Mostrar el registro sencillo del ítem
dc.contributor.author
Florindo, Joao Batista
dc.contributor.author
Bruno, Odemir Martinez
dc.contributor.author
Rossatto, Davi Rodrigo
dc.contributor.author
Kolb, Rosana Marta
dc.contributor.author
Gómez, María Cecilia
dc.contributor.author
Landini, Gabriel
dc.date.available
2017-06-05T18:38:33Z
dc.date.issued
2016-01
dc.identifier.citation
Florindo, Joao Batista; Bruno, Odemir Martinez; Rossatto, Davi Rodrigo; Kolb, Rosana Marta; Gómez, María Cecilia; et al.; Identifying plant species using architectural features in leaf microscopy images; National Research Council of Canada; Botany; 94; 1; 1-2016; 15-21
dc.identifier.issn
1916-2804
dc.identifier.uri
http://hdl.handle.net/11336/17501
dc.description.abstract
This work proposes an analytical method to identify plant species based on microscopy images of the midrib cross-section of leaves. Unlike previous shape-based approaches based on the individual shape of external contours and cells, an architectural analysis is proposed, where the midrib is semi-automatically segmented and partitioned into histologically relevant structures composed of layers of cells and vascular structures. Using a sequence of morphological operations, a set of geometrical measures from the cells in each layer is extracted to produce a vector of features for species categorization. The method applied to a database containing 10 species of plants from the Brazilian flora achieved a success rate of 91.7%, outperforming other classical shape-based approaches published in the literature.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
National Research Council of Canada
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Automatic Species Identification
dc.subject
Image Analysis
dc.subject
Morphological Features
dc.subject.classification
Ciencias de la Computación
dc.subject.classification
Ciencias de la Computación e Información
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.subject.classification
Ciencias de las Plantas, Botánica
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Identifying plant species using architectural features in leaf microscopy images
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-06-05T14:48:07Z
dc.journal.volume
94
dc.journal.number
1
dc.journal.pagination
15-21
dc.journal.pais
Canadá
dc.description.fil
Fil: Florindo, Joao Batista. Universidade de Sao Paulo; Brasil
dc.description.fil
Fil: Bruno, Odemir Martinez. Universidade de Sao Paulo; Brasil
dc.description.fil
Fil: Rossatto, Davi Rodrigo. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
dc.description.fil
Fil: Kolb, Rosana Marta. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
dc.description.fil
Fil: Gómez, María Cecilia. Universidad Nacional del Litoral; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina
dc.description.fil
Fil: Landini, Gabriel. University Of Birmingham; Reino Unido
dc.journal.title
Botany
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1139/cjb-2015-0075
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.nrcresearchpress.com/doi/10.1139/cjb-2015-0075#.WTWg8fk1-JA
Archivos asociados