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Prototype and Method for Crops Analysis in the Visible and Infrared Spectrum from a Multirotor Air Vehicle;
Protótipo e método para análise de cultivos no espectro visível e infravermelho a partir de um veículo aéreo multirotor

dc.contributor.authorBolaños, Julian Andres
dc.contributor.authorCampo Arcos, Liseth Viviana
dc.contributor.authorCorrales Muñoz, Juan Carlos
dc.date.accessioned2021-10-05T18:41:54Z
dc.date.available2021-10-05T18:41:54Z
dc.date.created2020-04-13
dc.identifier.issn1692-3324
dc.identifier.urihttp://hdl.handle.net/11407/6540
dc.descriptionLa salud de las plantas tiene un impacto directo en la calidad y cantidad de los productos agrícolas. Debido esto, los agricultores deben monitorear las condiciones de los cultivos con frecuencia, pero las herramientas actuales para llevar a cabo esta tarea son complejas e inaccesibles. Frente a esta situación, se propone en este artículo un método para la caracterización de cultivos que permita un monitoreo de las plantas a través fotografías en el espectro visible e infrarrojo adquiridas desde un vehículo aéreo multirrotor, mediante cámaras de bajo costo y herramientas de uso libre para el diseño de un prototipo de rocesamiento de información. La caracterización se realizó mediante la identificación del índice de vegetación de diferencia normalizado (NDVI) en los mosaicos fotográficos de los cultivos. Este índice es capaz de proveer información acerca de la salud de las plantas, por lo cual se calcula y representa en un mapa NDVI en el que se analiza el estado del cultivo. Los valores más altos de NDVI representan a las plantas saludables, y los más bajos a las plantas con problemas, al agua u otros. El método propuesto permite monitorear cultivos de forma temporal y especial, con lo cual se llevaría al productor a tomar medidas que permitan la optimización de recursos.
dc.descriptionPlant health has a direct impact on the quality and quantity of agricultural products. Due to this fact, farmers must monitor crop conditions frequently. However, the current tools for achieving this are complex and inaccessible. Therefore, this article proposes a method for the characterization of crops that allows to monitor the plants using photographs in the visible and infrared spectrum acquired from a multi-rotor air vehicle, using low-cost cameras and free use tools for designing a prototype of processing information. The characterization is performed by identifying the normalized difference vegetation index (NDVI) in the photographic mosaics of the crops. This index provides information about plant health: Consequently, it is calculated and represented on a NDVI map, where the status of a crop is analyzed. The highest values of NDVI represent healthy plants, and the lowest do so for plants with problems, water, or others. The proposed ethod allows the monitoring of crops in a temporary and spatial form, letting a producer to adopt measures that help the optimization of resources.
dc.descriptionA saúde das plantas tem um impacto direto na qualidade e quantidade dos produtos agrícolas. Devido a isso, os agricultores devem monitorar as condições dos cultivos com frequência. Diante dessa situação, propõe-se neste artigo um método para a caracterização de cultivos que permita um monitoramento das plantas por meio de fotografias no espectro visível e infravermelho adquiridas a partir de um veículo aéreo multirotor, mediante câmeras de baixo custo e ferramentas de uso livre para o desenho de um protótipo de processamento de informação. A caracterização realizou-se mediante a identificação do índice de vegetação de diferença normalizada (NDVI) nos mosaicos fotográficos dos cultivos. Esse índice é capaz de prover informação a respeito da saúde das plantas, pelo qual se calcula e representa num mapa NDVI no qual se analisa o estado do cultivo. Os valores mais altos de NDVI representam as plantas saudáveis, e os mais baixos as plantas com problemas, a água ou outros. O método proposto permite monitorar cultivos de forma temporária e especial, com o qual se levaria o produtor a tomar medidas que permitam a otimização de recursos.
dc.formatPDF
dc.format.extentp. 259-281
dc.format.mediumElectrónico
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherUniversidad de Medellín
dc.relation.ispartofseriesRevista Ingenierías Universidad de Medellín; Vol. 19 Núm. 37 (2020)
dc.relation.haspartRevista Ingenierías Universidad de Medellín; Vol. 19 Núm. 37 julio-diciembre 2020
dc.relation.urihttps://revistas.udem.edu.co/index.php/ingenierias/article/view/2303
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0
dc.sourceRevista Ingenierías Universidad de Medellín; Vol. 19 Núm. 37 (2020): julio-diciembre; 259-281
dc.subjectEspectro infrarrojo
dc.subjectVehículos aéreos no tripulados
dc.subjectNDVI
dc.subjectSalud de las plantas
dc.subjectInfrared spectrum
dc.subjectUnmanned aerial vehicles
dc.subjectNDVI
dc.subjectPlant health
dc.subjectEspectro infravermelho
dc.subjectVeículos aéreos não tripulados
dc.subjectNDVI
dc.subjectSaúde das plantas
dc.titlePrototipo y método para análisis de cultivos en el espectro visible e infrarrojo desde un vehículo aéreo multirrotor
dc.titlePrototype and Method for Crops Analysis in the Visible and Infrared Spectrum from a Multirotor Air Vehicle
dc.titleProtótipo e método para análise de cultivos no espectro visível e infravermelho a partir de um veículo aéreo multirotor
dc.typeArticle
dc.identifier.doihttps://doi.org/10.22395/rium.v19n37a14
dc.relation.citationvolume19
dc.relation.citationissue37
dc.relation.citationstartpage259
dc.relation.citationendpage281
dc.audienceComunidad Universidad de Medellín
dc.publisher.facultyFacultad de Ingenierías
dc.coverageLat: 06 15 00 N degrees minutes Lat: 6.2500 decimal degreesLong: 075 36 00 W degrees minutes Long: -75.6000 decimal degrees
dc.publisher.placeMedellín
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dc.rights.creativecommonsAttribution-NonCommercial-ShareAlike 4.0 International
dc.identifier.eissn2248-4094
dc.type.coarhttp://purl.org/coar/resource_type/c_6501
dc.type.versioninfo:eu-repo/semantics/publishedVersion
dc.type.localArtículo científico
dc.type.driverinfo:eu-repo/semantics/article
dc.identifier.reponamereponame:Repositorio Institucional Universidad de Medellín
dc.identifier.repourlrepourl:https://repository.udem.edu.co/
dc.identifier.instnameinstname:Universidad de Medellín


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