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1. 发明授权

US08390794B2 Optical instrument and method for obtaining distance and image information 有权
标题翻译：用于获取距离和图像信息的光学仪器和方法
公开(公告)号：US08390794B2
公开(公告)日：2013-03-05
申请号：US13301559
申请日：2011-11-21
申请人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
发明人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
IPC分类号： G01C3/08
CPC分类号： G01C15/00 , G01C11/025
摘要： An optical instrument and a method for obtaining distance and image information of an object is disclosed to improve the speed and accuracy of data acquisition. The instrument comprises a camera, positioning unit, distance measuring unit, lens arrangement and control unit. The camera acquires images of an object and the control unit defines an area to be scanned and measurement pixels of an object in the image, wherein the measurement pixels are converted into an approximation of coordinates of positions to be measured assuming a default distance to the positions, and the optical axis of the lens arrangement is adjusted sequentially onto the positions to be measured. After measuring the distances to the positions, the coordinates are recalculated increasing the accuracy of the coordinates.
摘要翻译：公开了一种用于获得物体的距离和图像信息的光学仪器和方法，以提高数据采集的速度和精度。仪器包括摄像机，定位单元，距离测量单元，镜头布置和控制单元。相机获取对象的图像，并且控制单元定义要扫描的区域和图像中的对象的测量像素，其中测量像素被转换为假设与位置的默认距离的要测量的位置的坐标的近似，并将透镜装置的光轴顺序地调整到要测量的位置上。在测量到位置的距离之后，重新计算坐标以增加坐标的精度。

2. 发明申请

US20100026982A1 OPTICAL INSTRUMENT AND METHOD FOR OBTAINING DISTANCE AND IMAGE INFORMATION 有权
标题翻译：光学仪器和获取距离和图像信息的方法
公开(公告)号：US20100026982A1
公开(公告)日：2010-02-04
申请号：US12507755
申请日：2009-07-22
申请人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
发明人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
IPC分类号： G01C3/08
CPC分类号： G01C15/00 , G01C11/025
摘要： An optical instrument and a method for obtaining distance and image information of an object is disclosed to improve the speed and accuracy of data acquisition. The instrument comprises a camera, positioning unit, distance measuring unit, lens arrangement and control unit. The camera acquires images of an object and the control unit defines an area to be scanned and measurement pixels of an object in the image, wherein the measurement pixels are converted into an approximation of coordinates of positions to be measured assuming a default distance to the positions, and the optical axis of the lens arrangement is adjusted sequentially onto the positions to be measured. After measuring the distances to the positions, the coordinates are recalculated increasing the accuracy of the coordinates.
摘要翻译：公开了一种用于获得物体的距离和图像信息的光学仪器和方法，以提高数据采集的速度和精度。仪器包括摄像机，定位单元，距离测量单元，镜头布置和控制单元。相机获取对象的图像，并且控制单元定义要扫描的区域和图像中的对象的测量像素，其中测量像素被转换为假设与位置的默认距离的要测量的位置的坐标的近似，并将透镜装置的光轴顺序地调整到要测量的位置上。在测量到位置的距离之后，重新计算坐标以增加坐标的精度。

3. 发明申请

US20120062868A1 OPTICAL INSTRUMENT AND METHOD FOR OBTAINING DISTANCE AND IMAGE INFORMATION 有权
标题翻译：光学仪器和获取距离和图像信息的方法
公开(公告)号：US20120062868A1
公开(公告)日：2012-03-15
申请号：US13301559
申请日：2011-11-21
申请人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
发明人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
IPC分类号： G01C3/08
CPC分类号： G01C15/00 , G01C11/025
摘要： An optical instrument and a method for obtaining distance and image information of an object is disclosed to improve the speed and accuracy of data acquisition. The instrument comprises a camera, positioning unit, distance measuring unit, lens arrangement and control unit. The camera acquires images of an object and the control unit defines an area to be scanned and measurement pixels of an object in the image, wherein the measurement pixels are converted into an approximation of coordinates of positions to be measured assuming a default distance to the positions, and the optical axis of the lens arrangement is adjusted sequentially onto the positions to be measured. After measuring the distances to the positions, the coordinates are recalculated increasing the accuracy of the coordinates.
摘要翻译：公开了一种用于获得物体的距离和图像信息的光学仪器和方法，以提高数据采集的速度和精度。仪器包括摄像机，定位单元，距离测量单元，镜头布置和控制单元。相机获取对象的图像，并且控制单元定义要扫描的区域和图像中的对象的测量像素，其中测量像素被转换为假设与位置的默认距离的要测量的位置的坐标的近似，并将透镜装置的光轴顺序地调整到要测量的位置上。在测量到位置的距离之后，重新计算坐标以增加坐标的精度。

4. 发明申请

US20100030515A1 OPTICAL INSTRUMENT AND METHOD FOR OBTAINING DISTANCE AND IMAGE INFORMATION 有权
标题翻译：光学仪器和获取距离和图像信息的方法
公开(公告)号：US20100030515A1
公开(公告)日：2010-02-04
申请号：US12507753
申请日：2009-07-22
申请人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
发明人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
IPC分类号： G01B11/14
CPC分类号： G01C15/002 , G01B11/24
摘要： An optical instrument and a method for obtaining distance and image information of an object is disclosed to improve the speed and accuracy of data acquisition. The instrument comprises a camera, positioning unit, distance measuring unit, lens arrangement and control unit. The camera acquires images of an object and the control unit defines an area to be scanned as well as an object feature of the object, wherein measurement pixels corresponding to positions on the object may be defined in the area with an increased density of measurement pixels at the object feature. Subsequently, the distances to the object at the selected positions of interest are measured.
摘要翻译：公开了一种用于获得物体的距离和图像信息的光学仪器和方法，以提高数据采集的速度和精度。仪器包括摄像机，定位单元，距离测量单元，镜头布置和控制单元。相机获取对象的图像，并且控制单元定义要扫描的区域以及对象的对象特征，其中可以在具有增加的测量像素密度的区域中定义对应于对象上的位置的测量像素对象特征。随后，测量在所选择的关注位置处的对象的距离。

5. 发明授权

US08368875B2 Optical instrument and method for obtaining distance and image information 有权
标题翻译：用于获取距离和图像信息的光学仪器和方法
公开(公告)号：US08368875B2
公开(公告)日：2013-02-05
申请号：US12507753
申请日：2009-07-22
申请人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
发明人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
IPC分类号： G01C3/08
CPC分类号： G01C15/002 , G01B11/24
摘要： An optical instrument and a method for obtaining distance and image information of an object is disclosed to improve the speed and accuracy of data acquisition. The instrument comprises a camera, positioning unit, distance measuring unit, lens arrangement and control unit. The camera acquires images of an object and the control unit defines an area to be scanned as well as an object feature of the object, wherein measurement pixels corresponding to positions on the object may be defined in the area with an increased density of measurement pixels at the object feature. Subsequently, the distances to the object at the selected positions of interest are measured.
摘要翻译：公开了一种用于获得物体的距离和图像信息的光学仪器和方法，以提高数据采集的速度和精度。仪器包括摄像机，定位单元，距离测量单元，镜头布置和控制单元。相机获取对象的图像，并且控制单元定义要扫描的区域以及对象的对象特征，其中可以在具有增加的测量像素密度的区域中定义对应于对象上的位置的测量像素对象特征。随后，测量在所选择的关注位置处的对象的距离。

6. 发明授权

US08085387B2 Optical instrument and method for obtaining distance and image information 有权
标题翻译：用于获取距离和图像信息的光学仪器和方法
公开(公告)号：US08085387B2
公开(公告)日：2011-12-27
申请号：US12507755
申请日：2009-07-22
申请人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
发明人： Torsten Kludas , Michael Vogel , Christian Grasser , Set Svanholm
IPC分类号： G01C3/08
CPC分类号： G01C15/00 , G01C11/025
摘要： An optical instrument and a method for obtaining distance and image information of an object is disclosed to improve the speed and accuracy of data acquisition. The instrument comprises a camera, positioning unit, distance measuring unit, lens arrangement and control unit. The camera acquires images of an object and the control unit defines an area to be scanned and measurement pixels of an object in the image, wherein the measurement pixels are converted into an approximation of coordinates of positions to be measured assuming a default distance to the positions, and the optical axis of the lens arrangement is adjusted sequentially onto the positions to be measured. After measuring the distances to the positions, the coordinates are recalculated increasing the accuracy of the coordinates.
摘要翻译：公开了一种用于获得物体的距离和图像信息的光学仪器和方法，以提高数据采集的速度和精度。仪器包括摄像机，定位单元，距离测量单元，镜头布置和控制单元。相机获取对象的图像，并且控制单元定义要扫描的区域和图像中的对象的测量像素，其中测量像素被转换为假设与位置的默认距离的要测量的位置的坐标的近似，并将透镜装置的光轴顺序地调整到要测量的位置上。在测量到位置的距离之后，重新计算坐标以增加坐标的精度。

7. 发明申请

US20060114448A1 Multiple optical channels 有权
标题翻译：多个光通道
公开(公告)号：US20060114448A1
公开(公告)日：2006-06-01
申请号：US10518088
申请日：2003-06-18
申请人： Leif Andersson , Mikael Herzman , Christian Grasser , Rolf Richter
发明人： Leif Andersson , Mikael Herzman , Christian Grasser , Rolf Richter
IPC分类号： G01C3/08
CPC分类号： G01C3/18 , G01C3/08
摘要： The invention relates to an electronic distance measuring apparatus for surveying, e.g. for measuring the distance from the apparatus to an object. The apparatus comprises: a) an objective lens (101), defining an optical axis (OA), b) at least two sources (111, 112) of structured light for transmitting beams (λ1, λ2) of separate wavelengths towards said object, said beams on reflection from said object received by the objective lens (101), (c) at least two receivers (141, 142) arranged outside a beam path (109) as defined by the objective lens (101), and adapted to receive said received beams (λ1, λ2) of structured light. Optical means comprising at least two dichroic surfaces (121a, 122a) are each arranged at a tilt angle (α1, α2) with respect to said axis (OA), said optical axis (OA) passing through said surfaces, at least one of said dichroic surfaces arranged on a plate (121, 122), said at least two dichroic surfaces (121a, 122a) adapted to reflect at least one of said received structured light beams (λ1, λ2), respectively, towards said receivers (141, 142).
摘要翻译：电子测距装置技术领域本发明涉及一种电子测距装置，用于测量从设备到物体的距离。该装置包括：a）限定光轴（OA）的物镜（101），b）至少两个用于传输光束（λλ1，λ 分离的波长朝向所述物体的所述光束，所述光束从物镜（101）接收的所述物体反射，（c）至少两个接收器（141,142），布置在光束路径外 109），并且适于接收结构光的所述接收光束（λ1，λ2，λ2）。包括至少两个二向色表面（121a，122a）的光学装置各自以相对于所述轴线（OA）的倾斜角（α1，α2 2）），所述光轴（OA）穿过所述表面，布置在板（121,122）上的至少一个所述二向色表面，所述至少两个二向色表面（121a，122a）适于反映至少一个所述接收的结构化光束（λ1，λ2，λ2）分别朝向所述接收器（141,142）。

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