A digital image processing-based automatic method for measuring rice panicle lengths.

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dc.contributorJAYME GARCIA ARNAL BARBEDO, CNPTIA.
dc.creatorBARBEDO, J. G. A.
dc.date2013-11-21T11:11:11Z
dc.date2013-11-21T11:11:11Z
dc.date2013-11-21
dc.date2013
dc.date2020-01-22T11:11:11Z
dc.date.accessioned2026-07-07T04:13:24Z
dc.descriptionAbstract. This paper presents a new method based on digital image processing techniques such as color transformations and mathematical morphology, as well as on some specialist knowledge, to provide estimates for the lengths of rice panicles that have been removed from the plant. Results show that the method estimates are at least as accurate as those obtained by manual measurements, being robust under a wide variety of imaging setups and conditions. Another major advantage presented by this approach is the ability of providing estimates for several panicles at once, either by processing several image files in a single batch, by processing images containing a large number of panicles, or both.
dc.descriptionSBIAgro 2013.
dc.formatnão paginado.
dc.identifierIn: CONGRESSO BRASILEIRO DE AGROINFORMÁTICA, 9., 2013, Cuiabá. Agroinformática: inovação para a sustentabilidade do agronegócio brasileiro: anais. Cuiabá: Universidade Federal de Mato Grosso, 2013.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/971740
dc.identifier.urihttp://hdl.handle.net/123456789/454522
dc.languageeng
dc.rightsopenAccess
dc.subjectProcessamento de imagens
dc.subjectImagem digital
dc.subjectPanículas de arroz
dc.subjectRice panicles
dc.subjectImage processing
dc.subjectOryza Sativa
dc.subjectDigital images
dc.subjectImage analysis
dc.titleA digital image processing-based automatic method for measuring rice panicle lengths.
dc.typeArtigo em anais e proceedings

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Embrapa Agricultura Digital (CNPTIA)