A method of lathe checks measurement; SMOF device and its software
In the present paper, a novel method for veneer checks measurement and description based on digital image analysis is evaluated. According to this method, the camera is located sideways to the veneer allowing for viewing the checks geometry in the cross-section of the veneer. Checks are opened by bending the veneer on a roller of a specific diameter and they are exposed in such a way that good visibility of checks is assured. The algorithm used reproduces the checks by finding their coarse positions on the rescaled image and then migrating to the original, full resolution image to precisely localize the checks' bottom. The method is automatic and delivers the most important information on checks of veneer, namely distances between checks and their depths.
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Subjects: | K50 - Technologie des produits forestiers, U30 - Méthodes de recherche, U10 - Informatique, mathématiques et statistiques, |
Online Access: | http://agritrop.cirad.fr/578645/ http://agritrop.cirad.fr/578645/1/AT_Palubicki%20Marchal%20Butaud%20Denaud%20Bleron%20Collet%20Kowaluk%202010.pdf |
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dig-cirad-fr-5786452022-04-15T12:56:12Z http://agritrop.cirad.fr/578645/ http://agritrop.cirad.fr/578645/ A method of lathe checks measurement; SMOF device and its software. Palubicki Wojciech, Marchal Rémy, Butaud Jean-Claude, Denaud Louis, Bleron Laurent, Collet Robert, Kowaluk Grzegorz. 2010. European Journal of Wood and Wood Products, 68 (2) : 151-159.https://doi.org/10.1007/s00107-009-0360-y <https://doi.org/10.1007/s00107-009-0360-y> Researchers A method of lathe checks measurement; SMOF device and its software Palubicki, Wojciech Marchal, Rémy Butaud, Jean-Claude Denaud, Louis Bleron, Laurent Collet, Robert Kowaluk, Grzegorz eng 2010 European Journal of Wood and Wood Products K50 - Technologie des produits forestiers U30 - Méthodes de recherche U10 - Informatique, mathématiques et statistiques In the present paper, a novel method for veneer checks measurement and description based on digital image analysis is evaluated. According to this method, the camera is located sideways to the veneer allowing for viewing the checks geometry in the cross-section of the veneer. Checks are opened by bending the veneer on a roller of a specific diameter and they are exposed in such a way that good visibility of checks is assured. The algorithm used reproduces the checks by finding their coarse positions on the rescaled image and then migrating to the original, full resolution image to precisely localize the checks' bottom. The method is automatic and delivers the most important information on checks of veneer, namely distances between checks and their depths. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/578645/1/AT_Palubicki%20Marchal%20Butaud%20Denaud%20Bleron%20Collet%20Kowaluk%202010.pdf text Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1007/s00107-009-0360-y 10.1007/s00107-009-0360-y info:eu-repo/semantics/altIdentifier/doi/10.1007/s00107-009-0360-y info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1007/s00107-009-0360-y |
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K50 - Technologie des produits forestiers U30 - Méthodes de recherche U10 - Informatique, mathématiques et statistiques K50 - Technologie des produits forestiers U30 - Méthodes de recherche U10 - Informatique, mathématiques et statistiques |
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K50 - Technologie des produits forestiers U30 - Méthodes de recherche U10 - Informatique, mathématiques et statistiques K50 - Technologie des produits forestiers U30 - Méthodes de recherche U10 - Informatique, mathématiques et statistiques Palubicki, Wojciech Marchal, Rémy Butaud, Jean-Claude Denaud, Louis Bleron, Laurent Collet, Robert Kowaluk, Grzegorz A method of lathe checks measurement; SMOF device and its software |
description |
In the present paper, a novel method for veneer checks measurement and description based on digital image analysis is evaluated. According to this method, the camera is located sideways to the veneer allowing for viewing the checks geometry in the cross-section of the veneer. Checks are opened by bending the veneer on a roller of a specific diameter and they are exposed in such a way that good visibility of checks is assured. The algorithm used reproduces the checks by finding their coarse positions on the rescaled image and then migrating to the original, full resolution image to precisely localize the checks' bottom. The method is automatic and delivers the most important information on checks of veneer, namely distances between checks and their depths. |
format |
article |
topic_facet |
K50 - Technologie des produits forestiers U30 - Méthodes de recherche U10 - Informatique, mathématiques et statistiques |
author |
Palubicki, Wojciech Marchal, Rémy Butaud, Jean-Claude Denaud, Louis Bleron, Laurent Collet, Robert Kowaluk, Grzegorz |
author_facet |
Palubicki, Wojciech Marchal, Rémy Butaud, Jean-Claude Denaud, Louis Bleron, Laurent Collet, Robert Kowaluk, Grzegorz |
author_sort |
Palubicki, Wojciech |
title |
A method of lathe checks measurement; SMOF device and its software |
title_short |
A method of lathe checks measurement; SMOF device and its software |
title_full |
A method of lathe checks measurement; SMOF device and its software |
title_fullStr |
A method of lathe checks measurement; SMOF device and its software |
title_full_unstemmed |
A method of lathe checks measurement; SMOF device and its software |
title_sort |
method of lathe checks measurement; smof device and its software |
url |
http://agritrop.cirad.fr/578645/ http://agritrop.cirad.fr/578645/1/AT_Palubicki%20Marchal%20Butaud%20Denaud%20Bleron%20Collet%20Kowaluk%202010.pdf |
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