| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | marte2.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 3ERPFQRTRW34M/3E7GJMJ |
| Repository | dpi.inpe.br/marte2/2013/05.29.00.32.13 |
| Last Update | 2013:05.29.00.32.13 (UTC) wanderf@dsr.inpe.br |
| Metadata Repository | dpi.inpe.br/marte2/2013/05.29.00.32.14 |
| Metadata Last Update | 2018:06.06.03.33.18 (UTC) administrator |
| ISBN | 978-85-17-00066-9 (Internet) 978-85-17-00065-2 (DVD) |
| Label | 1188 |
| Citation Key | AbreuFonsSantRibe:2013:FeDeNu |
| Title | "Cloud Detection Tool'' - Uma ferramenta para a detecção de nuvens e sombras em imagens de satélite  |
| Format | DVD, Internet. |
| Year | 2013 |
| Access Date | 2024, May 07 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 6913 KiB |
| 2. Context | |
| Author | 1 Abreu, Eric Silva 2 Fonseca, Leila Maria Garcia 3 Santos, Clotilde Pinheiro Ferri dos 4 Ribeiro, Vanildes Oliveira |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHLD |
| Group | 1 CAP-COMP-SPG-INPE-MCTI-GOV-BR 2 DPI-OBT-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 eric@dpi.inpe.br |
| Editor | Epiphanio, José Carlos Neves Galvão, Lênio Soares |
| e-Mail Address | wanderf@dsr.inpe.br |
| Conference Name | Simpósio Brasileiro de Sensoriamento Remoto, 16 (SBSR) |
| Conference Location | Foz do Iguaçu |
| Date | 13-18 abr. 2013 |
| Publisher | Instituto Nacional de Pesquisas Espaciais (INPE) |
| Publisher City | São José dos Campos |
| Pages | 4234-4241 |
| Book Title | Anais |
| Organization | Instituto Nacional de Pesquisas Espaciais (INPE) |
| History (UTC) | 2013-05-29 00:32:14 :: banon -> administrator :: 2013-05-29 14:46:14 :: administrator -> wanderf@dsr.inpe.br :: 2013 2013-05-29 16:30:46 :: wanderf@dsr.inpe.br -> administrator :: 2013 2018-06-06 03:33:18 :: administrator -> marcelo.pazos@inpe.br :: 2013 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Abstract | The DETER (Real Time Deforestation Detection) and SISPRODES (Annual Deforestation Monitoring) systems use satellite images for deforestation monitoring in the Legal Amazon. While DETER provides information about forest clearing in near real-time using low-resolution images (250 m), SISPRODES estimates the deforestation on a year-to-year basis using medium-resolution images(20-30 m). In both systems, clouds and shadows present in the images make difficulty the image analysis procedures. Within this context, this paper presents a methodology to detect clouds and shadow to assist PRODES and DETER systems to process the images. The method proposed in this work is based mainly on the image spectral information, and image processing techniques such as morphological filtering and threshold operations. Some experimental tests to valid the methodology are performed and although some confusion in detecting shadows still occurs the results are very promising. |
| Area | SRE |
| Type | Geoprocessamento e Aplicações |
| Arrangement 1 | urlib.net > BDMCI > Fonds > SBSR > SBSR 16 > Cloud Detection Tool''... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > SBSR 16 > Cloud Detection Tool''... |
| Arrangement 3 | Projeto Memória 60... > Livros e livros editados > SBSR 16 > Cloud Detection Tool''... |
| Arrangement 4 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Cloud Detection Tool''... |
| Arrangement 5 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CAP > Cloud Detection Tool''... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/3ERPFQRTRW34M/3E7GJMJ |
| zipped data URL | http://urlib.net/zip/3ERPFQRTRW34M/3E7GJMJ |
| Language | pt |
| Target File | p1188.pdf |
| User Group | administrator banon |
| Visibility | shown |
| Update Permission | not transferred |
| 5. Allied materials | |
| Mirror Repository | iconet.com.br/banon/2006/11.26.21.31 |
| Next Higher Units | 3ERPFQRTRW34M/3E7G88S 8JMKD3MGPCW/3EQCCU5 8JMKD3MGPCW/3F2PHGS |
| Citing Item List | sid.inpe.br/bibdigital/2013/09.09.15.05 1 dpi.inpe.br/marte2/2013/05.28.22.25 1 |
| Host Collection | dpi.inpe.br/marte2/2013/05.17.15.03.06 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination doi edition issn keywords lineage mark nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype url versiontype volume |
| 7. Description control | |
| e-Mail (login) | marcelo.pazos@inpe.br |
| update | |