| 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/2002/11.15.12.25 |
| Last Update | 2003:10.22.10.47.32 (UTC) administrator |
| Metadata Repository | ltid.inpe.br/sbsr/2002/11.15.12.25.29 |
| Metadata Last Update | 2018:06.06.02.41.44 (UTC) administrator |
| Secondary Key | INPE-16188-PRE/10791 |
| ISBN | 85-17-00017-X |
| Citation Key | ZaniboniDutr:2003:AvEsPa |
| Title | Avaliação da estimativa de parâmetros para modelos AR2D aplicados na extração de atributos de textura em imagens de sensoriamento remoto  |
| Format | CD-ROM, Online. |
| Year | 2003 |
| Access Date | 2024, May 19 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 218 KiB |
| 2. Context | |
| Author | 1 Zaniboni, Gustavo Tadeu 2 Dutra, Luciano Vieira |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHMA |
| Group | 1 DPI-INPE-MCT-BR 2 DPI-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 gustavo@dpi.inpe.br 2 dutra@dpi.inpe.br |
| Editor | Epiphanio, José Carlos Neves Fonseca, Leila Maria Garcia |
| e-Mail Address | gustavo@dpi.inpe.br |
| Conference Name | Simpósio Brasileiro de Sensoriamento Remoto, 11 (SBSR). |
| Conference Location | Belo Horizonte |
| Date | 5-10 abr. 2003 |
| Publisher | INPE |
| Publisher City | São José dos Campos |
| Pages | 2155 - 2159 |
| Book Title | Anais |
| Organization | Instituto Nacional de Pesquisas Espaciais |
| History (UTC) | 2009-06-03 15:16:36 :: administrator -> vinicius :: 2009-06-30 14:04:21 :: vinicius -> erich@sid.inpe.br :: 2010-05-14 02:53:00 :: erich@sid.inpe.br -> marciana :: 2011-02-16 13:52:58 :: marciana -> administrator :: 2003 2018-06-06 02:41:44 :: administrator -> :: 2003 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | ar ar2d parameter estimation attribute extraction texture |
| Abstract | This paper compares two parameter estimation methods for texture modeling, based on linear filters exited by white noise, and their usefulness in attribute extraction. The two methods estimate AR2D filter parameters from a texture image. One method uses 2D data (lines or columns and ACF2D) concatenated into a one-dimensional time series, an AR estimator and the mapping of 1D parameters into 2D space. The other method estimates the AR2D parameters directly from 2D data. A comparison between these methods in application to synthetic data was performed and white noise resultant from the inverse filter process was analyzed. |
| Area | SRE |
| Type | Processamento de Imagens Digitais / Digital Image Processing |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Avaliação da estimativa... |
| 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/ltid.inpe.br/sbsr/2002/11.15.12.25 |
| zipped data URL | http://urlib.net/zip/ltid.inpe.br/sbsr/2002/11.15.12.25 |
| Language | Portuguese |
| Target File | 15_248.pdf |
| User Group | administrator erich@sid.inpe.br |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Read Permission | allow from all |
| 5. Allied materials | |
| Mirror Repository | dpi.inpe.br/marte@80/2007/10.17.19.59 |
| Next Higher Units | 8JMKD3MGPCW/3EQCCU5 |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.53.50 4 |
| Dissemination | <E> |
| Host Collection | dpi.inpe.br/banon/2003/12.10.19.30 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber contenttype copyright creatorhistory descriptionlevel documentstage doi edition identifier issn label lineage mark nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype url versiontype volume |