Results 1 to 10 of about 283,495 (228)

Estatística Aplicada ao processamento de imagens de satélite

open access: yesSociedade & Natureza, 2021
Estatística Aplicada ao processamento de imagens de ...
Rosa, Roberto   +1 more
openaire   +4 more sources

Fostering water resource governance and conservation in the Brazilian Cerrado biome

open access: yesConservation Science and Practice, 2019
The Brazilian Cerrado, one of the most threatened biomes of our planet, illustrates the challenges and opportunities of reconciling economic development with conservation of land and water ecosystems.
Edgardo M. Latrubesse   +7 more
doaj   +2 more sources

Molecular epidemiology and antimicrobial resistance in Clostridioides difficile strains isolated from children and adolescents in a tertiary referral pediatric hospital in Fortaleza, Brazil [PDF]

open access: yesBrazilian Journal of Infectious Diseases
Background: C. difficile has been increasingly reported as a cause of gastrointestinal disease in children, ranging from mild self-limiting diarrhea to severe conditions such as pseudomembranous colitis and toxic megacolon.
Hildenia Baltasar Ribeiro Nogueira   +6 more
doaj   +2 more sources

Use of Indicator Kriging to Investigate Schistosomiasis in Minas Gerais State, Brazil

open access: yesJournal of Tropical Medicine, 2012
Geographic Information Systems (GISs) are composed of useful tools to map and to model the spatial distribution of events that have geographic importance as schistosomiasis.
Ricardo J. P. S. Guimarães   +7 more
doaj   +2 more sources

Pré-Processamento de Imagens Digitais para Segmentação de Pimentas

open access: yesRevista Arithmós - Revista da Escola de Ciências Exatas e da Computação, 2019
Este trabalho apresenta uma metodologia para segmentação de imagens de pimentas com o objetivo evidenciar a região de interesse das imagens, removendo toda a informação desnecessária e proporcionando diminuição da dimensionalidade das imagens. Os resultados obtidos demonstram qualitativamente a eficiência da segmentação das imagens.
Paulo Renato Baliza Silva   +3 more
openaire   +3 more sources

Mapping Resilient Landscapes to Climate Change in a Megadiverse Country. [PDF]

open access: yesGlob Chang Biol
Our mapping of terrestrial climate‐resilient sites for biodiversity across Brazil identifies sites with greater chances of providing suitable conditions for species to persist under regional climate change. Landscape resilience information has the potential to be used to effectively guide decision‐making and public policy on strategies for conservation,
Rosenfield MF   +43 more
europepmc   +2 more sources

Processamento de Imagens Omnidirecionais e Aplicações

open access: yesEscola de Computação PPGC/UFRGS 50 Anos, 2023
Thiago Silveira, Claudio Jung
openaire   +2 more sources

Introdução à biblioteca de processamento de imagens OpenCV

open access: yesNotas Técnicas, 2018
Apresentamos nestas Notas uma introducao aos elementos fundamentais da biblioteca de proces-samento de imagens OpenCV, versao 3.2. Sao cobertos topicos diversos, como instalacao e compilacao do OpenCV em sistemas operacionais Windows e Linux, aritmetica de imagens e aplicacao de tecnicas de fil-tragem linear.
Cleiton Goulart   +3 more
openaire   +3 more sources

Evaluation of heat spots occurence in Kalunga Quilombola Territory in Goiás temporal series

open access: yesBiodiversidade Brasileira, 2020
Wildfire occurence modeling has huge importance on environmental conservation and in the stablishment of environmental education, fiscalization and fire fighting actions. The elaboration of computational models which represent the occurence of wildfires
Nilson Clementino Ferreira   +2 more
doaj   +3 more sources

PROCESSAMENTO DE IMAGENS PARA IDENTIFICAÇÃO DE DEFEITOS NO ARROZ [PDF]

open access: yesA produção do Conhecimento nas Ciências Agrárias e Ambientais 4, 2019
Rita de Cassia Mota Monteiro   +2 more
openaire   +2 more sources

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