Identity statement area | |
Reference Type | Conference Paper (Conference Proceedings) |
Site | sibgrapi.sid.inpe.br |
Identifier | 8JMKD3MGPBW34M/3CA8TTH |
Repository | sid.inpe.br/sibgrapi/2012/07.17.13.55 |
Last Update | 2012:07.17.13.55.35 mmaule@inf.ufrgs.br |
Metadata | sid.inpe.br/sibgrapi/2012/07.17.13.55.35 |
Metadata Last Update | 2020:02.19.02.18.29 administrator |
Citation Key | MauleCombTorcBast:2012:MeOrTr |
Title | Memory-Efficient Order-Independent Transparency with Dynamic Fragment Buffer  |
Format | DVD, On-line. |
Year | 2012 |
Access Date | 2021, Jan. 28 |
Number of Files | 1 |
Size | 7870 KiB |
Context area | |
Author | 1 Maule, Marilena 2 Comba, Joćo Luiz Dihl 3 Torchelsen, Rafael 4 Bastos, Rui |
Affiliation | 1 UFRGS 2 UFRGS 3 UFFS 4 NVIDIA |
Editor | Freitas, Carla Maria Dal Sasso Sarkar, Sudeep Scopigno, Roberto Silva, Luciano |
e-Mail Address | mmaule@inf.ufrgs.br |
Conference Name | Conference on Graphics, Patterns and Images, 25 (SIBGRAPI) |
Conference Location | Ouro Preto |
Date | Aug. 22-25, 2012 |
Book Title | Proceedings |
Publisher | IEEE Computer Society |
Publisher City | Los Alamitos |
Tertiary Type | Full Paper |
History | 2012-09-20 16:45:34 :: mmaule@inf.ufrgs.br -> administrator :: 2012 2020-02-19 02:18:29 :: administrator -> :: 2012 |
Content and structure area | |
Is the master or a copy? | is the master |
Content Stage | completed |
Transferable | 1 |
Content Type | External Contribution |
Keywords | Order-Independent Transparency. |
Abstract | Order-independent transparency (OIT) rendering is computationally intensive due to required sorting and sufficient memory to store fragments before sorting. We present Dynamic Fragment Buffer, a revamped two-pass OIT rendering technique, which performs correct blending of a large number of transparent layers at interactive frame rates. Our approach self-adjusts memory allocation to handle a variable number of fragments per pixel without wasting memory. In this paper we perform a detailed analysis of several design decisions which lead to this technique. We present a collection of experiments that illustrate the advantages of our technique with respect to others OIT algorithms in the literature. |
source Directory Content | there are no files |
agreement Directory Content | |
Conditions of access and use area | |
data URL | http://urlib.net/rep/8JMKD3MGPBW34M/3CA8TTH |
zipped data URL | http://urlib.net/zip/8JMKD3MGPBW34M/3CA8TTH |
Language | en |
Target File | dfb.pdf |
User Group | mmaule@inf.ufrgs.br |
Visibility | shown |
Allied materials area | |
Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 |
Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
Notes area | |
Empty Fields | accessionnumber archivingpolicy archivist area callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition electronicmailaddress group holdercode isbn issn label lineage mark nextedition nexthigherunit notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume |
| |