| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 6qtX3pFwXQZG2LgkFdY/MftLp |
| Repository | sid.inpe.br/sibgrapi@80/2006/08.24.13.45 |
| Last Update | 2006:08.24.13.47.57 (UTC) administrator |
| Metadata Repository | sid.inpe.br/sibgrapi@80/2006/08.24.13.45.09 |
| Metadata Last Update | 2022:06.14.00.13.20 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2006.22 |
| Citation Key | MarroquimMaxiFariEspe:2006:GPCePr |
| Title | GPU-Based cell projection for interactive volume rendering  |
| Format | On-line |
| Year | 2006 |
| Access Date | 2024, Sep. 13 |
| Number of Files | 1 |
| Size | 528 KiB |
| 2. Context | |
| Author | 1 Marroquim, Ricardo 2 Maximo, André 3 Farias, Ricardo 4 Esperança, Claudio |
| Affiliation | 1 Universidade Federal do Rio de Janeiro 2 Universidade Federal do Rio de Janeiro 3 Universidade Federal do Rio de Janeiro 4 Universidade Federal do Rio de Janeiro |
| Editor | Oliveira Neto, Manuel Menezes de Carceroni, Rodrigo Lima |
| e-Mail Address | ricardo@lcg.ufrj.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) | 2006-08-24 13:47:57 :: ricardo -> banon :: 2006-08-30 21:54:42 :: banon -> ricardo :: 2008-07-17 14:11:04 :: ricardo -> administrator :: 2009-08-13 20:38:13 :: administrator -> banon :: 2010-08-28 20:02:25 :: banon -> administrator :: 2022-06-14 00:13:20 :: administrator -> :: 2006 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | volume rendering gpu cell projection |
| Abstract | We present a practical approach for implementing theProjected Tetrahedra (PT) algorithm for interactive volumerendering of unstructured data using programmable graphicscards. Unlike similar works reported earlier, our methodemploys two fragment shaders, one for computing the tetrahedraprojections and another for rendering the elements.We achieve interactive rates by storing the model in texturememory and avoiding redundant projections of implementationsusing vertex shaders. Our algorithm is capable ofrendering over 2.0 M Tets/s on current graphics hardware,making it competitive with recent ray-casting approches,while occupying a substantially smaller memory footprint. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2006 > GPU-Based cell projection... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > GPU-Based cell projection... |
| 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/MftLp |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZG2LgkFdY/MftLp |
| Language | en |
| Target File | marroquim-volRenderGPU.pdf |
| User Group | ricardo 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 11 sid.inpe.br/sibgrapi/2022/06.10.21.49 2 |
| 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 |