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公开(公告)号：US11654919B2
公开(公告)日：2023-05-23
申请号：US16990575
申请日：2020-08-11
发明人： Pardis Khayyer , Douglas L. Welk
CPC分类号： B60W40/08 , B60W50/04 , B60W50/14 , G06V20/597 , B60W2040/0809 , B60W2040/0827 , B60W2040/0872 , B60W2050/0075 , B60W2540/221 , B60W2540/225 , B60W2556/10
摘要： Automated driver assistance systems (ADAS) and methods that provide user-specific ADAS warnings each involve determining an identity of the driver of the vehicle, accessing a memory configured to store a set of user profiles, each user profile defining a set of ADAS warnings, identifying a target user profile based on whether the driver identity corresponds to any of the set of user profiles, including accessing one of the set of stored user profiles or creating and storing a new user profile, and, during a period after identifying the target user profile, updating the set of ADAS warnings defined by the target user profile based on the vehicle's operation and providing ADAS warnings based on the set of ADAS warnings defined by the target user profile.
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公开(公告)号：US20230150551A1
公开(公告)日：2023-05-18
申请号：US17525520
申请日：2021-11-12
申请人： HERE GLOBAL B.V.
CPC分类号： B60W60/0053 , B60W50/14 , B60W2540/229 , B60W2556/00 , B60W2540/225 , B60W2540/223 , B60W2540/227
摘要： Systems and methods for determining an attention level of an occupant of a vehicle are provided. For example, a method for determining an attention level of an occupant of a vehicle includes receiving sensor data associated with an occupant of a vehicle traveling along a road segment. The method also includes based on the sensor data, determining an attention level of the occupant corresponding to the road segment. The method also includes encoding the attention level in a database to facilitate one or more aspects of vehicle operation for vehicles travelling along the road segment.
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公开(公告)号：US20240351602A1
公开(公告)日：2024-10-24
申请号：US18306056
申请日：2023-04-24
发明人： Boyi Tzen , Fan Yang , Su Liu , Geeth Ranmal de Mel
IPC分类号： B60W50/14 , B60K35/00 , B60W30/09 , B60W30/095 , B60W40/08
CPC分类号： B60W50/14 , B60K35/00 , B60W30/09 , B60W30/0956 , B60W40/08 , B60K35/28 , B60K35/29 , B60K2360/177 , B60K2360/178 , B60K2360/1868 , B60W2050/146 , B60W2540/223 , B60W2540/225 , B60W2554/4045 , B60W2556/65
摘要： In an approach to improve manual and autonomous operations of a vehicle embodiments predict a moving intention of a first vehicle. Based on the predicted moving intention embodiments broadcast and share the predicted vehicle moving intention of the first with a set of key vector data through a predefined network to a second vehicle. Further, embodiments receive the broadcasting signal embedded with the set of key vector data related to vehicle moving intention nearby and map the received vehicle moving intentions to two-dimensional (2d) or three-dimensional (3D) spatial map. Additionally, embodiments render the 2D or 3D spatial map with the mapped vehicle moving intentions in a virtual display.
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公开(公告)号：US20240351581A1
公开(公告)日：2024-10-24
申请号：US18636389
申请日：2024-04-16
发明人： Masamitsu Shiono
CPC分类号： B60W30/09 , B60Q9/008 , B60W10/18 , B60W10/20 , G06V20/597 , B60W2420/403 , B60W2540/225 , B60W2554/80
摘要： An operation assistance system includes: a driver image acquisition section that acquires an image of a driver in the movable body; a line-of-sight direction recognition section that recognizes the direction of the line of sight of the driver on the basis of the image; a length-between-pupils recognition section that recognizes the length between right and left pupils of the driver on the basis of the image; a viewing-object determination section that determines whether or not the driver views an object on the basis of the direction of the line of sight of the driver and the length between pupils of the driver; and a drive assistance control section that executes drive assistance processing for assisting driving of the movable body in a case where the viewing-object determination section determines that the driver does not view the object.
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公开(公告)号：US20240308539A1
公开(公告)日：2024-09-19
申请号：US18674201
申请日：2024-05-24
发明人： Yuji YASUI , Gakuyo FUJIMOTO , Misako YOSHIMURA
CPC分类号： B60W50/16 , B60K35/28 , B60W10/20 , B60W30/09 , B60W30/0956 , G06V20/597 , B60K2360/178 , B60K2360/1868 , B60K2360/188 , B60W2050/143 , B60W2050/146 , B60W2420/403 , B60W2540/225
摘要： A control device for controlling a vehicle is configured to identify a risk factor present in surroundings of the vehicle and a direction of the risk factor with respect to the vehicle, display, on the display device, risk information indicating the direction of the risk factor with a first emphasis degree, and take a guidance action using the steering operation element. The guidance action guides a driver of the vehicle to operate the steering operation element to avoid the risk factor. When the guidance action using the steering operation element is taken, avoidance information indicating an advancing direction of the vehicle to avoid the risk factor is displayed on the display device, and the risk information is displayed with a second emphasis degree lower than the first emphasis degree, or the risk information is not displayed.
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86.发明公开公开(公告)号：US20240308538A1
公开(公告)日：2024-09-19
申请号：US18673979
申请日：2024-05-24
申请人： NETRADYNE, INC.
发明人： David Jonathan JULIAN , Venkata Sreekanta Reddy ANNAPUREDDY , Sandeep PANDYA , Arvind YEDLA , Dale Alan WILLIS , Venkata Ramanan VENKATACHALAM JAYARAMAN , Suresh Babu YANAMALA , Avneesh AGRAWAL , Veeresh TARANALLI , Jaeyoon KIM
IPC分类号： B60W50/14 , B60W40/02 , B60W40/08 , G06V20/58 , G06V20/59 , G06V40/16 , G06V40/19 , G08G1/16
CPC分类号： B60W50/14 , B60W40/02 , B60W40/08 , G06V20/58 , G06V20/597 , G06V40/165 , G06V40/19 , G08G1/164 , B60W2420/403 , B60W2520/00 , B60W2540/225 , B60W2540/229 , B60W2552/53 , B60W2554/404 , B60W2555/60
摘要： Systems and methods are provided for intelligent driving monitoring systems, advanced driver assistance systems and autonomous driving systems, and providing alerts to the driver of a vehicle, based on anomalies detected between driver behavior and environment captured by the outward facing camera. Various aspects of the driver, which may include his direction of sight, point of focus, posture, gaze, is determined by image processing of the upper visible body of the driver, by a driver facing camera in the vehicle. Other aspects of environment around the vehicle captured by the multitude of cameras in the vehicle are used to correlate driver behavior and actions with what is happening outside to detect and warn on anomalies, prevent accidents, provide feedback to the driver, and in general provide a safer driver experience.
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公开(公告)号：US20240308516A1
公开(公告)日：2024-09-19
申请号：US18672928
申请日：2024-05-23
发明人： Takaaki SEKI , Koichi EMURA , Masataka KATO
IPC分类号： B60W30/18 , B60Q9/00 , B60W40/08 , B60W50/14 , G06F3/01 , G06T7/70 , G06V10/44 , G06V10/98 , G06V20/56
CPC分类号： B60W30/18009 , B60Q9/00 , B60W40/08 , B60W50/14 , G06F3/013 , G06T7/70 , G06V10/44 , G06V10/98 , G06V20/56 , B60W2040/0818 , B60W2520/10 , B60W2540/225 , G06T2207/30201 , G06T2207/30268
摘要： A driving assistance device includes a processor connected to a memory. The processor detects a latent recognition region that is unconsciously recognized by a human in an entire imaging region of a captured image. The captured image is captured by an external camera that is provided in a mobile body. The captured image is an image of at least a traveling direction in which the mobile body travels. The latent recognition region is detected based on a predetermined feature value included in the captured image. The processor presents predetermined driving assistance information in a region on a display device. The region is estimated in accordance with the detected latent recognition region.
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公开(公告)号：US12065150B2
公开(公告)日：2024-08-20
申请号：US17717484
申请日：2022-04-11
申请人： DENSO CORPORATION
发明人： Masaki Masuda , Kaname Ogawa
CPC分类号： B60W40/09 , G06V20/597 , G06V40/168 , B60W2540/225
摘要： In a behavior recognition apparatus, a secondary informational item is generated for a corresponding target state of one or more than one target state extracted from each primary informational item acquired. The secondary informational item is represented by two different values, which express respectively (i) corresponding to the target state and (ii) not corresponding to the target state, the two different values being enabled to be added or subtracted. Further, a behavior vector is updated using a determination information group extracted by using a time window from a plurality of the secondary informational items in time series, and the driving behavior of the driver is recognized using the updated behavior vector.
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公开(公告)号：US20240262380A1
公开(公告)日：2024-08-08
申请号：US18433935
申请日：2024-02-06
发明人： Takuhiro Omi
CPC分类号： B60W50/16 , B60W40/08 , B60W60/0053 , B60W60/0057 , G06V20/597 , G06V40/161 , G06V40/18 , B60W2040/0827 , B60W2050/143 , B60W2050/146 , B60W2420/403 , B60W2520/14 , B60W2540/223 , B60W2540/225 , B60W2540/229
摘要： A driver monitor includes a processor configured to detect orientation of the face of a driver of a vehicle from a plurality of driver images generated by a camera mounted on the vehicle to take a picture of the driver, determine whether a duration during which the orientation of the driver's face inclines more than a predetermined angle in a yaw direction of the vehicle with respect to a reference direction is not less than a predetermined time threshold, when the vehicle is under autonomous driving control, notify a transition demand for taking over driving of the vehicle to the driver via a notification device when the duration is less than the predetermined time threshold, and omit to notify the transition demand to the driver when the duration is not less than the predetermined time threshold.
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公开(公告)号：US12054171B2
公开(公告)日：2024-08-06
申请号：US17799584
申请日：2021-02-15
申请人： ISUZU MOTORS LIMITED
发明人： Ryuta Tsuda , Kohei Takatoku
CPC分类号： B60W50/14 , B60W40/08 , G06V20/597 , B60W2050/146 , B60W2540/225 , B60W2540/229
摘要： A warning control device includes a control device configured to identify a viewing direction of a driver based on a captured image including a face of the driver, detect, based on the viewing direction, distractedness that the driver views a direction different from a front side of a vehicle for a certain period of time or longer, in a case the distractedness of the driver is not detected, accept an operation on an operation member disposed inside the vehicle, and control a display to display an image based on the operation accepted, and in a case the distractedness of the driver is detected, and control the display to display a warning image for warning that the driver is not attentively viewing the front side.
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