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Visual rhythm-based time series analysis for phenology studies
(2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings, 2013-12-01) [Trabalho apresentado em evento]
Plant phenology has gained importance in the context of global change research, stimulating the development of new technologies for phenological observation. In this context, digital cameras have been successfully used as ...
Semantic segmentation of vegetation images acquired by unmanned aerial vehicles using an ensemble of ConvNets
(International Geoscience and Remote Sensing Symposium (IGARSS), 2017-12-01) [Trabalho apresentado em evento]
Vegetation segmentation in high resolution images acquired by unmanned aerial vehicles (UAVs) is a challenging task that requires methods capable of learning high-level features while dealing with fine-grained data. In ...
Os sistemas de jogo e as regras do futebol: considerações sobre suas modificações
(Motriz: Revista de Educação Física, 2009-01-01) [Trabalho apresentado em evento]
Since the sport of football field as the main focus and it is directly related to sports phenomenon up to understood of changes occurring in the rules and game systems over the years. The main aim was analyzed the historical ...
Plant species identification with phenological visual rhythms
(Proceedings - IEEE 9th International Conference on e-Science, e-Science 2013, 2013-01-01) [Trabalho apresentado em evento]
Plant phenology studies recurrent plant life cycles events and is a key component of climate change research. To increase accuracy of observations, new technologies have been applied for phenological observation, and one ...
CECEMCA: centro de educação continuada em educação matemática, científica e ambiental
(Congresso de Extensão Universitária, 2005) [Trabalho apresentado em evento]
Introdução: Centro de Educação Continuada em Educação Matemática, Científica e Ambiental - CECEMCA é um projeto de formação continuada de professores e gestores de escolas públicas. O corpo de pesquisadores do Cecemca é ...
Regularized linear and nonlinear autoregressive models for dengue confirmed-cases prediction
(Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2015-01-01) [Trabalho apresentado em evento]
Based solely on the dengue confirmed-cases of six densely populated urban areas in Brazil, distributed along the country, we propose in this paper regularized linear and nonlinear autoregressive models for one-week ahead ...
Toxicity to Honey Bees from Pollen from Several Plants in Northeastern Brazil
(Poisoning By Plants, Mycotoxins, And Related Toxins, 2011-01-01) [Trabalho apresentado em evento]
Plant Species Identification with Phenological Visual Rhythms
(2013 Ieee 9th International Conference On E-science (e-science), 2013-01-01) [Trabalho apresentado em evento]
Plant phenology studies recurrent plant life cycles events and is a key component of climate change research. To increase accuracy of observations, new technologies have been applied for phenological observation, and one ...
SHAPE-BASED TIME SERIES ANALYSIS FOR REMOTE PHENOLOGY STUDIES
(2013 Ieee International Geoscience And Remote Sensing Symposium (igarss), 2013-01-01) [Trabalho apresentado em evento]
Remote phenology has motivated the development of new technologies for pattern observation. In this scenario, digital cameras have been used as data source for studies that estimate changes on phenological events. In this ...
VISUAL RHYTHM-BASED TIME SERIES ANALYSIS FOR PHENOLOGY STUDIES
(2013 20th Ieee International Conference On Image Processing (icip 2013), 2013-01-01) [Trabalho apresentado em evento]
Plant phenology has gained importance in the context of global change research, stimulating the development of new technologies for phenological observation. In this context, digital cameras have been successfully used as ...