modified frame of image data is generated that includes the accessed frame with the second v artificial visual characteristic overlaying a second portion of the occupant. The vehicular occupant monitoring system is trained using the first modified frame of image data and the second modified frame of image data.
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Patent Agency Ranking
公开(公告)号：US20240142267A1
公开(公告)日：2024-05-02
申请号：US18493014
申请日：2023-10-24
Applicant: Magna Electronics Inc.
Inventor： Anuj S. Potnis , Muhammad Aizaz Tufail , Sagar Sheth , Torsten Alexander Bohnet
IPC: G01C21/00
CPC classification number: G01C21/3889 , G01C21/3815
Abstract: A method for labeling vehicular sensor data includes accessing sensor data captured by a plurality of sensors disposed at a vehicle. The method also includes accessing global positioning system (GPS) sensor data of the vehicle. For each time step of a plurality of time steps associated with the sensor data, vehicle position information is extracted from the GPS sensor data that represents a respective geographic location of the vehicle at the respective time step. For each time step of the plurality of time steps of the recording of sensor data, respective location-based information associated with the respective geographic location of the vehicle at the respective time step is obtained from a database. For each time step of the plurality of time steps of the recording of sensor data, the recording of sensor data at the respective time step is labeled using the respective obtained location-based information.
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公开(公告)号：US20240137473A1
公开(公告)日：2024-04-25
申请号：US18489152
申请日：2023-10-17
Applicant: Magna Electronics Inc.
Inventor： Anuj S. Potnis , Sagar Sheth , Manel Edo-Ros
IPC: H04N7/18 , B60W50/14 , G06V10/764 , G06V10/80 , G06V20/56
CPC classification number: H04N7/188 , B60W50/14 , G06V10/764 , G06V10/809 , G06V20/56 , B60W2420/42 , B60W2420/52 , B60W2510/18 , B60W2554/4029
Abstract: A method for labeling events of interest in vehicular sensor data includes accessing sensor data captured by a plurality of sensors disposed at a vehicle, and providing a trigger condition including a plurality of threshold values. The trigger condition is satisfied when values representative of the sensor data satisfy each threshold value. An event of interest is identified when the trigger condition is satisfied at a point in time of the recording of sensor data. A visual indication of the event of interest is displayed on a graphical user interface. Visual elements derived from a portion of the sensor data representative of the event of interest are displayed on the graphical user interface. A label for the event of interest is received from a user. The label and the sensor data representative of the point in time are stored at a database time.
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公开(公告)号：US10532698B2
公开(公告)日：2020-01-14
申请号：US16033416
申请日：2018-07-12
Applicant: MAGNA ELECTRONICS INC.
Inventor： Anuj S. Potnis , Krishna Koravadi
Abstract: A method for determining trailer angle includes determining angles of a trailer hitch relative to a data recording device via an angle measuring device while the trailer hitch pivots about a hitch ball of the device. While the trailer hitch pivots about the hitch ball of the device, trailer hitch information is determined responsive to processing of captured image data and responsive to determined angles of the trailer hitch. After determining trailer hitch information, data representative of the determined information is provided to an electronic device, which is disposed at a vehicle having a rear backup camera that has a field of view that encompasses a hitch ball of the vehicle and at least a portion of a hitch of a trailer hitched to the vehicle. Using the provided data, and responsive to processing of captured image data, an angle of the trailer relative to the vehicle is determined.
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公开(公告)号：US20190197731A1
公开(公告)日：2019-06-27
申请号：US16227666
申请日：2018-12-20
Applicant: Magna Electronics Inc.
Inventor： Anuj S. Potnis
CPC classification number: G06T7/80 , G06N3/088 , G06T2207/20081 , G06T2207/20084 , H04N7/183 , H04N17/002
Abstract: A camera simulation system or method or process for simulating performance of a camera for a vehicle includes providing a camera having a lens and imager and providing a learning algorithm. Image data is captured from a raw image input of the camera and the captured image data and raw image input are output from the camera. The output image data and the raw image input are provided to the learning algorithm. The learning algorithm is trained to simulate performance of the lens and/or the imager using the output captured image data and the raw image data input. The performance of the lens and/or the imager is simulated responsive to the learning algorithm receiving raw images.
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公开(公告)号：US20250061734A1
公开(公告)日：2025-02-20
申请号：US18804333
申请日：2024-08-14
Applicant: Magna Electronics Inc.
Inventor： Anuj S. Potnis , Smruti Ranjan Kar
IPC: G06V20/70 , G06V10/143 , G06V10/774 , G06V20/59
Abstract: A method for training a vehicular occupant monitoring system includes disposing a first camera at a test vehicle that captures first image data representative of electromagnetic radiation having a first range of wavelengths and a second camera that captures second image data representative of electromagnetic radiation having a second range of wavelengths. The method includes disposing markers at an occupant seated at the seat of the test vehicle that, based on the first range and the second range of wavelengths, are (i) represented in the second image data and (ii) not represented in the first image data. The method includes annotating, using one or more frames of captured second image data comprising the imaged markers, locations of the markers at the occupant within one or more frames of captured first image data and training the vehicular occupant monitoring system using the annotated frames.
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