1. Identity statement | |
Reference Type | Conference Paper (Conference Proceedings) |
Site | sibgrapi.sid.inpe.br |
Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
Identifier | 8JMKD3MGPAW/3PFMEB5 |
Repository | sid.inpe.br/sibgrapi/2017/08.21.00.14 |
Last Update | 2017:08.21.00.19.32 (UTC) administrator |
Metadata Repository | sid.inpe.br/sibgrapi/2017/08.21.00.14.15 |
Metadata Last Update | 2022:06.14.00.08.52 (UTC) administrator |
DOI | 10.1109/SIBGRAPI.2017.46 |
Citation Key | LucenaOlivVeloPere:2017:ImFaDe |
Title | Improving Face Detection Performance by Skin Detection Post-Processing |
Format | On-line |
Year | 2017 |
Access Date | 2024, May 02 |
Number of Files | 1 |
Size | 758 KiB |
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2. Context | |
Author | 1 Lucena, Oeslle 2 Oliveira, Ítalo de P. 3 Veloso, Luciana 4 Pereira, Eanes |
Affiliation | 1 University of Campinas 2 Federal University of Campina Grande 3 Federal University of Campina Grande 4 Federal University of Campina Grande |
Editor | Torchelsen, 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 Address | oeslle.lucena@gmail.com |
Conference Name | Conference on Graphics, Patterns and Images, 30 (SIBGRAPI) |
Conference Location | Niterói, RJ, Brazil |
Date | 17-20 Oct. 2017 |
Publisher | IEEE Computer Society |
Publisher City | Los Alamitos |
Book Title | Proceedings |
Tertiary Type | Full Paper |
History (UTC) | 2017-08-21 00:19:32 :: oeslle.lucena@gmail.com -> administrator :: 2017 2022-06-14 00:08:52 :: administrator -> :: 2017 |
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3. Content and structure | |
Is the master or a copy? | is the master |
Content Stage | completed |
Transferable | 1 |
Version Type | finaldraft |
Keywords | Face detection Skin detection Performance Improvement Post-processing |
Abstract | Face detection is already incorporated in many biometrics and surveillance applications. Therefore, the reduction of false detections is a priority in those systems. However, face detection is still challenging. Many factors, such as pose variation and complex backgrounds, contribute to false detections. Besides, the fidelity of a true detection, measured by precision rate, is a concern in content-based information retrieval. Following those issues, combinations of methods are developed focusing on balancing the trade-off between hit-rate and miss-rate. In this paper, we present an approach that improves face detection based on a post-processing of skin features. Our method enhanced the performance of weak detectors using a straightforward and low complex skin percentage threshold constraint. Furthermore, we also present a statistical analysis comparing our approach and two face detectors, under two different conditions for skin detection training, using a robust dataset for testing. The experimental results showed a significant drop in the number of false positives, reducing in 53%, while the precision rate was elevated in almost 5% when the Viola-Jones approach was used as face detector. |
Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2017 > Improving Face Detection... |
Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Improving Face Detection... |
doc Directory Content | access |
source Directory Content | PID4958905(1).pdf | 20/08/2017 21:14 | 761.6 KiB | |
agreement Directory Content | |
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4. Conditions of access and use | |
data URL | http://urlib.net/ibi/8JMKD3MGPAW/3PFMEB5 |
zipped data URL | http://urlib.net/zip/8JMKD3MGPAW/3PFMEB5 |
Language | en |
Target File | SIBGRAPI_paper(2).pdf |
User Group | oeslle.lucena@gmail.com |
Visibility | shown |
Update Permission | not transferred |
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5. Allied materials | |
Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 |
Next Higher Units | 8JMKD3MGPAW/3PKCC58 8JMKD3MGPEW34M/4742MCS |
Citing Item List | sid.inpe.br/sibgrapi/2017/09.12.13.04 9 |
Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
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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 |
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