Determination of maize hardness by biospeckle and fuzzy granularity

cic.isFulltexttruees
cic.isPeerReviewedtruees
cic.lugarDesarrolloCentro de Investigaciones Ópticas es
cic.versioninfo:eu-repo/semantics/publishedVersiones
dc.date.accessioned2017-06-16T15:59:01Z
dc.date.available2017-06-16T15:59:01Z
dc.identifier.urihttps://digital.cic.gba.gob.ar/handle/11746/5872
dc.titleDetermination of maize hardness by biospeckle and fuzzy granularityen
dc.typeArtículoes
dcterms.abstractIn recent years there has been renewed interest in the development of novel grain classification methods that could complement traditional empirical tests. A speckle pattern occurs when a laser beam illuminates an optically rough surface that flickers when the object is active and is called biospeckle. In this work, we use laser biospeckle to classify maize (Zea mays L.) kernel hardness. A series of grains of three types of maize were cut and illuminated by a laser. A series of images were then registered, stored, and processed. These were compared with results obtained by floating test. The laser speckle technique was effective in discriminating the grains based on the presence of floury or vitreous endosperm and could be considered a feasible alternative to traditional floating methods. The results indicate that this methodology can distinguish floury and vitreous grains. Moreover, the assay showed higher discrimination capability than traditional tests. It could be potentially useful for maize classification and to increase the efficiency of processing dry milling corn.en
dcterms.creator.authorWeber, Christianes
dcterms.creator.authorDai Pra, Ana L.es
dcterms.creator.authorPassoni, Lucía I.es
dcterms.creator.authorRabal, Héctor J.es
dcterms.creator.authorTrivi, Marcelo Ricardoes
dcterms.creator.authorPoggio Aguerre, Guillermo J.es
dcterms.extentp. 557–564es
dcterms.identifier.otherDOI 10.1002/fsn3.130es
dcterms.identifier.urlRecurso completoes
dcterms.isPartOf.issuevol. 2, nº 5es
dcterms.isPartOf.itemInforme científico de investigador: Weber, Christian (2015)es
dcterms.isPartOf.itemInforme científico de investigador: Trivi, Marcelo Ricardo (2014-2015)es
dcterms.isPartOf.seriesFood Science & Nutritiones
dcterms.issued2014-09
dcterms.languageIngléses
dcterms.licenseAttribution 4.0 International (BY 4.0)es
dcterms.publisherWileyes
dcterms.subjectCiencias Agrariases
dcterms.subjectbiospeckleen
dcterms.subjectdry millingen
dcterms.subjectmaize hardnessen
dcterms.subjectlaseres
dcterms.subject.materiaÓptica, Acústicaes
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