Automated Digital Dental Articulation
Identifieur interne : 004E11 ( Main/Exploration ); précédent : 004E10; suivant : 004E12Automated Digital Dental Articulation
Auteurs : James J. Xia [États-Unis] ; Yu-Bing Chang [États-Unis] ; Jaime Gateno [États-Unis] ; Zixiang Xiong ; Xiaobo Zhou [États-Unis]Source :
- Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention ; 2010.
Abstract
Articulating digital dental models is often inaccurate and very time-consuming. This paper presents an automated approach to efficiently articulate digital dental models to maximum intercuspation (MI). There are two steps in our method. The first step is to position the models to an initial position based on dental curves and a point matching algorithm. The second step is to finally position the models to the MI position based on our novel approach of using iterative surface-based minimum distance mapping with collision constraints. Finally, our method was validated using 12 sets of digital dental models. The results showed that using our method the digital dental models can be accurately and effectively articulated to MI position.
Url:
PubMed: 20879410
PubMed Central: 5663470
Affiliations:
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Xia</name><affiliation wicri:level="2"><nlm:aff id="A1">The Methodist Hospital Research Institute, Houston, Texas, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>The Methodist Hospital Research Institute, Houston, Texas</wicri:regionArea><placeName><region type="state">Texas</region></placeName></affiliation></author><author><name sortKey="Chang, Yu Bing" sort="Chang, Yu Bing" uniqKey="Chang Y" first="Yu-Bing" last="Chang">Yu-Bing Chang</name><affiliation wicri:level="2"><nlm:aff id="A1">The Methodist Hospital Research Institute, Houston, Texas, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>The Methodist Hospital Research Institute, Houston, Texas</wicri:regionArea><placeName><region type="state">Texas</region></placeName></affiliation><affiliation><nlm:aff id="A2">Texas A&M University, College Station, Texas USA</nlm:aff><wicri:noCountry code="subfield">Texas USA</wicri:noCountry></affiliation></author><author><name sortKey="Gateno, Jaime" sort="Gateno, Jaime" uniqKey="Gateno J" first="Jaime" last="Gateno">Jaime Gateno</name><affiliation wicri:level="2"><nlm:aff id="A1">The Methodist Hospital Research Institute, Houston, Texas, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>The Methodist Hospital Research Institute, Houston, Texas</wicri:regionArea><placeName><region type="state">Texas</region></placeName></affiliation></author><author><name sortKey="Xiong, Zixiang" sort="Xiong, Zixiang" uniqKey="Xiong Z" first="Zixiang" last="Xiong">Zixiang Xiong</name><affiliation><nlm:aff id="A2">Texas A&M University, College Station, Texas USA</nlm:aff><wicri:noCountry code="subfield">Texas USA</wicri:noCountry></affiliation></author><author><name sortKey="Zhou, Xiaobo" sort="Zhou, Xiaobo" uniqKey="Zhou X" first="Xiaobo" last="Zhou">Xiaobo Zhou</name><affiliation wicri:level="2"><nlm:aff id="A1">The Methodist Hospital Research Institute, Houston, Texas, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>The Methodist Hospital Research Institute, Houston, Texas</wicri:regionArea><placeName><region type="state">Texas</region></placeName></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PMC</idno><idno type="pmid">20879410</idno><idno type="pmc">5663470</idno><idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5663470</idno><idno type="RBID">PMC:5663470</idno><date when="2010">2010</date><idno type="wicri:Area/Pmc/Corpus">002644</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">002644</idno><idno type="wicri:Area/Pmc/Curation">002644</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Curation">002644</idno><idno type="wicri:Area/Pmc/Checkpoint">002447</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Checkpoint">002447</idno><idno type="wicri:Area/Ncbi/Merge">003163</idno><idno type="wicri:Area/Ncbi/Curation">003163</idno><idno type="wicri:Area/Ncbi/Checkpoint">003163</idno><idno type="wicri:Area/Main/Merge">004E52</idno><idno type="wicri:Area/Main/Curation">004E11</idno><idno type="wicri:Area/Main/Exploration">004E11</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Automated Digital Dental Articulation</title><author><name sortKey="Xia, James J" sort="Xia, James J" uniqKey="Xia J" first="James J." last="Xia">James J. Xia</name><affiliation wicri:level="2"><nlm:aff id="A1">The Methodist Hospital Research Institute, Houston, Texas, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>The Methodist Hospital Research Institute, Houston, Texas</wicri:regionArea><placeName><region type="state">Texas</region></placeName></affiliation></author><author><name sortKey="Chang, Yu Bing" sort="Chang, Yu Bing" uniqKey="Chang Y" first="Yu-Bing" last="Chang">Yu-Bing Chang</name><affiliation wicri:level="2"><nlm:aff id="A1">The Methodist Hospital Research Institute, Houston, Texas, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>The Methodist Hospital Research Institute, Houston, Texas</wicri:regionArea><placeName><region type="state">Texas</region></placeName></affiliation><affiliation><nlm:aff id="A2">Texas A&M University, College Station, Texas USA</nlm:aff><wicri:noCountry code="subfield">Texas USA</wicri:noCountry></affiliation></author><author><name sortKey="Gateno, Jaime" sort="Gateno, Jaime" uniqKey="Gateno J" first="Jaime" last="Gateno">Jaime Gateno</name><affiliation wicri:level="2"><nlm:aff id="A1">The Methodist Hospital Research Institute, Houston, Texas, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>The Methodist Hospital Research Institute, Houston, Texas</wicri:regionArea><placeName><region type="state">Texas</region></placeName></affiliation></author><author><name sortKey="Xiong, Zixiang" sort="Xiong, Zixiang" uniqKey="Xiong Z" first="Zixiang" last="Xiong">Zixiang Xiong</name><affiliation><nlm:aff id="A2">Texas A&M University, College Station, Texas USA</nlm:aff><wicri:noCountry code="subfield">Texas USA</wicri:noCountry></affiliation></author><author><name sortKey="Zhou, Xiaobo" sort="Zhou, Xiaobo" uniqKey="Zhou X" first="Xiaobo" last="Zhou">Xiaobo Zhou</name><affiliation wicri:level="2"><nlm:aff id="A1">The Methodist Hospital Research Institute, Houston, Texas, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>The Methodist Hospital Research Institute, Houston, Texas</wicri:regionArea><placeName><region type="state">Texas</region></placeName></affiliation></author></analytic><series><title level="j">Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention</title><imprint><date when="2010">2010</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><p id="P1">Articulating digital dental models is often inaccurate and very time-consuming. This paper presents an automated approach to efficiently articulate digital dental models to maximum intercuspation (MI). There are two steps in our method. The first step is to position the models to an initial position based on dental curves and a point matching algorithm. The second step is to finally position the models to the MI position based on our novel approach of using iterative surface-based minimum distance mapping with collision constraints. Finally, our method was validated using 12 sets of digital dental models. The results showed that using our method the digital dental models can be accurately and effectively articulated to MI position.</p></div></front></TEI><affiliations><list><country><li>États-Unis</li></country><region><li>Texas</li></region></list><tree><noCountry><name sortKey="Xiong, Zixiang" sort="Xiong, Zixiang" uniqKey="Xiong Z" first="Zixiang" last="Xiong">Zixiang Xiong</name></noCountry><country name="États-Unis"><region name="Texas"><name sortKey="Xia, James J" sort="Xia, James J" uniqKey="Xia J" first="James J." last="Xia">James J. Xia</name></region><name sortKey="Chang, Yu Bing" sort="Chang, Yu Bing" uniqKey="Chang Y" first="Yu-Bing" last="Chang">Yu-Bing Chang</name><name sortKey="Gateno, Jaime" sort="Gateno, Jaime" uniqKey="Gateno J" first="Jaime" last="Gateno">Jaime Gateno</name><name sortKey="Zhou, Xiaobo" sort="Zhou, Xiaobo" uniqKey="Zhou X" first="Xiaobo" last="Zhou">Xiaobo Zhou</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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