| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/3HG82P6 |
| Repository | sid.inpe.br/plutao/2014/12.01.15.35.37 |
| Last Update | 2015:01.14.12.28.28 (UTC) administrator |
| Metadata Repository | sid.inpe.br/plutao/2014/12.01.15.35.38 |
| Metadata Last Update | 2018:06.04.23.39.45 (UTC) administrator |
| DOI | 10.1109/IGARSS.2014.6947297 |
| ISBN | 9781479957750 |
| Label | lattes: 9840759640842299 4 ReisPantSiquDutr:2014:PrWeIn |
| Citation Key | ReisPantSantDutr:2014:PrWeIn |
| Title | Proposal of a weighted index for segmentation evaluation  |
| Year | 2014 |
| Access Date | 2024, May 19 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 1364 KiB |
| 2. Context | |
| Author | 1 Reis, Mariane Souza 2 Pantalepo, Eliana 3 Sant'Anna, Sidnei João de Siqueira 4 Dutra, Luciano Vieira |
| Resume Identifier | 1 2 3 4 8JMKD3MGP5W/3C9JHMA |
| Group | 1 SER-SRE-SPG-INPE-MCTI-GOV-BR 2 3 DPI-OBT-INPE-MCTI-GOV-BR 4 DPI-OBT-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) |
| e-Mail Address | marcelo.pazos@inpe.br |
| Conference Name | International Geoscience and Remote Sensing Symposium, (IGARSS). |
| Conference Location | Quebec City |
| Date | 13-18 July 2014 |
| Publisher | IEEE |
| Pages | 3742-3745 |
| Book Title | Proceedings |
| Tertiary Type | Artigo |
| History (UTC) | 2014-12-01 15:35:38 :: lattes -> administrator :: 2018-06-04 23:39:45 :: administrator -> marciana :: 2014 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | Segmentation index segmentation evaluation optical data segmentation |
| Abstract | Although segmentation is an important process in image classification, selecting among different segmentors and their parameters is a difficult task. This work proposes a reference free index that returns the quality of segmentation, considering the classes that the user intends to classify. Considering a gaussian distribution, this index was tested to evaluate segmentations of an optical simulated image, a LANDSAT5/TM image in a Brazilian Amazon area and its derived fraction image. Index results presented higher values for segmentations more similar to the reference image, and also good agreement with overall accuracy values when classifying the images. |
| Area | SRE |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Proposal of a... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > SER > Proposal of a... |
| 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/8JMKD3MGP3W/3HG82P6 |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W/3HG82P6 |
| Language | pt |
| Target File | 06947297mariane.pdf |
| User Group | lattes marcelo.pazos@inpe.br marciana |
| Reader Group | administrator marcelo.pazos@inpe.br marciana |
| Visibility | shown |
| Read Permission | allow from all |
| Update Permission | not transferred |
| 5. Allied materials | |
| Linking | 8JMKD3MGP5W34M/3GJ7LFB |
| Mirror Repository | iconet.com.br/banon/2006/11.26.21.31 |
| Next Higher Units | 8JMKD3MGPCW/3EQCCU5 8JMKD3MGPCW/3F3NU5S |
| URL (untrusted data) | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6947297 |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Notes | Setores de Atividade: Pesquisa e desenvolvimento científico. |
| Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination edition editor electronicmailaddress format issn lineage mark nextedition numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject type versiontype volume |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |