ATE326684T1 - Vermessung zylindrischer objekte mit hilfe von laser-telemetrie - Google Patents
Vermessung zylindrischer objekte mit hilfe von laser-telemetrieInfo
- Publication number
- ATE326684T1 ATE326684T1 AT01953059T AT01953059T ATE326684T1 AT E326684 T1 ATE326684 T1 AT E326684T1 AT 01953059 T AT01953059 T AT 01953059T AT 01953059 T AT01953059 T AT 01953059T AT E326684 T1 ATE326684 T1 AT E326684T1
- Authority
- AT
- Austria
- Prior art keywords
- intersection
- substantially cylindrical
- line
- extremities
- cylindrical object
- Prior art date
Links
Classifications
-
- 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
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
-
- 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
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/521—Depth or shape recovery from laser ranging, e.g. using interferometry; from the projection of structured light
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Optics & Photonics (AREA)
- Theoretical Computer Science (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Lasers (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Geophysics And Detection Of Objects (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00870144 | 2000-06-27 | ||
| GB0112263A GB0112263D0 (en) | 2001-05-21 | 2001-05-21 | Cylindrical piece measurement through laser telemetry application to a new forest caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE326684T1 true ATE326684T1 (de) | 2006-06-15 |
Family
ID=26074263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01953059T ATE326684T1 (de) | 2000-06-27 | 2001-06-27 | Vermessung zylindrischer objekte mit hilfe von laser-telemetrie |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20030160974A1 (de) |
| EP (1) | EP1305567B1 (de) |
| AT (1) | ATE326684T1 (de) |
| AU (1) | AU2001275607A1 (de) |
| CA (1) | CA2413446A1 (de) |
| DE (1) | DE60119741D1 (de) |
| WO (1) | WO2002001150A1 (de) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE520060C2 (sv) * | 2000-10-12 | 2003-05-13 | Latronix Ab | System och förfarande för kontinuerlig bestämning av storleken på ett objekt vars storlek varierar i tiden |
| US6738148B2 (en) * | 2001-06-18 | 2004-05-18 | Laser Technology, Inc. | Upper stem diameter measurement and basal area determination device and method for utilization in timber cruising applications |
| WO2003030227A2 (en) | 2001-10-02 | 2003-04-10 | Quantum Dot Corporation | Method of semiconductor nanoparticle synthesis |
| DE60202435T2 (de) * | 2002-02-04 | 2005-12-22 | Area Sistemi S.R.L. | Optische Methode und Vorrichtung zur Messung geometrischer Grössen |
| DE102004057092A1 (de) * | 2004-11-25 | 2006-06-01 | Hauni Maschinenbau Ag | Messen des Durchmessers von stabförmigen Artikeln der Tabak verarbeitenden Industrie |
| AT501507B1 (de) * | 2005-01-27 | 2008-12-15 | Joanneum Res Forschungsgesells | Verfahren zur mobilen berührungslosen erfassung, sowie ermittlung und auswertung von körper-konturen |
| EP1901033B1 (de) * | 2006-09-12 | 2018-01-17 | Joanneum Research Forschungsgesellschaft mbH | Vorrichtung und Verfahren zur mobilen berührungslosen Erfassung, sowie Ermittlung und Auswertung von Körper-Konturen |
| FR2913266B1 (fr) * | 2007-03-02 | 2010-02-19 | Pascal Dassonvalle | Procede de determination des dimensions et/ou du volume d'un objet a distance,et dispositif concu pour la mise en oeuvre dudit procede. |
| AT506110B1 (de) | 2007-12-12 | 2011-08-15 | Nextsense Mess Und Pruefsysteme Gmbh | Vorrichtung und verfahren zur erfassung von körpermassdaten und konturdaten |
| FI20080493A7 (fi) * | 2008-09-02 | 2010-03-03 | Leuvatech Oy | Menetelmä hiilinielun mittaamiseksi |
| US20100292955A1 (en) * | 2009-05-15 | 2010-11-18 | University Of Delaware | Method and Apparatus for Measuring Microrelief of an Object |
| DE102010037621A1 (de) * | 2010-09-17 | 2012-03-22 | V&M Deutschland Gmbh | Verfahren zur Messung der Profilgeometrie von gekrümmten, insbesondere zylindrischen Körpern |
| DE102011000863A1 (de) * | 2011-02-22 | 2012-08-23 | Sick Ag | Optoelektronischer Sensor und Verfahren zur Erfassung von Objekten |
| WO2013061952A1 (ja) * | 2011-10-24 | 2013-05-02 | 富士フイルム株式会社 | 円柱状物体の直径測定装置及び測定方法、測定プログラム |
| CN102589455B (zh) * | 2012-02-14 | 2015-04-15 | 北京林业大学 | 基于激光和视觉技术的立木直径检测装置 |
| CN102538693B (zh) * | 2012-02-14 | 2014-09-10 | 北京林业大学 | 基于激光和视觉技术的立木直径检测方法 |
| DE102012014954A1 (de) * | 2012-07-30 | 2014-01-30 | Hochschule für angewandte Wissenschaft und Kunst (HAWK) Hildesheim | Vorrichtung zum Bestimmen eines Durchmessers eines Baumstammes |
| CN102927921B (zh) * | 2012-11-13 | 2016-04-27 | 北京林业大学 | 基于光学相似三角形法的立木胸径测量方法 |
| CN103162635A (zh) * | 2013-02-21 | 2013-06-19 | 北京林业大学 | 一种使用相机测量胸径及树高的方法 |
| CN103256898A (zh) * | 2013-04-12 | 2013-08-21 | 北京林业大学 | 简便测量高处树径及测量高度的仪器 |
| CN103499302B (zh) * | 2013-09-27 | 2015-11-25 | 吉林大学 | 基于结构光视觉成像系统的凸轮轴直径尺寸在线测量方法 |
| CN103697826A (zh) * | 2013-12-27 | 2014-04-02 | 东北林业大学 | 基于激光测距的立木胸径6点测量方法 |
| DE202014100974U1 (de) * | 2014-03-04 | 2015-06-08 | Retsch Technology Gmbh | Vorrichtung zur Bestimmung der Partikelgröße und/oder der Partikelform eines Partikelgemisches |
| JP6385472B2 (ja) | 2014-06-17 | 2018-09-05 | ヘレーウス クオーツ ノース アメリカ エルエルシーHeraeus Quartz North America LLC | 透明な円柱状製品を測定するための装置および方法 |
| CA2986931C (en) * | 2015-05-28 | 2021-05-18 | Keba Ag | Electronic angle measuring device for a bending machine for measuring the bending angle between the legs of a sheet |
| CN105222759A (zh) * | 2015-08-14 | 2016-01-06 | 北京林业大学 | 一种竖直基线上双目相机观测森林固定样地方法 |
| CN105066903B (zh) * | 2015-09-09 | 2018-06-12 | 大族激光科技产业集团股份有限公司 | 一种激光三维测量系统及其测量方法 |
| CN105865398A (zh) * | 2016-05-25 | 2016-08-17 | 中国科学院地理科学与资源研究所 | 一种可测量任意横截面形状立木的高精度树径生长测量仪 |
| JP6875836B2 (ja) * | 2016-11-29 | 2021-05-26 | 株式会社明電舎 | ワイヤロープ計測装置及び方法 |
| JP6991566B2 (ja) * | 2017-12-20 | 2022-01-12 | 株式会社フコク東海 | 抵抗溶接用の電極チップの先端径測定装置 |
| CN108288293A (zh) * | 2018-01-17 | 2018-07-17 | 广东省海洋工程装备技术研究所 | 一种基于线结构光的标定方法 |
| CN109099856A (zh) * | 2018-07-12 | 2018-12-28 | 河北农业大学 | 一种基于方位角与距离的树冠投影测量方法及系统 |
| CN110274549B (zh) * | 2019-06-24 | 2020-12-29 | 北京林业大学 | 一种采育目标的测量方法及测量装置 |
| CN112729167B (zh) * | 2020-12-21 | 2022-10-25 | 福建汇川物联网技术科技股份有限公司 | 一种平面方程的计算方法及装置 |
| CN113551616B (zh) * | 2021-07-23 | 2023-06-30 | 哈尔滨工业大学(威海) | 一种圆锥阵列线激光三维测量仪 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56148007A (en) * | 1980-04-18 | 1981-11-17 | Mitsutoyo Mfg Co Ltd | Profile measuring apparatus |
| JPS63145951A (ja) * | 1986-12-09 | 1988-06-18 | Daipoole:Kk | 糸状材料の物性量測定装置 |
| US5046852A (en) * | 1988-09-16 | 1991-09-10 | The Boeing Company | Method and apparatus for bending an elongate workpiece |
| US5090811A (en) * | 1989-05-31 | 1992-02-25 | General Electric Company | Optical radius gauge |
| US5129010A (en) * | 1989-12-15 | 1992-07-07 | Kabushiki Kaisha Toyoto Chuo Kenkyusho | System for measuring shapes and dimensions of gaps and flushnesses on three dimensional surfaces of objects |
| US5809660A (en) * | 1996-04-16 | 1998-09-22 | Feinmechanische Optische Betriebsgesellschaft Mbh | Tree-trunk-diameter gauge |
| US5884240A (en) * | 1996-07-24 | 1999-03-16 | Silver Creek Nurseries Inc. | Apparatus for measuring and recording a tree characteristic |
| US5737085A (en) * | 1997-03-19 | 1998-04-07 | Systems & Processes Engineering Corporation | Precision optical displacement measurement system |
| IT1292544B1 (it) * | 1997-04-10 | 1999-02-08 | Microtec Srl | Dispositivo per misurare le dimensioni di un oggetto molto esteso lon- gitudinalmente e con sezione trasversale a contorno curvo. |
| US6460260B1 (en) * | 2000-02-10 | 2002-10-08 | Caterpilar Inc. | Mobile cruiser machine for forestry applications |
-
2001
- 2001-06-27 EP EP01953059A patent/EP1305567B1/de not_active Expired - Lifetime
- 2001-06-27 DE DE60119741T patent/DE60119741D1/de not_active Expired - Fee Related
- 2001-06-27 US US10/312,002 patent/US20030160974A1/en not_active Abandoned
- 2001-06-27 AT AT01953059T patent/ATE326684T1/de not_active IP Right Cessation
- 2001-06-27 AU AU2001275607A patent/AU2001275607A1/en not_active Abandoned
- 2001-06-27 WO PCT/BE2001/000112 patent/WO2002001150A1/en not_active Ceased
- 2001-06-27 CA CA002413446A patent/CA2413446A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20030160974A1 (en) | 2003-08-28 |
| AU2001275607A1 (en) | 2002-01-08 |
| EP1305567A1 (de) | 2003-05-02 |
| DE60119741D1 (de) | 2006-06-22 |
| WO2002001150A1 (en) | 2002-01-03 |
| CA2413446A1 (en) | 2002-01-03 |
| EP1305567B1 (de) | 2006-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |