| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | sibgrapi.sid.inpe.br | |||
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH | |||
| Identifier | 8JMKD3MGPBW34M/3JMJJ88 | |||
| Repository | sid.inpe.br/sibgrapi/2015/06.18.21.19 | |||
| Last Update | 2015:06.18.21.19.57 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/sibgrapi/2015/06.18.21.19.57 | |||
| Metadata Last Update | 2022:06.14.00.08.03 (UTC) administrator | |||
| DOI | 10.1109/SIBGRAPI.2015.32 | |||
| Citation Key | AraujoSamEvaManFer:2015:AcLoFa | |||
| Title | Accurate location of façades of interest in street view panoramic sequences  | |||
| Format | On-line | |||
| Year | 2015 | |||
| Access Date | 2024, Apr. 19 | |||
| Number of Files | 1 | |||
| Size | 6501 KiB | |||
| 2. Context | ||||
| Author | 1 Araujo, André Alvarado 2 Sampaio, Jonas da Costa 3 Evangelista, Raphael dos Santos 4 Mantuan, Altobelli de Brito 5 Fernandes, Leandro Augusto Frata | |||
| Affiliation | 1 Universidade Federal Fluminense (UFF) 2 Universidade Federal Fluminense (UFF) 3 Universidade Federal Fluminense (UFF) 4 Universidade Federal Fluminense (UFF) 5 Universidade Federal Fluminense (UFF) | |||
| Editor | Papa, João Paulo Sander, Pedro Vieira Marroquim, Ricardo Guerra Farrell, Ryan | |||
| e-Mail Address | laffernandes@ic.uff.br | |||
| Conference Name | Conference on Graphics, Patterns and Images, 28 (SIBGRAPI) | |||
| Conference Location | Salvador, BA, Brazil | |||
| Date | 26-29 Aug. 2015 | |||
| Publisher | IEEE Computer Society | |||
| Publisher City | Los Alamitos | |||
| Book Title | Proceedings | |||
| Tertiary Type | Full Paper | |||
| History (UTC) | 2015-06-18 21:19:57 :: laffernandes@ic.uff.br -> administrator :: 2022-06-14 00:08:03 :: administrator -> :: 2015 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Version Type | finaldraft | |||
| Keywords | street view geographical coordinates environment map feature extraction feature matching error propagation | |||
| Abstract | Geo-spatial queries, i.e., queries that combine location data with other kinds of input, have taken huge importance in the last generation of search engines. The success of a geo-spatial search depends on the quality of the positioning information provided, for instance, by GPS-enabled smartphones. Therefore, the quality of the GPS signal and the quality of the built-in GPS may affect the accuracy of the estimated location, and hence the quality of the searching result. This paper proposes an automatic image-based solution for improving the estimation of the geographical coordinates of a building of interest on which a geo-spatial search will be performed. Our approach uses the inaccurate GPS coordinates estimated by smartphones as starting point for automated visual search into a graph of streets enhanced with street view panoramic sequences. During the search, our approach uses a query image of the building of interest to identify which panoramic views include the building's façade. From the geographical location of the panoramic views and from the best matching directions of the given image with the panoramic images, our approach triangulates the location of the target building. In addition, our approach estimates the uncertainty in the computed locations by modeling the error propagation along the triangulation procedure. We evaluate our method on several real images of buildings. | |||
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2015 > Accurate location of... | |||
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Accurate location of... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGPBW34M/3JMJJ88 | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGPBW34M/3JMJJ88 | |||
| Language | en | |||
| Target File | PID3770445.pdf | |||
| User Group | laffernandes@ic.uff.br | |||
| Visibility | shown | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 | |||
| Next Higher Units | 8JMKD3MGPBW34M/3K24PF8 8JMKD3MGPEW34M/4742MCS | |||
| Citing Item List | sid.inpe.br/sibgrapi/2015/08.03.22.49 5 | |||
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination edition electronicmailaddress group isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume | |||