DISTANCE MEASURING APPARATUS AND DISTANCE MEASURING METHOD

    公开(公告)号:US20220319037A1

    公开(公告)日:2022-10-06

    申请号:US17705293

    申请日:2022-03-26

    Inventor: Yuji YASUI

    Abstract: A distance measuring apparatus is provided. The apparatus comprises an image acquisition unit that acquires time-series images by an imaging unit, and a processing unit that performs image processing. The processing unit generates a plurality of enlarged images obtained by enlarging a reference image acquired before a target image among the time-series images at a plurality of types of different enlargement rates. The processing unit obtains a difference between each of the plurality of enlarged images and the target image, detects a target object that is a subject from the target image, and specifies a distance to the detected target object on the basis of the enlargement rate of the enlarged image with which the difference is minimum.

    VEHICLE CONTROL DEVICE AND VEHICLE CONTROL METHOD, AND STORAGE MEDIUM

    公开(公告)号:US20220314978A1

    公开(公告)日:2022-10-06

    申请号:US17704583

    申请日:2022-03-25

    Inventor: Yuji YASUI

    Abstract: A vehicle control device for controlling steering and braking of a vehicle: determines, based on prediction of movement of an object detected on a road and prediction of a traveling trajectory of the vehicle, whether collision between the vehicle and the object will occur; determines whether it is possible to avoid the collision by braking without steering when it is determined that the collision will occur; and performs braking control for avoiding the collision and assists the steering such that the vehicle remains in a lane in which the vehicle is traveling when it is determined that it is possible to avoid the collision by braking.

    VEHICLE CONTROL DEVICE, VEHICLE, METHOD OF CONTROLLING VEHICLE CONTROL DEVICE, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

    公开(公告)号:US20220314977A1

    公开(公告)日:2022-10-06

    申请号:US17703607

    申请日:2022-03-24

    Inventor: Yuji YASUI

    Abstract: This invention provides a vehicle control device for controlling a vehicle, which comprises a first detection unit configured to detect an out-of-lane region outside a lane in which the vehicle is traveling; a second detection unit configured to detect an obstacle; a guiding unit configured to start guiding the vehicle to the out-of-lane region in a case where the first detection unit detects the out-of-lane region and the second detection unit detects the obstacle; and a steering control unit configured to determine excess or deficiency of avoidance steering by a driver for avoiding a collision with the obstacle in response to the guidance by the guiding unit and perform steering assist on the basis of a degree of the excess or deficiency.

    INFORMATION PROCESSING APPARATUS, VEHICLE, AND STORAGE MEDIUM

    公开(公告)号:US20220309797A1

    公开(公告)日:2022-09-29

    申请号:US17695354

    申请日:2022-03-15

    Inventor: Yuji YASUI

    Abstract: An information processing apparatus includes a processing unit configured to execute an inference operation in an execution cycle. The inference operation is executed by inputting input data including time series data to a neural network. An interval of acquiring constituting data of the time series data to be input in a single time of the inference operation is longer than the execution cycle.

    CONTROL DEVICE AND CONTROL METHOD FOR MOBILE OBJECT, STORAGE MEDIUM, AND VEHICLE

    公开(公告)号:US20220309625A1

    公开(公告)日:2022-09-29

    申请号:US17688084

    申请日:2022-03-07

    Abstract: A control device for a mobile object including one or more imaging devices, the control device includes an image acquisition unit configured to acquire an image of an external environment of the mobile object from the one or more imaging devices, a correction unit configured to perform distortion reduction processing for reducing distortion of an image for each of one or more regions included in an image acquired from the one or more imaging devices, and a recognition unit configured to recognize the external environment of the mobile object based on an image on which the distortion reduction processing has been performed. The correction unit is configured to determine the one or more regions to be a target of the distortion reduction processing in accordance with a predetermined rule according to a moving scene of the mobile object.

    CONTROL APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM

    公开(公告)号:US20210294338A1

    公开(公告)日:2021-09-23

    申请号:US17198546

    申请日:2021-03-11

    Abstract: A control apparatus plans a movement route of a moving body based on a recognition result of an exterior environment of the moving body; corrects the planned movement route, based on a recognition result of an obstacle in the exterior environment of the moving body; and controls the movement of the moving body based on the corrected movement route. The recognition result of the obstacle includes a recognition result of a side portion of the obstacle with respect to the movement route of the moving body, and in the correction, the planned movement route is corrected based on a correction amount continuously obtained based on the recognition result of the obstacle associated with advancement of the moving body.

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