公开(公告)号：EP3130888B1

公开(公告)日：2018-10-17

申请号：EP16182833.0

申请日：2016-08-04

申请人： TOPCON CORPORATION

发明人： Sugiura, Akinobu

IPC分类号： G01C1/02 ,  G01C15/00 ,  G01S17/08 ,  G01S3/786 ,  G01S7/481 ,  G02B5/22 ,  G02B27/14

CPC分类号： G02B27/141 ,  G01C1/02 ,  G01C15/002 ,  G01S3/786 ,  G01S7/4811 ,  G01S17/08 ,  G02B5/22 ,  G02B27/145

摘要： In an automatic survey instrument that divides reflected light from a target into collimation light, range-finding light, and tracking light, a configuration of an optical absorption filter for visible light absorption to be used for SN ratio improvement is simplified, and deterioration in automatic tracking performance due to a defect inside the optical absorption filter is suppressed. Between two prisms (41, 43) defining a second reflecting surface (45) of a dichroic prism (40) through which reflected light from a target enters, an optical absorption filter (46) that absorbs a wavelength band of visible light is inserted, and the second reflecting surface (45) is formed at a border between a rear surface of the optical absorption filter (46) with respect to a light propagation direction and a surface of the prism (43) on the rear side of the optical absorption filter in the light propagation direction.

公开(公告)号：EP2916114A1

公开(公告)日：2015-09-09

申请号：EP14157910.2

申请日：2014-03-05

申请人： ams AG

发明人： Mehrl, David ,  Glover, Kerry

IPC分类号： G01J1/02 ,  G01J1/04 ,  G01J1/42 ,  G01J1/10 ,  G01S3/782 ,  F24J2/38

CPC分类号： G01S3/7862 ,  F24S50/20 ,  G01J1/0242 ,  G01J1/0403 ,  G01J1/10 ,  G01J1/4204 ,  G01J1/4228 ,  G01S3/781 ,  G01S3/782 ,  G01S3/786 ,  G01S5/163

摘要： A sensor arrangement comprises at least a first, a second, and a third light sensor (1, 2, 3). A three-dimensional framework comprises at least a first, a second, and a third connection means (f1, f2, f3) which are connected to the at least first, second, and third light sensor (1, 2, 3), respectively. The first, the second, and the third connection means (f1, f2, f3) are configured to align the at least first, second, and third light sensor (1, 2, 3) along a first, second, and third face of a polyhedron-like volume (Vol), respectively, such that the sensor arrangement encloses the polyhedron-like volume (Vol). The invention also relates to a method for operating the sensor arrangement.

摘要翻译： 传感器装置至少包括第一，第二和第三光传感器（1,2,3）。 三维框架包括分别连接到至少第一，第二和第三光传感器（1,2,3）的至少第一，第二和第三连接装置（f1，f2，f3） 。 第一，第二和第三连接装置（f1，f2，f3）被配置成沿着第一，第二和第三光传感器（1,2,3）的第一，第二和第三面 分别是多面体体积（Vol），使得传感器装置包围多面体体积（Vol）。 本发明还涉及一种用于操作传感器装置的方法。

公开(公告)号：EP2881890A2

公开(公告)日：2015-06-10

申请号：EP14186414.0

申请日：2014-09-25

申请人： Tata Consultancy Services Limited

发明人： Banerjee, Rohan ,  Sinha, Aniruddha ,  Chakravarty, Kingshuk

IPC分类号： G06K9/00

CPC分类号： G01S3/786 ,  G06K9/00342 ,  G06K9/00973

摘要： A system and a method for monitoring motion skeleton recording devices (104) is described. The method includes detecting, by a processor (110) of a monitoring system (102), at least one human skeleton in a field of view (FOV) of the first skeleton recording device (104). Based on the detection, a message is transmitted to rest of the plurality of skeleton recording devices (104) to switch ON and OFF corresponding infrared (IR) sensors in a round robin manner. The method further includes identifying one or more second skeleton recording device (104) based on a direction of traversal of the at least one human skeleton from the FOV of the first skeleton recording device (104) to a FOV of the one or more second skeleton recording devices (104). Based on the identification, the one or more second skeleton recording devices (104) are notified to activate the corresponding IR sensor.

摘要翻译： 描述了用于监视运动骨架记录设备（104）的系统和方法。 该方法包括由监控系统（102）的处理器（110）检测第一骨架记录装置（104）的视场（FOV）中的至少一个人骨骼。 基于检测，向多个骨架记录装置（104）的其余部分发送消息以循环方式打开和关闭对应的红外（IR）传感器。 该方法进一步包括基于至少一个人类骨骼从第一骨骼记录装置（104）的FOV到第一骨架记录装置（104）的FOV的遍历方向来识别一个或多个第二骨架记录装置 记录设备（104）。 基于该识别，通知一个或多个第二骨架记录装置（104）以激活对应的IR传感器。

公开(公告)号：EP2879313A1

公开(公告)日：2015-06-03

申请号：EP13822465.4

申请日：2013-03-22

申请人： NEC Corporation

发明人： SHIMIZU, Motoaki

IPC分类号： H04B10/112 ,  G01S3/786 ,  G05B11/36

CPC分类号： G05B15/02 ,  G01S3/786 ,  G01S5/0284 ,  G02B27/644 ,  G05B11/36 ,  G05D3/20 ,  H04B10/112

摘要： A cooperative control device is provided in which position information on a node (1) of the device and a facing node (2) are acquired by a device node position information acquisition unit (8) and a facing node position information acquisition unit (14). The position information is used to calculate a position-information-based target angle of a first orientation means (3) by a position-information-based orientation angle generator (15). The position-information-based target angle is converted, by applying kinematics, to a kinematics-used target angle of the first orientation means by the converter (16). Subsequently, the position-information-based target angle of the first orientation means (3) is subtracted from the kinematics-used target angle to obtain a target error angle, and the target error angle is then integrated by an integrator (17). The integrated target error angle is added to the position-information-based target angle of the first orientation means (3) by an adder (18) to output a target angle of the first orientation means (3) for cooperative control, the target angle being capable of removing an orientation angle error of a second orientation means (4). This operation ensures that the orientation angle of the first orientation means can reach the target angle of the first orientation means, and the orientation angle error of the second orientation means can be canceled.

公开(公告)号：EP2761343A1

公开(公告)日：2014-08-06

申请号：EP12769641.7

申请日：2012-10-01

申请人： Deutsches Zentrum für Luft- und Raumfahrt e.V.

发明人： GIGGENBACH, Dirk ,  HORWATH, Joachim

IPC分类号： G02B5/04 ,  G02B26/08 ,  G01S3/786 ,  G01V8/14 ,  G08G5/00 ,  G01S17/48

CPC分类号： G02B26/0883 ,  G01S3/786 ,  G01S7/4812 ,  G01S17/89 ,  G02B5/04 ,  G08G5/0013

摘要： The invention relates to a tracking device (10) for a light beam between a transmitter and a receiver with line of sight between them, which is provided with an optical tracking unit, which defines an optical axis (12), and an optical deflection element (16) arranged therein, which optical deflection element, for the purpose of altering the angle of elevation at which the light beam is incident or emerges, is tiltable about a tilting axis (28) running perpendicularly to the optical axis (12), and which optical deflection element, for the purpose of altering the azimuth angle at which the light beam is incident or emerges, is rotatable about a rotation axis (30) parallel to the optical axis (12). Furthermore, the tracking device has an optical deflection element (16) having a reflective component (18), which has a reflection surface (24), and a transmissive component (20). Furthermore, the optical deflection element (16) is operable for the purpose of changing the angle of elevation by tilting about the tilting axis (28) within a first tilting angle range in a first mode, in which the light beam is deflectable by passing through the transmissive component (20) of the optical deflection element (16), and within a second tilting angle range in a second mode, in which the light beam is deflectable by reflection at the reflective component (18) of the optical deflection element (16).

公开(公告)号：EP1089546B1

公开(公告)日：2008-03-12

申请号：EP00109597.5

申请日：2000-05-05

申请人： Hewlett-Packard Company A Delaware Corporation

发明人： Bohn, David D.

IPC分类号： H04N1/047 ,  H04N1/107 ,  G01S3/786

CPC分类号： H04N1/047 ,  G01S3/786 ,  H04N1/107 ,  H04N2201/04712 ,  H04N2201/04734 ,  H04N2201/04737

摘要： A position sensing device (200) for determining the position of an object (100) to which the position sensing device (200) is attached is disclosed herein. The position sensing device (200) may comprise a substrate (210), an actuator (300) and a two-dimensional photosensor array (230) wherein the substrate (210) is attached to the object (100). The actuator (300) may have a first portion (370) and a second portion (372) wherein the actuator first portion (370) is attached to the substrate (210) and wherein the actuator second portion (372) is movably mounted to the actuator first portion (370) along a first axis (150). The two-dimensional photosensor array (230) may be attached to the actuator second portion (372). The position sensing device (200) determines the position of the object (100) by electronically and mechanically tracking distinct features on the surface (182). The electronic component of the tracking involves determining the position of the distinct features relative to the two-dimensional photosensor array (230). The mechanical component of the tracking involves moving the two-dimensional photosensor array (230) to track the distinct features.

公开(公告)号：EP1884793A2

公开(公告)日：2008-02-06

申请号：EP07252900.1

申请日：2007-07-23

申请人： Sony Corporation

发明人： Konishi, Tetsuya

IPC分类号： G01S3/786 ,  G06T7/60

CPC分类号： G06K9/00771 ,  G01S3/786 ,  G01S5/16 ,  G06K9/00785 ,  G06K9/3233 ,  G08B13/19671 ,  G08B13/19673

摘要： A monitoring apparatus which uses video data imaged and outputted from a monitoring imaging device for monitoring is disclosed. The monitoring apparatus includes: a detected object determination processing part configured to determine a position of a detected object from the video data; a reference position setting processing part configured to set a reference position of the object determined by the detected object determination processing part; and a detection processing part configured to relatively set a single or a plurality of search areas within a range of video shown by the video data with respect to the reference position set by the reference position setting processing part, and to detect an object within the set search area.

摘要翻译： 公开了一种监视装置，其使用从监视成像装置成像和输出的用于监视的视频数据。 监视装置包括：检测对象确定处理部，被配置为根据视频数据确定检测对象的位置; 基准位置设定处理部，被配置为设定由被检测物体确定处理部确定的物体的基准位置; 以及检测处理部，被配置为相对于由所述参考位置设置处理部分设置的所述参考位置相对地设置由所述视频数据所示的视频范围内的单个或多个搜索区域，并且检测所述集合内的对象 搜索区域。

公开(公告)号：EP1260828A2

公开(公告)日：2002-11-27

申请号：EP02253687.4

申请日：2002-05-24

申请人： Acoustic Positioning Research Inc.

发明人： Bauer, Will ,  Lozano-Hemmer, Rafael

IPC分类号： G01S3/786 ,  G01S3/781

CPC分类号： G01S1/70 ,  G01S3/786 ,  G01S3/7864

摘要： A system and method for automatically tracking objects of interest and aiming or pointing a device capable of pan/tilt movement at the objects as they move in real-time. The system also provides the capability to gather, in real-time or non-real time, information to calculate the position and orientation in three dimensions of the aiming or pointing device. The position and orientation information is characterized by three positional coordinates (x,y,z) and three angular orientation coordinates (Theta, Gamma, and Phi) for a total of six degrees of freedom or 6DOF.

摘要翻译： 一种系统和方法，用于在物体实时移动时自动跟踪感兴趣物体并瞄准或指向能够在物体上进行摇摄/倾斜移动的设备。 该系统还提供了实时或非实时收集信息的能力，以计算瞄准或指示设备三维空间的位置和方向。 位置和方向信息由三个位置坐标（x，y，z）和三个角度方向坐标（Theta，Gamma和Phi）表征，总共六个自由度或6DOF。

公开(公告)号：EP1050762A1

公开(公告)日：2000-11-08

申请号：EP00102540.2

申请日：2000-02-07

申请人： Contraves Space AG

发明人： Neubert, Jakob, Dr. ,  Adolph, Peter A. ,  Baister, Guy

IPC分类号： G01S17/66 ,  G01S7/497 ,  H04B10/105

CPC分类号： H04B10/118 ,  G01S3/7803 ,  G01S3/786 ,  G01S7/4972 ,  G01S17/66

摘要： Verfahren zum Kalibrieren der Ab-Lage eines Empfangsstrahls in einem Terminal von seiner Soll-Lage. Der Empfangsstrahl gelangt auf einen Empfangssensor und ein Aquisitionsstrahl gelangt auf einen Aquisitionssensor des Terminals. Der Erfassungsbereich des Aquisitionssensors ist grösser als derjenige des Empfangssensors. Ein Anteil eines vom Terminal an das Partnerterminal emittierten Sendestrahls wird als Einfallsstrahl auf eine Reflexionsfläche geführt, wo er in einen Ausfallstrahl reflektiert wird. Je ein Anteil des Ausfallstrahls wird auf den Aquisitionssensor und auf den Empfangssensor geführt wird. Mindestens annähernd zeitgleich wird je Messung für den Aquisitionssensor und den Empfangssensor durchgeführt; die Mess-Ergebnisse werden verglichen, um die Ab-Lage des Empfangsstrahls von seiner Soll-Lage zu ermitteln.
Vorrichtung zum Kalibrieren der Ab-Lage eines Empfangsstrahls in einem Terminal von seiner Soll-Lage. Das Terminal umfasst mindestens einen Empfangskanal mit je einem Empfangssensor, einen Sendekanal und einen Aquisitionskanal mit einem Aquisitionssensor. Im Sendekanal ist eine optische Trenneinheit angeordnet, welche den Aquisitionsstrahl vom Sendestrahl und vom Empfangsstrahl trennt. Eine Reflexionsfläche reflektiert den einen Einfallsstrahl bildenden Anteil des Sendestrahls in einen Ausfallstrahl. Optische Mittel bringen den Ausfallstrahl auf den Empfangssensor. Eine Mess- und Vergleichseinrichtung dient dazu, mindestens annähernd um zeitgleich eine Messung für den Empfangssensor und den Aquisitionssensor durchzuführen und die Ergebnisse der Messungen zu vergleichen, um daraus die Ab-Lage des Empfangsstrahls von seiner Soll-Lage festzustellen.
Verwendung einer bevorzugten Weiterbildung der Vorrichtung in einem mit einer Vorhalte-Einrichtung ausgerüsteten Terminal, welches mit einem relativ zu ihm verschieblichen Partnerterminal kommuniziert. Das hierbei entstehende Strahlentripel wird zur Kalibrierung und zur Korrektur der Einstellung der Vorhalte-Einrichtung benutzt.

摘要翻译： 该校准方法使用接收传感器和在AQUISITION传感器（AS）具有更大的接收区域，以从引导至反射表面上的伙伴通信终端接收到的光束的一部分，该反射光束引导到recepti传感器和AQUISITION传感器。 从接收传感器和所述传感器获得的同时测量是AQUISITION相比，用于确定性采矿相对于所要求的光束位置的实际的光束位置。 因此，对于接收波束校准装置的独立权利要求被包括。

公开(公告)号：EP0482521A2

公开(公告)日：1992-04-29

申请号：EP91117820.0

申请日：1991-10-18

申请人： FUJITSU LIMITED

发明人： Yamaguchi, Masakazu, c/o Fujitsu Ltd.

IPC分类号： H04N7/14 ,  G01S3/786

CPC分类号： H04N7/15 ,  G01S3/786 ,  G01S3/7865

摘要： A method of automatically controlling an image pick-up position of an object includes the steps of compressively coding the derived image data and producing valid image data; dividing an image plane into a plurality of divisional areas by lines passing through the center of the image plane, counting the number of valid image data, producing information on a position to which a calculation of image data is directed, deciding the direction determined by the highest count among the counting results, and instructing a direction of motion of a camera rotation table (13) based on the direction decision.

摘要翻译： 自动控制对象的摄像位置的方法包括对导出的图像数据进行压缩编码并产生有效图像数据的步骤; 将图像平面划分成通过图像平面中心的线的多个分割区域，对有效图像数据的数量进行计数，产生关于图像数据的计算的位置的信息，确定由图像数据确定的方向 在计数结果中最高计数，并且基于方向判定指示摄像机旋转表（13）的运动方向。