Extraction of characters from form documents by feature point clustering
Identifieur interne : 002977 ( Main/Exploration ); précédent : 002976; suivant : 002978Extraction of characters from form documents by feature point clustering
Auteurs : Kuo-Chin Fan [Taïwan, République populaire de Chine] ; Jeng-Ming Lu [République populaire de Chine] ; Liang-Sheng Wang [République populaire de Chine] ; Hong-Yuan Liao [République populaire de Chine]Source :
- Pattern Recognition Letters [ 0167-8655 ] ; 1994.
Abstract
Among various kinds of documents, forms are the important types. The automatic processing of form documents is a problem which is essential to the advancement of office automation. The extraction of characters from form documents is a prerequisite for optical character recognition. In this paper, we will present a clustering-based technique for extracting characters from form documents. In this method, we treat the character extraction process as a pattern clustering problem. The feasibility of the novel method is demonstrated through experimenting various kinds of forms. Experimental results reveal the feasibility of the novel method.
Url:
DOI: 10.1016/0167-8655(95)00040-N
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 001E34
- to stream Istex, to step Curation: 001D11
- to stream Istex, to step Checkpoint: 001D34
- to stream Main, to step Merge: 002B34
- to stream Main, to step Curation: 002977
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title>Extraction of characters from form documents by feature point clustering</title><author><name sortKey="Fan, Kuo Chin" sort="Fan, Kuo Chin" uniqKey="Fan K" first="Kuo-Chin" last="Fan">Kuo-Chin Fan</name></author><author><name sortKey="Lu, Jeng Ming" sort="Lu, Jeng Ming" uniqKey="Lu J" first="Jeng-Ming" last="Lu">Jeng-Ming Lu</name></author><author><name sortKey="Wang, Liang Sheng" sort="Wang, Liang Sheng" uniqKey="Wang L" first="Liang-Sheng" last="Wang">Liang-Sheng Wang</name></author><author><name sortKey="Liao, Hong Yuan" sort="Liao, Hong Yuan" uniqKey="Liao H" first="Hong-Yuan" last="Liao">Hong-Yuan Liao</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:08F63CAF5B914925EF5004D7449FD25C5DAD7BC0</idno><date when="1995" year="1995">1995</date><idno type="doi">10.1016/0167-8655(95)00040-N</idno><idno type="url">https://api.istex.fr/document/08F63CAF5B914925EF5004D7449FD25C5DAD7BC0/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">001E34</idno><idno type="wicri:Area/Istex/Curation">001D11</idno><idno type="wicri:Area/Istex/Checkpoint">001D34</idno><idno type="wicri:doubleKey">0167-8655:1995:Fan K:extraction:of:characters</idno><idno type="wicri:Area/Main/Merge">002B34</idno><idno type="wicri:Area/Main/Curation">002977</idno><idno type="wicri:Area/Main/Exploration">002977</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a">Extraction of characters from form documents by feature point clustering</title><author><name sortKey="Fan, Kuo Chin" sort="Fan, Kuo Chin" uniqKey="Fan K" first="Kuo-Chin" last="Fan">Kuo-Chin Fan</name><affiliation wicri:level="1"><country wicri:rule="url">Taïwan</country></affiliation><affiliation wicri:level="1"><country xml:lang="fr" wicri:curation="lc">République populaire de Chine</country><wicri:regionArea>Institute of Computer Science and Information Engineering, National Central University, Chung-Li, Taiwan</wicri:regionArea><wicri:noRegion>Taiwan</wicri:noRegion></affiliation></author><author><name sortKey="Lu, Jeng Ming" sort="Lu, Jeng Ming" uniqKey="Lu J" first="Jeng-Ming" last="Lu">Jeng-Ming Lu</name><affiliation wicri:level="1"><country xml:lang="fr" wicri:curation="lc">République populaire de Chine</country><wicri:regionArea>Institute of Computer Science and Information Engineering, National Central University, Chung-Li, Taiwan</wicri:regionArea><wicri:noRegion>Taiwan</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Liang Sheng" sort="Wang, Liang Sheng" uniqKey="Wang L" first="Liang-Sheng" last="Wang">Liang-Sheng Wang</name><affiliation wicri:level="1"><country xml:lang="fr" wicri:curation="lc">République populaire de Chine</country><wicri:regionArea>Institute of Computer Science and Information Engineering, National Central University, Chung-Li, Taiwan</wicri:regionArea><wicri:noRegion>Taiwan</wicri:noRegion></affiliation></author><author><name sortKey="Liao, Hong Yuan" sort="Liao, Hong Yuan" uniqKey="Liao H" first="Hong-Yuan" last="Liao">Hong-Yuan Liao</name><affiliation wicri:level="1"><country xml:lang="fr" wicri:curation="lc">République populaire de Chine</country><wicri:regionArea>Institute of Computer Science, Academic Sinica, Taipei, Taiwan</wicri:regionArea><wicri:noRegion>Taiwan</wicri:noRegion></affiliation></author></analytic><monogr></monogr><series><title level="j">Pattern Recognition Letters</title><title level="j" type="abbrev">PATREC</title><idno type="ISSN">0167-8655</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="1994">1994</date><biblScope unit="volume">16</biblScope><biblScope unit="issue">9</biblScope><biblScope unit="page" from="963">963</biblScope><biblScope unit="page" to="970">970</biblScope></imprint><idno type="ISSN">0167-8655</idno></series><idno type="istex">08F63CAF5B914925EF5004D7449FD25C5DAD7BC0</idno><idno type="DOI">10.1016/0167-8655(95)00040-N</idno><idno type="PII">0167-8655(95)00040-N</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0167-8655</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Among various kinds of documents, forms are the important types. The automatic processing of form documents is a problem which is essential to the advancement of office automation. The extraction of characters from form documents is a prerequisite for optical character recognition. In this paper, we will present a clustering-based technique for extracting characters from form documents. In this method, we treat the character extraction process as a pattern clustering problem. The feasibility of the novel method is demonstrated through experimenting various kinds of forms. Experimental results reveal the feasibility of the novel method.</div></front></TEI><affiliations><list><country><li>République populaire de Chine</li><li>Taïwan</li></country></list><tree><country name="Taïwan"><noRegion><name sortKey="Fan, Kuo Chin" sort="Fan, Kuo Chin" uniqKey="Fan K" first="Kuo-Chin" last="Fan">Kuo-Chin Fan</name></noRegion></country><country name="République populaire de Chine"><noRegion><name sortKey="Fan, Kuo Chin" sort="Fan, Kuo Chin" uniqKey="Fan K" first="Kuo-Chin" last="Fan">Kuo-Chin Fan</name></noRegion><name sortKey="Liao, Hong Yuan" sort="Liao, Hong Yuan" uniqKey="Liao H" first="Hong-Yuan" last="Liao">Hong-Yuan Liao</name><name sortKey="Lu, Jeng Ming" sort="Lu, Jeng Ming" uniqKey="Lu J" first="Jeng-Ming" last="Lu">Jeng-Ming Lu</name><name sortKey="Wang, Liang Sheng" sort="Wang, Liang Sheng" uniqKey="Wang L" first="Liang-Sheng" last="Wang">Liang-Sheng Wang</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 002977 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 002977 | 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:08F63CAF5B914925EF5004D7449FD25C5DAD7BC0
|texte= Extraction of characters from form documents by feature point clustering
}}
| This area was generated with Dilib version V0.6.32. |  |