PT2041552T - Método para medir o volume ou o diâmetro da face final de um tronco de árvore e para controlo de qualidade - Google Patents

Método para medir o volume ou o diâmetro da face final de um tronco de árvore e para controlo de qualidade

Info

Publication number
PT2041552T
PT2041552T PT07788768T PT07788768T PT2041552T PT 2041552 T PT2041552 T PT 2041552T PT 07788768 T PT07788768 T PT 07788768T PT 07788768 T PT07788768 T PT 07788768T PT 2041552 T PT2041552 T PT 2041552T
Authority
PT
Portugal
Prior art keywords
measuring
volume
quality control
tree trunk
face diameter
Prior art date
Application number
PT07788768T
Other languages
English (en)
Inventor
Hämäläinen Hannu
Original Assignee
Teknosavo Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from FI20065461A external-priority patent/FI122082B/fi
Application filed by Teknosavo Oy filed Critical Teknosavo Oy
Publication of PT2041552T publication Critical patent/PT2041552T/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • G01N21/898—Irregularities in textured or patterned surfaces, e.g. textiles, wood
    • G01N21/8986—Wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/04—Sorting according to size
    • B07C5/12—Sorting according to size characterised by the application to particular articles, not otherwise provided for
    • B07C5/14—Sorting timber or logs, e.g. tree trunks, beams, planks or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L1/00—Debarking or removing vestiges of branches from trees or logs; Machines therefor
    • 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
    • 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
    • G01B11/10—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Textile Engineering (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Forests & Forestry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Length Measuring Devices By Optical Means (AREA)
PT07788768T 2006-06-30 2007-06-27 Método para medir o volume ou o diâmetro da face final de um tronco de árvore e para controlo de qualidade PT2041552T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20065461A FI122082B (fi) 2006-06-30 2006-06-30 Menetelmä puun päädyn halkaisijan mittaamiseen ja laadun tunnistamiseen
FI20065705A FI122331B (fi) 2006-06-30 2006-11-09 Menetelmä puun tilavuuden mittaamiseen ja laadun tarkkailuun

Publications (1)

Publication Number Publication Date
PT2041552T true PT2041552T (pt) 2019-01-08

Family

ID=37482525

Family Applications (1)

Application Number Title Priority Date Filing Date
PT07788768T PT2041552T (pt) 2006-06-30 2007-06-27 Método para medir o volume ou o diâmetro da face final de um tronco de árvore e para controlo de qualidade

Country Status (6)

Country Link
US (1) US20090303497A1 (pt)
EP (1) EP2041552B1 (pt)
ES (1) ES2702799T3 (pt)
FI (1) FI122331B (pt)
PT (1) PT2041552T (pt)
WO (1) WO2008000910A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8189003B2 (en) * 2007-05-08 2012-05-29 Dreamworks Animation Llc System and method for rendering computer graphics utilizing a shadow illuminator
ES1070737Y (es) 2009-07-01 2010-01-18 Seat Sa Pinza soporte para el montaje de bacas de vehiculos
AT508503B1 (de) * 2009-08-06 2011-07-15 Stora Enso Wood Products Gmbh Verfahren zur erkennung von bläue bei holz
CN103900970B (zh) * 2014-03-25 2016-05-25 中华人民共和国常熟出入境检验检疫局 一种自动识别原木端面的方法
JP6649716B2 (ja) * 2015-08-19 2020-02-19 平田機工株式会社 検出方法、測定方法及び測定装置
CN106092016B (zh) * 2016-06-22 2018-09-18 福州大学 一种基于深度传感器的林木材积自动检尺系统及方法
AU2019345242B2 (en) * 2018-09-17 2021-04-29 Datalog, LLC Log scaling system and related methods
CN109499915A (zh) * 2018-11-10 2019-03-22 东莞理工学院 一种用于苹果分选装置的在线视觉检测系统
BR112021014679A2 (pt) * 2019-01-25 2021-09-28 Robotics Plus Limited Aparelho de varredura de carga
CN112139044B (zh) * 2019-06-28 2023-06-23 北京京东振世信息技术有限公司 快递分拣装置、系统、控制方法、装置、介质和电子设备
US11906506B1 (en) * 2021-12-21 2024-02-20 Omidreza Ghanadiof System and method for inspecting and maintaining the exterior elevated elements of building structures
WO2024056936A1 (en) * 2022-09-13 2024-03-21 Kivipeski Oy A method for processing of trees using machine vision with software means, a system and a wood processing line

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI68910C (fi) * 1984-01-17 1986-11-25 Kimmo Koskenohi Foerfarande foer optisk maetning av laongstraeckta stycken
FI74815C (fi) * 1986-01-20 1988-03-10 Altim Control Ky Foerfarande foer identifiering av en traeytas ytegenskaper.
WO1990011488A1 (en) * 1989-03-29 1990-10-04 Visionsmart Inc. Real-time lumber grading process and system
AT398174B (de) * 1991-02-08 1994-10-25 Andritz Patentverwaltung Verfahren und vorrichtung zum trennen von entrindeten holzknüppeln
US6122065A (en) 1996-08-12 2000-09-19 Centre De Recherche Industrielle Du Quebec Apparatus and method for detecting surface defects
FI990539A0 (fi) * 1999-03-11 1999-03-11 Valtion Teknillinen Kuori- ja puupitoisuuden mittaukseen tarkoitettu menetelmä
SE515950C2 (sv) * 1999-06-23 2001-10-29 Acanova Ab Förfarande och anordning att mäta en timmerstocks vedyteprofil
EP1745279A1 (en) * 2004-02-20 2007-01-24 Dralle ApS A system for grading of industrial wood
CA2478757A1 (fr) * 2004-08-06 2006-02-06 Mario Talbot Detection du bois bleui et de la pourriture sur le bois d'oeuvre
CA2485668A1 (en) * 2004-10-21 2006-04-21 Stuart G. Moore Method and system for detecting characteristics of lumber using end scanning

Also Published As

Publication number Publication date
EP2041552A4 (en) 2010-01-13
FI20065705A0 (fi) 2006-11-09
FI20065705A (fi) 2007-12-31
WO2008000910A1 (en) 2008-01-03
FI122331B (fi) 2011-12-15
EP2041552B1 (en) 2018-11-14
ES2702799T3 (es) 2019-03-05
US20090303497A1 (en) 2009-12-10
EP2041552A1 (en) 2009-04-01

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