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公开(公告)号：US08875655B2
公开(公告)日：2014-11-04
申请号：US13425118
申请日：2012-03-20
Applicant: Bo Pettersson , Klaus Schneider , Benedikt Zebhauser , Knut Siercks
Inventor： Bo Pettersson , Klaus Schneider , Benedikt Zebhauser , Knut Siercks
IPC: B05C11/10 , G06F19/00 , B05B13/04 , G01B11/00 , B05B12/12 , G01S5/02 , H04N13/02 , B05B12/08 , G01S19/38
CPC classification number: B05B12/124 , B05B7/0846 , B05B12/00 , B05B12/084 , B05B12/12 , B05B12/122 , B05B12/1472 , B05B13/04 , B41J3/4073 , G01B11/002 , G01S5/02 , G01S19/38 , H04N13/246
Abstract: A graphical application system, with a surface spattering device, with at least one nozzle for expelling a spattering material onto a target surface, a nozzle control mechanism controls expelling of the nozzle. A spatial referencing unit references the spattering device in space and a computation means automatically controls the nozzle according to information from the spatial referencing unit and according to predefined desired spattering data as a digital image or a CAD-model of a desired pattern to be spattered onto the target surface. A communication means for establishing a communication link from the spatial referencing unit to the computation means to supply the position and orientation to the computation means. The spatial referencing unit is located remote from the spattering device and comprises at least two optical 2D cameras arranged with a stereobasis, for determining the position and orientation of images taken by the cameras.
Abstract translation: 具有表面喷溅装置的图形应用系统具有至少一个用于将飞溅材料排出到目标表面上的喷嘴，喷嘴控制机构控制喷嘴的排出。 空间参考单元参考空间中的飞溅装置，并且计算装置根据来自空间参考单元的信息并根据预定的期望的飞溅数据自动控制喷嘴作为数字图像或要被喷射到所需图案的CAD模型。 目标表面。 一种通信装置，用于建立从空间参考单元到计算装置的通信链路，以将位置和方向提供给计算装置。 空间参考单元位于远离喷溅装置的位置，并且包括至少两个配置有立体定位的光学2D照相机，用于确定由照相机拍摄的图像的位置和方向。
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2.发明申请公开(公告)号：US20100001903A1
公开(公告)日：2010-01-07
申请号：US12304264
申请日：2007-05-30
Applicant: Dejan Seatovic , Paul Alves , Frank Takac , Hans-Jurgen Euler , Benedikt Zebhauser
Inventor： Dejan Seatovic , Paul Alves , Frank Takac , Hans-Jurgen Euler , Benedikt Zebhauser
IPC: G01S5/14
Abstract: A correction calculation method for a satellite based positioning system with a network of receiving units as reference stations comprises a partitioning of the network into groups of reference stations, calculation of group-specific correction factors, amalgamation of the group-specific correction factors and subsequently, derivation of network-specific correction parameters. In this partitioning, the reference stations are represented by nodes in a connected, edge-weighted graph, in the generation of which an edge respectively connecting two nodes is only generated if it satisfies a distance-dependent connectivity condition, whereby the distance between the nodes connected by this edge is input into the weighting function of this edge. From the graph a minimum spanning tree is derived and subsequently partitioned for establishing the groups, by eliminating the edge with the highest weight for each tree, the elimination of which leads to partial trees which in each case either satisfy a cardinality condition for the number of the nodes in the two resulting partial trees, or consist of a number of nodes greater than the cardinality condition.
Abstract translation: 一种基于卫星的定位系统的校正计算方法，具有接收单元作为参考站的网络，包括将网络划分成参考站组，计算组特定校正因子，组合特定校正因子的合并， 网络特定校正参数的推导。 在这种分割中，参考站由连接的边缘加权图中的节点表示，其中分别连接两个节点的边缘仅在满足距离相关连接条件时才产生，由此节点之间的距离 通过该边连接输入到该边的加权函数。 从图中导出最终生成树，随后通过消除每棵树具有最高权重的边缘来划分用于建立群组的消息，其消除导致部分树在每种情况下满足基数条件 两个生成的部分树中的节点，或者由大于基数条件的多个节点组成。
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公开(公告)号：US09844792B2
公开(公告)日：2017-12-19
申请号：US13823539
申请日：2011-09-20
Applicant: Bo Pettersson , Klaus Schneider , Benedikt Zebhauser , Knut Siercks
Inventor： Bo Pettersson , Klaus Schneider , Benedikt Zebhauser , Knut Siercks
IPC: B05B12/12 , G01B11/00 , B05B13/04 , B05B12/00 , B05B12/08 , G01S5/02 , G01S19/38 , H04N13/02 , B41J3/407
CPC classification number: B05B12/124 , B05B7/0846 , B05B12/00 , B05B12/084 , B05B12/12 , B05B12/122 , B05B12/1472 , B05B13/04 , B41J3/4073 , G01B11/002 , G01S5/02 , G01S19/38 , H04N13/246
Abstract: The invention concerns a handheld, dynamically movable surface spattering device, comprising at least one nozzle means for an expelling of a spattering material onto a target surface and a nozzle control mechanism to control characteristics of the expelling of the nozzle means. Furthermore, it comprises a spattering material supply, a storage with desired spattering data, which is predefined and comprised in a digital image or CAD-model memorized on the storage, a spatial referencing unit, to reference the spattering device relative to the target surface and a computation means to automatically control the expelling by the nozzle control mechanism according to information gained by the spatial referencing unit and according to the desired spattering data is evaluated and adjusted by changing the characteristics of expelling of the nozzle means in such a way that the target surface is spattered according to the desired spattering data.
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公开(公告)号：US09114493B2
公开(公告)日：2015-08-25
申请号：US14006093
申请日：2012-03-22
Applicant: Bo Pettersson , Juerg Hinderling , Benedikt Zebhauser
Inventor： Bo Pettersson , Juerg Hinderling , Benedikt Zebhauser
CPC classification number: B23Q17/22 , B25H1/0092
Abstract: A method and system for determining the position of a hand-held power tool on a wall including measuring distances within a plane perpendicular to a tooling axis in at least two directions, comprising at least the direction to one side wall and the direction to the floor or the ceiling. At least one non-contact measurement sensor module measures distances in a multitude of angles in an angular range of at least 1° around the at least two directions. From the distance sequence measured by the at least one measurement sensor module a calculation and storing unit automatically calculates a function, wherein extrema represent shortest distances to walls, floor and/or ceiling adjacent to the wall. From said function the calculation and storing unit deduces the shortest distances, and output means provide information about the shortest distances so as to allow positioning relative to the shortest distances.
Abstract translation: 一种用于确定手持式电动工具在墙上的位置的方法和系统，包括在至少两个方向上垂直于工具轴的平面内的测量距离，包括至少一个方向到一个侧壁和到地板的方向 或天花板。 至少一个非接触测量传感器模块在围绕至少两个方向的至少1°的角度范围内以多个角度测量距离。 根据由至少一个测量传感器模块测量的距离顺序，计算和存储单元自动计算功能，其中极值表示与墙壁相邻的墙壁，地板和/或天花板的最短距离。 从所述功能，计算和存储单元推导出最短距离，并且输出装置提供关于最短距离的信息，以允许相对于最短距离的定位。
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5.发明授权Method and measurement system for contactless coordinate measurement of an object surface 有权物体表面非接触坐标测量的方法和测量系统公开(公告)号：US08244030B2
公开(公告)日：2012-08-14
申请号：US13226368
申请日：2011-09-06
Applicant: Bo Pettersson , Knut Siercks , Benedikt Zebhauser
Inventor： Bo Pettersson , Knut Siercks , Benedikt Zebhauser
CPC classification number: G01B11/005 , G01C11/00 , G01C15/00 , G01S17/66 , G01S17/89
Abstract: The invention relates to a method and a surveying system for noncontact coordinate measurement on the object surface of an object to be surveyed in an object coordinate system. With a 3D image recording unit, a first three-dimensional image of a first area section of the object surface is electronically recorded in a first position and first orientation, the first three-dimensional image being composed of a multiplicity of first pixels, with which in each case a piece of depth information is coordinated. The first position and first orientation of the 3D image recording unit in the object coordinate system are determined by a measuring apparatus coupled to the object coordinate system. First 3D object coordinates in the object coordinate system are coordinated with the first pixels from the knowledge of the first 3D image coordinates and of the first position and first orientation of the 3D image recording unit.
Abstract translation: 本发明涉及一种用于在物体坐标系中对待测物体的物体表面进行非接触坐标测量的方法和测量系统。 利用3D图像记录单元，物体表面的第一区域部分的第一三维图像被电子地记录在第一位置和第一取向中，第一三维图像由多个第一像素组成，其中， 在每种情况下，协调一块深度信息。 物体坐标系中的3D图像记录单元的第一位置和第一方向由耦合到对象坐标系的测量装置确定。 物理坐标系中的第一3D对象坐标与第一3D图像坐标以及3D图像记录单元的第一位置和第一方向的知识与第一像素协调。
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Patent Agency Ranking
6.发明申请METHOD AND SURVEYING SYSTEM FOR NONCONTACT COORDINATE MEASUREMENT ON AN OBJECT SURFACE 有权非对称坐标测量在对象表面上的方法和调查系统公开(公告)号：US20120257017A1
公开(公告)日：2012-10-11
申请号：US13474234
申请日：2012-05-17
Applicant: Bo PETTERSSON , Knut SIERCKS , Benedikt ZEBHAUSER
Inventor： Bo PETTERSSON , Knut SIERCKS , Benedikt ZEBHAUSER
IPC: H04N13/02
Abstract: Noncontact coordinate measurement. With a 3D image recording unit, a first three-dimensional image of a first area section of the object surface is electronically recorded in a first position and first orientation, the first three-dimensional image being composed of a multiplicity of first pixels, with which in each case a piece of depth information is coordinated. First 3D image coordinates in an image coordinate system are coordinated with the first pixels. The first position and first orientation of the 3D image recording unit in the object coordinate system are determined by a measuring apparatus coupled to the object coordinate system by means of an optical reference stereocamera measuring system. First 3D object coordinates in the object coordinate system are coordinated with the first pixels from the knowledge of the first 3D image coordinates and of the first position and first orientation of the 3D image recording unit.
Abstract translation: 非接触坐标测量。 利用3D图像记录单元，将物体表面的第一区域区域的第一三维图像电子地记录在第一位置和第一取向中，第一三维图像由多个第一像素组成，其中， 在每种情况下，协调一块深度信息。 图像坐标系中的第一3D图像坐标与第一像素协调。 物体坐标系中3D图像记录单元的第一位置和第一方向由通过光学参考立体摄影测量系统耦合到物体坐标系的测量设备确定。 物理坐标系中的第一3D对象坐标与第一3D图像坐标以及3D图像记录单元的第一位置和第一方向的知识与第一像素协调。
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公开(公告)号：US20120219699A1
公开(公告)日：2012-08-30
申请号：US13425118
申请日：2012-03-20
Applicant: Bo PETTERSSON , Klaus SCHNEIDER , Benedikt ZEBHAUSER , Knut SIERCKS
Inventor： Bo PETTERSSON , Klaus SCHNEIDER , Benedikt ZEBHAUSER , Knut SIERCKS
CPC classification number: B05B12/124 , B05B7/0846 , B05B12/00 , B05B12/084 , B05B12/12 , B05B12/122 , B05B12/1472 , B05B13/04 , B41J3/4073 , G01B11/002 , G01S5/02 , G01S19/38 , H04N13/246
Abstract: A graphical application system, with a surface spattering device, with at least one nozzle for expelling a spattering material onto a target surface, a nozzle control mechanism controls expelling of the nozzle. A spatial referencing unit references the spattering device in space and a computation means automatically controls the nozzle according to information from the spatial referencing unit and according to predefined desired spattering data as a digital image or a CAD-model of a desired pattern to be spattered onto the target surface. A communication means for establishing a communication link from the spatial referencing unit to the computation means to supply the position and orientation to the computation means. The spatial referencing unit is located remote from the spattering device and comprises at least two optical 2D cameras arranged with a stereobasis, for determining the position and orientation of images taken by the cameras.
Abstract translation: 具有表面喷溅装置的图形应用系统具有至少一个用于将飞溅材料排出到目标表面上的喷嘴，喷嘴控制机构控制喷嘴的排出。 空间参考单元参考空间中的飞溅装置，并且计算装置根据来自空间参考单元的信息并根据预定的期望的飞溅数据自动控制喷嘴作为数字图像或要被喷射到所需图案的CAD模型。 目标表面。 一种通信装置，用于建立从空间参考单元到计算装置的通信链路，以将位置和方向提供给计算装置。 空间参考单元位于远离喷溅装置的位置，并且包括至少两个配置有立体定位的光学2D照相机，用于确定由照相机拍摄的图像的位置和方向。
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8.发明申请METHOD AND MEASUREMENT SYSTEM FOR CONTACTLESS COORDINATE MEASUREMENT ON AN OBJECT SURFACE 有权方法和测量系统在对象表面上的无缝协调测量公开(公告)号：US20090046895A1
公开(公告)日：2009-02-19
申请号：US11837341
申请日：2007-08-10
Applicant: Bo PETTERSSON , Knut SIERCKS , Benedikt ZEBHAUSER
Inventor： Bo PETTERSSON , Knut SIERCKS , Benedikt ZEBHAUSER
IPC: G06K9/00
CPC classification number: G01B11/005 , G01C11/00 , G01C15/00 , G01S17/66 , G01S17/89
Abstract: The invention relates to a method and a surveying system for noncontact coordinate measurement on the object surface (2) of an object (1) to be surveyed in an object coordinate system (O). With a 3D image recording unit (3), a first three-dimensional image (P1) of a first area section (S1) of the object surface (2) is electronically recorded in a first position (x1, y1, z1) and first orientation (φ1, ω1, κ1), the first three-dimensional image (P1) being composed of a multiplicity of first pixels (i1), with which in each case a piece of depth information is coordinated. First 3D image coordinates (u1i, v1i, w1i) in an image coordinate system (B) of the 3D image recording unit (3) are coordinated with the first pixels (i1). The first position (x1, y1, z1) and first orientation (100 1, ω1, κ1) of the 3D image recording unit (3) in the object coordinate system (O) are determined by a measuring apparatus (4a, 4b) coupled to the object coordinate system (O). First 3D object coordinates (x1i, y1i, z1i) in the object coordinate system (O) are coordinated with the first pixels (i1) from the knowledge of the first 3D image coordinates (u1i, v1i, w1i) and of the first position (x1, y1, z1) and first orientation (φ1, ω1, κ1) of the 3D image recording unit (3).
Abstract translation: 本发明涉及一种用于在物体坐标系（O）中待测物体（1）的物体表面（2）上的非接触坐标测量的方法和测量系统。 利用3D图像记录单元（3），将物体表面（2）的第一区域部分（S1）的第一三维图像（P1）电子地记录在第一位置（x1，y1，z1）和第一位置 取向（phi1，omega1，kappa1），第一三维图像（P1）由多个第一像素（i1）组成，每个第一像素（i1）在每个情况下协调一段深度信息。 3D图像记录单元（3）的图像坐标系（B）中的第一3D图像坐标（u1i，v1i，w1i）与第一像素（i1）协调。 物体坐标系（O）中的3D图像记录单元（3）的第一位置（x1，y1，z1）和第一方向（100 1，ω，1，kappa1）由耦合到 到对象坐标系（O）。 根据第一3D图像坐标（u1i，v1i，w1i）和第一位置（u1i，w1i）的知识和对象坐标系（O）中的第一个3D对象坐标（x1i，y1i，z1i） x1，y1，z1）和3D图像记录单元（3）的第一取向（phi1，omega1，kappa1）。
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公开(公告)号：US10401144B2
公开(公告)日：2019-09-03
申请号：US14363098
申请日：2012-12-06
Applicant: Bo Pettersson , Knut Siercks , Eugen Voit , Jürg Hinderling , Benedikt Zebhauser , Klaus Schneider , Pascal Jordil
Inventor： Bo Pettersson , Knut Siercks , Eugen Voit , Jürg Hinderling , Benedikt Zebhauser , Klaus Schneider , Pascal Jordil
Abstract: A coordinate measuring machine (1) for determining at least one spatial coordinate of a measurement point of an object (15) to be measured, comprising a base (5) and a drive mechanism, adapted to drive a probe head (13) in a manner such that the probe head (13) is capable to move relative to the base (5) for approaching a measurement point, characterized by a first range camera (3, 33) having a range image sensor with a sensor array, wherein the range camera (3, 33) is adapted to be directed to the object (15) for providing a range image (23) of the object (15), and wherein range pixels of the range image are used for creating a point cloud with 3D-positions of target points of the object (15), and a controller, adapted to control the drive mechanism on the basis of 3D-positions of the target points.
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10.发明授权Method and surveying system for noncontact coordinate measurement on an object surface 有权物体表面非接触坐标测量方法与测量系统公开(公告)号：US09020240B2
公开(公告)日：2015-04-28
申请号：US13474234
申请日：2012-05-17
Applicant: Bo Pettersson , Knut Siercks , Benedikt Zebhauser
Inventor： Bo Pettersson , Knut Siercks , Benedikt Zebhauser
IPC: G06T15/00 , G06K9/20 , G06K9/36 , G01B11/00 , G01C11/00 , G01C15/00 , G06T19/00 , G01S17/66 , G01S17/89
Abstract: Noncontact coordinate measurement. With a 3D image recording unit, a first three-dimensional image of a first area section of the object surface is electronically recorded in a first position and first orientation, the first three-dimensional image being composed of a multiplicity of first pixels, with which in each case a piece of depth information is coordinated. First 3D image coordinates in an image coordinate system are coordinated with the first pixels. The first position and first orientation of the 3D image recording unit in the object coordinate system are determined by a measuring apparatus coupled to the object coordinate system by means of an optical reference stereocamera measuring system. First 3D object coordinates in the object coordinate system are coordinated with the first pixels from the knowledge of the first 3D image coordinates and of the first position and first orientation of the 3D image recording unit.
Abstract translation: 非接触坐标测量。 利用3D图像记录单元，物体表面的第一区域部分的第一三维图像被电子地记录在第一位置和第一取向中，第一三维图像由多个第一像素组成，其中， 在每种情况下，协调一块深度信息。 图像坐标系中的第一3D图像坐标与第一像素协调。 物体坐标系中3D图像记录单元的第一位置和第一方向由通过光学参考立体摄影测量系统耦合到物体坐标系的测量设备确定。 物理坐标系中的第一3D对象坐标与第一3D图像坐标以及3D图像记录单元的第一位置和第一方向的知识与第一像素协调。
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