<?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/3D8K76S</identifier>
		<repository>sid.inpe.br/sibgrapi/2012/12.20.16.25</repository>
		<lastupdate>2012:12.20.16.25.06 sid.inpe.br/banon/2001/03.30.15.38 administrator</lastupdate>
		<metadatarepository>sid.inpe.br/sibgrapi/2012/12.20.16.25.07</metadatarepository>
		<metadatalastupdate>2022:06.17.01.06.16 sid.inpe.br/banon/2001/03.30.15.38 administrator {D 1993}</metadatalastupdate>
		<isbn>978-85-7669-271-3</isbn>
		<citationkey>VarellaBrag:1993:SiReDo</citationkey>
		<title>REGRAF: um sistema para o reconhecimento de documentos gráficos</title>
		<format>Impresso, On-line.</format>
		<year>1993</year>
		<numberoffiles>1</numberoffiles>
		<size>1028 KiB</size>
		<author>Varella, Luiz Eduardo Seabra,</author>
		<author>Braga, Luis Paulo Vieira,</author>
		<affiliation>Departamento de Exploração (Depex) do Petróleo Brasileiro S.A. (PETROBRÁS)</affiliation>
		<affiliation>Instituto de Matemática (IM) da Universidade Federal do Rio de Janeiro (UFRJ)</affiliation>
		<editor>Figueiredo, Luiz Henrique de,</editor>
		<editor>Gomes, Jonas de Miranda,</editor>
		<e-mailaddress>cintiagraziele.silva@gmail.com</e-mailaddress>
		<conferencename>Simpósio Brasileiro de Computação Gráfica e Processamento de Imagens, 6 (SIBGRAPI)</conferencename>
		<conferencelocation>Recife, PE, Brazil</conferencelocation>
		<date>19-22 Oct. 1993</date>
		<publisher>Sociedade Brasileira de Computação</publisher>
		<publisheraddress>Porto Alegre</publisheraddress>
		<volume>2</volume>
		<pages>41-44</pages>
		<booktitle>Anais</booktitle>
		<tertiarytype>Comunicação Técnica</tertiarytype>
		<transferableflag>1</transferableflag>
		<keywords>REGRAF, documentos gráficos, sistema de reconhecimento, documentos digitalizados.</keywords>
		<abstract>This paper presents a system designed to make semi-automatic recognition of graphic documents digitized by scanners. The following steps are implemented in the system: image pre-processing and thinning; raster to vector conversion; separation of graphic elements into classes, geometric (lines, curves) and non-geometric (texts, symbols); recognition of the geometric and non-geometric elements. The most important data transformations and the algorithms for the semi-automatic tasks are described, becoming the main subject of this communication.</abstract>
		<type>Geral (comunicações)</type>
		<language>pt</language>
		<targetfile>11 REGRAF um sistema para o reconhecimento de documentos graficos.pdf</targetfile>
		<usergroup>administrator</usergroup>
		<usergroup>cintiagraziele.silva@gmail.com</usergroup>
		<visibility>shown</visibility>
		<mirrorrepository>sid.inpe.br/sibgrapi@80/2007/08.02.16.22</mirrorrepository>
		<nexthigherunit>8JMKD3MGPBW34M/3DAMMNL</nexthigherunit>
		<nexthigherunit>8JMKD3MGPBW34M/3DAPSGB</nexthigherunit>
		<citingitemlist>sid.inpe.br/sibgrapi/2013/01.02.13.33 2</citingitemlist>
		<citingitemlist>sid.inpe.br/sibgrapi/2013/01.03.01.27 1</citingitemlist>
		<hostcollection>sid.inpe.br/banon/2001/03.30.15.38</hostcollection>
		<username>cintiagraziele.silva@gmail.com</username>
		<lasthostcollection>sid.inpe.br/banon/2001/03.30.15.38</lasthostcollection>
		<url>http://sibgrapi.sid.inpe.br/rep-/sid.inpe.br/sibgrapi/2012/12.20.16.25</url>
	</metadata>
</metadatalist>