A stomata classification and detection system in microscope images of maize cultivars.

Plant stomata are essential structures (pores) that control the exchange of gases between plant leaves and the atmosphere, and also they influence plant adaptation to climate through photosynthesis and transpiration stream. Many works in literature aim for a better understanding of these structures...

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Autores principales:	Alexandre H Aono, James S Nagai, Gabriella da S M Dickel, Rafaela C Marinho, Paulo E A M de Oliveira, João P Papa, Fabio A Faria
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/a5f561fa30234af5ad2392c6d967cb40
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spelling	oai:doaj.org-article:a5f561fa30234af5ad2392c6d967cb402021-12-02T20:16:35ZA stomata classification and detection system in microscope images of maize cultivars.1932-620310.1371/journal.pone.0258679https://doaj.org/article/a5f561fa30234af5ad2392c6d967cb402021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0258679https://doaj.org/toc/1932-6203Plant stomata are essential structures (pores) that control the exchange of gases between plant leaves and the atmosphere, and also they influence plant adaptation to climate through photosynthesis and transpiration stream. Many works in literature aim for a better understanding of these structures and their role in the evolution process and the behavior of plants. Although stomata studies in dicots species have advanced considerably in the past years, even there is not much knowledge about the stomata of cereal grasses. Due to the high morphological variation of stomata traits intra- and inter-species, detecting and classifying stomata automatically becomes challenging. For this reason, in this work, we propose a new system for automatic stomata classification and detection in microscope images for maize cultivars based on transfer learning strategy of different deep convolution neural netwoks (DCNN). Our performed experiments show that our system achieves an approximated accuracy of 97.1% in identifying stomata regions using classifiers based on deep learning features, which figures out as a nearly perfect classification system. As the stomata are responsible for several plant functionalities, this work represents an important advance for maize research, providing an accurate system in replacing the current manual task of categorizing these pores on microscope images. Furthermore, this system can also be a reference for studies using images from different cereal grasses.Alexandre H AonoJames S NagaiGabriella da S M DickelRafaela C MarinhoPaulo E A M de OliveiraJoão P PapaFabio A FariaPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 10, p e0258679 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Alexandre H Aono James S Nagai Gabriella da S M Dickel Rafaela C Marinho Paulo E A M de Oliveira João P Papa Fabio A Faria A stomata classification and detection system in microscope images of maize cultivars.
description	Plant stomata are essential structures (pores) that control the exchange of gases between plant leaves and the atmosphere, and also they influence plant adaptation to climate through photosynthesis and transpiration stream. Many works in literature aim for a better understanding of these structures and their role in the evolution process and the behavior of plants. Although stomata studies in dicots species have advanced considerably in the past years, even there is not much knowledge about the stomata of cereal grasses. Due to the high morphological variation of stomata traits intra- and inter-species, detecting and classifying stomata automatically becomes challenging. For this reason, in this work, we propose a new system for automatic stomata classification and detection in microscope images for maize cultivars based on transfer learning strategy of different deep convolution neural netwoks (DCNN). Our performed experiments show that our system achieves an approximated accuracy of 97.1% in identifying stomata regions using classifiers based on deep learning features, which figures out as a nearly perfect classification system. As the stomata are responsible for several plant functionalities, this work represents an important advance for maize research, providing an accurate system in replacing the current manual task of categorizing these pores on microscope images. Furthermore, this system can also be a reference for studies using images from different cereal grasses.
format	article
author	Alexandre H Aono James S Nagai Gabriella da S M Dickel Rafaela C Marinho Paulo E A M de Oliveira João P Papa Fabio A Faria
author_facet	Alexandre H Aono James S Nagai Gabriella da S M Dickel Rafaela C Marinho Paulo E A M de Oliveira João P Papa Fabio A Faria
author_sort	Alexandre H Aono
title	A stomata classification and detection system in microscope images of maize cultivars.
title_short	A stomata classification and detection system in microscope images of maize cultivars.
title_full	A stomata classification and detection system in microscope images of maize cultivars.
title_fullStr	A stomata classification and detection system in microscope images of maize cultivars.
title_full_unstemmed	A stomata classification and detection system in microscope images of maize cultivars.
title_sort	stomata classification and detection system in microscope images of maize cultivars.
publisher	Public Library of Science (PLoS)
publishDate	2021
url	https://doaj.org/article/a5f561fa30234af5ad2392c6d967cb40
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A stomata classification and detection system in microscope images of maize cultivars.

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