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Registros recuperados : 113 | |
32. | | MORETO, P.; KOENIGKAN, L. V.; SANTOS, T. T. Estudos para um controlador de código-aberto em imageador de custo acessível para fenotipagem de plantas. In: CONGRESSO BRASILEIRO DE AGROINFORMÁTICA, 12., 2019, Indaiatuba. Anais... Ponta Grossa: SBIAGRO, 2019. p. 533-534. Organizadores: Maria Fernanda Moura, Jayme Garcia Arnal Barbedo, Alaine Margarete Guimarães, Valter Castelhano de Oliveira. SBIAgro 2019. Biblioteca(s): Embrapa Agricultura Digital. |
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36. | | SANTOS, T. T.; KOENIGKAN, L. V.; BARBEDO, J. G. A.; RODRIGUES, G. C. 3D plant modeling: localization, mapping and segmentation for plant phenotyping using a single hand-held camera. In: EUROPEAN CONFERENCE ON COMPUTER VISION, 13., 2014, Zurich. Computer Vision: ECCV 2014: proceedings. Switzerland: Springer, 2015. p. 247-263. (Lecture notes in computer science, v. 8928). Part IV. Editores: Lourdes Agapito, Michael M. Bronstein, Carsten Rother. Biblioteca(s): Embrapa Agricultura Digital. |
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39. | | SANTOS, T. T. M.; QUINTELA, E. D.; SANTANA, M. V.; SILVA, J. F. A. e. Eficiência de inseticidas químicos no controle de adultos de Bemisia tabaci biótipo B e na incidência do carlavírus no feijoeiro transgênico resistente ao mosaico dourado. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 26.; CONGRESSO LATINO-AMERICANO DE ENTOMOLOGIA, 9., 2016, Maceió. Anais... Brasília, DF : Embrapa, 2016. p. 93. Biblioteca(s): Embrapa Arroz e Feijão. |
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Registros recuperados : 113 | |
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Registro Completo
Biblioteca(s): |
Embrapa Agricultura Digital. |
Data corrente: |
05/02/2013 |
Data da última atualização: |
22/01/2020 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
SANTOS, T. T.; OLIVEIRA, A. A. de. |
Afiliação: |
THIAGO TEIXEIRA SANTOS, CNPTIA; ALBERTO A. DE OLIVEIRA. |
Título: |
Image-based 3D digitizing for plant architecture analysis and phenotyping. |
Ano de publicação: |
2012 |
Fonte/Imprenta: |
In: CONFERENCE ON GRAPHICS, PATTERNS AND IMAGES, 25., 2012, Ouro Preto. Workshop on industry applications. [S.l.]: Conference Publishing Series, 2012. |
Páginas: |
Não paginado. |
Idioma: |
Inglês |
Notas: |
SIBGRAPI 2012. |
Conteúdo: |
Abstract-Functional-structural plant modeling and plant phenotyping require the measurement of geometric features in specimens. This data acquisition is called plant digitizing. Actually, these measurements are performed manually, in invasive or even destructive ways, or using expensive laser scanning equipment. Computer vision based 3D reconstruction is an accurate and low cost alternative for the digitizing of plants not presenting a dense canopy. Sparse canopies are found in several important annual plants in agriculture as soybean and maize, at least in their early stages of development. This paper shows as the state of the art in structure from motion and multiple view stereo is able to produce accurate 3D models for specimens presenting sparse canopies. Three-dimensional triangular meshes are computed from a set of non-calibrated images, modeling a basil and an Ixora specimens and accurately representing their leaves and branches. |
Palavras-Chave: |
Arquitetura de planta; Fenotipagem; Modelagem. |
Thesaurus NAL: |
Models; Plant architecture. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/76067/1/104836.pdf
|
Marc: |
LEADER 01646nam a2200205 a 4500 001 1948383 005 2020-01-22 008 2012 bl uuuu u00u1 u #d 100 1 $aSANTOS, T. T. 245 $aImage-based 3D digitizing for plant architecture analysis and phenotyping.$h[electronic resource] 260 $aIn: CONFERENCE ON GRAPHICS, PATTERNS AND IMAGES, 25., 2012, Ouro Preto. Workshop on industry applications. [S.l.]: Conference Publishing Series$c2012 300 $aNão paginado. 500 $aSIBGRAPI 2012. 520 $aAbstract-Functional-structural plant modeling and plant phenotyping require the measurement of geometric features in specimens. This data acquisition is called plant digitizing. Actually, these measurements are performed manually, in invasive or even destructive ways, or using expensive laser scanning equipment. Computer vision based 3D reconstruction is an accurate and low cost alternative for the digitizing of plants not presenting a dense canopy. Sparse canopies are found in several important annual plants in agriculture as soybean and maize, at least in their early stages of development. This paper shows as the state of the art in structure from motion and multiple view stereo is able to produce accurate 3D models for specimens presenting sparse canopies. Three-dimensional triangular meshes are computed from a set of non-calibrated images, modeling a basil and an Ixora specimens and accurately representing their leaves and branches. 650 $aModels 650 $aPlant architecture 653 $aArquitetura de planta 653 $aFenotipagem 653 $aModelagem 700 1 $aOLIVEIRA, A. A. de
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Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
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