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    Laser scanner
    1.
    发明授权
    Laser scanner 有权

    公开(公告)号：US10132611B2

    公开(公告)日：2018-11-20

    申请号：US15017816

    申请日：2016-02-08

    Applicant: FARO Technologies, Inc.

    Inventor： Kenneth Steffey ,  Reinhard Becker ,  Bernd-Dietmar Becker ,  Jurgen Gittinger

    IPC: G01B11/00 ,  G01S7/481 ,  G01S17/89 ,  G02B26/10 ,  G02B26/12

    Abstract: A method and system for acquiring three-dimensional (3D) coordinates of a surface is provided. The method includes providing the scanner configured to emit a light from the light source and reflect the light onto the surface, the scanner further being configured to determine with a processor a three-dimensional coordinate of a point on the surface based at least in part on a first and second angle measuring device and a reflection of the light from the surface. An image is acquired of the surface with a camera and a feature is identified. A first area is identified having a high information content and a first arc segment is determined. The surface is scanned by rotating a motor at a first speed during the first arc segment and at a second speed during a second arc segment, the second speed being greater than the first speed.

    Registering of a scene disintegrating into clusters with visualized clusters
    2.
    发明授权
    Registering of a scene disintegrating into clusters with visualized clusters 有权
    注册使用可视化群集分解成群集的场景

    公开(公告)号：US09342890B2

    公开(公告)日：2016-05-17

    申请号：US14671197

    申请日：2015-03-27

    Applicant: FARO Technologies, Inc.

    Inventor： Reinhard Becker ,  Martin Ossig ,  Jurgen Gittinger ,  Helmut Kramer

    IPC: G06K9/00 ,  G06T7/00 ,  G01S7/481 ,  G01C15/00 ,  G01S17/89

    CPC classification number: G06T7/0075 ,  G01C15/002 ,  G01S7/4808 ,  G01S7/4817 ,  G01S17/42 ,  G01S17/89 ,  G06T7/33 ,  G06T2200/32 ,  G06T2207/10028

    Abstract: A method for optically scanning and measuring a scene by a three-dimensional (3D) measurement device in which multiple scans are generated to then be registered in a joint coordinate system of the scene. At first at least one cluster is generated from at least one scan, further scans are registered for test purposes in the coordinate system of the cluster, if specified quality criteria are fulfilled and the generated clusters are then joined, for which purpose clusters are selected, registered for test purposes and registering is confirmed if appropriate, wherein the clusters to be joined are visualized with an optional possibility for the user to intervene, for supporting the selection of clusters.

    Abstract translation: 一种用于通过三维（3D）测量装置对场景进行光学扫描和测量的方法，其中产生多次扫描然后被登记在场景的联合坐标系中。 首先，从至少一个扫描生成至少一个群集，如果满足了指定的质量标准，并且生成的群集被连接，为了集群选择目的，将进一步的扫描注册到群集的坐标系中的测试目的， 注册用于测试目的，并且如果适当，确认注册，其中要连接的集群被可视化，具有用于用户干预的可选可能性，用于支持集群的选择。

    LASER SCANNER
    3.
    发明申请
    LASER SCANNER 审中-公开
    激光扫描仪

    公开(公告)号：US20160169659A1

    公开(公告)日：2016-06-16

    申请号：US15017816

    申请日：2016-02-08

    Applicant: FARO Technologies, Inc.

    Inventor： Kenneth Steffey ,  Reinhard Becker ,  Bernd-Dietmar Becker ,  Jurgen Gittinger

    IPC: G01B11/00 ,  G01S7/481

    CPC classification number: G01B11/002 ,  G01S7/4817 ,  G01S17/89 ,  G02B26/10 ,  G02B26/127

    Abstract: A method and system for acquiring three-dimensional (3D) coordinates of a surface is provided. The method includes providing the scanner configured to emit a light from the light source and reflect the light onto the surface, the scanner further being configured to determine with a processor a three-dimensional coordinate of a point on the surface based at least in part on a first and second angle measuring device and a reflection of the light from the surface. An image is acquired of the surface with a camera and a feature is identified. A first area is identified having a high information content and a first arc segment is determined. The surface is scanned by rotating a motor at a first speed during the first arc segment and at a second speed during a second arc segment, the second speed being greater than the first speed.

    Abstract translation: 提供了用于获取表面的三维（3D）坐标的方法和系统。 该方法包括提供被配置为从光源发射光并将光反射到表面上的扫描器，扫描仪还被配置成至少部分地基于处理器来确定表面上的点的三维坐标 第一和第二角度测量装置以及来自表面的光的反射。 用相机拍摄表面的图像，并识别特征。 识别出具有高信息内容的第一区域，并且确定第一弧段。 在第一弧段期间以第一速度旋转马达并在第二弧段期间以第二速度旋转表面，第二速度大于第一速度。

    REGISTERING OF A SCENE DISINTEGRATING INTO CLUSTERS WITH VISUALIZED CLUSTERS
    4.
    发明申请
    REGISTERING OF A SCENE DISINTEGRATING INTO CLUSTERS WITH VISUALIZED CLUSTERS 有权
    注册场景与可视化群集的集群

    公开(公告)号：US20150285913A1

    公开(公告)日：2015-10-08

    申请号：US14671197

    申请日：2015-03-27

    Applicant: FARO Technologies, Inc.

    Inventor： Reinhard Becker ,  Martin Ossig ,  Jurgen Gittinger ,  Helmut Kramer

    IPC: G01S17/42 ,  G01S7/481 ,  G01S17/36

    CPC classification number: G06T7/0075 ,  G01C15/002 ,  G01S7/4808 ,  G01S7/4817 ,  G01S17/42 ,  G01S17/89 ,  G06T7/33 ,  G06T2200/32 ,  G06T2207/10028

    Abstract: A method for optically scanning and measuring a scene by a three-dimensional (3D) measurement device in which multiple scans are generated to then be registered in a joint coordinate system of the scene. At first at least one cluster is generated from at least one scan, further scans are registered for test purposes in the coordinate system of the cluster, if specified quality criteria are fulfilled and the generated clusters are then joined, for which purpose clusters are selected, registered for test purposes and registering is confirmed if appropriate, wherein the clusters to be joined are visualized with an optional possibility for the user to intervene, for supporting the selection of clusters.

    Abstract translation: 一种用于通过三维（3D）测量装置对场景进行光学扫描和测量的方法，其中产生多次扫描然后被登记在场景的联合坐标系中。 首先，从至少一个扫描生成至少一个群集，如果满足了指定的质量标准，并且生成的群集被连接，为了集群选择目的，将进一步的扫描注册到群集的坐标系中的测试目的， 注册用于测试目的，并且如果适当，确认注册，其中要连接的集群被可视化，具有用于用户干预的可选可能性，用于支持集群的选择。

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