Shape model of the maxillary dental arch using Fourier descriptors with an application in the rehabilitation for edentulous patient.
Identifieur interne : 000F37 ( Main/Exploration ); précédent : 000F36; suivant : 000F38Shape model of the maxillary dental arch using Fourier descriptors with an application in the rehabilitation for edentulous patient.
Auteurs : Omar M. Rijal ; Norli A. Abdullah ; Zakiah M. Isa ; Norliza M. Noor ; Omar F. TawfiqSource :
- Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference [ 1557-170X ] ; 2013.
Descripteurs français
- KwdFr :
- MESH :
English descriptors
- KwdEn :
- MESH :
Abstract
The knowledge of teeth positions on the maxillary arch is useful in the rehabilitation of the edentulous patient. A combination of angular (θ), and linear (l) variables representing position of four teeth were initially proposed as the shape descriptor of the maxillary dental arch. Three categories of shape were established, each having a multivariate normal distribution. It may be argued that 4 selected teeth on the standardized digital images of the dental casts could be considered as insufficient with respect to representing shape. However, increasing the number of points would create problems with dimensions and proof of existence of the multivariate normal distribution is extremely difficult. This study investigates the ability of Fourier descriptors (FD) using all maxillary teeth to find alternative shape models. Eight FD terms were sufficient to represent 21 points on the arch. Using these 8 FD terms as an alternative shape descriptor, three categories of shape were verified, each category having the complex normal distribution.
DOI: 10.1109/EMBC.2013.6609474
PubMed: 24109661
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream PubMed, to step Corpus: 000019
- to stream PubMed, to step Curation: 000019
- to stream PubMed, to step Checkpoint: 000019
- to stream Ncbi, to step Merge: 000576
- to stream Ncbi, to step Curation: 000576
- to stream Ncbi, to step Checkpoint: 000576
- to stream Main, to step Merge: 000F42
- to stream Main, to step Curation: 000F37
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Shape model of the maxillary dental arch using Fourier descriptors with an application in the rehabilitation for edentulous patient.</title>
<author><name sortKey="Rijal, Omar M" sort="Rijal, Omar M" uniqKey="Rijal O" first="Omar M" last="Rijal">Omar M. Rijal</name>
</author>
<author><name sortKey="Abdullah, Norli A" sort="Abdullah, Norli A" uniqKey="Abdullah N" first="Norli A" last="Abdullah">Norli A. Abdullah</name>
</author>
<author><name sortKey="Isa, Zakiah M" sort="Isa, Zakiah M" uniqKey="Isa Z" first="Zakiah M" last="Isa">Zakiah M. Isa</name>
</author>
<author><name sortKey="Noor, Norliza M" sort="Noor, Norliza M" uniqKey="Noor N" first="Norliza M" last="Noor">Norliza M. Noor</name>
</author>
<author><name sortKey="Tawfiq, Omar F" sort="Tawfiq, Omar F" uniqKey="Tawfiq O" first="Omar F" last="Tawfiq">Omar F. Tawfiq</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PubMed</idno>
<date when="2013">2013</date>
<idno type="RBID">pubmed:24109661</idno>
<idno type="pmid">24109661</idno>
<idno type="doi">10.1109/EMBC.2013.6609474</idno>
<idno type="wicri:Area/PubMed/Corpus">000019</idno>
<idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000019</idno>
<idno type="wicri:Area/PubMed/Curation">000019</idno>
<idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">000019</idno>
<idno type="wicri:Area/PubMed/Checkpoint">000019</idno>
<idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">000019</idno>
<idno type="wicri:Area/Ncbi/Merge">000576</idno>
<idno type="wicri:Area/Ncbi/Curation">000576</idno>
<idno type="wicri:Area/Ncbi/Checkpoint">000576</idno>
<idno type="wicri:doubleKey">1557-170X:2013:Rijal O:shape:model:of</idno>
<idno type="wicri:Area/Main/Merge">000F42</idno>
<idno type="wicri:Area/Main/Curation">000F37</idno>
<idno type="wicri:Area/Main/Exploration">000F37</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en">Shape model of the maxillary dental arch using Fourier descriptors with an application in the rehabilitation for edentulous patient.</title>
<author><name sortKey="Rijal, Omar M" sort="Rijal, Omar M" uniqKey="Rijal O" first="Omar M" last="Rijal">Omar M. Rijal</name>
</author>
<author><name sortKey="Abdullah, Norli A" sort="Abdullah, Norli A" uniqKey="Abdullah N" first="Norli A" last="Abdullah">Norli A. Abdullah</name>
</author>
<author><name sortKey="Isa, Zakiah M" sort="Isa, Zakiah M" uniqKey="Isa Z" first="Zakiah M" last="Isa">Zakiah M. Isa</name>
</author>
<author><name sortKey="Noor, Norliza M" sort="Noor, Norliza M" uniqKey="Noor N" first="Norliza M" last="Noor">Norliza M. Noor</name>
</author>
<author><name sortKey="Tawfiq, Omar F" sort="Tawfiq, Omar F" uniqKey="Tawfiq O" first="Omar F" last="Tawfiq">Omar F. Tawfiq</name>
</author>
</analytic>
<series><title level="j">Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference</title>
<idno type="ISSN">1557-170X</idno>
<imprint><date when="2013" type="published">2013</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Algorithms</term>
<term>Dental Arch (pathology)</term>
<term>Fourier Analysis</term>
<term>Humans</term>
<term>Image Interpretation, Computer-Assisted</term>
<term>Jaw, Edentulous (pathology)</term>
<term>Maxilla (pathology)</term>
<term>Multivariate Analysis</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr"><term>Algorithmes</term>
<term>Analyse de Fourier</term>
<term>Analyse multivariée</term>
<term>Arcade dentaire (anatomopathologie)</term>
<term>Humains</term>
<term>Interprétation d'image assistée par ordinateur</term>
<term>Maxillaire (anatomopathologie)</term>
<term>Mâchoire édentée (anatomopathologie)</term>
</keywords>
<keywords scheme="MESH" qualifier="anatomopathologie" xml:lang="fr"><term>Arcade dentaire</term>
<term>Maxillaire</term>
<term>Mâchoire édentée</term>
</keywords>
<keywords scheme="MESH" qualifier="pathology" xml:lang="en"><term>Dental Arch</term>
<term>Jaw, Edentulous</term>
<term>Maxilla</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Algorithms</term>
<term>Fourier Analysis</term>
<term>Humans</term>
<term>Image Interpretation, Computer-Assisted</term>
<term>Multivariate Analysis</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr"><term>Algorithmes</term>
<term>Analyse de Fourier</term>
<term>Analyse multivariée</term>
<term>Humains</term>
<term>Interprétation d'image assistée par ordinateur</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">The knowledge of teeth positions on the maxillary arch is useful in the rehabilitation of the edentulous patient. A combination of angular (θ), and linear (l) variables representing position of four teeth were initially proposed as the shape descriptor of the maxillary dental arch. Three categories of shape were established, each having a multivariate normal distribution. It may be argued that 4 selected teeth on the standardized digital images of the dental casts could be considered as insufficient with respect to representing shape. However, increasing the number of points would create problems with dimensions and proof of existence of the multivariate normal distribution is extremely difficult. This study investigates the ability of Fourier descriptors (FD) using all maxillary teeth to find alternative shape models. Eight FD terms were sufficient to represent 21 points on the arch. Using these 8 FD terms as an alternative shape descriptor, three categories of shape were verified, each category having the complex normal distribution.</div>
</front>
</TEI>
<affiliations><list></list>
<tree><noCountry><name sortKey="Abdullah, Norli A" sort="Abdullah, Norli A" uniqKey="Abdullah N" first="Norli A" last="Abdullah">Norli A. Abdullah</name>
<name sortKey="Isa, Zakiah M" sort="Isa, Zakiah M" uniqKey="Isa Z" first="Zakiah M" last="Isa">Zakiah M. Isa</name>
<name sortKey="Noor, Norliza M" sort="Noor, Norliza M" uniqKey="Noor N" first="Norliza M" last="Noor">Norliza M. Noor</name>
<name sortKey="Rijal, Omar M" sort="Rijal, Omar M" uniqKey="Rijal O" first="Omar M" last="Rijal">Omar M. Rijal</name>
<name sortKey="Tawfiq, Omar F" sort="Tawfiq, Omar F" uniqKey="Tawfiq O" first="Omar F" last="Tawfiq">Omar F. Tawfiq</name>
</noCountry>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/EdenteV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000F37 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000F37 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Santé |area= EdenteV1 |flux= Main |étape= Exploration |type= RBID |clé= pubmed:24109661 |texte= Shape model of the maxillary dental arch using Fourier descriptors with an application in the rehabilitation for edentulous patient. }}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:24109661" \ | HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \ | NlmPubMed2Wicri -a EdenteV1
This area was generated with Dilib version V0.6.33. |