<?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-05171700</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="2026-05-25T13:04:10+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Real-time calculation of Fresnel holograms using the split-Lohmann method</title>
            <title xml:lang="fr">Calcul en temps réel des hologrammes de Fresnel à l'aide de la méthode split-Lohmann</title>
            <author role="aut">
              <persName>
                <forename type="first">Antoine</forename>
                <surname>Lagrange</surname>
              </persName>
              <email type="md5">4ab24084add5326079792ed728098633</email>
              <email type="domain">gmail.com</email>
              <idno type="idhal" notation="string">antoine-lagrange</idno>
              <idno type="idhal" notation="numeric">1404921</idno>
              <idno type="halauthorid" notation="string">3192615-1404921</idno>
              <idno type="GOOGLE SCHOLAR">h2DRvsgAAAAJ</idno>
              <idno type="ORCID">https://orcid.org/0009-0000-5256-1465</idno>
              <affiliation ref="#struct-435003"/>
              <affiliation ref="#struct-490130"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Antonin</forename>
                <surname>Gilles</surname>
              </persName>
              <email type="md5">91b65b87fef747f41a2dd1f072f6db71</email>
              <email type="domain">gmail.com</email>
              <idno type="idhal" notation="string">antonin-gilles</idno>
              <idno type="idhal" notation="numeric">9348</idno>
              <idno type="halauthorid" notation="string">30471-9348</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-0183-4117</idno>
              <idno type="IDREF">https://www.idref.fr/19585134X</idno>
              <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=2q3untIAAAAJ</idno>
              <affiliation ref="#struct-565565"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Kevin</forename>
                <surname>Heggarty</surname>
              </persName>
              <email type="md5">ff432ca3a21adc6592fb0f6dfc986273</email>
              <email type="domain">imt-atlantique.fr</email>
              <idno type="idhal" notation="string">kevin-heggarty</idno>
              <idno type="idhal" notation="numeric">20414</idno>
              <idno type="halauthorid" notation="string">36364-20414</idno>
              <idno type="IDREF">https://www.idref.fr/056811500</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-4922-9039</idno>
              <affiliation ref="#struct-490130"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Bruno</forename>
                <surname>Fracasso</surname>
              </persName>
              <email type="md5">f0cbcd99d552bc9a9aa9b5e130dba069</email>
              <email type="domain">imt-atlantique.fr</email>
              <idno type="idhal" notation="string">bruno-fracasso</idno>
              <idno type="idhal" notation="numeric">740569</idno>
              <idno type="halauthorid" notation="string">25797-740569</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-2032-0031</idno>
              <affiliation ref="#struct-490130"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Patrick</forename>
                <surname>Gioia</surname>
              </persName>
              <idno type="idhal" notation="numeric">755558</idno>
              <idno type="halauthorid" notation="string">105625-755558</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-5963-6706</idno>
              <affiliation ref="#struct-252746"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Vincent</forename>
                <surname>Savaux</surname>
              </persName>
              <email type="md5">0081402b6740eb344215e2f137e46d51</email>
              <email type="domain">b-com.com</email>
              <idno type="idhal" notation="string">vincent-savaux</idno>
              <idno type="idhal" notation="numeric">11229</idno>
              <idno type="halauthorid" notation="string">14798-11229</idno>
              <idno type="IDREF">https://www.idref.fr/177325585</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-3483-4869</idno>
              <affiliation ref="#struct-565577"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Antoine</forename>
                <surname>Lagrange</surname>
              </persName>
              <email type="md5">4ab24084add5326079792ed728098633</email>
              <email type="domain">gmail.com</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2025-07-20 21:07:17</date>
              <date type="whenModified">2026-01-19 16:46:21</date>
              <date type="whenReleased">2025-07-28 15:52:37</date>
              <date type="whenProduced">2025-04-04</date>
              <date type="whenEndEmbargoed">2025-07-20</date>
              <ref type="file" target="https://hal.science/hal-05171700v1/document">
                <date notBefore="2025-07-20"/>
              </ref>
              <ref type="file" subtype="author" n="1" target="https://hal.science/hal-05171700v1/file/Fresnel_split_Lohmann.pdf" id="file-5171700-4461242">
                <date notBefore="2025-07-20"/>
              </ref>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="1648374">
                <persName>
                  <forename>Antoine</forename>
                  <surname>Lagrange</surname>
                </persName>
                <email type="md5">4ab24084add5326079792ed728098633</email>
                <email type="domain">gmail.com</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-05171700</idno>
            <idno type="halUri">https://hal.science/hal-05171700</idno>
            <idno type="halBibtex">lagrange:hal-05171700</idno>
            <idno type="halRefHtml">&lt;i&gt;Optics Letters&lt;/i&gt;, 2025, 50 (8), pp.2554. &lt;a target="_blank" href="https://dx.doi.org/10.1364/OL.554228"&gt;&amp;#x27E8;10.1364/OL.554228&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">Optics Letters, 2025, 50 (8), pp.2554. &amp;#x27E8;10.1364/OL.554228&amp;#x27E9;</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-5171700-4461242"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="BCOM_HYPERMEDIA">Hypermedia Domain, IRT b&lt;&gt;com</idno>
            <idno type="stamp" n="BCOM_AMC" corresp="BCOM_HYPERMEDIA">Advanced Media Coding Lab, IRT b&lt;&gt;com</idno>
            <idno type="stamp" n="BCOM_NETWORK">Network Domain, IRT b&lt;&gt;com</idno>
            <idno type="stamp" n="IMTA_OPT">IMT Atlantique - Département optique</idno>
            <idno type="stamp" n="IMT-ATLANTIQUE" corresp="INSTITUT-MINES-TELECOM">IMT-ATLANTIQUE</idno>
            <idno type="stamp" n="BCOM_NETWORK_SECURITY">Network and Security Domain, IRT b&lt;&gt;com</idno>
            <idno type="stamp" n="BCOM_AC" corresp="BCOM_NETWORK_SECURITY">Advanced Connectivity Lab, IRT b&lt;&gt;com</idno>
            <idno type="stamp" n="INSTITUTS-TELECOM">composantes instituts telecom </idno>
            <idno type="stamp" n="INSTITUT-MINES-TELECOM">Institut Mines Telecom</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Real-time calculation of Fresnel holograms using the split-Lohmann method</title>
                <title xml:lang="fr">Calcul en temps réel des hologrammes de Fresnel à l'aide de la méthode split-Lohmann</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Antoine</forename>
                    <surname>Lagrange</surname>
                  </persName>
                  <email type="md5">4ab24084add5326079792ed728098633</email>
                  <email type="domain">gmail.com</email>
                  <idno type="idhal" notation="string">antoine-lagrange</idno>
                  <idno type="idhal" notation="numeric">1404921</idno>
                  <idno type="halauthorid" notation="string">3192615-1404921</idno>
                  <idno type="GOOGLE SCHOLAR">h2DRvsgAAAAJ</idno>
                  <idno type="ORCID">https://orcid.org/0009-0000-5256-1465</idno>
                  <affiliation ref="#struct-435003"/>
                  <affiliation ref="#struct-490130"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Antonin</forename>
                    <surname>Gilles</surname>
                  </persName>
                  <email type="md5">91b65b87fef747f41a2dd1f072f6db71</email>
                  <email type="domain">gmail.com</email>
                  <idno type="idhal" notation="string">antonin-gilles</idno>
                  <idno type="idhal" notation="numeric">9348</idno>
                  <idno type="halauthorid" notation="string">30471-9348</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-0183-4117</idno>
                  <idno type="IDREF">https://www.idref.fr/19585134X</idno>
                  <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=2q3untIAAAAJ</idno>
                  <affiliation ref="#struct-565565"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Kevin</forename>
                    <surname>Heggarty</surname>
                  </persName>
                  <email type="md5">ff432ca3a21adc6592fb0f6dfc986273</email>
                  <email type="domain">imt-atlantique.fr</email>
                  <idno type="idhal" notation="string">kevin-heggarty</idno>
                  <idno type="idhal" notation="numeric">20414</idno>
                  <idno type="halauthorid" notation="string">36364-20414</idno>
                  <idno type="IDREF">https://www.idref.fr/056811500</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-4922-9039</idno>
                  <affiliation ref="#struct-490130"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Bruno</forename>
                    <surname>Fracasso</surname>
                  </persName>
                  <email type="md5">f0cbcd99d552bc9a9aa9b5e130dba069</email>
                  <email type="domain">imt-atlantique.fr</email>
                  <idno type="idhal" notation="string">bruno-fracasso</idno>
                  <idno type="idhal" notation="numeric">740569</idno>
                  <idno type="halauthorid" notation="string">25797-740569</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-2032-0031</idno>
                  <affiliation ref="#struct-490130"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Patrick</forename>
                    <surname>Gioia</surname>
                  </persName>
                  <idno type="idhal" notation="numeric">755558</idno>
                  <idno type="halauthorid" notation="string">105625-755558</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-5963-6706</idno>
                  <affiliation ref="#struct-252746"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Vincent</forename>
                    <surname>Savaux</surname>
                  </persName>
                  <email type="md5">0081402b6740eb344215e2f137e46d51</email>
                  <email type="domain">b-com.com</email>
                  <idno type="idhal" notation="string">vincent-savaux</idno>
                  <idno type="idhal" notation="numeric">11229</idno>
                  <idno type="halauthorid" notation="string">14798-11229</idno>
                  <idno type="IDREF">https://www.idref.fr/177325585</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-3483-4869</idno>
                  <affiliation ref="#struct-565577"/>
                </author>
              </analytic>
              <monogr>
                <idno type="halJournalId" status="VALID">7617</idno>
                <idno type="issn">0146-9592</idno>
                <idno type="eissn">1539-4794</idno>
                <title level="j">Optics Letters</title>
                <imprint>
                  <publisher>Optical Society of America - OSA Publishing</publisher>
                  <biblScope unit="volume">50</biblScope>
                  <biblScope unit="issue">8</biblScope>
                  <biblScope unit="pp">2554</biblScope>
                  <date type="datePub">2025-04-04</date>
                </imprint>
              </monogr>
              <idno type="doi">10.1364/OL.554228</idno>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <classCode scheme="halDomain" n="phys.phys.phys-optics">Physics [physics]/Physics [physics]/Optics [physics.optics]</classCode>
              <classCode scheme="halTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halOldTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halTreeTypology" n="ART">Journal articles</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>Holography is often considered as the most promising technology to enable high fidelity 3D perception in augmented and virtual reality applications. However, the computation of holograms in real time is still a challenging process especially for a 3D scene with a complex geometry. To overcome this limitation, we propose a one-step technique to compute the Fresnel diffraction integral for several propagation distances. Our approach is based on the split-Lohmann method that consists of successive operations in both space and frequency domains. We demonstrate that our technique can compute Fresnel holograms of complex geometry scenes in real time with a GPU implementation up to 18.1 times faster than layer-based approaches. Optical experiments are also conducted on a 4K full-color holographic display to show the high fidelity 3D perception provided by Fresnel split-Lohmann holograms.</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="department" xml:id="struct-490130" status="VALID">
          <orgName>Département Optique</orgName>
          <orgName type="acronym">IMT Atlantique - OPT</orgName>
          <date type="start">2017-01-01</date>
          <desc>
            <address>
              <addrLine>IMT Atlantique - Campus de Brest :-Technopôle Brest-Iroise CS 8381829238 BREST Cedex 3</addrLine>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-481355" type="direct"/>
            <relation active="#struct-302102" type="indirect"/>
          </listRelation>
        </org>
        <org type="researchteam" xml:id="struct-565565" status="VALID">
          <orgName>Advanced Media Content</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-471267" type="direct"/>
            <relation active="#struct-435003" type="indirect"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-252746" status="VALID">
          <orgName>Orange Labs [La Turbie]</orgName>
          <desc>
            <address>
              <addrLine>Fort de la Tête de chien 06320 La Turbie</addrLine>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-300518" type="direct"/>
          </listRelation>
        </org>
        <org type="researchteam" xml:id="struct-565577" status="VALID">
          <orgName>Advanced Connectivity</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-565569" type="direct"/>
            <relation active="#struct-435003" type="indirect"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-481355" status="VALID">
          <idno type="IdRef">202743233</idno>
          <idno type="ROR">https://ror.org/030hj3061</idno>
          <orgName>IMT Atlantique</orgName>
          <orgName type="acronym">IMT Atlantique</orgName>
          <date type="start">2017-01-01</date>
          <desc>
            <address>
              <addrLine>Campus Brest : Technopôle Brest-Iroise CS 8381829238 BREST Cedex 3 -Campus Nantes : 4, rue Alfred Kastler- La chantrerie 44300 NANTES -Campus Rennes :  2 Rue de la Châtaigneraie, 35510 CESSON SEVIGNE</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.imt-atlantique.fr</ref>
          </desc>
          <listRelation>
            <relation active="#struct-302102" type="direct"/>
          </listRelation>
        </org>
        <org type="regroupinstitution" xml:id="struct-302102" status="VALID">
          <idno type="IdRef">192427156</idno>
          <idno type="ISNI">000000012202567X</idno>
          <idno type="ROR">https://ror.org/025vp2923</idno>
          <idno type="Wikidata">Q27962533</idno>
          <orgName>Institut Mines-Télécom [Paris]</orgName>
          <orgName type="acronym">IMT</orgName>
          <date type="start">2012-03-01</date>
          <desc>
            <address>
              <addrLine>19 Place Marguerite Perey, 91120 Palaiseau</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.imt.fr/</ref>
          </desc>
        </org>
        <org type="department" xml:id="struct-471267" status="VALID">
          <orgName>Domaine Hypermedia (IRT b&lt;&gt;com)</orgName>
          <orgName type="acronym">Hypermedia</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-435003" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-300518" status="VALID">
          <orgName>France Télécom</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
        </org>
        <org type="department" xml:id="struct-565569" status="VALID">
          <orgName>Network and Security</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-435003" type="direct"/>
          </listRelation>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>