| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 6qtX3pFwXQZG2LgkFdY/LzdxM |
| Repository | sid.inpe.br/sibgrapi@80/2006/06.26.11.48 |
| Last Update | 2006:07.10.17.21.57 (UTC) administrator |
| Metadata Repository | sid.inpe.br/sibgrapi@80/2006/06.26.11.48.25 |
| Metadata Last Update | 2022:06.14.00.13.08 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2006.23 |
| Citation Key | RibeiroGonz:2006:CoAn |
| Title | Hand Image Segmentation in Video Sequence by GMM: a comparative analysis  |
| Format | On-line |
| Year | 2006 |
| Access Date | 2024, Apr. 30 |
| Number of Files | 1 |
| Size | 1015 KiB |
| 2. Context | |
| Author | 1 Ribeiro, Hebert Luchetti 2 Gonzaga, Adilson |
| Affiliation | 1 School of Engineering at Sao Carlos 2 School of Engineering at Sao Carlos |
| Editor | Oliveira Neto, Manuel Menezes de Carceroni, Rodrigo Lima |
| e-Mail Address | agonzaga@sc.usp.br |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 19 (SIBGRAPI) |
| Conference Location | Manaus, AM, Brazil |
| Date | 8-11 Oct. 2006 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| History (UTC) | 2006-07-10 17:21:58 :: adilson -> banon :: 2006-08-30 21:58:08 :: banon -> adilson :: 2008-07-17 14:11:02 :: adilson -> administrator :: 2009-08-13 20:38:00 :: administrator -> banon :: 2010-08-28 20:02:22 :: banon -> administrator :: 2022-06-14 00:13:08 :: administrator -> :: 2006 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | Video Image Segmentation Gaussian Mixture Model |
| Abstract | This paper describes different approaches of realtimeGMM (Gaussian Mixture Method) backgroundsubtraction algorithm using video sequences for handimage segmentation. In each captured image, thesegmentation takes place where pixels belonging to thehands are separated from the background based onbackground extraction and skin-color segmentation. Atime-adaptive mixture of Gaussians is used to modelthe distribution of each pixel color value. For an inputimage, every new pixel value is checked, deciding if itmatches with one of the existing Gaussians based onthe distance from the mean in terms of the standarddeviation. The best matching distribution parametersare updated and its weight is increased. It is assumedthat the values of the background pixels have lowvariance and large weight. These matched pixels,considered as foreground, are compared based on skincolor thresholds. The hands position and otherattributes are tracked by frame. That enables us todistinguish the hand movement from the backgroundand other objects in movement, as well as to extractthe information from the movement for dynamic handgesture recognition. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2006 > Hand Image Segmentation... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Hand Image Segmentation... |
| 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/6qtX3pFwXQZG2LgkFdY/LzdxM |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZG2LgkFdY/LzdxM |
| Language | en |
| Target File | Ribeiro-HandImageSegmentationInVideoSequenceByGMM.pdf |
| User Group | adilson administrator |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46RFT7E 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/05.08.00.20 5 |
| 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 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 |