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    WHEEL ALIGNMENT WITH TARGET MARKING FOR SECURE LOGO VALIDATION PROCESS
    5.
    发明授权
    WHEEL ALIGNMENT WITH TARGET MARKING FOR SECURE LOGO VALIDATION PROCESS 审中-公开

    公开(公告)号：EP2972075B1

    公开(公告)日：2018-12-26

    申请号：EP14745276.7

    申请日：2014-07-01

    申请人： Snap-on Incorporated

    发明人： ROGERS, Steven W. ,  WALCHUK, Donald L. ,  D'AGOSTINO, Robert J.

    IPC分类号： G01B11/275 ,  G06K9/00

    CPC分类号： G06K9/00536 ,  G01B11/2755 ,  G01B2210/30

    摘要： The instant application describes a method for acquiring via a vehicle wheel alignment system an image of a target including a validation logo, the validation logo being used for recognition by the vehicle wheel alignment system and determination of authenticity of the validation logo by the vehicle wheel alignment system; identifying the validation logo within the image of the target; comparing the identified validation logo with a reference validation logo; computing a similarity metric based on a result of a comparison between the identified validation logo and the reference validation logo; and based on the computed similarity metric, enabling or disabling the vehicle wheel alignment system.

    WHEEL ALIGNMENT WITH TARGET MARKING FOR SECURE LOGO VALIDATION PROCESS
    6.
    发明公开
    WHEEL ALIGNMENT WITH TARGET MARKING FOR SECURE LOGO VALIDATION PROCESS 审中-公开
    与目标标记的安全使LOGO验证过程WHEEL方向

    公开(公告)号：EP2972075A1

    公开(公告)日：2016-01-20

    申请号：EP14745276.7

    申请日：2014-07-01

    申请人： Snap-on Incorporated

    发明人： ROGERS, Steven W. ,  WALCHUK, Donald L. ,  D'AGOSTINO, Robert J.

    IPC分类号： G01B11/275

    CPC分类号： G06K9/00536 ,  G01B11/2755 ,  G01B2210/30

    摘要： The instant application describes a method for acquiring via a vehicle wheel alignment system an image of a target including a validation logo, the validation logo being used for recognition by the vehicle wheel alignment system and determination of authenticity of the validation logo by the vehicle wheel alignment system; identifying the validation logo within the image of the target; comparing the identified validation logo with a reference validation logo; computing a similarity metric based on a result of a comparison between the identified validation logo and the reference validation logo; and based on the computed similarity metric, enabling or disabling the vehicle wheel alignment system.

    IMPROVED MOTOR CONTROL SYSTEM FOR A SELF-CALIBRATING MULTI-CAMERA ALIGNMENT SYSTEM
    8.
    发明授权
    IMPROVED MOTOR CONTROL SYSTEM FOR A SELF-CALIBRATING MULTI-CAMERA ALIGNMENT SYSTEM 有权
    改进的用于自校准多相机对准系统的电机控制系统

    公开(公告)号：EP3036516B1

    公开(公告)日：2018-04-18

    申请号：EP14837729.4

    申请日：2014-08-19

    申请人： Snap-On Incorporated

    发明人： ROGERS, Steven W. ,  BRYAN, Eric F. ,  BROWN, Adam C. ,  MCGINLEY, Brandon J. ,  SELLERS, Eric R.

    IPC分类号： G01B11/275

    CPC分类号： H04N5/23238 ,  G01B11/2755 ,  G01B2210/143 ,  G01B2210/16 ,  G01B2210/20 ,  G01B2210/26

    摘要： Embodiments include a method for autonomous camera pod tracking of a vehicle during vehicle alignment. The method can include receiving, at a processor of an autonomous camera pod, at least one of vehicle target image data from a vehicle target camera or calibration target image data from a calibration camera, the vehicle target camera being adapted to acquire images of a target mounted to the vehicle, and the calibration camera being adapted to acquire images of a calibration target mounted to a sister autonomous camera pod. An optimal location of the autonomous camera pod can be calculated based on the received vehicle target image data or calibration target image data. The method can include transmitting, when it is determined to move the autonomous camera pod, a motor command to a motor drive of the autonomous camera pod, thereby causing the autonomous camera pod to move to the optimal location.

    VEHICLE WHEEL ALIGNMENT SYSTEM AND METHODOLOGY
    9.
    发明公开
    VEHICLE WHEEL ALIGNMENT SYSTEM AND METHODOLOGY 有权
    系统VERFAHREN ZUR AUSRICHTUNG DERRÄDEREINES FAHRZEUGS

    公开(公告)号：EP2102588A2

    公开(公告)日：2009-09-23

    申请号：EP07861340.3

    申请日：2007-08-31

    申请人： Snap-on Incorporated

    发明人： ROGERS, Steven W.

    IPC分类号： G01B11/275

    CPC分类号： G01B11/275 ,  G01B11/2755 ,  G01B2210/14 ,  G01B2210/28 ,  G01B2210/30 ,  G06K9/00791 ,  H04N7/181 ,  H04N7/183

    摘要： A hybrid wheel alignment system and methodology use passive targets for a first pair of wheels (e.g. front wheels) and active sensing heads for another pair of wheels (e.g. rear wheels). The active sensing heads combine image sensors for capturing images of the targets with at least one spatial relationship sensor for sensing a relationship between the active sensing heads. One or both of the active sensing heads may include inclinometers or the like, for sensing one or more tilt angles of the respective sensing head. Data from the active sensing heads may be sent to a host computer for processing to derive one or more vehicle measurements, for example, for measurement of parameters useful in wheel alignment applications.

    摘要翻译： 一种车轮对准系统，包括：一对无源头，每个包括目标，用于安装在通过车轮定位系统的操作而被测量的车辆的第一对车轮上; 多个主动感测头，每个相应的一个主动感测头包括二维图像传感器，用于产生包括目标之一的透视图像的表示的图像数据，其中主动感测头之一具有处理器，其被配置为 从另一个主动感测头接收数据，使用数据计算对准值，并生成用户界面。