Structural Construction for On-Line Mathematical Formulae Recognition
Identifieur interne : 000B78 ( Main/Exploration ); précédent : 000B77; suivant : 000B79Structural Construction for On-Line Mathematical Formulae Recognition
Auteurs : Daniel Průša [République tchèque] ; Václav Hlavá [République tchèque]Source :
- Lecture Notes in Computer Science [ 0302-9743 ] ; 2008.
Abstract
Abstract: We present a method for on-line mathematical formulae recognition based on the structural construction paradigm and two-dimensional grammars. In general, this approach can be successfully used in the analysis of inputs composed of objects that exhibit rich structural relations. An important benefit of the structural construction is in not treating symbols segmentation and structural analysis as two separate processes which allows the system to perform segmentation in the context of the whole formula structure – this helps to solve arising ambiguities more reliably. We show that the proposed method can be effectively implemented and practically used.
Url:
DOI: 10.1007/978-3-540-85920-8_39
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 000A17
- to stream Istex, to step Curation: 000A05
- to stream Istex, to step Checkpoint: 000645
- to stream Main, to step Merge: 000B90
- to stream Main, to step Curation: 000B78
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Structural Construction for On-Line Mathematical Formulae Recognition</title><author><name sortKey="Prusa, Daniel" sort="Prusa, Daniel" uniqKey="Prusa D" first="Daniel" last="Průša">Daniel Průša</name></author><author><name sortKey="Hlava, Vaclav" sort="Hlava, Vaclav" uniqKey="Hlava V" first="Václav" last="Hlavá">Václav Hlavá</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:BA7EBD9314174127892AC07A85481E59B00E92BD</idno><date when="2008" year="2008">2008</date><idno type="doi">10.1007/978-3-540-85920-8_39</idno><idno type="url">https://api.istex.fr/document/BA7EBD9314174127892AC07A85481E59B00E92BD/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">000A17</idno><idno type="wicri:Area/Istex/Curation">000A05</idno><idno type="wicri:Area/Istex/Checkpoint">000645</idno><idno type="wicri:doubleKey">0302-9743:2008:Prusa D:structural:construction:for</idno><idno type="wicri:Area/Main/Merge">000B90</idno><idno type="wicri:Area/Main/Curation">000B78</idno><idno type="wicri:Area/Main/Exploration">000B78</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Structural Construction for On-Line Mathematical Formulae Recognition</title><author><name sortKey="Prusa, Daniel" sort="Prusa, Daniel" uniqKey="Prusa D" first="Daniel" last="Průša">Daniel Průša</name><affiliation><wicri:noCountry code="subField">2</wicri:noCountry></affiliation><affiliation wicri:level="1"><country wicri:rule="url">République tchèque</country></affiliation></author><author><name sortKey="Hlava, Vaclav" sort="Hlava, Vaclav" uniqKey="Hlava V" first="Václav" last="Hlavá">Václav Hlavá</name><affiliation><wicri:noCountry code="subField">2</wicri:noCountry></affiliation><affiliation wicri:level="1"><country wicri:rule="url">République tchèque</country></affiliation></author></analytic><monogr></monogr><series><title level="s">Lecture Notes in Computer Science</title><imprint><date>2008</date></imprint><idno type="ISSN">0302-9743</idno><idno type="eISSN">1611-3349</idno><idno type="ISSN">0302-9743</idno></series><idno type="istex">BA7EBD9314174127892AC07A85481E59B00E92BD</idno><idno type="DOI">10.1007/978-3-540-85920-8_39</idno><idno type="ChapterID">39</idno><idno type="ChapterID">Chap39</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0302-9743</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Abstract: We present a method for on-line mathematical formulae recognition based on the structural construction paradigm and two-dimensional grammars. In general, this approach can be successfully used in the analysis of inputs composed of objects that exhibit rich structural relations. An important benefit of the structural construction is in not treating symbols segmentation and structural analysis as two separate processes which allows the system to perform segmentation in the context of the whole formula structure – this helps to solve arising ambiguities more reliably. We show that the proposed method can be effectively implemented and practically used.</div></front></TEI><affiliations><list><country><li>République tchèque</li></country></list><tree><country name="République tchèque"><noRegion><name sortKey="Prusa, Daniel" sort="Prusa, Daniel" uniqKey="Prusa D" first="Daniel" last="Průša">Daniel Průša</name></noRegion><name sortKey="Hlava, Vaclav" sort="Hlava, Vaclav" uniqKey="Hlava V" first="Václav" last="Hlavá">Václav Hlavá</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Ticri/CIDE/explor/OcrV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000B78 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000B78 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Ticri/CIDE
|area= OcrV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= ISTEX:BA7EBD9314174127892AC07A85481E59B00E92BD
|texte= Structural Construction for On-Line Mathematical Formulae Recognition
}}
| This area was generated with Dilib version V0.6.32. |  |