| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 6qtX3pFwXQZeBBx/GE85m |
| Repository | sid.inpe.br/banon/2005/07.04.15.04 |
| Last Update | 2005:07.04.03.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/banon/2005/07.04.15.04.24 |
| Metadata Last Update | 2022:06.14.00.12.53 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2005.13 |
| Citation Key | ZanaCesaBarb:2005:AuFaRe |
| Title | Automatic face recognition system based on local Fourier-Bessel features  |
| Format | On-line |
| Year | 2005 |
| Access Date | 2024, Apr. 28 |
| Number of Files | 1 |
| Size | 470 KiB |
| 2. Context | |
| Author | 1 Zana, Yossi 2 Cesar-Jr, Roberto Marcondes 3 Barbosa, Regis de Abreu |
| Affiliation | 1 IME-USP |
| Editor | Rodrigues, Maria Andréia Formico Frery, Alejandro César |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 18 (SIBGRAPI) |
| Conference Location | Natal, RN, Brazil |
| Date | 9-12 Oct. 2005 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| History (UTC) | 2008-08-26 15:17:00 :: banon -> administrator :: 2009-08-13 20:37:42 :: administrator -> banon :: 2010-08-28 20:01:16 :: banon -> administrator :: 2022-06-14 00:12:53 :: administrator -> :: 2005 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | perception biometrics |
| Abstract | We present an automatic face verification system inspired by known properties of biological systems. In the proposed algorithm the whole image is converted from the spatial to polar frequency domain by a Fourier-Bessel Transform (FBT). Using the whole image is compared to the case where only face image regions (local analysis) are considered. The resulting representations are embedded in a dissimilarity space, where each image is represented by its distance to all the other images, and a Pseudo-Fisher discriminator is built. Verification test results on the FERET database showed that the local-based algorithm outperforms the global-FBT version. The local-FBT algorithm performed as state-of-the-art methods under different testing conditions, indicating that the proposed system is highly robust for expression, age, and illumination variations. We also evaluated the performance of the proposed system under strong occlusion conditions and found that it is highly robust for up to 50% of face occlusion. Finally, we automated completely the verification system by implementing face and eye detection algorithms. Under this condition, the local approach was only slightly superior to the global approach. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2005 > Automatic face recognition... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Automatic face recognition... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/6qtX3pFwXQZeBBx/GE85m |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZeBBx/GE85m |
| Language | en |
| Target File | zana_fb.pdf |
| User Group | banon administrator |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46R3ED5 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/05.05.04.08 7 sid.inpe.br/banon/2001/03.30.15.38.24 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 documentstage e-mailaddress edition electronicmailaddress group isbn issn label lineage mark mirrorrepository 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 |