Patents Examined by Farzana Hossain
  • Patent number: 12254702
    Abstract: A system and method for surround view egress assistance that includes detecting, by a sensor in a vehicle, an obstacle in a swing path of a vehicle door. The method includes predicting, based on a geometrical analysis, one or more potential collision zones between the obstacle and the vehicle door. The predicting also includes determining a bank angle of the vehicle in the predicting of one or more potential collision zones. The method further includes estimating, based on data from an inertial measurement unit, a severity of an impact of the vehicle door with the obstacle. The method also includes detecting a color and height of a curb and potential collisions with a vehicle door.
    Type: Grant
    Filed: January 12, 2023
    Date of Patent: March 18, 2025
    Assignee: GM Global Technology Operations LLC
    Inventors: Gurmeet S. Sidhu, Akram M. Abdel-Rahman, Mansoor Alghooneh, Russell A Patenaude, Patrick G. G. DiGioacchino
  • Patent number: 12254703
    Abstract: A control device includes circuitry configured to: obtain an external environment recognition image representing a recognition result of a surrounding area of a moving body; obtain obstacle information representing a detection result of an obstacle in the surrounding area of the moving body; and display the obstacle information on a display device in a superimposed manner on the external environment recognition image. The obstacle information indicates a region in which the obstacle is detected among a plurality of fan-shaped detection regions centered at the moving body when viewed from above the moving body, and a size of a central angle of the fan-shaped detection region is set according to a distance from the moving body.
    Type: Grant
    Filed: February 23, 2023
    Date of Patent: March 18, 2025
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Hiroki Takaku, Zekun Xiu
  • Patent number: 12249106
    Abstract: A point cloud data processing method according to embodiments may comprise: encoding point cloud data; and transmitting the point cloud data. A point cloud data processing method according to embodiments may comprise: receiving point cloud data; and decoding the point cloud data.
    Type: Grant
    Filed: June 7, 2021
    Date of Patent: March 11, 2025
    Assignee: LG ELECTRONICS INC.
    Inventors: Hyejung Hur, Sejin Oh
  • Patent number: 12249049
    Abstract: The present disclosure relates to an image processing device, an image processing method, a program, and an image presentation system capable of presenting a more suitable image to the interior of a vehicle. An image processing unit generates a presentation image to be presented to the interior of a second vehicle that is traveling, on the basis of a vehicle external image obtained by capturing an environment outside a first vehicle that is traveling. The present disclosure can be applied to, for example, a projector type presentation device.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: March 11, 2025
    Assignee: SONY GROUP CORPORATION
    Inventors: Tetsuo Ikeda, Sachiko Nishide, Miyuki Shirakawa, Tomonari Murakami, Akio Suzuki, Asami Yamagishi, Koji Nagata, Takashi Takamatsu, Maho Hayashi, Seishi Tomonaga, Toru Nagara, Hiroshi Takeuchi
  • Patent number: 12250364
    Abstract: A testing device and a testing method for detecting a stitching defect of a panoramic camera are provided. The testing method includes: accessing the panoramic camera to obtain a stitched image, wherein the stitched image includes a chart image corresponding to a chart, wherein the chart includes multiple black stripes and multiple white stripes; generating a defect image marked with the stitching defect according to the chart image; and outputting the defect image.
    Type: Grant
    Filed: January 16, 2022
    Date of Patent: March 11, 2025
    Assignee: ASPEED Technology Inc.
    Inventor: Chieh-Cheng Liao
  • Patent number: 12250410
    Abstract: A method of decoding of a video or picture bitstream implemented by a decoding device, the bitstream including a current sequence parameter set (SPS) comprising syntax elements that apply to a video sequence, the method comprising: obtaining a first syntax element used to determine a maximum number of temporal sublayers that is allowed to be present in each coded layer video sequence) referring to the current SPS, wherein a value of the first syntax element is in a range of 0 to a first value, wherein the first value is a value of a second syntax element used to determine the maximum number of temporal sublayers that is allowed to present in a layer in each coded video sequence referring to a video parameter set, when the second syntax element is referred to by the SPS; decoding the bitstream based on the value of the first syntax element.
    Type: Grant
    Filed: September 23, 2022
    Date of Patent: March 11, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Biao Wang, Semih Esenlik, Elena Alexandrovna Alshina, Anand Meher Kotra, Han Gao
  • Patent number: 12250414
    Abstract: A point cloud data processing method according to embodiments can encode and transmit point cloud data. A point cloud data processing method according to embodiments can receive and decode point cloud data.
    Type: Grant
    Filed: June 7, 2021
    Date of Patent: March 11, 2025
    Assignee: LG ELECTRONICS INC.
    Inventors: Hyejung Hur, Sejin Oh
  • Patent number: 12244848
    Abstract: Disclosed are an apparatus and method with video processing. A computing apparatus includes one or more processors and storage storing instructions configured to, when executed by the one or more processors, cause the one or more processors to: generate cluster maps using clusters generated by performing clustering, wherein the generating the cluster maps performed based on a reference frame of a video generated based on a previous point in time of the video, generate a predicted frame by performing motion compensation based on the cluster maps, and generate a decoded frame by performing decoding based on the current frame and the predicted frame.
    Type: Grant
    Filed: January 5, 2023
    Date of Patent: March 4, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seungeon Kim, Wonhee Lee
  • Patent number: 12231619
    Abstract: Various embodiments relate to a video coding system in which some elements required for decoding are generated according to a process that not specified within the video coding system. This process is hereafter referenced to as being the “external” process. This external process may generate “external” reference pictures to be used by a decoder that is adapted to use these external pictures. Encoding method, decoding method, encoding apparatus, decoding apparatus based on this post-processing method are proposed.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: February 18, 2025
    Assignee: InterDigital CE Patent Holdings, SAS
    Inventors: Philippe Bordes, Didier Doyen, Franck Galpin, Michel Kerdranvat
  • Patent number: 12231687
    Abstract: In one implementation, KLT transform matrices are derived during the encoding or decoding process. In particular, the KLT transform matrices can be derived for either the primary transforming stage or the secondary transforming stage, or both. Because the KLT transform matrices can be derived at both the encoder and decoder sides, the KLT transform matrices do not need to be signaled in the bitstream. To derive the KLT transform matrix for a current block to be encoded or decoded, a template for the current block is defined, and is used to search in reconstructed regions multiple blocks with templates similar to the current template. Those multiple blocks are used to train the KLT transform matrix.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: February 18, 2025
    Assignee: InterDigital CE Patent Holdings, SAS
    Inventors: Karam Naser, Fabrice Le Leannec, Franck Galpin, Thierry Dumas
  • Patent number: 12214725
    Abstract: A method for providing a panoramic view (152) of an environment behind a trailer (106) of a vehicle-trailer system (100). The method includes receiving a first image (133, 133b) from a rear trailer camera (132, 132b), a second image (133, 133c) from a right-side trailer camera (132, 132c), and a third image (133, 133d) from a left-side trailer camera (132, 132d). The method includes determining a panoramic view (152) based on the first image (133, 133b), the second image (133, 133c), and the third image (133, 133d). Additionally, the method includes determining a trailer angle (?) based on sensor system data (131) received from a sensor system (130). The method includes determining a viewing area (154) within the panoramic view (152) based on the trailer angle (?) and sending instructions (156) to a display (122) to display the viewing area (154).
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: February 4, 2025
    Assignee: Continental Autonomous Mobility US, LLC
    Inventor: Aranza Hinojosa Castro
  • Patent number: 12212878
    Abstract: An imaging apparatus is disclosed. The imaging apparatus includes an imaging element and an optical system. On the imaging element, a plurality of pixels is arranged in a two-dimensional manner. The imaging element generates image data on the basis of output of the plurality of pixels. The optical system forms, on an imaging plane of the imaging element, an image of light from a field at a magnification factor varying with a field angle. An optical axis of the optical system on the imaging plane is positioned away from a center of the imaging plane.
    Type: Grant
    Filed: June 6, 2022
    Date of Patent: January 28, 2025
    Assignee: Panasonic Automotive Systems Co., Ltd.
    Inventor: Shigeharu Kawamoto
  • Patent number: 12202410
    Abstract: Systems, methods, and other embodiments described herein relate to a system for facilitating reverse travel of a vehicle convoy. In one embodiment, a system includes a processor and a memory storing machine-readable instructions. The machine-readable instructions, when executed by the processor, cause the processor to detect a rotational position of a steering wheel of a lead vehicle of a convoy when the lead vehicle is in a reverse mode. The machine-readable instructions, when executed by the processor, also cause the processor to select a camera of a following vehicle of the convoy based on the rotational position of the steering wheel. The machine-readable instructions, when executed by the processor, also cause the processor to display an image captured by the camera of the following vehicle on a display device of the lead vehicle.
    Type: Grant
    Filed: August 30, 2023
    Date of Patent: January 21, 2025
    Assignees: Toyota Motor Engineering & Manufacturing North America, Inc., Toyota Jidosha Kabushiki Kaisha
    Inventor: Christopher A Ferone
  • Patent number: 12200233
    Abstract: A system and method for limited rate context-based eye gaze encoding includes generating, based on an outward looking camera situated in a vehicle, a first video stream of a surrounding environment to a controller. The controller generates a scene description based on the first video stream and selects a corresponding scene from a predefined list of known scenes. Further, the controller, based on the selected corresponding scene, selects a codebook of encoding and decoding parameters from a plurality of predefined codebooks. Based on an inward looking camera situated in the vehicle, a second video stream of a face of a driver to an eye tracker controller is generated, where the eye tracker controller estimates a gaze direction of the driver. Encoded data comprising the estimated gaze direction of the driver is transmitted over a bandwidth limited channel to a decoder, based on the selected codebook, the encoded data.
    Type: Grant
    Filed: February 7, 2023
    Date of Patent: January 14, 2025
    Assignee: GM Global Technology Operations LLC
    Inventors: Ronit Bustin, Omer Tsimhoni, Andrea Forgacs, Yi Guo Glaser, Daniel S. Glaser, Ron M. Hecht
  • Patent number: 12179666
    Abstract: A vehicle includes a first camera mounted on the vehicle to have a first field of view facing a front or rear of the vehicle and configured to acquire first image data, a second camera mounted on the vehicle to have a second field of view facing a left or right side of the vehicle and configured to acquire second image data, and a display. The vehicle also has a controller configured to display first around-view data in which the first image data and the second image data are combined so that a boundary between the first image data and the second image data becomes a first reference angle on the display. The controller is also configured to combine the first image data and the second image data so that an angle between the boundary and a driving direction of the vehicle becomes a second reference angle greater than the first reference angle based on an opening of a door or trunk lid or gate of the vehicle.
    Type: Grant
    Filed: October 5, 2023
    Date of Patent: December 31, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Min Kyung Noh, Jaeseob Choi, Yonghun Lee
  • Patent number: 12175763
    Abstract: According to a method for determining a trailer orientation, an image (13) depicting a component (14) of the trailer (12) is generated by means of a camera system (15). Predetermined first and second reference structures (16, 18) are identified based on the image (13). The trailer orientation is determined by means of a computing unit (17) depending on the reference structures (16, 18).
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: December 24, 2024
    Assignee: CONNAUGHT ELECTRONICS Ltd.
    Inventors: Poornima Narayanaswamy, Naveen Kuruba
  • Patent number: 12177428
    Abstract: An image decoding method, according to the present disclosure, enables: acquiring, from a bitstream, image information including prediction mode information and adaptive loop filter (ALF) information including alternative filter information for a chroma component of a current block; deriving prediction samples for the current block on the basis of the prediction mode information; generating reconstructed samples on the basis of the prediction samples; and generating modified reconstructed samples for the chroma component of the current block on the basis of the alternative filter information.
    Type: Grant
    Filed: September 29, 2023
    Date of Patent: December 24, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Seethal Paluri, Seunghwan Kim
  • Patent number: 12170802
    Abstract: A cloud-based computing system is configured to (i) maintain a scheduled playlist of media items, a current playback position within the scheduled playlist, and a priority media item for playback, (ii) receive, from a first playback device associated with an account, a first request to play back the scheduled playlist, (iii) transmit the priority media item to the first playback device for playback before any media item from the scheduled playlist, (iv) receive, from a second playback device associated with the account, a second request to play back the scheduled playlist, (v) determine that the priority media item should not be transmitted to the second playback device, and (vi) after determining that the priority media item should not be transmitted to the second playback device, transmit one or more media items from the scheduled playlist to the second playback device based on the current playback position within the scheduled playlist.
    Type: Grant
    Filed: July 17, 2023
    Date of Patent: December 17, 2024
    Assignee: Sonos, Inc.
    Inventors: Ryan Taylor, Joseph Dawson
  • Patent number: 12166990
    Abstract: According to disclosures of the present document, dependency conditions can defined for effectively parsing/signaling syntax elements having dependency to transform skip- and/or palette coding-related data, and, on the basis of the dependency conditions, whether or not to parse the transform skip- and/or palette coding-related data can be determined. As a result, bits necessary to be signaled for video/image coding can be reduced and coding efficiency can be improved.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: December 10, 2024
    Assignee: LG Electronics Inc.
    Inventors: Sunmi Yoo, Jungah Choi, Jangwon Choi
  • Patent number: 12163806
    Abstract: When thumbnails of a wide-angle panorama image are displayed, by scrolling and displaying a thumbnail image in which distortion and tilt deviation are reduced, visibility is improved. An information processing apparatus includes an image correction information generating unit, a control unit, and a display unit. The image correction information generating unit is composed of an image distortion determination processing unit and a horizontal/vertical direction determination processing unit, and generate correction information for correcting a partial image composed of an arbitrary image area of the wide-angle panorama image. The control unit corrects the partial image on a basis of the correction information generated by the image correction information generating unit. The display unit 108 displays an image. Then, the control unit causes the display unit to display the corrected partial image as the thumbnail image.
    Type: Grant
    Filed: June 26, 2023
    Date of Patent: December 10, 2024
    Assignee: MAXELL, LTD.
    Inventors: Naohisa Takamizawa, Sadao Tsuruga, Yasunobu Hashimoto, Yoshinori Okada