| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | sibgrapi.sid.inpe.br | |||
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH | |||
| Identifier | 8JMKD3MGPEW34M/3U344R5 | |||
| Repository | sid.inpe.br/sibgrapi/2019/09.12.14.56 | |||
| Last Update | 2019:09.12.14.56.04 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/sibgrapi/2019/09.12.14.56.04 | |||
| Metadata Last Update | 2022:06.14.00.09.38 (UTC) administrator | |||
| DOI | 10.1109/SIBGRAPI.2019.00023 | |||
| Citation Key | BelémJoãoGuimFalc:2019:ImObSe | |||
| Title | The Importance of Object-based Seed Sampling for Superpixel Segmentation  | |||
| Format | On-line | |||
| Year | 2019 | |||
| Access Date | 2024, Apr. 27 | |||
| Number of Files | 1 | |||
| Size | 4541 KiB | |||
| 2. Context | ||||
| Author | 1 Belém, Felipe de Castro 2 João, Leonardo de Melo 3 Guimarães, Silvio Jamil Ferzoli 4 Falcão, Alexandre Xavier | |||
| Affiliation | 1 University of Campinas 2 University of Campinas 3 Pontifical Catholic University of Minas Gerais 4 University of Campinas | |||
| Editor | Oliveira, Luciano Rebouças de Sarder, Pinaki Lage, Marcos Sadlo, Filip | |||
| e-Mail Address | felipedkstro@hotmail.com | |||
| Conference Name | Conference on Graphics, Patterns and Images, 32 (SIBGRAPI) | |||
| Conference Location | Rio de Janeiro, RJ, Brazil | |||
| Date | 28-31 Oct. 2019 | |||
| Publisher | IEEE Computer Society | |||
| Publisher City | Los Alamitos | |||
| Book Title | Proceedings | |||
| Tertiary Type | Full Paper | |||
| History (UTC) | 2019-09-12 14:56:04 :: felipedkstro@hotmail.com -> administrator :: 2022-06-14 00:09:38 :: administrator -> felipedkstro@hotmail.com :: 2019 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Version Type | finaldraft | |||
| Keywords | superpixels IFT segmentation object saliency map | |||
| Abstract | Superpixel segmentation can be defined as an image partition into connected regions, such that image objects may be represented by the union of their superpixels.In this context, multiple iterations of superpixel segmentation from improved seed sets is a strategy exploited by several algorithms. The Iterative Spanning Forest (ISF) framework divides this strategy into three independent components: a seed sampling method, a superpixel delineation algorithm based on strength of connectedness between seeds and pixels, and a seed recomputation procedure. A recent work shows that object information can be added to each component of ISF such that the user can control the number of seeds inside the objects and so improve superpixel segmentation. However, it is uncertain how the added information impacts each component of the pipeline. Therefore, in this work, a study is conducted to evaluate such inclusion in the seed sampling procedure, partially elucidating its benefits. Additionally, we introduce a novel object-based sampling approach, named Object Saliency Map sampling by Ordered Extraction (OSMOX), and demonstrate the results for supervised and unsupervised object information. The experiments show considerable improvements in under-segmentation error, specially with a low number of superpixels. | |||
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2019 > The Importance of... | |||
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > The Importance 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/8JMKD3MGPEW34M/3U344R5 | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGPEW34M/3U344R5 | |||
| Language | en | |||
| Target File | SIBGRAPI_2019.pdf | |||
| User Group | felipedkstro@hotmail.com | |||
| Visibility | shown | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 | |||
| Next Higher Units | 8JMKD3MGPEW34M/3UA4FNL 8JMKD3MGPEW34M/3UA4FPS 8JMKD3MGPEW34M/4742MCS | |||
| Citing Item List | sid.inpe.br/sibgrapi/2019/10.25.18.30.33 3 | |||
| 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 | |||
| 7. Description control | ||||
| e-Mail (login) | felipedkstro@hotmail.com | |||
| update | ||||