Mostrando 5 resultados de: 5
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Publisher
2017 CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2017 - Proceedings(1)
2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Proceedings(1)
Applications in Plant Sciences(1)
Plants(1)
Proceedings of SPIE - The International Society for Optical Engineering(1)
Área temáticas
Ciencias de la computación(2)
Huertos, frutas, silvicultura(2)
Métodos informáticos especiales(2)
Técnicas, equipos y materiales(2)
Ganadería(1)
Cocoa bean quality assessment using closed range hyperspectral images
Conference ObjectAbstract: Farmers mix high and low quality cocoa beans to increase their income at the expense of chocolate flPalabras claves:Calibration, COCOA, hyperspectral imagingAutores:Daniel Ochoa Donoso orcid, Juan Manuel Cevallos-Cevallos, Liao W., Oswaldo Bayona, Ronald CriolloFuentes:scopusEarly detection of black Sigatoka in banana leaves using hyperspectral images
ArticleAbstract: Premise: Black Sigatoka is one of the most severe banana (Musa spp.) diseases worldwide, but no methPalabras claves:banana, black sigatoka, HS biplot, hyperspectral imaging, penalized logistic regression (PLS–PLR), Plant diseaseAutores:Daniel Ochoa Donoso orcid, Jorge Ugarte Fajardo, Juan Manuel Cevallos-Cevallos, María Gabriela Maridueña-Zavala, Oswaldo Bayona Andrade, Ronald Criollo, Vicente-Villardon J.L.Fuentes:googlescopusEffective Methods Based on Distinct Learning Principles for the Analysis of Hyperspectral Images to Detect Black Sigatoka Disease
ArticleAbstract: Current chemical methods used to control plant diseases cause a negative impact on the environment aPalabras claves:black sigatoka, deep learning, hyperspectral imaging, Machine learning, Plant diseaseAutores:Daniel Ochoa Donoso orcid, Jorge Ugarte Fajardo, Juan Manuel Cevallos-Cevallos, María Gabriela Maridueña-ZavalaFuentes:scopusHyperspectral imaging system for disease scanning on banana plants
Conference ObjectAbstract: Black Sigatoka (BS) is a banana plant disease caused by the fungus Mycosphaerella fijiensis. BS sympPalabras claves:black sigatoka, hyperspectral imagingAutores:Daniel Ochoa Donoso orcid, Dennis G. Romero, Germán Vargas López, Juan Manuel Cevallos-Cevallos, Oswaldo Bayona, Rodrigo Castro, Rodrigo Fabricio Castro Reyes, Ronald CriolloFuentes:googlescopusOn the influence of spectral calibration in hyperspectral image classification of leaves
Conference ObjectAbstract: Automatic detection of physiological changes in leaves using close range hyperspectral data is becomPalabras claves:hyperspectral imaging, Spectral calibration, Spectral vegetation indexesAutores:Daniel Ochoa Donoso orcid, Rodrigo Castro, Rodrigo Fabricio Castro Reyes, Ronald CriolloFuentes:googlescopus