Software “Image J” Application in Evaluating the Quality of Extracted Raw Wood Assortments

The goal of this paper was to investigate the possibility and verify the use of the software product “Image J” for the evaluation of the selected qualitative characters of wood as a renewable natural resource. For this purpose, the qualitative character “false heartwood” in beech wood was selected a...

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Autores principales:	Miloš Gejdoš, Jozef Suchomel, Marek Potkány
Formato:	article
Lenguaje:	EN
Publicado:	University of Zagreb, Faculty of Forestry and Wood Technology 2014
Materias:	raw wood assortments quality of extracted wood wood qualitative characters automated quality assessment Forestry SD1-669.5
Acceso en línea:	https://doaj.org/article/c87175f19a58402a8a95bfce158ddd36
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spelling	oai:doaj.org-article:c87175f19a58402a8a95bfce158ddd362021-12-02T03:07:41ZSoftware “Image J” Application in Evaluating the Quality of Extracted Raw Wood Assortments10.5552/drind.2014.13480012-67721847-1153https://doaj.org/article/c87175f19a58402a8a95bfce158ddd362014-06-01T00:00:00Zhttp://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=181944https://doaj.org/toc/0012-6772https://doaj.org/toc/1847-1153The goal of this paper was to investigate the possibility and verify the use of the software product “Image J” for the evaluation of the selected qualitative characters of wood as a renewable natural resource. For this purpose, the qualitative character “false heartwood” in beech wood was selected and evaluated in the sample of 63 logs. The aim was to compare the assessment of this qualitative character as it is performed today, namely by visual evaluation, against the use of the software product “Image J”, which is considered to be more precise in assessing this qualitative character. The difference in quality grades of wood assortments between the two methods has also been quantified, as well as the potential economic benefi ts in the practical use of this software product. The possibilities of its use in the evaluation and measurement of other wood qualitative characters have been described, specifi cally those in which the quantification of the affected area is decisive. The results clearly demonstrate that the current visual evaluation of these qualitative characters is not adequately precise and that therefore, in some cases, it underestimates the quality of timber.Miloš GejdošJozef SuchomelMarek PotkányUniversity of Zagreb, Faculty of Forestry and Wood Technologyarticleraw wood assortmentsquality of extracted woodwood qualitative charactersautomated quality assessmentForestrySD1-669.5ENDrvna Industrija, Vol 65, Iss 2, Pp 105-113 (2014)
institution	DOAJ
collection	DOAJ
language	EN
topic	raw wood assortments quality of extracted wood wood qualitative characters automated quality assessment Forestry SD1-669.5
spellingShingle	raw wood assortments quality of extracted wood wood qualitative characters automated quality assessment Forestry SD1-669.5 Miloš Gejdoš Jozef Suchomel Marek Potkány Software “Image J” Application in Evaluating the Quality of Extracted Raw Wood Assortments
description	The goal of this paper was to investigate the possibility and verify the use of the software product “Image J” for the evaluation of the selected qualitative characters of wood as a renewable natural resource. For this purpose, the qualitative character “false heartwood” in beech wood was selected and evaluated in the sample of 63 logs. The aim was to compare the assessment of this qualitative character as it is performed today, namely by visual evaluation, against the use of the software product “Image J”, which is considered to be more precise in assessing this qualitative character. The difference in quality grades of wood assortments between the two methods has also been quantified, as well as the potential economic benefi ts in the practical use of this software product. The possibilities of its use in the evaluation and measurement of other wood qualitative characters have been described, specifi cally those in which the quantification of the affected area is decisive. The results clearly demonstrate that the current visual evaluation of these qualitative characters is not adequately precise and that therefore, in some cases, it underestimates the quality of timber.
format	article
author	Miloš Gejdoš Jozef Suchomel Marek Potkány
author_facet	Miloš Gejdoš Jozef Suchomel Marek Potkány
author_sort	Miloš Gejdoš
title	Software “Image J” Application in Evaluating the Quality of Extracted Raw Wood Assortments
title_short	Software “Image J” Application in Evaluating the Quality of Extracted Raw Wood Assortments
title_full	Software “Image J” Application in Evaluating the Quality of Extracted Raw Wood Assortments
title_fullStr	Software “Image J” Application in Evaluating the Quality of Extracted Raw Wood Assortments
title_full_unstemmed	Software “Image J” Application in Evaluating the Quality of Extracted Raw Wood Assortments
title_sort	software “image j” application in evaluating the quality of extracted raw wood assortments
publisher	University of Zagreb, Faculty of Forestry and Wood Technology
publishDate	2014
url	https://doaj.org/article/c87175f19a58402a8a95bfce158ddd36
work_keys_str_mv	AT milosgejdos softwareimagejapplicationinevaluatingthequalityofextractedrawwoodassortments AT jozefsuchomel softwareimagejapplicationinevaluatingthequalityofextractedrawwoodassortments AT marekpotkany softwareimagejapplicationinevaluatingthequalityofextractedrawwoodassortments
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Software “Image J” Application in Evaluating the Quality of Extracted Raw Wood Assortments

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