| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | marte.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Repository | ltid.inpe.br/sbsr/2004/11.21.17.59 | |||
| Last Update | 2005:03.24.22.40.46 (UTC) administrator | |||
| Metadata Repository | ltid.inpe.br/sbsr/2004/11.21.17.59.44 | |||
| Metadata Last Update | 2018:06.06.02.42.47 (UTC) administrator | |||
| Secondary Key | INPE-12757-PRE/8047 | |||
| ISBN | 85-17-00018-8 | |||
| Citation Key | AlvarengaDArcMoreRudo:2005:EsCaMu | |||
| Title | Avaliação de técnicas de processamento digital de imagens para a estimativa de áreas de arroz irrigado: um estudo de caso no Município de Santa Vitória do Palmar/RS  | |||
| Format | CD-ROM, On-line. | |||
| Year | 2005 | |||
| Access Date | 2024, May 14 | |||
| Secondary Type | PRE CN | |||
| Number of Files | 1 | |||
| Size | 1294 KiB | |||
| 2. Context | ||||
| Author | 1 Alvarenga, Brummer Seda 2 D'Arco, Enzo 3 Moreira, Maurício Alves 4 Rudorff, Bernardo Friedrich Theodor | |||
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JHT4 4 8JMKD3MGP5W/3C9JGKP | |||
| Group | 1 DSR-INPE-MCT-BR 2 3 DSR-INPE-MCT-BR 4 DSR-INPE-MCT-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 brummer@dsr.inpe.br 2 enzo@dsr.inpe.br 3 mauricio@dsr.inpe.br 4 bernardo@dsr.inpe.br | |||
| Editor | Epiphanio, José Carlos Neves Fonseca, Leila Maria Garcia | |||
| e-Mail Address | brummer@dsr.inpe.br | |||
| Conference Name | Simpósio Brasileiro de Sensoriamento Remoto, 12 (SBSR) | |||
| Conference Location | Goiânia | |||
| Date | 16-21 abr. 2005 | |||
| Publisher | INPE | |||
| Publisher City | São José dos Campos | |||
| Pages | 3961-3966 | |||
| Book Title | Anais | |||
| Tertiary Type | Artigos | |||
| Organization | Instituto Nacional de Pesquisas Espaciais | |||
| History (UTC) | 2005-06-24 14:18:26 :: sbsr -> administrator :: 2009-06-03 16:02:47 :: administrator -> sbsr :: 2009-06-30 14:26:09 :: sbsr -> erich@sid.inpe.br :: 2010-05-14 02:46:54 :: erich@sid.inpe.br -> marciana :: 2011-02-16 14:00:10 :: marciana -> administrator :: 2005 2018-06-06 02:42:47 :: administrator -> :: 2005 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Keywords | digital image processing flooded rice remote sensing crop area estimation processamento digital de imagem arroz irrigado sensoriamento remoto estimativa de área | |||
| Abstract | The aim of this work was to evaluate different digital processing images techniques for area estimate cultivated with flooded rice, in the municipality of Santa Vitória do Palmar, Rio Grande do Sul State, Brazil. The best results obtained in the estimate area were for the RGB - 453 composition, segmented using the thresholds of 10 grey levels and 50 area pixels. The Isoseg classifier with 90% of threshold similarity presented the best value of Kappa with 0,86, classified with excellent. The other used techniques generated good results, however, the cost computational was elevated, what made unfeasible the estimate of flooded rice areas in Santa Vitória do Palmar municipality using these techniques. | |||
| Area | SRE | |||
| Type | Processamento de Imagens | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Avaliação de técnicas... | |||
| doc Directory Content | access | |||
| source Directory Content |
| |||
| agreement Directory Content | there are no files | |||
| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/ltid.inpe.br/sbsr/2004/11.21.17.59 | |||
| zipped data URL | http://urlib.net/zip/ltid.inpe.br/sbsr/2004/11.21.17.59 | |||
| Language | Português | |||
| Target File | 3961.pdf | |||
| User Group | administrator erich@sid.inpe.br | |||
| Visibility | shown | |||
| 5. Allied materials | ||||
| Mirror Repository | dpi.inpe.br/marte@80/2007/10.17.19.59 | |||
| Next Higher Units | 8JMKD3MGPCW/3ER446E | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.56.26 4 sid.inpe.br/mtc-m21/2012/07.13.14.41 2 | |||
| Host Collection | dpi.inpe.br/banon/2003/12.10.19.30 | |||
| 6. Notes | ||||
| Mark | 1 | |||
| Empty Fields | archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition identifier issn label lineage nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark url versiontype volume | |||