{"id":60336,"date":"2024-07-23T11:02:27","date_gmt":"2024-07-23T10:02:27","guid":{"rendered":"https:\/\/www.he-arc.ch\/?post_type=he-arc_project&#038;p=60336"},"modified":"2024-07-23T11:02:39","modified_gmt":"2024-07-23T10:02:39","slug":"moire-phase-shifting","status":"publish","type":"he-arc_project","link":"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/","title":{"rendered":"Moir\u00e9 phase-shifting"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Contexte et enjeux<\/h2>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Objectifs<\/h2>\n\n\n\n<p>En production, mesures 3D de pi\u00e8ces \u00e0 haute cadence, par exemple pour l\u2019inspection de composants BGA.<\/p>\n\n\n\n<p>Principe de mesure: Techniques de vison 3D par Moir\u00e9 phase-shifting:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Projection de franges sinuso\u00efdales, dont le d\u00e9calage (d\u00e9phasage) est proportionnel \u00e0 la diff\u00e9rence de hauteur Z<\/li>\n\n\n\n<li>Permet des mesures en 2D et en 3D<\/li>\n\n\n\n<li>Adapt\u00e9 \u00e0 diff\u00e9rentes \u00e9chelles (et r\u00e9solutions), par diverses conceptions optiques d\u00e9di\u00e9es<\/li>\n<\/ul>\n\n\n\n<div id='gallery-1' class='gallery galleryid-60336 gallery-columns-3 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.he-arc.ch\/en\/he_arc_ingenierie_moire_1-2\/'><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_1-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.he-arc.ch\/en\/he_arc_ingenierie_moire_2-2\/'><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_2-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n\n\n\n<h2 class=\"wp-block-heading\">Partenaires et financement<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.cohu.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Cohu<\/a><\/p>\n\n\n\n<p>Projet financ\u00e9 par divers mandats directs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">R\u00e9sultats<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Haute cadence: > 24\u2019000 unit\u00e9s\/h<\/li>\n\n\n\n<li>Pr\u00e9cision: 1-5 \u00b5m<\/li>\n\n\n\n<li>3D dense (chaque pixel)<\/li>\n\n\n\n<li>Images 2D aussi<\/li>\n\n\n\n<li>Compact<\/li>\n<\/ul>\n\n\n\n<div id='gallery-2' class='gallery galleryid-60336 gallery-columns-3 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.he-arc.ch\/en\/he_arc_ingenierie_moire_3-2\/'><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_3-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.he-arc.ch\/en\/he_arc_ingenierie_moire_4-2\/'><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_4-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" width=\"878\" height=\"239\" src=\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_5.png\" alt=\"\" class=\"wp-image-60312\" style=\"width:1600px\" srcset=\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_5.png 878w, https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_5-300x82.png 300w, https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_5-768x209.png 768w\" sizes=\"(max-width: 878px) 100vw, 878px\" \/><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\">Chef de projet<\/h2>\n\n\n\n<div id=\"contact-card-block_dba74c1530b43b2aa24a184649f5a8b0\" class=\"contact-card is-shadowed mb-2-5 is-not-contained\">\n  <div class=\"contact-card__inner\">\n                <div class=\"contact-entry mb-1\">\n        Yves Salvad\u00e9\n      <\/div>\n                      <div class=\"contact-entry mb-1\">\n        <a href=\"tel:+41329302246\"  class=\"simple-link contact-entry mb-1\">+41 32 930 22 46<\/a>\n      <\/div>\n                      <div class=\"contact-entry \">\n        <a href=\"mailto:\ufeff\ufeffYves.Salvade@he-arc.ch\"  class=\"simple-link contact-entry mb-1\">Yves.Salvade@he-arc.ch<\/a>\n      <\/div>\n            <\/div>\n<\/div>\n","protected":false},"author":6,"featured_media":60304,"template":"","he-arc_domain":[3],"he-arc_project_skill":[62],"he-arc_project_year":[39,40,41],"class_list":["post-60336","he-arc_project","type-he-arc_project","status-publish","has-post-thumbnail","hentry","he-arc_domain-ingenierie","he-arc_project_skill-metrologie-et-vision-industrielle","he-arc_project_year-39","he-arc_project_year-40","he-arc_project_year-41"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Moir\u00e9 phase-shifting - Haute-Ecole Arc<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Moir\u00e9 phase-shifting - Haute-Ecole Arc\" \/>\n<meta property=\"og:description\" content=\"Contexte et enjeux Objectifs En production, mesures 3D de pi\u00e8ces \u00e0 haute cadence, par exemple pour l\u2019inspection de composants BGA. Principe de mesure: Techniques de vison 3D par Moir\u00e9 phase-shifting: Partenaires et financement Cohu Projet financ\u00e9 par divers mandats directs. R\u00e9sultats Chef de projet\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/\" \/>\n<meta property=\"og:site_name\" content=\"Haute-Ecole Arc\" \/>\n<meta property=\"article:modified_time\" content=\"2024-07-23T10:02:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"816\" \/>\n\t<meta property=\"og:image:height\" content=\"612\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/\",\"url\":\"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/\",\"name\":\"Moir\u00e9 phase-shifting - Haute-Ecole Arc\",\"isPartOf\":{\"@id\":\"https:\/\/www.he-arc.ch\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_1.png\",\"datePublished\":\"2024-07-23T10:02:27+00:00\",\"dateModified\":\"2024-07-23T10:02:39+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/#primaryimage\",\"url\":\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_1.png\",\"contentUrl\":\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_1.png\",\"width\":816,\"height\":612},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/www.he-arc.ch\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"R&D projects\",\"item\":\"https:\/\/www.he-arc.ch\/en\/rd-projects\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Moir\u00e9 phase-shifting\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.he-arc.ch\/en\/#website\",\"url\":\"https:\/\/www.he-arc.ch\/en\/\",\"name\":\"Haute-Ecole Arc\",\"description\":\"Haute \u00e9cole sp\u00e9cialis\u00e9e Suisse. Gestion, Ing\u00e9nierie, Sant\u00e9, Conservation-\u200brestauration.\",\"publisher\":{\"@id\":\"https:\/\/www.he-arc.ch\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.he-arc.ch\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.he-arc.ch\/en\/#organization\",\"name\":\"Haute Ecole Arc\",\"url\":\"https:\/\/www.he-arc.ch\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.he-arc.ch\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2022\/01\/logo-he-arc.svg\",\"contentUrl\":\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2022\/01\/logo-he-arc.svg\",\"width\":140,\"height\":42,\"caption\":\"Haute Ecole Arc\"},\"image\":{\"@id\":\"https:\/\/www.he-arc.ch\/en\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Moir\u00e9 phase-shifting - Haute-Ecole Arc","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/","og_locale":"en_US","og_type":"article","og_title":"Moir\u00e9 phase-shifting - Haute-Ecole Arc","og_description":"Contexte et enjeux Objectifs En production, mesures 3D de pi\u00e8ces \u00e0 haute cadence, par exemple pour l\u2019inspection de composants BGA. Principe de mesure: Techniques de vison 3D par Moir\u00e9 phase-shifting: Partenaires et financement Cohu Projet financ\u00e9 par divers mandats directs. R\u00e9sultats Chef de projet","og_url":"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/","og_site_name":"Haute-Ecole Arc","article_modified_time":"2024-07-23T10:02:39+00:00","og_image":[{"width":816,"height":612,"url":"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_1.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/","url":"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/","name":"Moir\u00e9 phase-shifting - Haute-Ecole Arc","isPartOf":{"@id":"https:\/\/www.he-arc.ch\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/#primaryimage"},"image":{"@id":"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/#primaryimage"},"thumbnailUrl":"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_1.png","datePublished":"2024-07-23T10:02:27+00:00","dateModified":"2024-07-23T10:02:39+00:00","breadcrumb":{"@id":"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/#primaryimage","url":"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_1.png","contentUrl":"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2024\/07\/he_arc_ingenierie_moire_1.png","width":816,"height":612},{"@type":"BreadcrumbList","@id":"https:\/\/www.he-arc.ch\/en\/projets-recherche\/moire-phase-shifting\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.he-arc.ch\/en\/"},{"@type":"ListItem","position":2,"name":"R&D projects","item":"https:\/\/www.he-arc.ch\/en\/rd-projects\/"},{"@type":"ListItem","position":3,"name":"Moir\u00e9 phase-shifting"}]},{"@type":"WebSite","@id":"https:\/\/www.he-arc.ch\/en\/#website","url":"https:\/\/www.he-arc.ch\/en\/","name":"Haute-Ecole Arc","description":"Haute \u00e9cole sp\u00e9cialis\u00e9e Suisse. Gestion, Ing\u00e9nierie, Sant\u00e9, Conservation-\u200brestauration.","publisher":{"@id":"https:\/\/www.he-arc.ch\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.he-arc.ch\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.he-arc.ch\/en\/#organization","name":"Haute Ecole Arc","url":"https:\/\/www.he-arc.ch\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.he-arc.ch\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2022\/01\/logo-he-arc.svg","contentUrl":"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2022\/01\/logo-he-arc.svg","width":140,"height":42,"caption":"Haute Ecole Arc"},"image":{"@id":"https:\/\/www.he-arc.ch\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.he-arc.ch\/en\/wp-json\/wp\/v2\/he-arc_project\/60336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.he-arc.ch\/en\/wp-json\/wp\/v2\/he-arc_project"}],"about":[{"href":"https:\/\/www.he-arc.ch\/en\/wp-json\/wp\/v2\/types\/he-arc_project"}],"author":[{"embeddable":true,"href":"https:\/\/www.he-arc.ch\/en\/wp-json\/wp\/v2\/users\/6"}],"version-history":[{"count":2,"href":"https:\/\/www.he-arc.ch\/en\/wp-json\/wp\/v2\/he-arc_project\/60336\/revisions"}],"predecessor-version":[{"id":60338,"href":"https:\/\/www.he-arc.ch\/en\/wp-json\/wp\/v2\/he-arc_project\/60336\/revisions\/60338"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.he-arc.ch\/en\/wp-json\/wp\/v2\/media\/60304"}],"wp:attachment":[{"href":"https:\/\/www.he-arc.ch\/en\/wp-json\/wp\/v2\/media?parent=60336"}],"wp:term":[{"taxonomy":"he-arc_domain","embeddable":true,"href":"https:\/\/www.he-arc.ch\/en\/wp-json\/wp\/v2\/he-arc_domain?post=60336"},{"taxonomy":"he-arc_project_skill","embeddable":true,"href":"https:\/\/www.he-arc.ch\/en\/wp-json\/wp\/v2\/he-arc_project_skill?post=60336"},{"taxonomy":"he-arc_project_year","embeddable":true,"href":"https:\/\/www.he-arc.ch\/en\/wp-json\/wp\/v2\/he-arc_project_year?post=60336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}