<?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-00818808</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="2026-05-25T01:04:11+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Facial Landmarks Localization Estimation by Cascaded Boosted Regression</title>
            <author role="aut">
              <persName>
                <forename type="first">Louis</forename>
                <surname>Chevallier</surname>
              </persName>
              <email type="md5">59ed4f3ad1c7249cfe5730deae877b5c</email>
              <email type="domain">technicolor.com</email>
              <idno type="idhal" notation="numeric">940855</idno>
              <idno type="halauthorid" notation="string">145799-940855</idno>
              <affiliation ref="#struct-118587"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Jean-Ronan</forename>
                <surname>Vigouroux</surname>
              </persName>
              <email type="md5">5be8867d912d8cf4ef241383a91e614c</email>
              <email type="domain">technicolor.com</email>
              <idno type="idhal" notation="numeric">940814</idno>
              <idno type="halauthorid" notation="string">707922-940814</idno>
              <affiliation ref="#struct-118587"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Alix</forename>
                <surname>Goguey</surname>
              </persName>
              <email type="md5">d81a8e851bb807bb91adea79113a1bde</email>
              <email type="domain">gmail.com</email>
              <ptr type="url" target="http://www.alixgoguey.fr"/>
              <idno type="idhal" notation="string">alix-goguey</idno>
              <idno type="idhal" notation="numeric">17789</idno>
              <idno type="halauthorid" notation="string">31689-17789</idno>
              <idno type="ORCID">https://orcid.org/0000-0003-2619-5996</idno>
              <idno type="IDREF">https://www.idref.fr/197088872</idno>
              <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=LRaQC1UAAAAJ</idno>
              <affiliation ref="#struct-118587"/>
              <affiliation ref="#struct-9907"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Alexey</forename>
                <surname>Ozerov</surname>
              </persName>
              <email type="md5">67c4f6349b15b6b0b74893635fa32df4</email>
              <email type="domain">technicolor.com</email>
              <idno type="idhal" notation="numeric">930358</idno>
              <idno type="halauthorid" notation="string">463117-930358</idno>
              <affiliation ref="#struct-118587"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Alexey</forename>
                <surname>Ozerov</surname>
              </persName>
              <email type="md5">afba5c75507be3a59d471a70e789d30e</email>
              <email type="domain">interdigital.com</email>
            </editor>
            <funder ref="#projeurop-84959"/>
            <funder>Quaero program funded by OSEO, the French State agency for innovation</funder>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2013-04-29 11:33:10</date>
              <date type="whenModified">2025-09-27 19:40:06</date>
              <date type="whenReleased">2013-04-29 15:19:38</date>
              <date type="whenProduced">2013-02-21</date>
              <date type="whenEndEmbargoed">2013-04-29</date>
              <ref type="file" target="https://inria.hal.science/hal-00818808v1/document">
                <date notBefore="2013-04-29"/>
              </ref>
              <ref type="file" subtype="author" n="1" target="https://inria.hal.science/hal-00818808v1/file/article-Visapp.pdf" id="file-818808-224211">
                <date notBefore="2013-04-29"/>
              </ref>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="156216">
                <persName>
                  <forename>Alexey</forename>
                  <surname>Ozerov</surname>
                </persName>
                <email type="md5">afba5c75507be3a59d471a70e789d30e</email>
                <email type="domain">interdigital.com</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-00818808</idno>
            <idno type="halUri">https://inria.hal.science/hal-00818808</idno>
            <idno type="halBibtex">chevallier:hal-00818808</idno>
            <idno type="halRefHtml">&lt;i&gt;International Conference on Computer Vision Theory and Applications (VISAPP 2013)&lt;/i&gt;, Feb 2013, Barcelona, Spain</idno>
            <idno type="halRef">International Conference on Computer Vision Theory and Applications (VISAPP 2013), Feb 2013, Barcelona, Spain</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-818808-224211"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="UGA">HAL Grenoble Alpes</idno>
            <idno type="stamp" n="INPG">Institut polytechnique de Grenoble</idno>
            <idno type="stamp" n="OPENAIRE">OpenAIRE</idno>
            <idno type="stamp" n="TEST-UGA">TEST-UGA</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="invited" n="0">No</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
            <note type="proceedings" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Facial Landmarks Localization Estimation by Cascaded Boosted Regression</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Louis</forename>
                    <surname>Chevallier</surname>
                  </persName>
                  <email type="md5">59ed4f3ad1c7249cfe5730deae877b5c</email>
                  <email type="domain">technicolor.com</email>
                  <idno type="idhal" notation="numeric">940855</idno>
                  <idno type="halauthorid" notation="string">145799-940855</idno>
                  <affiliation ref="#struct-118587"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Jean-Ronan</forename>
                    <surname>Vigouroux</surname>
                  </persName>
                  <email type="md5">5be8867d912d8cf4ef241383a91e614c</email>
                  <email type="domain">technicolor.com</email>
                  <idno type="idhal" notation="numeric">940814</idno>
                  <idno type="halauthorid" notation="string">707922-940814</idno>
                  <affiliation ref="#struct-118587"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Alix</forename>
                    <surname>Goguey</surname>
                  </persName>
                  <email type="md5">d81a8e851bb807bb91adea79113a1bde</email>
                  <email type="domain">gmail.com</email>
                  <ptr type="url" target="http://www.alixgoguey.fr"/>
                  <idno type="idhal" notation="string">alix-goguey</idno>
                  <idno type="idhal" notation="numeric">17789</idno>
                  <idno type="halauthorid" notation="string">31689-17789</idno>
                  <idno type="ORCID">https://orcid.org/0000-0003-2619-5996</idno>
                  <idno type="IDREF">https://www.idref.fr/197088872</idno>
                  <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=LRaQC1UAAAAJ</idno>
                  <affiliation ref="#struct-118587"/>
                  <affiliation ref="#struct-9907"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Alexey</forename>
                    <surname>Ozerov</surname>
                  </persName>
                  <email type="md5">67c4f6349b15b6b0b74893635fa32df4</email>
                  <email type="domain">technicolor.com</email>
                  <idno type="idhal" notation="numeric">930358</idno>
                  <idno type="halauthorid" notation="string">463117-930358</idno>
                  <affiliation ref="#struct-118587"/>
                </author>
              </analytic>
              <monogr>
                <meeting>
                  <title>International Conference on Computer Vision Theory and Applications (VISAPP 2013)</title>
                  <date type="start">2013-02-21</date>
                  <date type="end">2013-02-24</date>
                  <settlement>Barcelona</settlement>
                  <country key="ES">Spain</country>
                </meeting>
                <imprint>
                  <date type="datePub">2013-02-24</date>
                </imprint>
              </monogr>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">Face Landmarks Localization</term>
                <term xml:lang="en">Boosted Regression</term>
              </keywords>
              <classCode scheme="halDomain" n="info.info-ts">Computer Science [cs]/Signal and Image Processing</classCode>
              <classCode scheme="halDomain" n="spi.signal">Engineering Sciences [physics]/Signal and Image processing</classCode>
              <classCode scheme="halTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halOldTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halTreeTypology" n="COMM">Conference papers</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>Accurate detection of facial landmarks is very important for many applications like face recognition or analysis. In this paper we describe an efficient detector of facial landmarks based on a cascade of boosted regressors of arbitrary number of levels. We define as many regressors as landmarks and we train them separately. We describe how the training is conducted for the series of regressors by supplying training samples centered on the predictions of the previous levels. We employ gradient boosted regression and evaluate three different kinds of weak elementary regressors, each one based on Haar features: non parametric regressors, simple linear regressors and gradient boosted trees. We discuss trade-offs between the number of levels and the number of weak regressors for optimal detection speed. Experiments performed on three datasets suggest that our approach is competitive compared to state-of-the art systems regarding precision, speed as well as stability of the prediction on video streams.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-118587" status="VALID">
          <orgName>Technicolor R &amp; I [Cesson Sévigné]</orgName>
          <desc>
            <address>
              <addrLine>975 avenue des champs blancs CS 17616 35576 Cesson Sévigné</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.technicolor.com/en/innovation/research-innovation/rennes</ref>
          </desc>
          <listRelation>
            <relation active="#struct-367121" type="direct"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-9907" status="OLD">
          <idno type="IdRef">030430518</idno>
          <orgName>École nationale supérieure d'informatique et de mathématiques appliquées</orgName>
          <orgName type="acronym">ENSIMAG</orgName>
          <date type="start">1970-01-01</date>
          <date type="end">2019-12-31</date>
          <desc>
            <address>
              <addrLine>681, rue de la passerelle - Domaine universitaire - BP 72 - 38402 Saint Martin d'Hères</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://ensimag.grenoble-inp.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-89889" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-367121" status="VALID">
          <orgName>Technicolor</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.technicolor.com/fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-89889" status="OLD">
          <idno type="IdRef">026388804</idno>
          <idno type="ROR">https://ror.org/05sbt2524</idno>
          <orgName>Institut polytechnique de Grenoble - Grenoble Institute of Technology</orgName>
          <orgName type="acronym">Grenoble INP</orgName>
          <date type="start">2007-01-01</date>
          <date type="end">2019-12-31</date>
          <desc>
            <address>
              <addrLine>46 avenue Félix Viallet 38031 Grenoble Cedex 1</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.grenoble-inp.fr/</ref>
          </desc>
        </org>
      </listOrg>
      <listOrg type="projects">
        <org type="europeanProject" xml:id="projeurop-84959" status="VALID">
          <idno type="number">269980</idno>
          <idno type="program">FP7-ICT-2009-6</idno>
          <idno type="call">FP7-ICT-2009-6</idno>
          <orgName>AXES</orgName>
          <desc>AXES - Access to Audiovisual Archives</desc>
          <date type="start">2011-01-01</date>
          <date type="end">2015-03-31</date>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>