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公开(公告)号：US20240282114A1
公开(公告)日：2024-08-22
申请号：US18170033
申请日：2023-02-16
Applicant: GM Global Technology Operations LLC
Inventor： Chuan Li , Esther Anderson , Jace C. Stokes , Peter Finnegan , Fan Bai , Tarik Mahmood
Abstract: A system for processing a plurality of video recordings for a vehicle includes a camera system including a camera buffer. The system also includes a video storage device. The system also includes a vehicle communication system configured to communicate with a remote server. The system also includes a vehicle controller. The vehicle controller is programmed to capture one of the plurality of video recordings using the camera system. The one of the plurality of video recordings is stored to the camera buffer. The vehicle controller is also programmed to generate at least one event video file based on the one of the plurality of video recordings and save the at least one event video file to the video storage device. The vehicle controller is also programmed to upload the at least one event video file from the video storage device to the remote server using the vehicle communication system.
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2.发明公开公开(公告)号：US20240278717A1
公开(公告)日：2024-08-22
申请号：US18171504
申请日：2023-02-20
Applicant: GM Global Technology Operations LLC
Inventor： Esther Anderson , Fan Bai , Donald K. Grimm , Paul E. Krajewski , Jace C. Stokes , Peter Finnegan , Hannah Elizabeth Wagner , Himabindu G. Sundaram , Mark T. Gaylord , Travis Scott Hester , Mark L. Reuss
CPC classification number: B60Q9/00 , G06V10/26 , G06V10/764 , G06V20/59 , G06V40/28 , G10L13/04 , H04N7/183 , H04W4/40
Abstract: A method for enabling vehicle connected services for a hearing-impaired vehicle occupant includes receiving sensor data from a plurality of sensors of a vehicle. The sensor data includes scene data indicative of a scene inside the vehicle and outside the vehicle. The method further includes determining that the hearing-impaired vehicle occupant is articulating sign language using the sensor data. Also, the method includes determining a vehicle-occupant message corresponding to the sign language articulated by the hearing-impaired vehicle occupant to generate vehicle occupant-message data in response to determining that the hearing-impaired vehicle occupant is articulating sign language. The method further includes transmitting the vehicle occupant-message data and the scene data to a remote system in response to generating the vehicle occupant-message data. Further, the method includes receiving a vehicle connected service from the remote system.
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公开(公告)号：US20240251160A1
公开(公告)日：2024-07-25
申请号：US18158743
申请日：2023-01-24
Applicant: GM Global Technology Operations LLC
Inventor： Chuan Li , Jace C. Stokes , Sushama K. Mithapally , Fan Bai
CPC classification number: H04N23/651 , G06T7/13 , G06T7/194 , G06T7/20 , G06T7/60 , G06V10/751 , G06V10/764 , G06T2207/10024 , G06T2207/30252
Abstract: A system for bandwidth saving for wireless cameras using motion vectors includes wireless cameras disposed within the vehicle, and capturing input image data. A control module, having a processor, memory, and input/output (I/O) ports, executes control logic stored in memory. A first control logic receives, real-time input image data from the cameras. A second control logic processes the input image data to maintain (Wi-Fi) bandwidth utilization within the vehicle below a predetermined threshold and maintains and maximizes real-time image data streaming quality through semantic segmentation and background memorization. A third control logic generates an output including background and foreground image portions. The output is transmitted to a human-machine interface (HMI) within the vehicle and periodically replaces the background portion with a cached background scene that is transmitted to the HMI.
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公开(公告)号：US20250142465A1
公开(公告)日：2025-05-01
申请号：US18497100
申请日：2023-10-30
Applicant: GM Global Technology Operations LLC
Inventor： Esther Anderson , Chuan Li , Fan Bai , Jace C. Stokes , Andrew W. Averhart , Adam Slifco , Anil Patil , Eric E. Chapiewski , Avichay Karpel
Abstract: A system for managing wireless connections for a vehicle may include one or more wireless devices, a vehicle communication system, and a vehicle controller in electrical communication with the vehicle communication system. The vehicle controller is programmed to determine a selected device of the one or more wireless devices with which to establish a connection using the vehicle communication system. The vehicle controller is further programmed to establish a wireless connection between the selected device and the vehicle communication system in response to determining the selected device.
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公开(公告)号：US12126897B2
公开(公告)日：2024-10-22
申请号：US18158743
申请日：2023-01-24
Applicant: GM Global Technology Operations LLC
Inventor： Chuan Li , Jace C. Stokes , Sushama K. Mithapally , Fan Bai
IPC: H04N23/65 , B60R11/04 , G06T7/13 , G06T7/194 , G06T7/20 , G06T7/60 , G06V10/75 , G06V10/764 , H04N23/661 , H04N23/68
CPC classification number: H04N23/651 , G06T7/13 , G06T7/194 , G06T7/20 , G06T7/60 , G06V10/751 , G06V10/764 , H04N23/661 , H04N23/681 , B60R11/04 , B60R2300/404 , B60R2300/406 , G06T2207/10024 , G06T2207/30252
Abstract: A system for bandwidth saving for wireless cameras using motion vectors includes wireless cameras disposed within the vehicle, and capturing input image data. A control module, having a processor, memory, and input/output (I/O) ports, executes control logic stored in memory. A first control logic receives, real-time input image data from the cameras. A second control logic processes the input image data to maintain (Wi-Fi) bandwidth utilization within the vehicle below a predetermined threshold and maintains and maximizes real-time image data streaming quality through semantic segmentation and background memorization. A third control logic generates an output including background and foreground image portions. The output is transmitted to a human-machine interface (HMI) within the vehicle and periodically replaces the background portion with a cached background scene that is transmitted to the HMI.
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Patent Agency Ranking
公开(公告)号：US20250022279A1
公开(公告)日：2025-01-16
申请号：US18350479
申请日：2023-07-11
Applicant: GM Global Technology Operations LLC
Inventor： Chuan Li , Andrew W. Averhart , Adam Slifco , Jace C. Stokes , Max Hoglund
Abstract: A method for video streaming includes receiving video streaming data from a wireless camera. The camera is in wireless communication with a vehicle. The method further includes identifying a stable video region in the video streaming data received from the wireless camera, detecting stale video content in the video streaming data based on the stable video region, and in response to detecting the stale video content in the video streaming data, providing a notification to a vehicle occupant, via a display of the vehicle. The notification is indicative that a video streamed in the display of the vehicle is stale. The method described in this paragraph improves video and vehicle technology by identifying stale video content and notifying the vehicle occupant that the video is stale, thereby preventing the vehicle occupant from relying on stale video content.
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7.发明授权公开(公告)号：US12194919B2
公开(公告)日：2025-01-14
申请号：US18171504
申请日：2023-02-20
Applicant: GM Global Technology Operations LLC
Inventor： Esther Anderson , Fan Bai , Donald K. Grimm , Paul E. Krajewski , Jace C. Stokes , Peter Finnegan , Hannah Elizabeth Wagner , Himabindu G. Sundaram , Mark T. Gaylord , Travis Scott Hester , Mark L. Reuss
IPC: B60Q1/00 , B60Q9/00 , G06V10/26 , G06V10/764 , G06V20/59 , G06V40/20 , G10L13/04 , H04N7/18 , H04W4/40
Abstract: A method for enabling vehicle connected services for a hearing-impaired vehicle occupant includes receiving sensor data from a plurality of sensors of a vehicle. The sensor data includes scene data indicative of a scene inside the vehicle and outside the vehicle. The method further includes determining that the hearing-impaired vehicle occupant is articulating sign language using the sensor data. Also, the method includes determining a vehicle-occupant message corresponding to the sign language articulated by the hearing-impaired vehicle occupant to generate vehicle occupant-message data in response to determining that the hearing-impaired vehicle occupant is articulating sign language. The method further includes transmitting the vehicle occupant-message data and the scene data to a remote system in response to generating the vehicle occupant-message data. Further, the method includes receiving a vehicle connected service from the remote system.
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公开(公告)号：US11936700B1
公开(公告)日：2024-03-19
申请号：US18170038
申请日：2023-02-16
Applicant: GM Global Technology Operations LLC
Inventor： Fan Bai , Chuan Li , Esther Anderson , Jace C. Stokes , Peter Finnegan , Tarik Mahmood
Abstract: A system for real-time video streaming for a vehicle includes a camera system configured to capture videos of an environment surrounding the vehicle. The system also includes a vehicle communication system configured to communicate with a remote server and a vehicle controller in electrical communication with the camera system and the vehicle communication system. The vehicle controller is programmed to determine a system enablement state. The vehicle controller is further programmed to determine a camera system configuration in response to determining that the system enablement state is a system enabled state. The vehicle controller is further programmed to capture at least one video frame using the camera system based at least in part on the camera system configuration. The vehicle controller is further programmed to transmit the at least one video frame to the remote server using the vehicle communication system.
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公开(公告)号：US20250145111A1
公开(公告)日：2025-05-08
申请号：US18501193
申请日：2023-11-03
Applicant: GM Global Technology Operations LLC
Inventor： Chuan Li , Esther Anderson , Jinzhu Chen , Jace C. Stokes , Fan Bai , Lakshmi V. Thanayankizil , Paul E. Krajewski
IPC: B60R25/102 , B60R25/30 , B60R25/31 , B60R25/40 , G07C5/00
Abstract: A system integrating vehicle sensors with remote system sensors includes a vehicle having a controller communicating with a vehicle sensor generating data associated with a vehicle threat alert. A vehicle communication device communicating with the vehicle controller and transmitting vehicle sensor data. A remote system including a controller communicating with a remote sensor generating data associated with a remote threat alert. A communication hub communicating with the remote controller and the vehicle communication device. The vehicle communicating with the remote system through the communication hub, sharing vehicle threat alerts with the remote system, receiving and reviewing remote threat alerts from the remote system and modifying an operational mode of the vehicle sensor based on remote threat alerts. The remote network controller reviewing received vehicle threat alerts and modifying a detection mode of the remote system based on the received vehicle threat alerts.
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公开(公告)号：US12010461B2
公开(公告)日：2024-06-11
申请号：US17848867
申请日：2022-06-24
Applicant: GM Global Technology Operations LLC
Inventor： Esther Anderson , Jace C. Stokes , Fan Bai , Chuan Li , Mark T. Gaylord , Wende Zhang , Paul Andrew Justin
CPC classification number: H04N7/181 , B60R1/22 , B60R2011/0078 , B60R11/04
Abstract: A multimedia system is provided for a scalable infotainment system of a motor vehicle. The scalable infotainment system includes a camera, which is releasably attached to the motor vehicle and supports camera software components for generating a media signal. The multimedia system includes a media player and a computer attached to the motor vehicle. The computer has a processor and a non-transitory computer readable storage medium, which stores player software components including multiple streaming protocols used by the media player to play a media stream. The processor is programmed to transmit to the camera a player setup signal including data associated with the player software components. The processor is further programmed to receive from the camera a media signal associated with a media stream generated by the camera by using a common one of the streaming protocols supported by the camera and the media player.
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