Real-time simulation of biological soft tissues: a PGD approach.
Identifieur interne : 001909 ( Main/Exploration ); précédent : 001908; suivant : 001910Real-time simulation of biological soft tissues: a PGD approach.
Auteurs : S. Niroomandi [Espagne] ; D. González ; I. Alfaro ; F. Bordeu ; A. Leygue ; E. Cueto ; F. ChinestaSource :
- International journal for numerical methods in biomedical engineering [ 2040-7947 ] ; 2013.
English descriptors
- KwdEn :
- MESH :
- anatomy & histology : Liver.
- education : Surgical Procedures, Operative.
- methods : Image Processing, Computer-Assisted.
- physiology : Liver.
- Algorithms, Computer Simulation, Feedback, Finite Element Analysis, Humans, Models, Biological, Pressure, Time Factors.
Abstract
We introduce here a novel approach for the numerical simulation of nonlinear, hyperelastic soft tissues at kilohertz feedback rates necessary for haptic rendering. This approach is based upon the use of proper generalized decomposition techniques, a generalization of PODs. Proper generalized decomposition techniques can be considered as a means of a priori model order reduction and provides a physics-based meta-model without the need for prior computer experiments. The suggested strategy is thus composed of an offline phase, in which a general meta-model is computed, and an online evaluation phase in which the results are obtained at real time. Results are provided that show the potential of the proposed technique, together with some benchmark test that shows the accuracy of the method.
Url:
DOI: 10.1002/cnm.2544
PubMed: 23495247
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream PubMed, to step Corpus: 000999
- to stream PubMed, to step Curation: 000999
- to stream PubMed, to step Checkpoint: 000822
- to stream Ncbi, to step Merge: 002567
- to stream Ncbi, to step Curation: 002567
- to stream Ncbi, to step Checkpoint: 002567
- to stream Hal, to step Corpus: 000436
- to stream Hal, to step Curation: 000436
- to stream Hal, to step Checkpoint: 000173
- to stream Main, to step Merge: 001925
- to stream Main, to step Curation: 001909
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Real-time simulation of biological soft tissues: a PGD approach.</title><author><name sortKey="Niroomandi, S" sort="Niroomandi, S" uniqKey="Niroomandi S" first="S" last="Niroomandi">S. Niroomandi</name><affiliation wicri:level="4"><nlm:affiliation>Aragon Institute of Engineering Research, Universidad de Zaragoza, Zaragoza, Spain.</nlm:affiliation><country xml:lang="fr">Espagne</country><wicri:regionArea>Aragon Institute of Engineering Research, Universidad de Zaragoza, Zaragoza</wicri:regionArea><orgName type="university">Université de Saragosse</orgName><placeName><settlement type="city">Saragosse</settlement><region nuts="2" type="region">Aragon (communauté autonome)</region></placeName></affiliation></author><author><name sortKey="Gonzalez, D" sort="Gonzalez, D" uniqKey="Gonzalez D" first="D" last="González">D. González</name></author><author><name sortKey="Alfaro, I" sort="Alfaro, I" uniqKey="Alfaro I" first="I" last="Alfaro">I. Alfaro</name></author><author><name sortKey="Bordeu, F" sort="Bordeu, F" uniqKey="Bordeu F" first="F" last="Bordeu">F. Bordeu</name></author><author><name sortKey="Leygue, A" sort="Leygue, A" uniqKey="Leygue A" first="A" last="Leygue">A. Leygue</name></author><author><name sortKey="Cueto, E" sort="Cueto, E" uniqKey="Cueto E" first="E" last="Cueto">E. Cueto</name></author><author><name sortKey="Chinesta, F" sort="Chinesta, F" uniqKey="Chinesta F" first="F" last="Chinesta">F. Chinesta</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2013">2013</date><idno type="doi">10.1002/cnm.2544</idno><idno type="RBID">pubmed:23495247</idno><idno type="pmid">23495247</idno><idno type="wicri:Area/PubMed/Corpus">000999</idno><idno type="wicri:Area/PubMed/Curation">000999</idno><idno type="wicri:Area/PubMed/Checkpoint">000822</idno><idno type="wicri:Area/Ncbi/Merge">002567</idno><idno type="wicri:Area/Ncbi/Curation">002567</idno><idno type="wicri:Area/Ncbi/Checkpoint">002567</idno><idno type="wicri:source">HAL</idno><idno type="RBID">Hal:hal-01007231</idno><idno type="url">https://hal.archives-ouvertes.fr/hal-01007231</idno><idno type="wicri:Area/Hal/Corpus">000436</idno><idno type="wicri:Area/Hal/Curation">000436</idno><idno type="wicri:Area/Hal/Checkpoint">000173</idno><idno type="wicri:Area/Main/Merge">001925</idno><idno type="wicri:Area/Main/Curation">001909</idno><idno type="wicri:Area/Main/Exploration">001909</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Real-time simulation of biological soft tissues: a PGD approach.</title><author><name sortKey="Niroomandi, S" sort="Niroomandi, S" uniqKey="Niroomandi S" first="S" last="Niroomandi">S. Niroomandi</name><affiliation wicri:level="4"><nlm:affiliation>Aragon Institute of Engineering Research, Universidad de Zaragoza, Zaragoza, Spain.</nlm:affiliation><country xml:lang="fr">Espagne</country><wicri:regionArea>Aragon Institute of Engineering Research, Universidad de Zaragoza, Zaragoza</wicri:regionArea><orgName type="university">Université de Saragosse</orgName><placeName><settlement type="city">Saragosse</settlement><region nuts="2" type="region">Aragon (communauté autonome)</region></placeName></affiliation></author><author><name sortKey="Gonzalez, D" sort="Gonzalez, D" uniqKey="Gonzalez D" first="D" last="González">D. González</name></author><author><name sortKey="Alfaro, I" sort="Alfaro, I" uniqKey="Alfaro I" first="I" last="Alfaro">I. Alfaro</name></author><author><name sortKey="Bordeu, F" sort="Bordeu, F" uniqKey="Bordeu F" first="F" last="Bordeu">F. Bordeu</name></author><author><name sortKey="Leygue, A" sort="Leygue, A" uniqKey="Leygue A" first="A" last="Leygue">A. Leygue</name></author><author><name sortKey="Cueto, E" sort="Cueto, E" uniqKey="Cueto E" first="E" last="Cueto">E. Cueto</name></author><author><name sortKey="Chinesta, F" sort="Chinesta, F" uniqKey="Chinesta F" first="F" last="Chinesta">F. Chinesta</name></author></analytic><series><title level="j">International journal for numerical methods in biomedical engineering</title><idno type="eISSN">2040-7947</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>Computer Simulation</term><term>Feedback</term><term>Finite Element Analysis</term><term>Humans</term><term>Image Processing, Computer-Assisted (methods)</term><term>Liver (anatomy & histology)</term><term>Liver (physiology)</term><term>Models, Biological</term><term>Pressure</term><term>Surgical Procedures, Operative (education)</term><term>Time Factors</term></keywords><keywords scheme="MESH" qualifier="anatomy & histology" xml:lang="en"><term>Liver</term></keywords><keywords scheme="MESH" qualifier="education" xml:lang="en"><term>Surgical Procedures, Operative</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Image Processing, Computer-Assisted</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Liver</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Algorithms</term><term>Computer Simulation</term><term>Feedback</term><term>Finite Element Analysis</term><term>Humans</term><term>Models, Biological</term><term>Pressure</term><term>Time Factors</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">We introduce here a novel approach for the numerical simulation of nonlinear, hyperelastic soft tissues at kilohertz feedback rates necessary for haptic rendering. This approach is based upon the use of proper generalized decomposition techniques, a generalization of PODs. Proper generalized decomposition techniques can be considered as a means of a priori model order reduction and provides a physics-based meta-model without the need for prior computer experiments. The suggested strategy is thus composed of an offline phase, in which a general meta-model is computed, and an online evaluation phase in which the results are obtained at real time. Results are provided that show the potential of the proposed technique, together with some benchmark test that shows the accuracy of the method.</div></front></TEI><affiliations><list><country><li>Espagne</li></country><region><li>Aragon (communauté autonome)</li></region><settlement><li>Saragosse</li></settlement><orgName><li>Université de Saragosse</li></orgName></list><tree><noCountry><name sortKey="Alfaro, I" sort="Alfaro, I" uniqKey="Alfaro I" first="I" last="Alfaro">I. Alfaro</name><name sortKey="Bordeu, F" sort="Bordeu, F" uniqKey="Bordeu F" first="F" last="Bordeu">F. Bordeu</name><name sortKey="Chinesta, F" sort="Chinesta, F" uniqKey="Chinesta F" first="F" last="Chinesta">F. Chinesta</name><name sortKey="Cueto, E" sort="Cueto, E" uniqKey="Cueto E" first="E" last="Cueto">E. Cueto</name><name sortKey="Gonzalez, D" sort="Gonzalez, D" uniqKey="Gonzalez D" first="D" last="González">D. González</name><name sortKey="Leygue, A" sort="Leygue, A" uniqKey="Leygue A" first="A" last="Leygue">A. Leygue</name></noCountry><country name="Espagne"><region name="Aragon (communauté autonome)"><name sortKey="Niroomandi, S" sort="Niroomandi, S" uniqKey="Niroomandi S" first="S" last="Niroomandi">S. Niroomandi</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Ticri/CIDE/explor/HapticV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001909 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 001909 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Ticri/CIDE
|area= HapticV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:23495247
|texte= Real-time simulation of biological soft tissues: a PGD approach.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:23495247" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a HapticV1
| This area was generated with Dilib version V0.6.23. |  |