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    Method for opening a movable panel of the motor vehicle and corresponding opening control device
    1.
    发明授权
    Method for opening a movable panel of the motor vehicle and corresponding opening control device 有权

    公开(公告)号：US10151134B2

    公开(公告)日：2018-12-11

    申请号：US15118324

    申请日：2015-04-07

    Applicant: U-SHIN FRANCE SAS ,  Volkswagen Aktiengesellschaft

    Inventor： Theodor Dehelean ,  Dragos Molocea ,  Bernd Ette

    IPC: E05F15/73 ,  B60R25/20 ,  G07C9/00

    Abstract: The invention relates to a method for opening a movable panel of a motor vehicle, comprising the following steps of: —projection of at least one light spot (102) with which an authorized user (U) has to interact, —determining if there is an intention to open the panel (100), and if so—authorizing the opening of the panel (100). The step of determining if there is an intention to open the panel (100) comprises: —acquiring a measurement signal of a movement performed by the user (U), —filtering the signal, —identifying if the movement performed by the user (U) is in a predefined correct order with at least the following steps: moving the user's part towards the light spot (102), keeping it in the light spot (102) and moving it outside the light spot (102), and —determining if the movement performed by the user (U) meets a predefined specific time condition.

    METHOD FOR EVALUATING GESTURES
    4.
    发明申请
    METHOD FOR EVALUATING GESTURES 审中-公开

    公开(公告)号：US20170192520A1

    公开(公告)日：2017-07-06

    申请号：US15387816

    申请日：2016-12-22

    Applicant: Volkswagen Aktiengesellschaft

    Inventor： Bernd Ette ,  Volker Wintsche

    IPC: G06F3/01 ,  G06F3/03

    CPC classification number: G06F3/017 ,  G06F3/0325 ,  G06K9/00355 ,  G06K9/00791

    Abstract: The invention relates to a method for evaluating gestures based on data of a sensor having LDPD diodes.The following steps are provided: sequentially measuring by the sensor in order to obtain a gesture, by measuring firstly extraneous light to obtain 2D data in the form of reflectance data, secondly laser light in order to obtain 3D data in the form of distance data, and thirdly residual light; obtaining movement artifacts in the 2D data and/or the 3D data which were caused in moved objects by residual charges; detecting a movement by only processing the movement artifacts; and evaluating the detected movement with regard to possible gestures.It is now the object of the invention to lower the structural requirements relating to the determination of gestures.

    Method and device for detecting a user input on the basis of a gesture
    6.
    发明授权
    Method and device for detecting a user input on the basis of a gesture 有权

    公开(公告)号：US11430267B2

    公开(公告)日：2022-08-30

    申请号：US16625310

    申请日：2018-06-18

    Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT

    Inventor： Bernd Ette ,  Volker Wintsche ,  Christian Gaida

    IPC: G06K9/00 ,  G06V40/20 ,  G06T7/50 ,  G06T7/11 ,  G06F3/01

    Abstract: A method which includes detecting a user input based on a gesture, acquiring image data and performing segmentation based on the acquired image data, and determining an object with an outline. A reference point is determined based on the object, a distance between each of a number of points located on the outline of the object and the reference point is determined and a measured distance profile is generated based on these distances. A gesture is determined based on the measured distance profile and an output signal is generated and output based on the gesture determined. A device for detecting a user input based on a gesture including an acquisition unit, a segmentation unit, a profile computing unit, an allocation unit, and an output unit (8).

    METHOD FOR A CONTROLLER OF A VEHICLE FOR OPERATING A MOVABLE COMPONENT OF THE VEHICLE, CONTROLLER, VEHICLE AND COMPUTER PROGRAM
    9.
    发明申请
    METHOD FOR A CONTROLLER OF A VEHICLE FOR OPERATING A MOVABLE COMPONENT OF THE VEHICLE, CONTROLLER, VEHICLE AND COMPUTER PROGRAM 有权

    公开(公告)号：US20250052097A1

    公开(公告)日：2025-02-13

    申请号：US18718775

    申请日：2022-11-21

    Applicant: Volkswagen Aktiengesellschaft

    Inventor： Bernd Ette ,  Benedikt Beckmann

    IPC: E05B81/78

    Abstract: A system and method for operating a movable component of a vehicle. The system involves a control device that assigns a trajectory to the movable component and determines a control signal for operating the movable component based on the trajectory and a gesture. The assignment and control signal are determined using a tangent of the trajectory and/or an angle formed by the tangent and a reference direction relative to the vehicle. This approach effectively considers the vehicle's approach using straightforward techniques. The disclosure also encompasses a control device, a vehicle incorporating the control device, and a computer program for implementing the method.

    Method for door or tailgate operation in a vehicle, authentication element and vehicle
    10.
    发明授权
    Method for door or tailgate operation in a vehicle, authentication element and vehicle 有权

    公开(公告)号：US11897420B2

    公开(公告)日：2024-02-13

    申请号：US16989988

    申请日：2020-08-11

    Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT

    Inventor： Bernd Ette

    IPC: B60R25/00 ,  B60R25/24 ,  G06N3/04 ,  B60R25/31 ,  B60R25/01 ,  G06N3/08

    CPC classification number: B60R25/24 ,  B60R25/01 ,  B60R25/31 ,  G06N3/04 ,  G06N3/08 ,  B60R2325/10

    Abstract: A method for door or tailgate operation in a transportation vehicle, wherein the transportation vehicle is equipped with an access control device with which determines whether the operating person is present with an authentication element within a proximity area around the transportation vehicle. The device is equipped with at least one communication module for wireless communication with the authentication element, wherein access authorization information is transmitted from the authentication element to the device, the information being checked in the device, and wherein access is granted to the device following verification of the access authorization. It is determined whether the operating person is located in the immediate vicinity of the door or tailgate to be operated, and whether the operating person performs an operating movement in the immediate vicinity for the door or tailgate operation.

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