| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 6qtX3pFwXQZeBBx/GKucB |
| Repository | sid.inpe.br/banon/2005/07.13.22.20 |
| Last Update | 2005:07.14.03.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/banon/2005/07.13.22.20.26 |
| Metadata Last Update | 2022:06.14.00.13.00 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2005.22 |
| Citation Key | FernandesOlivSilvCres:2005:CoBoDi |
| Title | Computing box dimensions from single perspective images in real time  |
| Format | On-line |
| Year | 2005 |
| Access Date | 2024, Apr. 28 |
| Number of Files | 1 |
| Size | 986 KiB |
| 2. Context | |
| Author | 1 Fernandes, Leandro Augusto Frata 2 Oliveira, Manuel Menezes 3 da Silva, Roberto 4 Crespo, Gustavo |
| Affiliation | 1 UFRGS - Instituto de Informática |
| Editor | Rodrigues, Maria Andréia Formico Frery, Alejandro César |
| e-Mail Address | laffernandes@inf.ufrgs.br |
| 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) | 2005-07-13 22:20:27 :: laffernandes -> banon :: 2005-07-14 12:16:33 :: banon -> laffernandes :: 2008-07-17 14:11:00 :: laffernandes -> banon :: 2008-08-26 15:17:02 :: banon -> administrator :: 2009-08-13 20:37:50 :: administrator -> banon :: 2010-08-28 20:01:18 :: banon -> administrator :: 2022-06-14 00:13:00 :: administrator -> :: 2005 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | shape measurement dimension computation |
| Abstract | We present a new method for computing the dimensions of boxes from single perspective projection images in real time. Given a picture of a box, acquired with a camera whose intrinsic parameters are known, the dimensions of the box are computed from the extracted box silhouette and the projection of two parallel laser beams on one of its visible faces. We also present a statistical model for background removal that works with a moving camera, and an efficient voting scheme for identifying approximately collinear segments in the context of a Hough Transform. We demonstrate the proposed approach and algorithms by building a prototype of a scanner for computing box dimensions and using it to automatically compute the dimensions of real boxes. The paper also presents some statistics over measurements obtained with our scanner prototype. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2005 > Computing box dimensions... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Computing box dimensions... |
| 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/GKucB |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZeBBx/GKucB |
| Language | en |
| Target File | fernandeslaf_computing.pdf |
| User Group | laffernandes 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 6 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 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 |