1. Identity statement | |
Reference Type | Conference Paper (Conference Proceedings) |
Site | sibgrapi.sid.inpe.br |
Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
Identifier | 8JMKD3MGPBW34M/3A32GCL |
Repository | sid.inpe.br/sibgrapi/2011/07.06.21.48 |
Last Update | 2011:07.06.21.48.18 (UTC) administrator |
Metadata Repository | sid.inpe.br/sibgrapi/2011/07.06.21.48.18 |
Metadata Last Update | 2022:06.14.00.07.07 (UTC) administrator |
DOI | 10.1109/SIBGRAPI.2011.15 |
Citation Key | LimaSchwPedr:2011:FaLoBi |
Title | Fast Low Bit-Rate 3D Searchless Fractal Video Encoding |
Format | DVD, On-line. |
Year | 2011 |
Access Date | 2024, May 21 |
Number of Files | 1 |
Size | 889 KiB |
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2. Context | |
Author | 1 Lima, Vitor de 2 Schwartz, William Robson 3 Pedrini, Helio |
Affiliation | 1 Institute of Computing, University of Campinas 2 Institute of Computing, University of Campinas 3 Institute of Computing, University of Campinas |
Editor | Lewiner, Thomas Torres, Ricardo |
e-Mail Address | helio@ic.unicamp.br |
Conference Name | Conference on Graphics, Patterns and Images, 24 (SIBGRAPI) |
Conference Location | Maceió, AL, Brazil |
Date | 28-31 Aug. 2011 |
Publisher | IEEE Computer Society |
Publisher City | Los Alamitos |
Book Title | Proceedings |
Tertiary Type | Full Paper |
History (UTC) | 2011-07-23 15:36:12 :: helio@ic.unicamp.br -> administrator :: 2011 2022-06-14 00:07:07 :: administrator -> :: 2011 |
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3. Content and structure | |
Is the master or a copy? | is the master |
Content Stage | completed |
Transferable | 1 |
Version Type | finaldraft |
Keywords | video compression fractal encoding video codecs low bit-rate encoder |
Abstract | Video encoding techniques play an important role in data reduction. Fractal compression has received considerable attention in the past decades. While early methods presented prohibitively large encoding times, recent searchless fractal encoders reduced this problem. A fast 3D purely fractal video encoder based on a flexible adaptive spatial subdivision data structure is proposed in this work. The method completely avoids any kind of search for a matching domain block and is capable of performing fast compression and decompression with high visual fidelity. Experimental results show that the developed approach outperforms the state-of-the-art x264 video encoder at very low bit rates in high motion video sequences in both structural dissimilarity measure and encoding time. |
Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2011 > Fast Low Bit-Rate... |
Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Fast Low Bit-Rate... |
doc Directory Content | access |
source Directory Content | there are no files |
agreement Directory Content | |
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4. Conditions of access and use | |
data URL | http://urlib.net/ibi/8JMKD3MGPBW34M/3A32GCL |
zipped data URL | http://urlib.net/zip/8JMKD3MGPBW34M/3A32GCL |
Language | en |
Target File | 86595.pdf |
User Group | helio@ic.unicamp.br |
Visibility | shown |
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5. Allied materials | |
Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 |
Next Higher Units | 8JMKD3MGPEW34M/46SKNPE 8JMKD3MGPEW34M/4742MCS |
Citing Item List | sid.inpe.br/sibgrapi/2022/05.15.00.56 4 |
Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
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6. Notes | |
Empty Fields | archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage edition electronicmailaddress group isbn issn label lineage mark 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 |
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