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1. Identity statement
Reference TypeConference Paper (Conference Proceedings)
Sitesibgrapi.sid.inpe.br
Holder Codeibi 8JMKD3MGPEW34M/46T9EHH
Identifier8JMKD3MGPAW/3PFRG3B
Repositorysid.inpe.br/sibgrapi/2017/08.21.22.27
Last Update2017:08.21.22.27.34 (UTC) administrator
Metadata Repositorysid.inpe.br/sibgrapi/2017/08.21.22.27.34
Metadata Last Update2022:06.14.00.08.59 (UTC) administrator
DOI10.1109/SIBGRAPI.2017.17
Citation KeyCastañedaLeonVech:2017:MuSeHi
TitleMulti-Object Segmentation by Hierarchical Layered Oriented Image Foresting Transform
FormatOn-line
Year2017
Access Date2024, Oct. 15
Number of Files1
Size2824 KiB
2. Context
Author1 Castañeda Leon, Leissi Margarita
2 Vechiatto de Miranda, Paulo André
Affiliation1 Institute of Mathematics and Statistics, University of São Paulo
2 Institute of Mathematics and Statistics, University of São Paulo
EditorTorchelsen, Rafael Piccin
Nascimento, Erickson Rangel do
Panozzo, Daniele
Liu, Zicheng
Farias, Mylène
Viera, Thales
Sacht, Leonardo
Ferreira, Nivan
Comba, João Luiz Dihl
Hirata, Nina
Schiavon Porto, Marcelo
Vital, Creto
Pagot, Christian Azambuja
Petronetto, Fabiano
Clua, Esteban
Cardeal, Flávio
e-Mail Addressleissicl@ime.usp.br
Conference NameConference on Graphics, Patterns and Images, 30 (SIBGRAPI)
Conference LocationNiterói, RJ, Brazil
Date17-20 Oct. 2017
PublisherIEEE Computer Society
Publisher CityLos Alamitos
Book TitleProceedings
Tertiary TypeFull Paper
History (UTC)2017-08-21 22:27:34 :: leissicl@ime.usp.br -> administrator ::
2022-06-14 00:08:59 :: administrator -> :: 2017
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Version Typefinaldraft
KeywordsMulti-object segmentation
Image Foresting Transform
AbstractThis paper introduces a new method for multi-object segmentation in images, named as Hierarchical Layered Oriented Image Foresting Transform (HLOIFT). As input, we have an image, a tree of relations between image objects, with the individual high-level priors of each object coded in its nodes, and the objects' seeds. Each node of the tree defines a weighted digraph, named as layer. The layers are then integrated by the geometric interactions, such as inclusion and exclusion relations, extracted from the given tree into a unique weighted digraph, named as hierarchical layered digraph. A single energy optimization is performed in the hierarchical layered weighted digraph by Oriented Image Foresting Transform (OIFT) leading to globally optimal results satisfying all the high-level priors. We evaluate our framework in the multi-object segmentation of medical and synthetic images, obtaining results comparable to the state-of-the-art methods, but with low computational complexity. Compared to multi-object segmentation by min-cut/max-flow algorithm, our approach is less restrictive, leading to globally optimal results in more general scenarios.
Arrangement 1urlib.net > SDLA > Fonds > SIBGRAPI 2017 > Multi-Object Segmentation by...
Arrangement 2urlib.net > SDLA > Fonds > Full Index > Multi-Object Segmentation by...
doc Directory Contentaccess
source Directory Contentthere are no files
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4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGPAW/3PFRG3B
zipped data URLhttp://urlib.net/zip/8JMKD3MGPAW/3PFRG3B
Languageen
Target File2017_sibgrapi_LeissiCL.pdf
User Groupleissicl@ime.usp.br
Visibilityshown
Update Permissionnot transferred
5. Allied materials
Mirror Repositorysid.inpe.br/banon/2001/03.30.15.38.24
Next Higher Units8JMKD3MGPAW/3PKCC58
8JMKD3MGPEW34M/4742MCS
Citing Item Listsid.inpe.br/sibgrapi/2017/09.12.13.04 37
sid.inpe.br/sibgrapi/2022/06.10.21.49 5
sid.inpe.br/banon/2001/03.30.15.38.24 3
Host Collectionsid.inpe.br/banon/2001/03.30.15.38
6. Notes
Empty Fieldsarchivingpolicy 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


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