| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | mtc-m16d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP7W/3963KPH | |||
| Repository | sid.inpe.br/mtc-m19/2011/02.09.13.01 (restricted access) | |||
| Last Update | 2011:02.09.13.34.21 (UTC) marciana | |||
| Metadata Repository | sid.inpe.br/mtc-m19/2011/02.09.13.01.40 | |||
| Metadata Last Update | 2018:06.05.04.35.30 (UTC) administrator | |||
| Secondary Key | INPE--PRE/ | |||
| ISSN | 9781424495658 9781424495665 | |||
| Citation Key | ScofieldDutFreSanSil:2010:EvTwRe | |||
| Title | Evaluation of two region based classifications in Tapajós National Forest using the ALOS/PALSAR polarimetric and interferometric coherences  | |||
| Year | 2010 | |||
| Access Date | 2024, May 20 | |||
| Secondary Type | PRE CI | |||
| Number of Files | 1 | |||
| Size | 325 KiB | |||
| 2. Context | ||||
| Author | 1 Scofield, Graziela Balda 2 Dutra, Luciano Vieira 3 Freitas, Corina da Costa 4 Sant´Anna, Sidnei João Siqueira 5 Silva, Daniel Luis Andrade | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHMA | |||
| Group | 1 DPI-OBT-INPE-MCT-BR 2 DPI-OBT-INPE-MCT-BR 3 DPI-OBT-INPE-MCT-BR 4 DPI-OBT-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) 5 Diretoria de Serviço Geográfico - DSG Quartel General do Exército | |||
| Conference Name | International Geoscience and Remote Sensing Symposium, (IGARSS). | |||
| Conference Location | Honolulu | |||
| Date | 25-30 July 2010 | |||
| Publisher | IEEE | |||
| Publisher City | Piscataway | |||
| Book Title | Proceedings | |||
| Organization | IEEE | |||
| History (UTC) | 2011-02-14 10:52:46 :: marciana -> administrator :: 2010 2016-06-04 23:14:55 :: administrator -> marciana :: 2010 2016-10-02 21:51:25 :: marciana -> administrator :: 2010 2018-06-05 04:35:30 :: administrator -> marciana :: 2010 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | ALOS/PALSAR Bhattacharyya distance Coherence Polarimetric image Region segmentation Geology Information use Landforms Polarimeters Polarographic analysis Remote sensing Image segmentation | |||
| Abstract | The use of phase information present in complex multi polarized images may increase the classification results. Thus, the coherence is one attribute that may be extracted from these images and used to distinguish some land cover classes. Therefore, its discriminatory capability for land use and land cover classification is analyzed. The analysis is based on the classification results of a region classifier, which needs a segmented image as one input. The influence of this kind of image input is also evaluated using of two segmentation algorithms, the SegSAR and the SPRING region growing. Two ALOS/PALSAR images acquired over Tapajós National Forest in the Brazilian Amazon were classified. The classifications were quantified by the overall accuracy, the kappa values and its variance. The classification improvement using the coherence information with intensity images was noticed for every image set. | |||
| Area | SRE | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Evaluation of two... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | 05650816.pdf | |||
| User Group | administrator marciana | |||
| Reader Group | administrator marciana | |||
| Visibility | shown | |||
| Read Permission | deny from all | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | sid.inpe.br/mtc-m19@80/2009/08.21.17.02.53 | |||
| Next Higher Units | 8JMKD3MGPCW/3EQCCU5 | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.53.50 1 sid.inpe.br/bibdigital/2013/09.09.15.05 1 | |||
| Dissemination | IEEEXplore | |||
| Host Collection | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel doi e-mailaddress edition editor electronicmailaddress format isbn label lineage mark nextedition notes numberofvolumes orcid pages parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url volume | |||
| 7. Description control | ||||
| e-Mail (login) | marciana | |||
| update | ||||