<?xml version="1.0" encoding="ISO-8859-1"?>
<metadatalist>
	<metadata ReferenceType="Conference Proceedings">
		<site>sibgrapi.sid.inpe.br 802</site>
		<holdercode>{ibi 8JMKD3MGPEW34M/46T9EHH}</holdercode>
		<identifier>8JMKD3MGPBW34M/3A32GCL</identifier>
		<repository>sid.inpe.br/sibgrapi/2011/07.06.21.48</repository>
		<lastupdate>2011:07.06.21.48.18 sid.inpe.br/banon/2001/03.30.15.38 administrator</lastupdate>
		<metadatarepository>sid.inpe.br/sibgrapi/2011/07.06.21.48.18</metadatarepository>
		<metadatalastupdate>2022:06.14.00.07.07 sid.inpe.br/banon/2001/03.30.15.38 administrator {D 2011}</metadatalastupdate>
		<doi>10.1109/SIBGRAPI.2011.15</doi>
		<citationkey>LimaSchwPedr:2011:FaLoBi</citationkey>
		<title>Fast Low Bit-Rate 3D Searchless Fractal Video Encoding</title>
		<format>DVD, On-line.</format>
		<year>2011</year>
		<numberoffiles>1</numberoffiles>
		<size>889 KiB</size>
		<author>Lima, Vitor de,</author>
		<author>Schwartz, William Robson,</author>
		<author>Pedrini, Helio,</author>
		<affiliation>Institute of Computing, University of Campinas</affiliation>
		<affiliation>Institute of Computing, University of Campinas</affiliation>
		<affiliation>Institute of Computing, University of Campinas</affiliation>
		<editor>Lewiner, Thomas,</editor>
		<editor>Torres, Ricardo,</editor>
		<e-mailaddress>helio@ic.unicamp.br</e-mailaddress>
		<conferencename>Conference on Graphics, Patterns and Images, 24 (SIBGRAPI)</conferencename>
		<conferencelocation>Maceió, AL, Brazil</conferencelocation>
		<date>28-31 Aug. 2011</date>
		<publisher>IEEE Computer Society</publisher>
		<publisheraddress>Los Alamitos</publisheraddress>
		<booktitle>Proceedings</booktitle>
		<tertiarytype>Full Paper</tertiarytype>
		<transferableflag>1</transferableflag>
		<versiontype>finaldraft</versiontype>
		<keywords>video compression, fractal encoding, video codecs, low bit-rate encoder.</keywords>
		<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.</abstract>
		<language>en</language>
		<targetfile>86595.pdf</targetfile>
		<usergroup>helio@ic.unicamp.br</usergroup>
		<visibility>shown</visibility>
		<mirrorrepository>sid.inpe.br/banon/2001/03.30.15.38.24</mirrorrepository>
		<nexthigherunit>8JMKD3MGPEW34M/46SKNPE</nexthigherunit>
		<nexthigherunit>8JMKD3MGPEW34M/4742MCS</nexthigherunit>
		<citingitemlist>sid.inpe.br/sibgrapi/2022/05.15.00.56 4</citingitemlist>
		<hostcollection>sid.inpe.br/banon/2001/03.30.15.38</hostcollection>
		<agreement>agreement.html .htaccess .htaccess2</agreement>
		<lasthostcollection>sid.inpe.br/banon/2001/03.30.15.38</lasthostcollection>
		<url>http://sibgrapi.sid.inpe.br/rep-/sid.inpe.br/sibgrapi/2011/07.06.21.48</url>
	</metadata>
</metadatalist>