JP5758014B2 - 6つの自由度を測定するためのキューブコーナー逆反射体 - Google Patents
6つの自由度を測定するためのキューブコーナー逆反射体 Download PDFInfo
- Publication number
- JP5758014B2 JP5758014B2 JP2013553585A JP2013553585A JP5758014B2 JP 5758014 B2 JP5758014 B2 JP 5758014B2 JP 2013553585 A JP2013553585 A JP 2013553585A JP 2013553585 A JP2013553585 A JP 2013553585A JP 5758014 B2 JP5758014 B2 JP 5758014B2
- Authority
- JP
- Japan
- Prior art keywords
- target
- cube corner
- reflective
- retroreflector
- corner retroreflector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000011521 glass Substances 0.000 claims description 30
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Images
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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/66—Tracking systems using electromagnetic waves other than radio waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/03—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring coordinates of points
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optics & Photonics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Elements Other Than Lenses (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Description
Claims (17)
- 3つの平面反射体を含むキューブコーナー逆反射体を備えるターゲットであって、
各平面反射体が光を反射することができて、各平面反射体は他の2つの平面反射体に垂直であり、各平面反射体は共通の頂点で他の2つの平面反射体と交差しており、且つ各平面反射体は2つの交差ジャンクションを有しており、各交差ジャンクションは前記キューブコーナー逆反射体の内部の計3つの交差ジャンクションに対して隣接する平面反射体と共有されており、
前記ターゲットがさらに、各交差ジャンクションに、前記平面反射体間の境界を示す線状の非反射部分を備えており、少なくとも一つの交差ジャンクションに対して、前記非反射部分は、第1の領域で第2の領域よりも広い、
ことを特徴とする、ターゲット。 - 前記3つの交差ジャンクションの少なくとも一つに対して、前記第1の領域が前記第2の領域よりも前記頂点から離れていることを特徴とする、請求項1に記載のターゲット。
- さらに、前記ターゲット上に配置された参照特徴を含み、前記参照特徴は、参照マーク、参照逆反射体、反射性材料の領域、および、ターゲットライトのうちの一つである、請求項1に記載のターゲット。
- 前記平面反射体によって3つの側面が囲まれた前記キューブコーナー逆反射体の内部部分が空気である、請求項1に記載のターゲット。
- 前記キューブコーナー逆反射体がレプリカ形成され、前記非反射部分が少なくとも部分的に各交差ジャンクションに表面材料を付加することに基づいている、請求項4に記載のターゲット。
- 追加の前記表面材料がフィレ又はベベルの形態を取る、請求項5に記載のターゲット。
- 各平面反射体がミラーセグメントであり、前記非反射部分が少なくとも部分的に、当接しているミラーセグメントの間のギャップ、当接しているミラーセグメントの隣接した領域の着色、及び当接しているミラーセグメントに設けられた低反射材料の一つに基づいている、請求項1に記載のターゲット。
- 前記平面反射体がガラスプリズムの表面である、請求項1に記載のターゲット。
- 前記非反射部分が少なくとも部分的に各交差ジャンクションからのガラスの除去に基づいていることを特徴とする、請求項8に記載のターゲット。
- 前記除去されたガラスは、フィレ又はベベルの形態をとる、請求項9に記載のターゲット。
- 前記頂点から遠位の前記ガラスプリズムの表面に置かれた非反射マークをさらに備える、請求項8に記載のターゲット。
- 前記ターゲットに設けられた識別子要素をさらに備えており、前記識別子要素がRF識別タグ及びバーコードパターンの一つである、請求項1に記載のターゲット。
- 前記識別子要素が前記ターゲットのシリアル番号及びパラメータの一つを保持するように構成されている、請求項12に記載のターゲット。
- アクチュエータボタンと、
電池と、
前記アクチュエータボタンの押下に応答して無線周波数信号又は光信号を発するように構成された電子回路と、
をさらに備える、請求項1に記載のターゲット。 - 電池と、
無線周波数信号又は光信号を発することによって前記ターゲットのシリアル番号及びパラメータの一つを送信するように構成された電子回路と、
をさらに備える、請求項1に記載のターゲット。 - 温度センサと、
電池と、
無線周波数信号又は光信号を発することによって温度値を送信するように構成された電子回路と、
をさらに備える、請求項1に記載のターゲット。 - 前記キューブコーナー逆反射体を保持するサイズのキャビティを有する球体を含む本体をさらに備えており、前記キューブコーナー逆反射体が前記キャビティ内に設けられている、請求項1に記載のターゲット。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161442452P | 2011-02-14 | 2011-02-14 | |
US61/442,452 | 2011-02-14 | ||
PCT/US2012/024629 WO2012112388A1 (en) | 2011-02-14 | 2012-02-10 | Cube corner retroreflector for measuring six degrees of freedom |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014508293A JP2014508293A (ja) | 2014-04-03 |
JP2014508293A5 JP2014508293A5 (ja) | 2014-06-26 |
JP5758014B2 true JP5758014B2 (ja) | 2015-08-05 |
Family
ID=45894642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013553585A Expired - Fee Related JP5758014B2 (ja) | 2011-02-14 | 2012-02-10 | 6つの自由度を測定するためのキューブコーナー逆反射体 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8740396B2 (ja) |
JP (1) | JP5758014B2 (ja) |
CN (1) | CN103380350A (ja) |
DE (1) | DE112012000795B4 (ja) |
GB (1) | GB2503153B (ja) |
WO (1) | WO2012112388A1 (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
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US9482755B2 (en) | 2008-11-17 | 2016-11-01 | Faro Technologies, Inc. | Measurement system having air temperature compensation between a target and a laser tracker |
US9772394B2 (en) | 2010-04-21 | 2017-09-26 | Faro Technologies, Inc. | Method and apparatus for following an operator and locking onto a retroreflector with a laser tracker |
US9377885B2 (en) | 2010-04-21 | 2016-06-28 | Faro Technologies, Inc. | Method and apparatus for locking onto a retroreflector with a laser tracker |
US8619265B2 (en) | 2011-03-14 | 2013-12-31 | Faro Technologies, Inc. | Automatic measurement of dimensional data with a laser tracker |
US9400170B2 (en) | 2010-04-21 | 2016-07-26 | Faro Technologies, Inc. | Automatic measurement of dimensional data within an acceptance region by a laser tracker |
US20140340750A1 (en) * | 2011-02-14 | 2014-11-20 | Faro Technologies, Inc. | Cube Corner Retroreflector For Measuring Six Degrees of Freedom |
GB2518544A (en) * | 2011-03-03 | 2015-03-25 | Faro Tech Inc | Target apparatus and method |
US9686532B2 (en) | 2011-04-15 | 2017-06-20 | Faro Technologies, Inc. | System and method of acquiring three-dimensional coordinates using multiple coordinate measurement devices |
US9164173B2 (en) | 2011-04-15 | 2015-10-20 | Faro Technologies, Inc. | Laser tracker that uses a fiber-optic coupler and an achromatic launch to align and collimate two wavelengths of light |
US9482529B2 (en) | 2011-04-15 | 2016-11-01 | Faro Technologies, Inc. | Three-dimensional coordinate scanner and method of operation |
DE112012001708B4 (de) | 2011-04-15 | 2018-05-09 | Faro Technologies, Inc. | Koordinatenmessgerät |
DE112013000727T5 (de) | 2012-01-27 | 2014-11-06 | Faro Technologies, Inc. | Prüfverfahren mit Strichcode-Kennzeichnung |
JP5797346B2 (ja) * | 2012-01-30 | 2015-10-21 | ファロ テクノロジーズ インコーポレーテッド | 分離可能な球面反射鏡を有する6自由度プローブと共用されるレーザトラッカ |
US9188430B2 (en) | 2013-03-14 | 2015-11-17 | Faro Technologies, Inc. | Compensation of a structured light scanner that is tracked in six degrees-of-freedom |
US9046360B2 (en) | 2013-03-14 | 2015-06-02 | Faro Technologies, Inc. | System and method of acquiring three dimensional coordinates using multiple coordinate measurement devices |
US9041914B2 (en) | 2013-03-15 | 2015-05-26 | Faro Technologies, Inc. | Three-dimensional coordinate scanner and method of operation |
US9594250B2 (en) | 2013-12-18 | 2017-03-14 | Hexagon Metrology, Inc. | Ultra-portable coordinate measurement machine |
WO2015102786A1 (en) * | 2014-01-06 | 2015-07-09 | Faro Technologies, Inc. | Method of making a cube corner retroreflector for measuring six degrees of freedom and retroreflector |
RU2556282C1 (ru) * | 2014-03-05 | 2015-07-10 | Михаил Николаевич Матвеев | Способ определения пространственной ориентации объекта с помощью оптико-электронной системы и уголкового отражателя |
US9690017B2 (en) * | 2014-03-31 | 2017-06-27 | Faro Technologies, Inc. | Spherically mounted retroreflector and method of making the same |
US9402070B2 (en) | 2014-06-12 | 2016-07-26 | Faro Technologies, Inc. | Coordinate measuring device with a six degree-of-freedom handheld probe and integrated camera for augmented reality |
US20150377604A1 (en) | 2014-06-27 | 2015-12-31 | Faro Technologies, Inc. | Zoom camera assembly having integrated illuminator |
US9395174B2 (en) | 2014-06-27 | 2016-07-19 | Faro Technologies, Inc. | Determining retroreflector orientation by optimizing spatial fit |
FR3025307B1 (fr) * | 2014-08-29 | 2016-12-09 | Thales Sa | Systeme de detection de posture a retroreflecteur comportant un maillage filaire |
US9632219B2 (en) * | 2015-03-26 | 2017-04-25 | Faro Technologies, Inc. | Spherically mounted retroreflector that includes a replicated cube corner |
CN107121717B (zh) * | 2017-05-27 | 2019-07-23 | 中国科学院上海技术物理研究所 | 一种复合角锥棱镜 |
US11619481B2 (en) | 2018-08-13 | 2023-04-04 | Faro Technologies, Inc. | Coordinate measuring device |
USD866364S1 (en) | 2018-08-20 | 2019-11-12 | Faro Technologies, Inc. | Measurement device |
US10848744B2 (en) * | 2019-02-27 | 2020-11-24 | Ford Global Technologies, Llc | Vehicle camera alignment |
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JPH05257005A (ja) * | 1992-02-06 | 1993-10-08 | Nec Corp | 光反射器 |
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-
2012
- 2012-02-10 JP JP2013553585A patent/JP5758014B2/ja not_active Expired - Fee Related
- 2012-02-10 CN CN2012800088948A patent/CN103380350A/zh active Pending
- 2012-02-10 US US13/370,339 patent/US8740396B2/en not_active Expired - Fee Related
- 2012-02-10 WO PCT/US2012/024629 patent/WO2012112388A1/en active Application Filing
- 2012-02-10 DE DE112012000795.6T patent/DE112012000795B4/de not_active Expired - Fee Related
- 2012-02-10 GB GB1316317.5A patent/GB2503153B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2014508293A (ja) | 2014-04-03 |
GB201316317D0 (en) | 2013-10-30 |
WO2012112388A1 (en) | 2012-08-23 |
CN103380350A (zh) | 2013-10-30 |
DE112012000795T5 (de) | 2013-11-14 |
GB2503153A (en) | 2013-12-18 |
US20120206808A1 (en) | 2012-08-16 |
DE112012000795B4 (de) | 2015-06-11 |
US8740396B2 (en) | 2014-06-03 |
GB2503153B (en) | 2015-03-25 |
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