On the Combination of Ridgelets Descriptors for Symbol Recognition
Identifieur interne : 004344 ( Main/Exploration ); précédent : 004343; suivant : 004345On the Combination of Ridgelets Descriptors for Symbol Recognition
Auteurs : O. Ramos Terrades [Espagne] ; E. Valveny [Espagne] ; S. Tabbone [France]Source :
- Lecture Notes in Computer Science [ 0302-9743 ]
English descriptors
Abstract
Abstract: In this paper we propose an original solution to combine the scales of multi-resolution shape descriptors. More precisely, a classifier fusion scheme is applied to a set of shape descriptors obtained from the ridgelets transform. The Ridgelets coefficients are grouped into different descriptors according to their resolution. Then a classifier is trained for each descriptor and a final classification is obtained using the classifier fusion scheme. We have applied this approach to symbol recognition using the GREC 2003 database. In this perspective, we increase the recognition rates of previous works on ridgelets-based descriptors.
Url:
DOI: 10.1007/978-3-540-88188-9_5
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 002D06
- to stream Istex, to step Curation: 002C69
- to stream Istex, to step Checkpoint: 000D72
- to stream Hal, to step Corpus: 003742
- to stream Hal, to step Curation: 003742
- to stream Hal, to step Checkpoint: 003584
- to stream Main, to step Merge: 004455
- to stream Main, to step Curation: 004344
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">On the Combination of Ridgelets Descriptors for Symbol Recognition</title><author><name sortKey="Terrades, O Ramos" sort="Terrades, O Ramos" uniqKey="Terrades O" first="O. Ramos" last="Terrades">O. Ramos Terrades</name></author><author><name sortKey="Valveny, E" sort="Valveny, E" uniqKey="Valveny E" first="E." last="Valveny">E. Valveny</name></author><author><name sortKey="Tabbone, S" sort="Tabbone, S" uniqKey="Tabbone S" first="S." last="Tabbone">S. Tabbone</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:BD848625711EA53D00EEF16B47C67A2CFBC2798F</idno><date when="2008" year="2008">2008</date><idno type="doi">10.1007/978-3-540-88188-9_5</idno><idno type="url">https://api.istex.fr/ark:/67375/HCB-QGX83XBX-0/fulltext.pdf</idno><idno type="wicri:Area/Istex/Corpus">002D06</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">002D06</idno><idno type="wicri:Area/Istex/Curation">002C69</idno><idno type="wicri:Area/Istex/Checkpoint">000D72</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Checkpoint">000D72</idno><idno type="wicri:doubleKey">0302-9743:2008:Terrades O:on:the:combination</idno><idno type="wicri:source">HAL</idno><idno type="RBID">Hal:inria-00339780</idno><idno type="url">https://hal.inria.fr/inria-00339780</idno><idno type="wicri:Area/Hal/Corpus">003742</idno><idno type="wicri:Area/Hal/Curation">003742</idno><idno type="wicri:Area/Hal/Checkpoint">003584</idno><idno type="wicri:explorRef" wicri:stream="Hal" wicri:step="Checkpoint">003584</idno><idno type="wicri:Area/Main/Merge">004455</idno><idno type="wicri:Area/Main/Curation">004344</idno><idno type="wicri:Area/Main/Exploration">004344</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">On the Combination of Ridgelets Descriptors for Symbol Recognition</title><author><name sortKey="Terrades, O Ramos" sort="Terrades, O Ramos" uniqKey="Terrades O" first="O. Ramos" last="Terrades">O. Ramos Terrades</name><affiliation wicri:level="1"><country xml:lang="fr">Espagne</country><wicri:regionArea>Computer Vision Center</wicri:regionArea></affiliation><affiliation wicri:level="1"><country wicri:rule="url">Espagne</country></affiliation></author><author><name sortKey="Valveny, E" sort="Valveny, E" uniqKey="Valveny E" first="E." last="Valveny">E. Valveny</name><affiliation wicri:level="1"><country xml:lang="fr">Espagne</country><wicri:regionArea>Computer Vision Center</wicri:regionArea></affiliation><affiliation wicri:level="4"><country xml:lang="fr">Espagne</country><wicri:regionArea>Dept. Computer Science, Universitat Autònoma de Barcelona</wicri:regionArea><placeName><settlement type="city">Barcelone</settlement><region nuts="2" type="region">Catalogne</region></placeName><orgName type="university">Université autonome de Barcelone</orgName></affiliation><affiliation wicri:level="1"><country wicri:rule="url">Espagne</country></affiliation></author><author><name sortKey="Tabbone, S" sort="Tabbone, S" uniqKey="Tabbone S" first="S." last="Tabbone">S. Tabbone</name><affiliation wicri:level="1"><country xml:lang="fr">France</country><wicri:regionArea>LORIA-Université Nancy 2</wicri:regionArea></affiliation><affiliation wicri:level="1"><country wicri:rule="url">France</country></affiliation></author></analytic><monogr></monogr><series><title level="s" type="main" xml:lang="en">Lecture Notes in Computer Science</title><idno type="ISSN">0302-9743</idno><idno type="eISSN">1611-3349</idno><idno type="ISSN">0302-9743</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0302-9743</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="mix" xml:lang="en"><term>classifier fusion</term><term>graphics recognition</term><term>ridgelets descriptors</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Abstract: In this paper we propose an original solution to combine the scales of multi-resolution shape descriptors. More precisely, a classifier fusion scheme is applied to a set of shape descriptors obtained from the ridgelets transform. The Ridgelets coefficients are grouped into different descriptors according to their resolution. Then a classifier is trained for each descriptor and a final classification is obtained using the classifier fusion scheme. We have applied this approach to symbol recognition using the GREC 2003 database. In this perspective, we increase the recognition rates of previous works on ridgelets-based descriptors.</div></front></TEI><affiliations><list><country><li>Espagne</li><li>France</li></country><region><li>Catalogne</li></region><settlement><li>Barcelone</li></settlement><orgName><li>Université autonome de Barcelone</li></orgName></list><tree><country name="Espagne"><noRegion><name sortKey="Terrades, O Ramos" sort="Terrades, O Ramos" uniqKey="Terrades O" first="O. Ramos" last="Terrades">O. Ramos Terrades</name></noRegion><name sortKey="Terrades, O Ramos" sort="Terrades, O Ramos" uniqKey="Terrades O" first="O. Ramos" last="Terrades">O. Ramos Terrades</name><name sortKey="Valveny, E" sort="Valveny, E" uniqKey="Valveny E" first="E." last="Valveny">E. Valveny</name><name sortKey="Valveny, E" sort="Valveny, E" uniqKey="Valveny E" first="E." last="Valveny">E. Valveny</name><name sortKey="Valveny, E" sort="Valveny, E" uniqKey="Valveny E" first="E." last="Valveny">E. Valveny</name></country><country name="France"><noRegion><name sortKey="Tabbone, S" sort="Tabbone, S" uniqKey="Tabbone S" first="S." last="Tabbone">S. Tabbone</name></noRegion><name sortKey="Tabbone, S" sort="Tabbone, S" uniqKey="Tabbone S" first="S." last="Tabbone">S. Tabbone</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Lorraine/explor/InforLorV4/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 004344 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 004344 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Lorraine
|area= InforLorV4
|flux= Main
|étape= Exploration
|type= RBID
|clé= ISTEX:BD848625711EA53D00EEF16B47C67A2CFBC2798F
|texte= On the Combination of Ridgelets Descriptors for Symbol Recognition
}}
| This area was generated with Dilib version V0.6.33. |  |