A Flexible Method for Haptic Rendering of Isosurface from Volumetric Data
Identifieur interne : 000747 ( France/Analysis ); précédent : 000746; suivant : 000748A Flexible Method for Haptic Rendering of Isosurface from Volumetric Data
Auteurs : Bob Ménélas [France] ; Mehdi Ammi [France] ; Patrick Bourdot [France]Source :
- Lecture Notes in Computer Science [ 0302-9743 ] ; 2008.
Abstract
Abstract: Our work proposes a haptic interaction technique for the rendering of isosurfaces. A virtual contact point is computed corresponding to the most suitable isovalue position in a 3D data grid. With this method we can freely explore and understand complex data fields without explicitly computing the geometry of the isosurface, nor having any intermediate representation. Thus, a very fast haptic rendering loop is easily obtainable. Moreover, our approach is flexible because the contact detection and force feedback computation are automatically adapted to take into account regions presenting high spatial frequency data as in the CFD case.
Url:
DOI: 10.1007/978-3-540-69057-3_87
Affiliations:
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ISTEX:53C9F3CD0850C83003650D09421FB8E5D8355FDALe document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">A Flexible Method for Haptic Rendering of Isosurface from Volumetric Data</title><author><name sortKey="Menelas, Bob" sort="Menelas, Bob" uniqKey="Menelas B" first="Bob" last="Ménélas">Bob Ménélas</name></author><author><name sortKey="Ammi, Mehdi" sort="Ammi, Mehdi" uniqKey="Ammi M" first="Mehdi" last="Ammi">Mehdi Ammi</name></author><author><name sortKey="Bourdot, Patrick" sort="Bourdot, Patrick" uniqKey="Bourdot P" first="Patrick" last="Bourdot">Patrick Bourdot</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:53C9F3CD0850C83003650D09421FB8E5D8355FDA</idno><date when="2008" year="2008">2008</date><idno type="doi">10.1007/978-3-540-69057-3_87</idno><idno type="url">https://api.istex.fr/document/53C9F3CD0850C83003650D09421FB8E5D8355FDA/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">004C36</idno><idno type="wicri:Area/Istex/Curation">004C36</idno><idno type="wicri:Area/Istex/Checkpoint">001647</idno><idno type="wicri:doubleKey">0302-9743:2008:Menelas B:a:flexible:method</idno><idno type="wicri:Area/Main/Merge">005266</idno><idno type="wicri:Area/Main/Curation">005145</idno><idno type="wicri:Area/Main/Exploration">005145</idno><idno type="wicri:Area/France/Extraction">000747</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">A Flexible Method for Haptic Rendering of Isosurface from Volumetric Data</title><author><name sortKey="Menelas, Bob" sort="Menelas, Bob" uniqKey="Menelas B" first="Bob" last="Ménélas">Bob Ménélas</name><affiliation wicri:level="1"><country xml:lang="fr">France</country><wicri:regionArea>CNRS-LIMSI, V&AR “VENISE” team, University of Paris-Sud XI, Orsay</wicri:regionArea><placeName><region type="région" nuts="2">Île-de-France</region><settlement type="city">Orsay</settlement></placeName></affiliation><affiliation wicri:level="1"><country wicri:rule="url">France</country></affiliation></author><author><name sortKey="Ammi, Mehdi" sort="Ammi, Mehdi" uniqKey="Ammi M" first="Mehdi" last="Ammi">Mehdi Ammi</name><affiliation wicri:level="1"><country xml:lang="fr">France</country><wicri:regionArea>CNRS-LIMSI, V&AR “VENISE” team, University of Paris-Sud XI, Orsay</wicri:regionArea><placeName><region type="région" nuts="2">Île-de-France</region><settlement type="city">Orsay</settlement></placeName></affiliation><affiliation wicri:level="1"><country wicri:rule="url">France</country></affiliation></author><author><name sortKey="Bourdot, Patrick" sort="Bourdot, Patrick" uniqKey="Bourdot P" first="Patrick" last="Bourdot">Patrick Bourdot</name><affiliation wicri:level="1"><country xml:lang="fr">France</country><wicri:regionArea>CNRS-LIMSI, V&AR “VENISE” team, University of Paris-Sud XI, Orsay</wicri:regionArea><placeName><region type="région" nuts="2">Île-de-France</region><settlement type="city">Orsay</settlement></placeName></affiliation><affiliation wicri:level="1"><country wicri:rule="url">France</country></affiliation></author></analytic><monogr></monogr><series><title level="s">Lecture Notes in Computer Science</title><imprint><date>2008</date></imprint><idno type="ISSN">0302-9743</idno><idno type="eISSN">1611-3349</idno><idno type="ISSN">0302-9743</idno></series><idno type="istex">53C9F3CD0850C83003650D09421FB8E5D8355FDA</idno><idno type="DOI">10.1007/978-3-540-69057-3_87</idno><idno type="ChapterID">87</idno><idno type="ChapterID">Chap87</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0302-9743</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Abstract: Our work proposes a haptic interaction technique for the rendering of isosurfaces. A virtual contact point is computed corresponding to the most suitable isovalue position in a 3D data grid. With this method we can freely explore and understand complex data fields without explicitly computing the geometry of the isosurface, nor having any intermediate representation. Thus, a very fast haptic rendering loop is easily obtainable. Moreover, our approach is flexible because the contact detection and force feedback computation are automatically adapted to take into account regions presenting high spatial frequency data as in the CFD case.</div></front></TEI><affiliations><list><country><li>France</li></country><region><li>Île-de-France</li></region><settlement><li>Orsay</li></settlement></list><tree><country name="France"><region name="Île-de-France"><name sortKey="Menelas, Bob" sort="Menelas, Bob" uniqKey="Menelas B" first="Bob" last="Ménélas">Bob Ménélas</name></region><name sortKey="Ammi, Mehdi" sort="Ammi, Mehdi" uniqKey="Ammi M" first="Mehdi" last="Ammi">Mehdi Ammi</name><name sortKey="Ammi, Mehdi" sort="Ammi, Mehdi" uniqKey="Ammi M" first="Mehdi" last="Ammi">Mehdi Ammi</name><name sortKey="Bourdot, Patrick" sort="Bourdot, Patrick" uniqKey="Bourdot P" first="Patrick" last="Bourdot">Patrick Bourdot</name><name sortKey="Bourdot, Patrick" sort="Bourdot, Patrick" uniqKey="Bourdot P" first="Patrick" last="Bourdot">Patrick Bourdot</name><name sortKey="Menelas, Bob" sort="Menelas, Bob" uniqKey="Menelas B" first="Bob" last="Ménélas">Bob Ménélas</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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