<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-01080676</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-21T09:59:40+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Interactive Tracking of Soft Tissues in 2D Ultrasound Images</title>
            <author role="aut">
              <persName>
                <forename type="first">Lucas</forename>
                <surname>Royer</surname>
              </persName>
              <idno type="halauthorid">796574-0</idno>
              <affiliation ref="#struct-435003"/>
              <affiliation ref="#struct-2520"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Maud</forename>
                <surname>Marchal</surname>
              </persName>
              <email type="md5">77f7af624acf27d1b6f87897ba18c457</email>
              <email type="domain">irisa.fr</email>
              <idno type="idhal" notation="string">maud-marchal</idno>
              <idno type="idhal" notation="numeric">2294</idno>
              <idno type="halauthorid" notation="string">25242-2294</idno>
              <idno type="IDREF">https://www.idref.fr/230381383</idno>
              <orgName ref="#struct-117606"/>
              <affiliation ref="#struct-435003"/>
              <affiliation ref="#struct-210616"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Anthony</forename>
                <surname>Le Bras</surname>
              </persName>
              <idno type="idhal" notation="numeric">762879</idno>
              <idno type="halauthorid" notation="string">476495-762879</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-5691-3894</idno>
              <idno type="IDREF">https://www.idref.fr/18432078X</idno>
              <affiliation ref="#struct-301327"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Guillaume</forename>
                <surname>Dardenne</surname>
              </persName>
              <idno type="halauthorid">339763-0</idno>
              <affiliation ref="#struct-435003"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Alexandre</forename>
                <surname>Krupa</surname>
              </persName>
              <email type="md5">b81450c8e5d89b4b2b58e410337d03fa</email>
              <email type="domain">inria.fr</email>
              <idno type="idhal" notation="string">alexandre-krupa</idno>
              <idno type="idhal" notation="numeric">772597</idno>
              <idno type="halauthorid" notation="string">514762-772597</idno>
              <idno type="IDREF">https://www.idref.fr/076168204</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-9981-8694</idno>
              <affiliation ref="#struct-435003"/>
              <affiliation ref="#struct-2520"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Eric</forename>
                <surname>Marchand</surname>
              </persName>
              <email type="md5">2d150c976ed389781f52875aab6f43c2</email>
              <email type="domain">irisa.fr</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2014-11-05 21:00:07</date>
              <date type="whenModified">2026-02-07 05:11:10</date>
              <date type="whenReleased">2014-11-06 08:30:50</date>
              <date type="whenProduced">2014-06-12</date>
              <date type="whenEndEmbargoed">2014-11-05</date>
              <ref type="file" target="https://hal.science/hal-01080676v1/document">
                <date notBefore="2014-11-05"/>
              </ref>
              <ref type="file" subtype="author" n="1" target="https://hal.science/hal-01080676v1/file/2014_surgetica_royer.pdf" id="file-1080676-1157732">
                <date notBefore="2014-11-05"/>
              </ref>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="110655">
                <persName>
                  <forename>Eric</forename>
                  <surname>Marchand</surname>
                </persName>
                <email type="md5">2d150c976ed389781f52875aab6f43c2</email>
                <email type="domain">irisa.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-01080676</idno>
            <idno type="halUri">https://hal.science/hal-01080676</idno>
            <idno type="halBibtex">royer:hal-01080676</idno>
            <idno type="halRefHtml">2014</idno>
            <idno type="halRef">2014</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-1080676-1157732"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="EC-PARIS">Ecole Centrale Paris</idno>
            <idno type="stamp" n="UNIV-RENNES1">Université de Rennes 1</idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="INRIA">INRIA - Institut National de Recherche en Informatique et en Automatique</idno>
            <idno type="stamp" n="UNIV-UBS">Université de Bretagne Sud</idno>
            <idno type="stamp" n="INSA-RENNES">Institut National des Sciences Appliquées de Rennes</idno>
            <idno type="stamp" n="INRIA-SOPHIA">INRIA Sophia Antipolis - Méditerranée</idno>
            <idno type="stamp" n="INRIA-RENNES">INRIA Rennes - Bretagne Atlantique</idno>
            <idno type="stamp" n="IRISA">Irisa</idno>
            <idno type="stamp" n="INRIASO">INRIA-SOPHIA</idno>
            <idno type="stamp" n="IRISA_SET">IRISA_SET</idno>
            <idno type="stamp" n="INRIA_TEST">INRIA - Institut National de Recherche en Informatique et en Automatique</idno>
            <idno type="stamp" n="TESTALAIN1">TESTALAIN1</idno>
            <idno type="stamp" n="HL">Publications CHU Rennes</idno>
            <idno type="stamp" n="IRISA-INSA-R" corresp="IRISA">Institut de Recherche en Informatique et Systèmes Aléatoires - Composante INSA Rennes</idno>
            <idno type="stamp" n="IRISA-D5">SIGNAUX ET IMAGES NUMÉRIQUES, ROBOTIQUE</idno>
            <idno type="stamp" n="IRISA-D6">MEDIA ET INTERACTIONS </idno>
            <idno type="stamp" n="INRIA2">INRIA 2</idno>
            <idno type="stamp" n="UR1-HAL">Publications labos UR1 dans HAL-Rennes 1</idno>
            <idno type="stamp" n="UR1-MATH-STIC">UR1 - publications Maths-STIC</idno>
            <idno type="stamp" n="BCOM_EHEALTH">E-Health Domain, IRT b&lt;&gt;com</idno>
            <idno type="stamp" n="BCOM_AHC" corresp="BCOM_EHEALTH">Augmented Healthcare Lab, IRT b&lt;&gt;com</idno>
            <idno type="stamp" n="UR1-UFR-ISTIC">UFR ISTIC Informatique et électronique</idno>
            <idno type="stamp" n="UNIV-COTEDAZUR">Université Côte d'Azur</idno>
            <idno type="stamp" n="TEST-UNIV-RENNES">TEST Université de Rennes</idno>
            <idno type="stamp" n="TEST-UR-CSS">TEST Université de Rennes CSS</idno>
            <idno type="stamp" n="UNIV-RENNES">Université de Rennes</idno>
            <idno type="stamp" n="INRIA-RENGRE">INRIA-RENGRE</idno>
            <idno type="stamp" n="BCOM_APPLICATIONS">Applications Domain, IRT b&lt;&gt;com</idno>
            <idno type="stamp" n="BCOM_IMT" corresp="BCOM_APPLICATIONS">Immersive &amp; Medical Technologies Lab</idno>
            <idno type="stamp" n="INSTITUTS-TELECOM">composantes instituts telecom </idno>
            <idno type="stamp" n="UR1-MATH-NUM">Pôle UnivRennes - Mathématiques - Numérique </idno>
          </seriesStmt>
          <notesStmt>
            <note type="description">SURGETICA 2014, Chambery, France</note>
            <note type="popular" n="0">No</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Interactive Tracking of Soft Tissues in 2D Ultrasound Images</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Lucas</forename>
                    <surname>Royer</surname>
                  </persName>
                  <idno type="halauthorid">796574-0</idno>
                  <affiliation ref="#struct-435003"/>
                  <affiliation ref="#struct-2520"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Maud</forename>
                    <surname>Marchal</surname>
                  </persName>
                  <email type="md5">77f7af624acf27d1b6f87897ba18c457</email>
                  <email type="domain">irisa.fr</email>
                  <idno type="idhal" notation="string">maud-marchal</idno>
                  <idno type="idhal" notation="numeric">2294</idno>
                  <idno type="halauthorid" notation="string">25242-2294</idno>
                  <idno type="IDREF">https://www.idref.fr/230381383</idno>
                  <orgName ref="#struct-117606"/>
                  <affiliation ref="#struct-435003"/>
                  <affiliation ref="#struct-210616"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Anthony</forename>
                    <surname>Le Bras</surname>
                  </persName>
                  <idno type="idhal" notation="numeric">762879</idno>
                  <idno type="halauthorid" notation="string">476495-762879</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-5691-3894</idno>
                  <idno type="IDREF">https://www.idref.fr/18432078X</idno>
                  <affiliation ref="#struct-301327"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Guillaume</forename>
                    <surname>Dardenne</surname>
                  </persName>
                  <idno type="halauthorid">339763-0</idno>
                  <affiliation ref="#struct-435003"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Alexandre</forename>
                    <surname>Krupa</surname>
                  </persName>
                  <email type="md5">b81450c8e5d89b4b2b58e410337d03fa</email>
                  <email type="domain">inria.fr</email>
                  <idno type="idhal" notation="string">alexandre-krupa</idno>
                  <idno type="idhal" notation="numeric">772597</idno>
                  <idno type="halauthorid" notation="string">514762-772597</idno>
                  <idno type="IDREF">https://www.idref.fr/076168204</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-9981-8694</idno>
                  <affiliation ref="#struct-435003"/>
                  <affiliation ref="#struct-2520"/>
                </author>
              </analytic>
              <monogr>
                <imprint>
                  <date type="datePub">2014-06-12</date>
                </imprint>
              </monogr>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <classCode scheme="halDomain" n="info.info-rb">Computer Science [cs]/Robotics [cs.RO]</classCode>
              <classCode scheme="halTypology" n="OTHER">Other publications</classCode>
              <classCode scheme="halOldTypology" n="OTHER">Other publications</classCode>
              <classCode scheme="halTreeTypology" n="OTHER">Other publications</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>In several medical applications such as liver or kidney biopsies, an anatomical region needs to be continuously tracked during the intervention. When using ultrasound (US) image modality, tracking soft tissues remains challenging due to the deformations caused by physiological motions or medical instruments, combined with the generally weak quality of the images. In order to overcome the previous limitation, different techniques based on physical model have been proposed in the literature. [SMSM06] proposed a registration method based on the mass-spring system in order to constrain the deformation, and Zhang et al [ZW13] introduced an other registration technique based on finite element model where the extraction of the scale invariant features is needed. However, their model are built from features which are difficult to extract in US images due to the speckle noise. Finally, Marami et al [MSFC14] presented very recently an elastic registration method applicable to multi-modality image registration where the deformation is computed from modality independent neighborhood descriptor. In this paper, we propose an approach for tracking deformable target within 2D US images based on a physical model driven by smooth displacement field obtained from dense information. This allows to take into account highly localized deformation in the US images. Section 2 presents our method based on a combination of an intensity-based approach and a physically-based model. Section 3 describes the performances of our approach and comparisons on real data. Section 4 concludes the paper.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="institution" xml:id="struct-435003" status="VALID">
          <idno type="ROR">https://ror.org/03cejhk28</idno>
          <orgName>Institut de Recherche Technologique b-com</orgName>
          <orgName type="acronym">IRT b-com</orgName>
          <desc>
            <address>
              <addrLine>ZAC des Champs Blancs – 1219 avenue Champs Blancs – 35510 – Cesson-Sévigné</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://b-com.com/</ref>
          </desc>
        </org>
        <org type="researchteam" xml:id="struct-2520" status="OLD">
          <idno type="RNSR">200418341Y</idno>
          <orgName>Visual servoing in robotics, computer vision, and augmented reality</orgName>
          <orgName type="acronym">Lagadic</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.inria.fr/equipes/lagadic</ref>
          </desc>
          <listRelation>
            <relation active="#struct-34586" type="direct"/>
            <relation active="#struct-300009" type="indirect"/>
            <relation active="#struct-419153" type="direct"/>
            <relation active="#struct-419366" type="direct"/>
            <relation active="#struct-105128" type="indirect"/>
            <relation active="#struct-105160" type="indirect"/>
            <relation active="#struct-117606" type="indirect"/>
            <relation active="#struct-301232" type="indirect"/>
            <relation active="#struct-172265" type="indirect"/>
            <relation active="#struct-247362" type="indirect"/>
            <relation active="#struct-301262" type="indirect"/>
            <relation active="#struct-411575" type="indirect"/>
            <relation name="UMR6074" active="#struct-441569" type="indirect"/>
          </listRelation>
        </org>
        <org type="researchteam" xml:id="struct-210616" status="OLD">
          <idno type="RNSR">201322122U</idno>
          <orgName>3D interaction with virtual environments using body and mind</orgName>
          <orgName type="acronym">Hybrid</orgName>
          <date type="start">2013-01-01</date>
          <date type="end">2013-06-30</date>
          <desc>
            <address>
              <addrLine>Campus de Beaulieu 35042 Rennes cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.inria.fr/equipes/hybrid</ref>
          </desc>
          <listRelation>
            <relation active="#struct-419153" type="direct"/>
            <relation active="#struct-300009" type="indirect"/>
            <relation active="#struct-419367" type="direct"/>
            <relation active="#struct-105128" type="indirect"/>
            <relation active="#struct-105160" type="indirect"/>
            <relation active="#struct-117606" type="indirect"/>
            <relation active="#struct-301232" type="indirect"/>
            <relation active="#struct-172265" type="indirect"/>
            <relation active="#struct-247362" type="indirect"/>
            <relation active="#struct-301262" type="indirect"/>
            <relation active="#struct-411575" type="indirect"/>
            <relation name="UMR6074" active="#struct-441569" type="indirect"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-301327" status="VALID">
          <idno type="ROR">https://ror.org/05qec5a53</idno>
          <orgName>Centre Hospitalier Universitaire de Rennes [CHU Rennes] = Rennes University Hospital [Pontchaillou]</orgName>
          <desc>
            <address>
              <addrLine>2 Rue Henri le Guilloux, 35000 Rennes</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.chu-rennes.fr/</ref>
          </desc>
        </org>
        <org type="laboratory" xml:id="struct-34586" status="VALID">
          <idno type="RNSR">198318250R</idno>
          <idno type="ROR">https://ror.org/01nzkaw91</idno>
          <orgName>Centre Inria d'Université Côte d'Azur</orgName>
          <desc>
            <address>
              <addrLine>2004 route des Lucioles BP 93 06902 Sophia Antipolis</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.inria.fr/centre/sophia/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-300009" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-300009" status="VALID">
          <idno type="ROR">https://ror.org/02kvxyf05</idno>
          <orgName>Institut National de Recherche en Informatique et en Automatique</orgName>
          <orgName type="acronym">Inria</orgName>
          <desc>
            <address>
              <addrLine>Domaine de VoluceauRocquencourt - BP 10578153 Le Chesnay Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.inria.fr/en/</ref>
          </desc>
        </org>
        <org type="laboratory" xml:id="struct-419153" status="VALID">
          <idno type="RNSR">198018249C</idno>
          <idno type="ROR">https://ror.org/04040yw90</idno>
          <orgName>Centre Inria de l'Université de Rennes</orgName>
          <desc>
            <address>
              <addrLine>Campus de beaulieu35042 Rennes cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.inria.fr/centre/rennes</ref>
          </desc>
          <listRelation>
            <relation active="#struct-300009" type="direct"/>
          </listRelation>
        </org>
        <org type="department" xml:id="struct-419366" status="OLD">
          <orgName>SIGNAUX ET IMAGES NUMÉRIQUES, ROBOTIQUE</orgName>
          <orgName type="acronym">IRISA-D5</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.irisa.fr/fr/departements/d5-signaux-images-numeriques-robotique</ref>
          </desc>
          <listRelation>
            <relation active="#struct-105128" type="direct"/>
            <relation active="#struct-105160" type="indirect"/>
            <relation active="#struct-117606" type="indirect"/>
            <relation active="#struct-301232" type="indirect"/>
            <relation active="#struct-172265" type="indirect"/>
            <relation active="#struct-247362" type="indirect"/>
            <relation active="#struct-300009" type="indirect"/>
            <relation active="#struct-301262" type="indirect"/>
            <relation active="#struct-411575" type="indirect"/>
            <relation name="UMR6074" active="#struct-441569" type="indirect"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-105128" status="OLD">
          <idno type="IdRef">026386909</idno>
          <idno type="ISNI">0000 0001 2298 7270</idno>
          <idno type="RNSR">200012163A</idno>
          <idno type="ROR">https://ror.org/00myn0z94</idno>
          <orgName>Institut de Recherche en Informatique et Systèmes Aléatoires</orgName>
          <orgName type="acronym">IRISA</orgName>
          <date type="start">2000-01-01</date>
          <date type="end">2016-12-31</date>
          <desc>
            <address>
              <addrLine>Avenue du général LeclercCampus de Beaulieu 35042 RENNES CEDEX</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.irisa.fr</ref>
          </desc>
          <listRelation>
            <relation active="#struct-105160" type="direct"/>
            <relation active="#struct-117606" type="direct"/>
            <relation active="#struct-301232" type="indirect"/>
            <relation active="#struct-172265" type="direct"/>
            <relation active="#struct-247362" type="direct"/>
            <relation active="#struct-300009" type="direct"/>
            <relation active="#struct-301262" type="direct"/>
            <relation active="#struct-411575" type="direct"/>
            <relation name="UMR6074" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-105160" status="VALID">
          <idno type="IdRef">26693823X</idno>
          <idno type="ROR">https://ror.org/015m7wh34</idno>
          <orgName>Université de Rennes</orgName>
          <orgName type="acronym">UR</orgName>
          <desc>
            <address>
              <addrLine>Campus de Beaulieu, 263 avenue Général Leclerc, CS 74205, 35042 RENNES CEDEX</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.univ-rennes.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-117606" status="VALID">
          <idno type="ROR">https://ror.org/04xaa4j22</idno>
          <orgName>Institut National des Sciences Appliquées - Rennes</orgName>
          <orgName type="acronym">INSA Rennes</orgName>
          <desc>
            <address>
              <addrLine>20, avenue des Buttes de Coësmes - CS 70839 - 35708 Rennes cedex 7</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.insa-rennes.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-301232" type="direct"/>
          </listRelation>
        </org>
        <org type="regroupinstitution" xml:id="struct-301232" status="VALID">
          <idno type="IdRef">162105150</idno>
          <orgName>Institut National des Sciences Appliquées</orgName>
          <orgName type="acronym">INSA</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
        </org>
        <org type="institution" xml:id="struct-172265" status="VALID">
          <idno type="IdRef">05017746X</idno>
          <idno type="ISNI">0000000121680285</idno>
          <idno type="ROR">https://ror.org/04ed7fw48</idno>
          <orgName>Université de Bretagne Sud</orgName>
          <orgName type="acronym">UBS</orgName>
          <date type="start">1995-02-07</date>
          <desc>
            <address>
              <addrLine>BP 92116 - 56321 Lorient cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.univ-ubs.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-247362" status="VALID">
          <idno type="ROR">https://ror.org/03rxtdc22</idno>
          <orgName>École normale supérieure - Rennes</orgName>
          <orgName type="acronym">ENS Rennes</orgName>
          <desc>
            <address>
              <addrLine>Campus de Ker Lann - avenue Robert Schuman - 35170 Bruz</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.ens-rennes.fr</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-301262" status="OLD">
          <orgName>Télécom Bretagne</orgName>
          <date type="start">1977</date>
          <desc>
            <address>
              <addrLine>Technopôle Brest-IroiseCS 8381829238 BREST Cedex 3</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.telecom-bretagne.eu/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-411575" status="VALID">
          <idno type="IdRef">184443237</idno>
          <idno type="ROR">https://ror.org/019tcpt25</idno>
          <orgName>CentraleSupélec</orgName>
          <desc>
            <address>
              <addrLine>3, rue Joliot Curie,Plateau de Moulon,91192 GIF-SUR-YVETTE Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.centralesupelec.fr</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
        <org type="department" xml:id="struct-419367" status="OLD">
          <orgName>MEDIA ET INTERACTIONS</orgName>
          <orgName type="acronym">IRISA-D6</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.irisa.fr/fr/departements/d6-media-interactions</ref>
          </desc>
          <listRelation>
            <relation active="#struct-105128" type="direct"/>
            <relation active="#struct-105160" type="indirect"/>
            <relation active="#struct-117606" type="indirect"/>
            <relation active="#struct-301232" type="indirect"/>
            <relation active="#struct-172265" type="indirect"/>
            <relation active="#struct-247362" type="indirect"/>
            <relation active="#struct-300009" type="indirect"/>
            <relation active="#struct-301262" type="indirect"/>
            <relation active="#struct-411575" type="indirect"/>
            <relation name="UMR6074" active="#struct-441569" type="indirect"/>
          </listRelation>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>