{"id":10307,"date":"2024-02-06T16:04:14","date_gmt":"2024-02-06T15:04:14","guid":{"rendered":"https:\/\/www.isir.upmc.fr\/?post_type=isir_projects&#038;p=10307"},"modified":"2025-06-03T11:44:22","modified_gmt":"2025-06-03T09:44:22","slug":"covr-plateforme-haptique-pour-la-realite-virtuelle","status":"publish","type":"isir_projects","link":"https:\/\/www.isir.upmc.fr\/projets\/covr-plateforme-haptique-pour-la-realite-virtuelle\/","title":{"rendered":"CoVR"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">CoVR\u00a0: Plateforme Haptique pour la R\u00e9alit\u00e9 Virtuelle<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le projet CoVR vise \u00e0 am\u00e9liorer le retour haptique, c&rsquo;est \u00e0 dire le sens du toucher, en r\u00e9alit\u00e9 virtuelle. CoVR est une ar\u00e8ne de r\u00e9alit\u00e9 virtuelle augment\u00e9e d&rsquo;un syst\u00e8me robotis\u00e9 pour rendre des objets virtuels tangibles.&nbsp;Cette plateforme est au carrefour de l\u2019interaction humain-machine (IHM), de la r\u00e9alit\u00e9 virtuelle, de la robotique et de l&rsquo;haptique et illustre donc une grande vari\u00e9t\u00e9 des comp\u00e9tences de l&rsquo;ISIR.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Le contexte <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">De nombreux syst\u00e8mes pour stimuler le toucher sont d\u00e9velopp\u00e9s \u00e0 travers le monde. L\u2019originalit\u00e9 du projet CoVR tient dans son interface robotis\u00e9e, qui anticipe les mouvements de l\u2019utilisateur-utilisatrice, et qui d\u00e9place des \u00ab\u00a0props\u00a0\u00bb, des objets r\u00e9els (une balle, une porte, un mur, etc.) et bon march\u00e9 du quotidien pour qu&rsquo;ils soient en contact avec l&rsquo;utilisateur-utilisatrice.&nbsp;&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Concr\u00e8tement, une colonne attach\u00e9e \u00e0 un robot cart\u00e9sien se d\u00e9place au milieu d\u2019une ar\u00e8ne et interagit avec l\u2019utilisateur-utilisatrice. Quand l\u2019utilisateur-utilisatrice va approcher sa main du mur virtuel, la colonne robotis\u00e9e va se d\u00e9placer et arriver exactement au bon endroit, au bon moment. Ainsi, lorsque la main virtuelle touche le mur virtuel, la main r\u00e9elle va toucher la colonne exactement au m\u00eame moment, et donc avoir l\u2019impression de toucher un vrai mur solide.<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;galleryId&quot;:&quot;6ad902957b452&quot;}\" data-wp-interactive=\"core\/gallery\" class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6ad902957dcaf&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6ad902957dcaf\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"797\" height=\"600\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"10308\" src=\"https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/plateforme-covr.png\" alt=\"\" class=\"wp-image-10308\" srcset=\"https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/plateforme-covr.png 797w, https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/plateforme-covr-300x226.png 300w, https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/plateforme-covr-768x578.png 768w\" sizes=\"auto, (max-width: 797px) 100vw, 797px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6ad902957e20d&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6ad902957e20d\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"797\" height=\"547\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"10310\" src=\"https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/covr-vr.png\" alt=\"\" class=\"wp-image-10310\" srcset=\"https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/covr-vr.png 797w, https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/covr-vr-300x206.png 300w, https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/covr-vr-768x527.png 768w\" sizes=\"auto, (max-width: 797px) 100vw, 797px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Les objectifs <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Les objectifs du projet CoVR sont les suivants :<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; Se positionner comme un d\u00e9monstrateur d\u2019exp\u00e9rience VR pour exposer le savoir faire du laboratoire aux partenaires universitaires et industriels ;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; Une plateforme \u00e9ducative pour que de futur ing\u00e9nieur-e en r\u00e9alit\u00e9 virtuelle puisse avoir une exp\u00e9rience sur une plateforme mettant en \u0153uvre des techniques et outils de pointe ;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; Un espace de vulgarisation pour transmettre au public les avanc\u00e9s dans le domaine de la robotique et des interactions Humain-Machine et qui sait \u00e9veiller une passion pour les plus jeunes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Les r\u00e9sultats<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La plateforme CoVR a fait l&rsquo;objet d&rsquo;une publication \u00e0 la conf\u00e9rence ACM UIST&nbsp;:&nbsp;<a href=\"https:\/\/hal.science\/hal-02931830\">https:\/\/hal.science\/hal-02931830<\/a>. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C&rsquo;est \u00e9galement une plateforme fonctionnelle avec plusieurs d\u00e9monstrateurs qui ont d\u00e9j\u00e0 \u00e9t\u00e9 montr\u00e9s \u00e0 la f\u00eate des Sciences. Des travaux continuent pour am\u00e9liorer l\u2019immersion et proposer de nouvelles d\u00e9monstrations encore plus bluffantes.<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6ad902957f8ff&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6ad902957f8ff\" class=\"wp-block-image size-full is-resized wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"974\" height=\"527\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/resultats-covr.png\" alt=\"\" class=\"wp-image-10312\" style=\"width:679px;height:auto\" srcset=\"https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/resultats-covr.png 974w, https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/resultats-covr-300x162.png 300w, https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/resultats-covr-768x416.png 768w\" sizes=\"auto, (max-width: 974px) 100vw, 974px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\"><em>Figure 1 Totem<\/em><\/figcaption><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6ad902957fdc5&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6ad902957fdc5\" class=\"wp-block-image size-full is-resized wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"974\" height=\"375\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/resultats-covr-2.png\" alt=\"\" class=\"wp-image-10314\" style=\"width:682px;height:auto\" srcset=\"https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/resultats-covr-2.png 974w, https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/resultats-covr-2-300x116.png 300w, https:\/\/www.isir.upmc.fr\/wp-content\/uploads\/2024\/02\/resultats-covr-2-768x296.png 768w\" sizes=\"auto, (max-width: 974px) 100vw, 974px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\"><em>Figure 2 Redirection corridor<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Partenariats et collaborations<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L\u2019ISIR collabore actuellement avec <a href=\"https:\/\/www.isart.fr\">ISART Digital<\/a>, une \u00e9cole du jeu vid\u00e9o et d\u2019animation 3D et d&rsquo;effets sp\u00e9ciaux qui incorpore dans leur programme l\u2019aspect scientifique. Des \u00e9tudiants et \u00e9tudiantes ont pu contribuer au projet en apportant un savoir-faire propre, ce qui a permis l\u2019\u00e9laboration de sc\u00e8nes mettant en avant les points fort de la plateforme.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>D\u00e9couvrez en vid\u00e9o la plateforme CoVR et la collaboration entre ISART Digital et l&rsquo;ISIR<\/strong> : <\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"ISIR x ISART DIGITAL\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/4RMuj76XSEo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"featured_media":8844,"template":"","isir_project_types":[236],"isir_teams":[265],"class_list":["post-10307","isir_projects","type-isir_projects","status-publish","has-post-thumbnail","hentry","isir_project_types-all-projects-fr","isir_teams-acide"],"_links":{"self":[{"href":"https:\/\/www.isir.upmc.fr\/wp-json\/wp\/v2\/isir_projects\/10307","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.isir.upmc.fr\/wp-json\/wp\/v2\/isir_projects"}],"about":[{"href":"https:\/\/www.isir.upmc.fr\/wp-json\/wp\/v2\/types\/isir_projects"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.isir.upmc.fr\/wp-json\/wp\/v2\/media\/8844"}],"wp:attachment":[{"href":"https:\/\/www.isir.upmc.fr\/wp-json\/wp\/v2\/media?parent=10307"}],"wp:term":[{"taxonomy":"isir_project_types","embeddable":true,"href":"https:\/\/www.isir.upmc.fr\/wp-json\/wp\/v2\/isir_project_types?post=10307"},{"taxonomy":"isir_teams","embeddable":true,"href":"https:\/\/www.isir.upmc.fr\/wp-json\/wp\/v2\/isir_teams?post=10307"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}