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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21c.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34R/43CJQM8
Repositóriosid.inpe.br/mtc-m21c/2020/10.07.11.43
Repositório de Metadadossid.inpe.br/mtc-m21c/2020/10.07.11.43.21
Última Atualização dos Metadados2022:01.04.01.35.28 (UTC) administrator
DOI10.1117/1.JRS.14.036517
ISSN1931-3195
Chave de CitaçãoVelameBinsMura:2020:CaBaIm
TítuloCaptive balloon image object detection system using deep learning
Ano2020
MêsSept.
Data de Acesso05 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
2. Contextualização
Autor1 Velame, Victória Maria Gomes
2 Bins, Leonardo Sant'Anna
3 Mura, José Cláudio
Identificador de Curriculo1
2
3 8JMKD3MGP5W/3C9JHGR
Grupo1 SER-SRE-SESPG-INPE-MCTIC-GOV-BR
2 DIDSR-CGOBT-INPE-MCTIC-GOV-BR
3 DIDSR-CGOBT-INPE-MCTIC-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 victoria.velame@inpe.br
2 leonardo.bins@inpe.br
3 jose.mura@inpe.br
RevistaJournal of Applied Remote Sensing
Volume14
Número3
Páginase036517
Nota SecundáriaA2_GEOGRAFIA B1_GEOCIÊNCIAS B1_CIÊNCIAS_AGRÁRIAS_I B1_BIODIVERSIDADE B5_CIÊNCIAS_AMBIENTAIS
Histórico (UTC)2020-10-07 11:43:21 :: simone -> administrator ::
2020-10-07 11:43:22 :: administrator -> simone :: 2020
2020-10-07 11:43:36 :: simone -> administrator :: 2020
2020-10-12 04:13:37 :: administrator -> simone :: 2020
2020-12-14 14:11:59 :: simone -> administrator :: 2020
2022-01-04 01:35:28 :: administrator -> simone :: 2020
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-Chavedeep learning
object detection
remote sensing
captive balloon
ResumoThe surveillance of large areas to ensure local security requires remote sensors with high temporal and spatial resolution. Captive balloons with infrared and visible sensors, like ALTAVE captive balloon system, can perform a long-term day-night surveillance and provide security of large areas by monitoring people and vehicles, but it is an exhaustive task for a human. In order to provide a more efficient and less arduous monitoring, a deep learning model was trained to detect people and vehicles in images from captive balloons infrared and visible sensors. Two databases containing about 700 images each, one for each sensor, were manually built. Two networks were fine-tuned from a pretrained faster region-based convolution neural network (R-CNN). The network reached accuracies of 87.1% for the infrared network and 86.1% for the visible one. Both networks were able to satisfactorily detect multiple objects in an image with a variety of angles, positions, types (for vehicles), scales, and even with some noise and overlap. Thus a faster R-CNN pretrained only in common RGB (red, green, and blue) images can be fine-tuned to work satisfactorily on visible remote sensing (RS) images and even on the infrared RS images.
ÁreaSRE
ArranjoCaptive balloon image...
Conteúdo da Pasta docnão têm arquivos
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
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4. Condições de acesso e uso
Idiomaen
Grupo de Usuáriosself-uploading-INPE-MCTI-GOV-BR
simone
Visibilidadeshown
Política de Arquivamentoallowpublisher allowfinaldraft
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3ER446E
8JMKD3MGPCW/3F3NU5S
DivulgaçãoWEBSCI; PORTALCAPES; COMPENDEX; SCOPUS.
Acervo Hospedeirourlib.net/www/2017/11.22.19.04
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes numberoffiles orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle size sponsor subject targetfile tertiarymark tertiarytype url versiontype
7. Controle da descrição
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