JP4427389B2 - 測量機 - Google Patents
測量機 Download PDFInfo
- Publication number
- JP4427389B2 JP4427389B2 JP2004172494A JP2004172494A JP4427389B2 JP 4427389 B2 JP4427389 B2 JP 4427389B2 JP 2004172494 A JP2004172494 A JP 2004172494A JP 2004172494 A JP2004172494 A JP 2004172494A JP 4427389 B2 JP4427389 B2 JP 4427389B2
- Authority
- JP
- Japan
- Prior art keywords
- edge
- surveying instrument
- unit
- measurement
- range
- 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 - Lifetime
Links
- 238000005259 measurement Methods 0.000 claims description 102
- 238000000605 extraction Methods 0.000 claims description 14
- 238000003384 imaging method Methods 0.000 claims description 11
- 238000004364 calculation method Methods 0.000 description 18
- 230000003287 optical effect Effects 0.000 description 18
- 238000000034 method Methods 0.000 description 4
- 238000013500 data storage Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Optical Distance (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Length Measuring Devices By Optical Means (AREA)
Description
2 測定対象物
3 測距光
8 望遠鏡部
14 表示部
15 操作・入力部
16 制御部
17 制御演算部
21 記憶部
24 測距部
25 発光部
26 測距光受光部
27 画像受光部
28 画像処理部
31 光学系
32 光軸
34 反射ミラー
40 正立正像プリズム
42 キャンセルスイッチ
Claims (8)
- 測定対象に測距光を照射しその反射光から距離を測定する測量機に於いて、少なくとも測距光の広がり範囲の画像を捉える撮像部と、該撮像部が捉えた画像からエッジ抽出処理し、前記広がり範囲にエッジがあるかどうかを判断し、前記広がり範囲内にエッジがある場合は測距が不適と判断する制御部とを具備することを特徴とする測量機。
- エッジ抽出は前記広がり範囲について行われる請求項1の測量機。
- エッジ抽出は撮像画像全範囲について行われる請求項1の測量機。
- 告知手段を具備し、該告知手段は前記広がり範囲にエッジがある場合に測定点が不適である旨の告知を行う請求項1の測量機。
- 前記告知手段は、表示部であり、該表示部は前記広がり範囲にエッジがある場合に、注意勧告を示す表示を行う請求項4の測量機。
- 距離測定が、前記広がり範囲中のエッジ有無判断後に実施され、前記制御部は前記広がり範囲中にエッジ有を判断した場合は、測距作動を停止させる請求項1の測量機。
- 距離測定が、前記広がり範囲中のエッジ有無判断前に実施され、前記制御部は前記広がり範囲中にエッジ有を判断した場合は、測定結果を削除又は無効とする請求項1の測量機。
- 制御部が前記広がり範囲中にエッジ有を判断した場合で、測定点が適正と確認された場合に、制御部の判断を無効とするキャンセルスイッチを備える請求項6又は請求項7の測量機。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004172494A JP4427389B2 (ja) | 2004-06-10 | 2004-06-10 | 測量機 |
US11/137,599 US7319512B2 (en) | 2004-06-10 | 2005-05-25 | Surveying instrument |
DE602005003057T DE602005003057T2 (de) | 2004-06-10 | 2005-05-27 | Vermessungsinstrument |
EP05011533A EP1605230B1 (en) | 2004-06-10 | 2005-05-27 | Surveying instrument |
CNB200510078521XA CN100339679C (zh) | 2004-06-10 | 2005-06-10 | 测量机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004172494A JP4427389B2 (ja) | 2004-06-10 | 2004-06-10 | 測量機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005351745A JP2005351745A (ja) | 2005-12-22 |
JP4427389B2 true JP4427389B2 (ja) | 2010-03-03 |
Family
ID=34937020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004172494A Expired - Lifetime JP4427389B2 (ja) | 2004-06-10 | 2004-06-10 | 測量機 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7319512B2 (ja) |
EP (1) | EP1605230B1 (ja) |
JP (1) | JP4427389B2 (ja) |
CN (1) | CN100339679C (ja) |
DE (1) | DE602005003057T2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018146299A (ja) * | 2017-03-02 | 2018-09-20 | 株式会社トプコン | 測量機 |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005249715A (ja) | 2004-03-08 | 2005-09-15 | Topcon Corp | 測量方法及び測量機 |
ATE438837T1 (de) | 2006-02-02 | 2009-08-15 | Alstom Technology Ltd | Messvorrichtung |
DE102006031580A1 (de) | 2006-07-03 | 2008-01-17 | Faro Technologies, Inc., Lake Mary | Verfahren und Vorrichtung zum dreidimensionalen Erfassen eines Raumbereichs |
US9551575B2 (en) | 2009-03-25 | 2017-01-24 | Faro Technologies, Inc. | Laser scanner having a multi-color light source and real-time color receiver |
DE102009015920B4 (de) | 2009-03-25 | 2014-11-20 | Faro Technologies, Inc. | Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung |
GB2470203B (en) * | 2009-05-13 | 2011-04-06 | Adam Lomas | Camera with integral image-based object measurement facility |
US9529083B2 (en) | 2009-11-20 | 2016-12-27 | Faro Technologies, Inc. | Three-dimensional scanner with enhanced spectroscopic energy detector |
US9210288B2 (en) | 2009-11-20 | 2015-12-08 | Faro Technologies, Inc. | Three-dimensional scanner with dichroic beam splitters to capture a variety of signals |
US9113023B2 (en) | 2009-11-20 | 2015-08-18 | Faro Technologies, Inc. | Three-dimensional scanner with spectroscopic energy detector |
DE102009057101A1 (de) | 2009-11-20 | 2011-05-26 | Faro Technologies, Inc., Lake Mary | Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung |
US8630314B2 (en) | 2010-01-11 | 2014-01-14 | Faro Technologies, Inc. | Method and apparatus for synchronizing measurements taken by multiple metrology devices |
US8898919B2 (en) | 2010-01-20 | 2014-12-02 | Faro Technologies, Inc. | Coordinate measurement machine with distance meter used to establish frame of reference |
US9879976B2 (en) | 2010-01-20 | 2018-01-30 | Faro Technologies, Inc. | Articulated arm coordinate measurement machine that uses a 2D camera to determine 3D coordinates of smoothly continuous edge features |
JP5306545B2 (ja) | 2010-01-20 | 2013-10-02 | ファロ テクノロジーズ インコーポレーテッド | 照明付きプローブ端を有する座標測定機および動作方法 |
US8875409B2 (en) | 2010-01-20 | 2014-11-04 | Faro Technologies, Inc. | Coordinate measurement machines with removable accessories |
US8615893B2 (en) | 2010-01-20 | 2013-12-31 | Faro Technologies, Inc. | Portable articulated arm coordinate measuring machine having integrated software controls |
US8832954B2 (en) | 2010-01-20 | 2014-09-16 | Faro Technologies, Inc. | Coordinate measurement machines with removable accessories |
US9628775B2 (en) | 2010-01-20 | 2017-04-18 | Faro Technologies, Inc. | Articulated arm coordinate measurement machine having a 2D camera and method of obtaining 3D representations |
US9163922B2 (en) | 2010-01-20 | 2015-10-20 | Faro Technologies, Inc. | Coordinate measurement machine with distance meter and camera to determine dimensions within camera images |
US9607239B2 (en) | 2010-01-20 | 2017-03-28 | Faro Technologies, Inc. | Articulated arm coordinate measurement machine having a 2D camera and method of obtaining 3D representations |
WO2011090901A1 (en) | 2010-01-20 | 2011-07-28 | Faro Technologies, Inc. | Integrated part temperature measurement system |
DE112011100309B4 (de) | 2010-01-20 | 2015-06-11 | Faro Technologies, Inc. | Tragbares Gelenkarm-Koordinatenmessgerät mit abnehmbarem Zubehör |
US8677643B2 (en) | 2010-01-20 | 2014-03-25 | Faro Technologies, Inc. | Coordinate measurement machines with removable accessories |
DE102010020925B4 (de) | 2010-05-10 | 2014-02-27 | Faro Technologies, Inc. | Verfahren zum optischen Abtasten und Vermessen einer Umgebung |
JP2013539541A (ja) | 2010-09-08 | 2013-10-24 | ファロ テクノロジーズ インコーポレーテッド | プロジェクタを有するレーザスキャナまたはレーザ追跡装置 |
DE102010043136B4 (de) * | 2010-10-29 | 2018-10-31 | Hilti Aktiengesellschaft | Messgerät und Verfahren für eine berührungslose Messung von Abständen bei einem Zielobjekt |
US9168654B2 (en) | 2010-11-16 | 2015-10-27 | Faro Technologies, Inc. | Coordinate measuring machines with dual layer arm |
CN102419165A (zh) * | 2011-08-16 | 2012-04-18 | 福建汇川数码技术科技有限公司 | 基于激光与摄像机同轴实现的远程测距系统的测距激光点定位方法 |
BR112014005878A2 (pt) * | 2011-09-13 | 2020-10-27 | Osi Optoelectronics, Inc. | sensor de telêmetro a laser melhorado |
CN102445183B (zh) * | 2011-10-09 | 2013-12-18 | 福建汇川数码技术科技有限公司 | 基于激光与摄像机平行实现的远程测距系统测距激光点的定位方法 |
JP6009753B2 (ja) | 2011-10-26 | 2016-10-19 | 株式会社トプコン | 画像測定装置 |
DE102012100609A1 (de) | 2012-01-25 | 2013-07-25 | Faro Technologies, Inc. | Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung |
US8997362B2 (en) | 2012-07-17 | 2015-04-07 | Faro Technologies, Inc. | Portable articulated arm coordinate measuring machine with optical communications bus |
DE102012109481A1 (de) | 2012-10-05 | 2014-04-10 | Faro Technologies, Inc. | Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung |
US9513107B2 (en) | 2012-10-05 | 2016-12-06 | Faro Technologies, Inc. | Registration calculation between three-dimensional (3D) scans based on two-dimensional (2D) scan data from a 3D scanner |
US10067231B2 (en) | 2012-10-05 | 2018-09-04 | Faro Technologies, Inc. | Registration calculation of three-dimensional scanner data performed between scans based on measurements by two-dimensional scanner |
DE102012223928A1 (de) * | 2012-12-20 | 2014-06-26 | Hilti Aktiengesellschaft | Verfahren und Vorrichtung zum Bestimmen der Ortskoordinaten eines Zielobjektes |
CN103557796B (zh) * | 2013-11-19 | 2016-06-08 | 天津工业大学 | 基于激光测距和计算机视觉的三维定位系统及定位方法 |
TWI498580B (zh) * | 2013-11-29 | 2015-09-01 | Wistron Corp | 長度量測方法與長度量測裝置 |
JP1542103S (ja) * | 2015-04-24 | 2019-01-15 | ||
DE102015122844A1 (de) | 2015-12-27 | 2017-06-29 | Faro Technologies, Inc. | 3D-Messvorrichtung mit Batteriepack |
JP6916578B2 (ja) * | 2017-03-31 | 2021-08-11 | 株式会社トプコン | レーザスキャナ |
EP3633407A4 (en) * | 2017-05-24 | 2020-06-10 | Sony Corporation | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM |
JP6867244B2 (ja) * | 2017-06-28 | 2021-04-28 | 株式会社トプコン | 測量機の通信管理システム |
JP7311225B2 (ja) * | 2019-05-15 | 2023-07-19 | 株式会社トプコン | 測定システム、測定方法、及び測定プログラム |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5988862A (en) * | 1996-04-24 | 1999-11-23 | Cyra Technologies, Inc. | Integrated system for quickly and accurately imaging and modeling three dimensional objects |
DE19906272A1 (de) * | 1999-02-15 | 2000-09-07 | Heilig & Schwab Gmbh | Verfahren und Vorrichtung zum Messen von Winkeln an Werkzeugschneiden sowie Meßeinrichtung |
JP2000329517A (ja) | 1999-05-21 | 2000-11-30 | Topcon Corp | 距離測定装置 |
JP4205825B2 (ja) | 1999-11-04 | 2009-01-07 | 本田技研工業株式会社 | 対象物認識装置 |
JP4356050B2 (ja) * | 2000-12-28 | 2009-11-04 | 株式会社トプコン | 測量装置と電子的記憶媒体 |
JP2004093504A (ja) * | 2002-09-03 | 2004-03-25 | Topcon Corp | 測量装置 |
JP2004163292A (ja) | 2002-11-13 | 2004-06-10 | Topcon Corp | 測量装置と電子的記憶媒体 |
JP2004170355A (ja) | 2002-11-22 | 2004-06-17 | Topcon Corp | 反射体自動追尾装置 |
-
2004
- 2004-06-10 JP JP2004172494A patent/JP4427389B2/ja not_active Expired - Lifetime
-
2005
- 2005-05-25 US US11/137,599 patent/US7319512B2/en active Active
- 2005-05-27 EP EP05011533A patent/EP1605230B1/en not_active Not-in-force
- 2005-05-27 DE DE602005003057T patent/DE602005003057T2/de active Active
- 2005-06-10 CN CNB200510078521XA patent/CN100339679C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018146299A (ja) * | 2017-03-02 | 2018-09-20 | 株式会社トプコン | 測量機 |
US10871370B2 (en) | 2017-03-02 | 2020-12-22 | Topcon Corporation | Measurement device |
Also Published As
Publication number | Publication date |
---|---|
US7319512B2 (en) | 2008-01-15 |
EP1605230B1 (en) | 2007-10-31 |
CN100339679C (zh) | 2007-09-26 |
DE602005003057D1 (de) | 2007-12-13 |
DE602005003057T2 (de) | 2008-08-07 |
JP2005351745A (ja) | 2005-12-22 |
US20050275824A1 (en) | 2005-12-15 |
EP1605230A1 (en) | 2005-12-14 |
CN1707219A (zh) | 2005-12-14 |
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