| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21b.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34P/3MPPUAS | |||
| Repository | sid.inpe.br/mtc-m21b/2016/11.11.15.22 (restricted access) | |||
| Last Update | 2016:11.11.15.22.36 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21b/2016/11.11.15.22.36 | |||
| Metadata Last Update | 2021:03.06.05.21.33 (UTC) administrator | |||
| DOI | 10.1109/JSTARS.2016.2517118 | |||
| ISSN | 1939-1404 2151-1535 | |||
| Citation Key | MausCâSoSaRaQu:2016:TiDyTi | |||
| Title | A time-weighted dynamic time warping method for land-use and land-cover mapping  | |||
| Year | 2016 | |||
| Month | Aug. | |||
| Access Date | 2024, May 18 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 3467 KiB | |||
| 2. Context | ||||
| Author | 1 Maus, Victor Wegner 2 Câmara, Gilberto 3 Souza, Ricardo Cartaxo Modesto de 4 Sanchez, Alber Hermersson Ipia 5 Ramos, Fernando Manuel 6 Queiroz, Gilberto Ribeiro de | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHB8 3 4 5 8JMKD3MGP5W/3C9JH4A 6 8JMKD3MGP5W/3C9JHBC | |||
| Group | 1 CST-CST-SPG-INPE-MCTI-GOV-BR 2 DPI-OBT-INPE-MCTI-GOV-BR 3 DPI-OBT-INPE-MCTI-GOV-BR 4 CST-CST-INPE-MCTI-GOV-BR 5 LAC-CTE-INPE-MCTI-GOV-BR 6 DPI-OBT-INPE-MCTI-GOV-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 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 vwmaus1@gmail.com 2 gilberto.camara@inpe.br 3 cartaxo@dpi.inpe.br 4 alber.ipia@inpe.br 5 fernando.ramos@inpe.br 6 gilberto.queiroz@inpe.br | |||
| Journal | IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing | |||
| Volume | 9 | |||
| Number | 8 | |||
| Pages | 3729-3739 | |||
| History (UTC) | 2016-11-11 15:22:36 :: simone -> administrator :: 2016-11-11 15:22:37 :: administrator -> simone :: 2016 2016-11-11 15:23:34 :: simone -> administrator :: 2016 2016-11-12 07:39:22 :: administrator -> simone :: 2016 2016-12-22 16:39:32 :: simone -> administrator :: 2016 2021-03-06 05:21:33 :: administrator -> simone :: 2016 | |||
| 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 | Dynamic programming image sequence analysis monitoring pattern classification time series | |||
| Abstract | This paper presents a time-weighted version of the dynamic time warping (DTW) method for land-use and land-cover classification using remote sensing image time series. Methods based on DTW have achieved significant results in time-series data mining. The original DTW method works well for shape matching, but is not suited for remote sensing time-series classification. It disregards the temporal range when finding the best alignment between two time series. Since each land-cover class has a specific phenological cycle, a good time-series land-cover classifier needs to balance between shape matching and temporal alignment. To that end, we adjusted the original DTW method to include a temporal weight that accounts for seasonality of land-cover types. The resulting algorithm improves on previous methods for land-cover classification using DTW. In a case study in a tropical forest area, our proposed logistic time-weighted version achieves the best overall accuracy of 87.32%. The accuracy of a version with maximum time delay constraints is 84.66%. A time-warping method without time constraints has a 70.14% accuracy. To get good results with the proposed algorithm, the spatial and temporal resolutions of the data should capture the properties of the landscape. The pattern samples should also represent well the temporal variation of land cover. | |||
| Area | CST | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > A time-weighted dynamic... | |||
| Arrangement 2 | urlib.net > LABAC > A time-weighted dynamic... | |||
| Arrangement 3 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > COCST > A time-weighted dynamic... | |||
| Arrangement 4 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CST > A time-weighted dynamic... | |||
| 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 | maus_a time.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher allowfinaldraft | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Linking | 8JMKD3MGP3W34P/3LQA8K8 | |||
| Mirror Repository | sid.inpe.br/mtc-m21b/2013/09.26.14.25.22 | |||
| Next Higher Units | 8JMKD3MGPCW/3EQCCU5 8JMKD3MGPCW/3ESGTTP 8JMKD3MGPCW/3F3T29H 8JMKD3MGPCW/449U4PL | |||
| Citing Item List | sid.inpe.br/bibdigital/2013/09.09.15.05 8 sid.inpe.br/mtc-m21/2012/07.13.14.49.22 5 sid.inpe.br/bibdigital/2021/03.06.05.18 3 | |||
| Dissemination | WEBSCI; IEEEXplore. | |||
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||