Identity statement area | |
Reference Type | Conference Paper (Conference Proceedings) |
Site | sibgrapi.sid.inpe.br |
Identifier | 8JMKD3MGPAW/3M4ANDH |
Repository | sid.inpe.br/sibgrapi/2016/07.14.18.16 |
Last Update | 2016:07.14.18.16.45 administrator |
Metadata | sid.inpe.br/sibgrapi/2016/07.14.18.16.45 |
Metadata Last Update | 2019:11.28.23.15.39 administrator |
DOI | 10.1109/SIBGRAPI.2016.047 |
Citation Key | MansillaMira:2016:CoCoAd |
Title | Oriented Image Foresting Transform Segmentation: Connectivity Constraints with Adjustable Width  |
Format | On-line |
Year | 2016 |
Access Date | 2021, Jan. 27 |
Number of Files | 1 |
Size | 3846 KiB |
Context area | |
Author | 1 Mansilla, Lucy A. C. 2 Miranda, Paulo A. V. |
Affiliation | 1 Department of Computer Science, University of São Paulo (USP) 2 Department of Computer Science, University of São Paulo (USP) |
Editor | Aliaga, Daniel G. Davis, Larry S. Farias, Ricardo C. Fernandes, Leandro A. F. Gibson, Stuart J. Giraldi, Gilson A. Gois, João Paulo Maciel, Anderson Menotti, David Miranda, Paulo A. V. Musse, Soraia Namikawa, Laercio Pamplona, Mauricio Papa, João Paulo Santos, Jefersson dos Schwartz, William Robson Thomaz, Carlos E. |
e-Mail Address | lucyacm@vision.ime.usp.br |
Conference Name | Conference on Graphics, Patterns and Images, 29 (SIBGRAPI) |
Conference Location | São José dos Campos |
Date | Oct. 4-7, 2016 |
Book Title | Proceedings |
Publisher | IEEE Computer Society´s Conference Publishing Services |
Publisher City | Los Alamitos |
Tertiary Type | Full Paper |
History | 2016-07-14 18:16:45 :: lucyacm@vision.ime.usp.br -> administrator :: 2016-10-05 14:49:12 :: administrator -> lucyacm@vision.ime.usp.br :: 2016 2016-10-13 19:18:18 :: lucyacm@vision.ime.usp.br -> administrator :: 2016 2019-11-28 23:15:39 :: administrator -> :: 2016 |
Content and structure area | |
Is the master or a copy? | is the master |
Content Stage | completed |
Transferable | 1 |
Content Type | External Contribution |
Keywords | image segmentation, connectivity constraints, boundary polarity, image foresting transform. |
Abstract | In this work, we extend a novel seed-based segmentation algorithm, which provides global optimum solutions according to a graph-cut measure, subject to high-level boundary constraints: The simultaneously handling of boundary polarity and connectivity constraints. The proposed method incorporates the connectivity constraint in the Oriented Image Foresting Transform (OIFT), ensuring the generation of connected objects, but such that the connection between its internal seeds is guaranteed to have a user-controllable minimum width. In other frameworks, such as the min-cut/max-flow algorithm, the connectivity constraint is known to lead to NP-hard problems. In contrast, our method conserves the low complexity of the OIFT algorithm. In the experiments, we show improved results for the segmentation of thin and elongated objects, for the same amount of user interaction. Our dataset of natural images with true segmentation is publicly available to the community. |
source Directory Content | there are no files |
agreement Directory Content | |
Conditions of access and use area | |
data URL | http://urlib.net/rep/8JMKD3MGPAW/3M4ANDH |
zipped data URL | http://urlib.net/zip/8JMKD3MGPAW/3M4ANDH |
Language | en |
Target File | PID4359641.pdf |
User Group | lucyacm@vision.ime.usp.br |
Visibility | shown |
Update Permission | not transferred |
Allied materials area | |
Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 |
Next Higher Units | 8JMKD3MGPAW/3M2D4LP |
Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
Notes area | |
Empty Fields | accessionnumber archivingpolicy archivist area callnumber copyholder copyright creatorhistory descriptionlevel dissemination edition electronicmailaddress group holdercode isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume |
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