EE200100687A - Meetod ja seade palgi puidu pinnaprofiili detekteerimiseks - Google Patents

Meetod ja seade palgi puidu pinnaprofiili detekteerimiseks

Info

Publication number
EE200100687A
EE200100687A EEP200100687A EEP200100687A EE200100687A EE 200100687 A EE200100687 A EE 200100687A EE P200100687 A EEP200100687 A EE P200100687A EE P200100687 A EEP200100687 A EE P200100687A EE 200100687 A EE200100687 A EE 200100687A
Authority
EE
Estonia
Prior art keywords
surface profile
wood surface
image analysis
another
detecting surface
Prior art date
Application number
EEP200100687A
Other languages
English (en)
Estonian (et)
Inventor
Engqvist Anders
Wretblad Per
Andersson Sven
Nylinder Mats
Alness Kenneth
Original Assignee
Acanova Ab
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
Application filed by Acanova Ab filed Critical Acanova Ab
Publication of EE200100687A publication Critical patent/EE200100687A/xx

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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Manufacture Of Wood Veneers (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Recording Measured Values (AREA)
EEP200100687A 1999-06-23 2000-06-21 Meetod ja seade palgi puidu pinnaprofiili detekteerimiseks EE200100687A (et)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9902422A SE515950C2 (sv) 1999-06-23 1999-06-23 Förfarande och anordning att mäta en timmerstocks vedyteprofil
PCT/SE2000/001314 WO2000079213A1 (fr) 1999-06-23 2000-06-21 Procede et dispositif de mesure des bois ronds

Publications (1)

Publication Number Publication Date
EE200100687A true EE200100687A (et) 2003-04-15

Family

ID=20416240

Family Applications (1)

Application Number Title Priority Date Filing Date
EEP200100687A EE200100687A (et) 1999-06-23 2000-06-21 Meetod ja seade palgi puidu pinnaprofiili detekteerimiseks

Country Status (17)

Country Link
EP (1) EP1194734B1 (fr)
JP (1) JP2003502679A (fr)
AT (1) ATE334376T1 (fr)
AU (1) AU6034800A (fr)
CA (1) CA2375368A1 (fr)
CZ (1) CZ20014674A3 (fr)
DE (1) DE60029590D1 (fr)
EA (1) EA200101190A1 (fr)
EE (1) EE200100687A (fr)
HU (1) HUP0201491A2 (fr)
NO (1) NO20016323L (fr)
NZ (1) NZ515972A (fr)
PL (1) PL354682A1 (fr)
SE (1) SE515950C2 (fr)
SK (1) SK18042001A3 (fr)
TR (1) TR200103753T2 (fr)
WO (1) WO2000079213A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005080949A1 (fr) * 2004-02-20 2005-09-01 Dralle Aps Systeme de classification de bois d'industrie
EP1886090B8 (fr) * 2005-05-24 2022-01-05 Bengt Sörvik Abatteuse d'arbres
FI122331B (fi) * 2006-06-30 2011-12-15 Teknosavo Oy Menetelmä puun tilavuuden mittaamiseen ja laadun tarkkailuun
DE102009027449A1 (de) * 2009-07-03 2011-01-05 Hochschule für angewandte Wissenschaft und Kunst Fachhochschule Hildesheim/Holzminden/Göttingen Erfassung von Rundholzpoltern
US10503943B2 (en) 2014-08-13 2019-12-10 C 3 Limited Log scanning system
WO2020060845A1 (fr) * 2018-09-17 2020-03-26 Datalog, LLC Système de mesure de bille et procédés associés
CN111207714B (zh) * 2020-02-18 2021-07-23 黑龙江省林业科学研究所 一种树径测量方法及工具
CN114155185A (zh) * 2021-09-27 2022-03-08 安吉智能物联技术有限公司 一种原木堆木材的配对方法
SE545739C2 (en) * 2021-12-07 2023-12-27 Tracy Of Sweden Ab Apparatus and method for classifying timber logs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI51534C (fi) * 1972-03-27 1977-01-10 Kajaani Oy Menetelmä ja laite puupinon kylkitiheyden mittaamiseksi.
FI83910C (fi) * 1988-02-17 1991-09-10 Vision Systems Oy Foerfarande och apparatur foer maetning av storheterna hos ett timmerknippe.
CA1301371C (fr) * 1988-08-23 1992-05-19 Jan Erik Aune Dispositif de classement automatique des grumes

Also Published As

Publication number Publication date
CZ20014674A3 (cs) 2002-05-15
EP1194734A1 (fr) 2002-04-10
PL354682A1 (en) 2004-02-09
HUP0201491A2 (en) 2002-08-28
SK18042001A3 (sk) 2002-07-02
EA200101190A1 (ru) 2002-06-27
WO2000079213A1 (fr) 2000-12-28
ATE334376T1 (de) 2006-08-15
SE9902422D0 (sv) 1999-06-23
NO20016323L (no) 2002-02-25
NZ515972A (en) 2003-08-29
NO20016323D0 (no) 2001-12-21
AU6034800A (en) 2001-01-09
CA2375368A1 (fr) 2000-12-28
SE515950C2 (sv) 2001-10-29
TR200103753T2 (tr) 2002-04-22
EP1194734B1 (fr) 2006-07-26
JP2003502679A (ja) 2003-01-21
SE9902422L (sv) 2000-12-24
DE60029590D1 (de) 2006-09-07

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