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1.发明授权公开(公告)号：US11305771B2
公开(公告)日：2022-04-19
申请号：US17337857
申请日：2021-06-03
Inventor： Lianchuan Zhang
Abstract: The present application discloses a method for controlling cruise of a vehicle. The method includes: acquiring a pre-established three-dimensional trajectory map of the vehicle from a starting point to a destination; acquiring current positioning information of the vehicle; intercepting a target trajectory at a preset distance currently ahead of the vehicle from the three-dimensional trajectory map according to the current positioning information; acquiring a target point from the target trajectory according to the current positioning information; acquiring a wheelbase and a current speed of the vehicle, and calculating an angle that front wheels of the vehicle are required to rotate, according to the target point, the current positioning information, the wheelbase, and the current speed; controlling a movement of the vehicle according to the angle.
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公开(公告)号：US20210237717A1
公开(公告)日：2021-08-05
申请号：US17235515
申请日：2021-04-20
Inventor： Lianchuan Zhang
Abstract: The present application discloses a method and a device for controlling a vehicle, and a vehicle and relates to the field of automatic driving and deep learning technology. The specific implementation solution is: acquiring a current image of a road section in front of the vehicle, and acquiring a parking trajectory path of the vehicle; acquiring a deep convolutional neural network model corresponding to the parking trajectory path; inputting the current image to the deep convolutional neural network model to acquire slope information of a road section in front of the vehicle; determining longitudinal acceleration of the vehicle according to the slope information; and controlling the vehicle according to the longitudinal acceleration.
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