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公开(公告)号：US20240331327A1
公开(公告)日：2024-10-03
申请号：US18616765
申请日：2024-03-26
发明人： Wolff von Spiegel , Martin Gottwald , Daniel Naujack , Jan Hermes
IPC分类号： G06T19/20 , G06T7/55 , G06T15/50 , G06T17/00 , G06T19/00 , G06V10/60 , G06V10/764 , G06V20/59
CPC分类号： G06T19/20 , G06T7/55 , G06T15/50 , G06T17/00 , G06T19/006 , G06V10/60 , G06V10/764 , G06V20/59 , G06T2207/10016 , G06T2207/10048 , G06T2207/20132 , G06T2207/20221 , G06T2207/30196 , G06T2207/30268
摘要： A computer-implemented method for image processing in video conferences in a vehicle, wherein in a first reception step, first image data from a first camera and second image data from a second camera are received. The image data contain at least one image of an occupant of the vehicle. In a first extraction step, a depth information map is extracted using at least one of the two image data. In a second extraction step, features in the first image data are extracted. In a classification step, the features are classified as classified features, and include at least the occupant. In a fusion step, the depth information map and the classified features are fused to form a three-dimensional model. In a synthesis step, the first image data and the three-dimensional model are synthesized to form a synthesized image. In a display step, the synthesized image is displayed on a display device.
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公开(公告)号：US20240308402A1
公开(公告)日：2024-09-19
申请号：US18185931
申请日：2023-03-17
CPC分类号： B60N2/90 , B60N2/002 , B60N2/806 , G06T7/70 , B60N2002/981 , G06T2207/20084 , G06T2207/30196 , G06T2207/30268
摘要： The disclosure generally pertains to a vehicle seat headrest adjustment system. An example method executed by a processor includes determining, based on data received from a first sensor, a spatial parameter associated with a headrest of a seat in a vehicle and determining, based on data received from the first sensor and/or a second sensor, a spatial parameter associated with a head of an occupant of the seat. The processor evaluates the spatial parameters with respect to a reference spatial relationship between the headrest and the head of the occupant and issues an audible alert and/or a visual advisory to reposition and/or reorient the headrest based on the evaluation. The spatial parameters can be, for example, an orientation of the headrest, a separation distance between the headrest and the head of the occupant, or a relative orientation of the head of the occupant with respect to the headrest.
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公开(公告)号：US12094156B2
公开(公告)日：2024-09-17
申请号：US18102728
申请日：2023-01-29
申请人： Robert Ohrenstein
发明人： Robert Ohrenstein
CPC分类号： G06T7/70 , G08G1/005 , G08G1/166 , H04N23/90 , G06T2207/30201 , G06T2207/30236 , G06T2207/30252 , G06T2207/30268
摘要： A gaze direction determination apparatus (10), including at least one camera for determining gaze direction of at least one person, the apparatus characterized by including a first camera (12A) for being installed above a driver (28A), for capturing the nose (20) thereof from above the nose, at least a second camera (12B) installed above at least a second person (28B) for capturing at least one nose (20) of at least a second person from above the nose, and a controller(59) for processing captures of the first (12A) and the at least second cameras (12B), for determining human communication in case the nose (20) of the driver (28A) as captured from above, and the nose (20) of the at least second person (28B) as captured from above, are horizontally directed (54A,54B) one (54A) towards the other (54B).
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公开(公告)号：US12067868B2
公开(公告)日：2024-08-20
申请号：US17653653
申请日：2022-03-06
发明人： Jun Lin , Yayun Wang , Wenbo Chen
CPC分类号： G08G1/0175 , G06T7/73 , G06V20/54 , G06V20/625 , G06V40/103 , G06V40/172 , G08G1/056 , G06T2207/10012 , G06T2207/30201 , G06T2207/30232 , G06T2207/30242 , G06T2207/30268
摘要： The present disclosure may provide a system. The system may obtain at least one pair of images from at least one pair of capture devices. Each of the at least one pair of capture devices may include a first capture device and a second capture device, and each of the at least one pair of images may include a first image captured by the first capture device and a second image captured by the second capture device. The system may determine first identification information of at least one first object in the first image and determine second identification information of at least one second object in the second image. Further, the system may determine at least one information pair by correlating at least a part of the first identification information and at least a part of the second identification information.
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公开(公告)号：US20240273705A1
公开(公告)日：2024-08-15
申请号：US18416799
申请日：2024-01-18
发明人： Catherine Espel-Logan , Brian Mark Fields , Joshua John Freitas , Melissa Collette Miles , Jeanne Koehler
CPC分类号： G06T7/001 , G06V10/70 , G06V20/59 , G06T2207/20081 , G06T2207/30268
摘要： Methods and systems for monitoring and analyzing vehicle seats, vehicle seat installation, and/or vehicle seat operation. The systems and methods may include (1) obtaining, by one or more processors, image data of a vehicle seat located within a vehicle, wherein the image data may include one or more connecting points of the vehicle seat to the vehicle; (2) inputting, by the one or more processors, the image data into a machine vision model that is trained: (a) using historical image data of vehicle seats within vehicles, (b) to learn a relationship between extracted features of the historical image data and a properness of an installation of a vehicle seat, and/or (c) to output a determination of a properness of an installation of a vehicle seat in response to detecting input image data; and/or (3) presenting, by the one or more processors, an indication of the output of the machine vision model.
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公开(公告)号：US12039789B2
公开(公告)日：2024-07-16
申请号：US17343366
申请日：2021-06-09
发明人： Caroline Chung , Frank Judge , Thomas Herbert , Mitchell Pleune
CPC分类号： G06V20/59 , B60R22/48 , G06T7/50 , G06T7/73 , G06V10/28 , G06V10/30 , G06V10/44 , B60R2022/4841 , B60R2022/485 , G06T2207/10048 , G06T2207/30196 , G06T2207/30268
摘要： A system and method for detecting seatbelt positioning includes capturing, by a camera, a near infrared (NIR) image of an occupant, applying a median filter to the NIR image to remove glints; converting the NIR image to a black-and-white image, scanning across the black-and-white (B/W) image to detect a plurality of transitions between black and white segments corresponding to stripes extending lengthwise along a length of the seatbelt, and using detections of the plurality of transitions to indicate a detection of the seatbelt. Converting the NIR image to the black-and-white image may include using a localized binary threshold to determine whether a given pixel in the B/W image should be black or white based on whether a corresponding source pixel within the NIR image is brighter than an average of nearby pixels within a predetermined distance of the corresponding source pixel.
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公开(公告)号：US12026306B2
公开(公告)日：2024-07-02
申请号：US17876208
申请日：2022-07-28
CPC分类号： G06F3/013 , B60K35/00 , G06F3/012 , G06T7/73 , G09G3/20 , B60K35/22 , B60K2360/21 , G06T2207/30201 , G06T2207/30268 , G09G2320/0613 , G09G2340/0464 , G09G2340/14 , G09G2354/00 , G09G2380/10
摘要： Systems and methods for adjusting a display in a vehicle are provided. The display is configured to present information in one or more regions of the display. The position of a user in the vehicle is detected and based on detecting a change in position of the user, the position of information on the display may be adjusted. For example, when the change in position of the user causes information on the display to be obstructed, the position of the information may be adjusted to an unobstructed region of the display.
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公开(公告)号：US20240127477A1
公开(公告)日：2024-04-18
申请号：US18479909
申请日：2023-10-03
发明人： Roozbeh Sanaei , Matthias Horst Meier , Mithun Das , Lei Li , VunPin Wong , Saptak Sanyal
CPC分类号： G06T7/74 , G06T7/251 , G06T7/77 , G06T2207/20076 , G06T2207/30196 , G06T2207/30268
摘要： A method and system for pose estimation includes receiving at least one image frame captured by an imaging device, wherein the imaging device is arranged to image at least one subject; determining one or more candidate positions for each of a plurality of human keypoints, wherein each candidate position is associated with a likelihood that a human keypoint is located at such position; generating one or more combinations of human keypoints based on the determined one or more candidate positions; and determining a pose of each of the at least one subject based at least on the one or more generated combinations of human keypoints.
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公开(公告)号：US11961430B2
公开(公告)日：2024-04-16
申请号：US18452507
申请日：2023-08-18
申请人： YAZAKI CORPORATION
发明人： Masaya Hatakeyama
CPC分类号： G09G3/002 , G02B27/0093 , G06F3/013 , G06T7/20 , G06T7/62 , G06T7/73 , G06T2207/30201 , G06T2207/30268 , G09G2320/0626 , G09G2354/00 , G09G2360/144 , G09G2380/10
摘要： A display device for a vehicle includes a moving speed calculation unit that calculates a moving speed of a pupil based on a position of the pupil detected by a pupil detection unit. In a case in which the moving speed of the pupil is equal to or lower than a threshold, a pupil diameter calculation unit calculates a pupil diameter at a present time based on the pupil at the present time, and outputs the calculated pupil diameter at the present time to a brightness adjustment unit. On the other hand, in a case in which the moving speed of the pupil exceeds the threshold, the pupil diameter calculation unit outputs a pupil diameter calculated at a previous time to the brightness adjustment unit as the pupil diameter at the present time.
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公开(公告)号：US20240121555A1
公开(公告)日：2024-04-11
申请号：US18476739
申请日：2023-09-28
申请人： Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America
CPC分类号： H04R3/12 , G06T7/70 , G10L25/78 , H04R1/025 , H04R1/403 , H04R1/406 , H04R3/005 , G06T2207/10016 , G06T2207/30201 , G06T2207/30268 , H03F3/183 , H04R2201/401 , H04R2430/01 , H04R2499/13
摘要： An audio system is for a motor vehicle having a passenger compartment. The system includes a plurality of microphones disposed in the passenger compartment and each producing a respective microphone signal indicative of audible voices in the passenger compartment. A plurality of loudspeakers are disposed in the passenger compartment and emit sounds based on infotainment audio signals. An audio processor receives the microphone signals, and determines from the microphone signals respective locations of people in the passenger compartment who are participating in a voice conversation. The audio processor modifies the infotainment audio signals sent to individual ones of the loudspeakers based on the determined locations such that the sounds emitted by the loudspeakers are quieter as heard by the people participating in the voice conversation than as heard by at least one other person in the passenger compartment.
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