WO2003001237A3 - Optisches 3d-positionsmesssystem für die simultane erfassung von sechs freiheitsgraden - Google Patents
Optisches 3d-positionsmesssystem für die simultane erfassung von sechs freiheitsgraden Download PDFInfo
- Publication number
- WO2003001237A3 WO2003001237A3 PCT/EP2002/006384 EP0206384W WO03001237A3 WO 2003001237 A3 WO2003001237 A3 WO 2003001237A3 EP 0206384 W EP0206384 W EP 0206384W WO 03001237 A3 WO03001237 A3 WO 03001237A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sensor
- position measuring
- freedom
- degrees
- measuring system
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
- G01S5/163—Determination of attitude
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Optisches Positionsmesssystem für die Erfassung von sechs Freiheitsgraden im dreidimensionalen Raum, bestehend aus einem Messaufnehmer, einer Erkennungsmarke, einer Beleuchtung sowie einer Steuerungseinheit. Aufgabe ist die Gestaltung des optischen Positionsmesssystems in der Art, dass es unempfindlich gegen Störungen ist und es sich für einen Einsatz in beengtem Raum eignet. Die Aufgabe wird mit einem Flächenbildsensor als Messaufnehmer, einer über diesem fixierten schattenwerfenden Struktur als Erkennungsmarke, einer bestimmten Anzahl von Lichtquellen als Beleuchtung, vorzugsweise lichtstarke Leuchtdioden, sowie mit einer Steuerungseinheit, welche eine Bildverarbeitung mit implementiertem mathematischen Modell und einem dazugehörigen mathematischen Auswertealgorithmus zur Ermittlung der Lage und Position des bewegten Objekts, eine Triggerschaltung für die laufende oder taktweise Ansteuerung der Lichtquellen sowie für die laufende oder taktweise Aufnahme der entsprechenden Schattenbilder auf dem CCD-Sensorchip enthält, gelöst.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001130423 DE10130423B4 (de) | 2001-06-23 | 2001-06-23 | Optisches 3D-Positionsmesssystem für die simultane Erfassung von sechs Freiheitsgraden |
DE10130423.4 | 2001-06-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003001237A2 WO2003001237A2 (de) | 2003-01-03 |
WO2003001237A3 true WO2003001237A3 (de) | 2003-11-20 |
Family
ID=7689268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/006384 WO2003001237A2 (de) | 2001-06-23 | 2002-06-11 | Optisches 3d-positionsmesssystem für die simultane erfassung von sechs freiheitsgraden |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE10130423B4 (de) |
WO (1) | WO2003001237A2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103528569B (zh) * | 2013-10-12 | 2016-06-15 | 天津大学 | 标志点正交分光成像位姿测试方法及传感器 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102162718B (zh) * | 2009-12-31 | 2012-09-05 | 中国工程物理研究院流体物理研究所 | 刚性物体空间自由姿态测量装置及方法及数据分析方法 |
CN111595302A (zh) * | 2020-05-22 | 2020-08-28 | 哈尔滨工业大学 | 一种双面阵ccd辅助三线阵ccd位姿光学测量及校准方法 |
CN113390343B (zh) * | 2021-06-28 | 2023-05-30 | 上海工程技术大学 | 一种合作目标空间位姿检测装置及其方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5617335A (en) * | 1992-01-30 | 1997-04-01 | Fujitsu Limited | System for and method of recognizating and tracking target mark |
WO1999030182A1 (en) * | 1997-12-05 | 1999-06-17 | Northern Digital Inc. | A system for determining the spatial position and orientation of a body |
US5974365A (en) * | 1997-10-23 | 1999-10-26 | The United States Of America As Represented By The Secretary Of The Army | System for measuring the location and orientation of an object |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4419012A (en) * | 1979-09-11 | 1983-12-06 | Elliott Brothers (London) Limited | Position measuring system |
JP3400485B2 (ja) * | 1993-03-23 | 2003-04-28 | 株式会社ワコム | 光学式位置検出装置および光学式座標入力装置 |
-
2001
- 2001-06-23 DE DE2001130423 patent/DE10130423B4/de not_active Expired - Fee Related
-
2002
- 2002-06-11 WO PCT/EP2002/006384 patent/WO2003001237A2/de not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5617335A (en) * | 1992-01-30 | 1997-04-01 | Fujitsu Limited | System for and method of recognizating and tracking target mark |
US5974365A (en) * | 1997-10-23 | 1999-10-26 | The United States Of America As Represented By The Secretary Of The Army | System for measuring the location and orientation of an object |
WO1999030182A1 (en) * | 1997-12-05 | 1999-06-17 | Northern Digital Inc. | A system for determining the spatial position and orientation of a body |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103528569B (zh) * | 2013-10-12 | 2016-06-15 | 天津大学 | 标志点正交分光成像位姿测试方法及传感器 |
Also Published As
Publication number | Publication date |
---|---|
WO2003001237A2 (de) | 2003-01-03 |
DE10130423A1 (de) | 2003-01-09 |
DE10130423B4 (de) | 2004-02-05 |
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