| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | sibgrapi.sid.inpe.br | |||
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH | |||
| Identifier | 8JMKD3MGPEW34M/3U34P5E | |||
| Repository | sid.inpe.br/sibgrapi/2019/09.12.18.38 | |||
| Last Update | 2019:09.14.15.53.45 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/sibgrapi/2019/09.12.18.38.47 | |||
| Metadata Last Update | 2022:06.14.00.09.39 (UTC) administrator | |||
| DOI | 10.1109/SIBGRAPI.2019.00022 | |||
| Citation Key | BarcelosFNKPCPG:2019:ExHiSi | |||
| Title | Exploring hierarchy simplification for non-significant region removal  | |||
| Format | On-line | |||
| Year | 2019 | |||
| Access Date | 2024, Apr. 27 | |||
| Number of Files | 1 | |||
| Size | 2617 KiB | |||
| 2. Context | ||||
| Author | 1 Barcelos, Isabela Borlido 2 Fonseca, Gabriel Barbosa da 3 Najman, Laurent 4 Kenmochi, Yukiko 5 Perret, Benjamin 6 Cousty, Jean 7 Patrocínio Jr, Zenilton Kleber Gonçalves do 8 Guimarães, Silvio Jamil Ferzoli | |||
| Affiliation | 1 Audio-Visual Processing Laboratory (VIPLAB), Pontifical Catholic University of Minas Gerais, Brazil, 31980–110 2 Audio-Visual Processing Laboratory (VIPLAB), Pontifical Catholic University of Minas Gerais, Brazil, 31980–110 3 Université Paris-Est, LIGM UMR 8049, UPEMLVESIEE Paris, ENPC, CNRS, F-93162 Noisy-le-Grand France 4 Université Paris-Est, LIGM UMR 8049, UPEMLVESIEE Paris, ENPC, CNRS, F-93162 Noisy-le-Grand France 5 Université Paris-Est, LIGM UMR 8049, UPEMLVESIEE Paris, ENPC, CNRS, F-93162 Noisy-le-Grand France 6 Université Paris-Est, LIGM UMR 8049, UPEMLVESIEE Paris, ENPC, CNRS, F-93162 Noisy-le-Grand France 7 Audio-Visual Processing Laboratory (VIPLAB), Pontifical Catholic University of Minas Gerais, Brazil, 31980–110 8 Audio-Visual Processing Laboratory (VIPLAB), Pontifical Catholic University of Minas Gerais, Brazil, 31980–110 | |||
| Editor | Oliveira, Luciano Rebouças de Sarder, Pinaki Lage, Marcos Sadlo, Filip | |||
| e-Mail Address | gbrl12@gmail.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) | 2019-09-14 15:53:47 :: gbrl12@gmail.com -> administrator :: 2019 2022-06-14 00:09:39 :: administrator -> gbrl12@gmail.com :: 2019 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Version Type | finaldraft | |||
| Keywords | Hierarchical image segmentation hiearachy simplification non-significant region removal | |||
| Abstract | Image segmentation is a classic subject in the field of digital image processing, and it can be used to solve a large variety of problems or serve as preprocessing for other methods of image analysis. Hierarchical image segmentation methods provide a multiscale representation, therefore they produce a nested set of image segmentations in which a result at a given level can be produced by merging regions of the segmentation at its previous level. However, a hierarchical representation may produce small components at its coarser levels, leading to oversegmentations on such scales. To solve this problem, we explore strategies to simplify hierarchies in order to remove non-significant regions, in terms of area, while trying to preserve the hierarchical structure. We evaluate the proposed simplification strategies with different hierarchical segmentation methods on the Pascal Context dataset by using precision-recall measures and fragmentation curves, along with a qualitative assessment showing that the simplification of hierarchies can lead to visually better image segmentations. | |||
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2019 > Exploring hierarchy simplification... | |||
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Exploring hierarchy simplification... | |||
| doc Directory Content | access | |||
| source Directory Content |
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| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGPEW34M/3U34P5E | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGPEW34M/3U34P5E | |||
| Language | en | |||
| Target File | 2019_conf_sibgrapi_area_filtering_camera_ready-4.pdf | |||
| User Group | gbrl12@gmail.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 1 | |||
| 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) | gbrl12@gmail.com | |||
| update | ||||