{"id":51790,"date":"2020-08-14T02:12:58","date_gmt":"2020-08-14T02:12:58","guid":{"rendered":"https:\/\/blogging-techies.com\/fr\/le-nouveau-piege-acoustique-multimodal-affiche-des-images-3d-qui-repondent-au-toucher\/"},"modified":"2020-08-14T02:12:58","modified_gmt":"2020-08-14T02:12:58","slug":"le-nouveau-piege-acoustique-multimodal-affiche-des-images-3d-qui-repondent-au-toucher","status":"publish","type":"post","link":"https:\/\/blogging-techies.com\/fr\/le-nouveau-piege-acoustique-multimodal-affiche-des-images-3d-qui-repondent-au-toucher\/","title":{"rendered":"Le nouveau pi\u00e8ge acoustique multimodal affiche des images 3D qui r\u00e9pondent au toucher"},"content":{"rendered":"<p>Le cin\u00e9ma a d\u00e9j\u00e0 perfectionn\u00e9 les syst\u00e8mes tridimensionnels.  Vous pouvez voir des personnages discuter avec des hologrammes sans avoir besoin de lunettes ou d&#8217;appareils.  Cependant, la r\u00e9alit\u00e9 en dehors d&#8217;Hollywood est diff\u00e9rente.  Ou est-ce \u00e7a?  Une \u00e9quipe de chercheurs dirig\u00e9e par Ryuji Hirayama, Diego Mart\u00ednez Plasencia, Nobuyuki Masuda et Sriram Subramanian de l&#8217;Universit\u00e9 du Sussex, a d\u00e9velopp\u00e9 l&#8217;\u00e9cran pi\u00e8ge acoustique multimodal. <\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" data-attachment-id=\"184718\" data-permalink=\"https:\/\/wonderfulengineering.com\/new-multimodal-acoustic-trap-displays-3d-images-that-are-responsive-to-touch\/01-the-multimodal-acoustic-trap-display-3d-images-responsive-to-touch\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/11\/01.-The-Multimodal-Acoustic-Trap-Display-3D-Images-Responsive-To-Touch.png\" data-orig-size=\"744,389\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"01. The Multimodal Acoustic Trap Display \u2013 3D Images Responsive To Touch\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/11\/01.-The-Multimodal-Acoustic-Trap-Display-3D-Images-Responsive-To-Touch-610x319.png\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/11\/01.-The-Multimodal-Acoustic-Trap-Display-3D-Images-Responsive-To-Touch.png\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/La-nueva-trampa-acustica-multimodal-muestra-imagenes-en-3D-que.png\" alt=\"L'\u00e9cran pi\u00e8ge \u00e0 bruit multimodal: imagerie 3D tactile\" class=\"lazy lazy-hidden wp-image-184718\"><\/figure>\n<p>L&#8217;\u00e9cran pi\u00e8ge acoustique multimodal est capable de produire simultan\u00e9ment un contenu visuel, auditif et tactile.  En utilisant la pr\u00e9misse de pinces acoustiques dans lesquelles de petits objets peuvent \u00eatre d\u00e9plac\u00e9s \u00e0 l&#8217;aide d&#8217;ondes sonores, l&#8217;\u00e9quipe de chercheurs a pu cr\u00e9er un syst\u00e8me capable de pi\u00e9ger acoustiquement une particule puis de l&#8217;\u00e9clairer avec une lumi\u00e8re rouge, verte et bleue.  pour contr\u00f4ler votre couleur lors de la num\u00e9risation du volume de l&#8217;\u00e9cran.  De plus, en utilisant le multiplexage temporel, l&#8217;\u00e9cran pi\u00e8ge acoustique multimodal peut fournir \u00e0 la fois un contenu auditif et tactile.<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" data-attachment-id=\"184717\" data-permalink=\"https:\/\/wonderfulengineering.com\/new-multimodal-acoustic-trap-displays-3d-images-that-are-responsive-to-touch\/02-the-multimodal-acoustic-trap-display-3d-images-responsive-to-touch\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/11\/02.-The-Multimodal-Acoustic-Trap-Display-3D-Images-Responsive-To-Touch.jpg\" data-orig-size=\"800,480\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"02. The Multimodal Acoustic Trap Display \u2013 3D Images Responsive To Touch\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/11\/02.-The-Multimodal-Acoustic-Trap-Display-3D-Images-Responsive-To-Touch-610x366.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/11\/02.-The-Multimodal-Acoustic-Trap-Display-3D-Images-Responsive-To-Touch.jpg\" data-lazy-type=\"image\" src=\"https:\/\/cdn.wonderfulengineering.com\/wp-content\/uploads\/2019\/11\/02.-The-Multimodal-Acoustic-Trap-Display-3D-Images-Responsive-To-Touch.jpg\" alt=\"L'\u00e9cran pi\u00e8ge \u00e0 bruit multimodal: imagerie 3D tactile\" class=\"lazy lazy-hidden wp-image-184717\"><\/figure>\n<p>Les chercheurs ont \u00e9crit: &#8220; Le syst\u00e8me d\u00e9montre des vitesses de particules allant jusqu&#8217;\u00e0 8,75 m\u00e8tres par seconde et 3,75 m\u00e8tres par seconde dans les directions verticale et horizontale, respectivement, offrant des capacit\u00e9s de manipulation de particules sup\u00e9rieures aux autres approches optiques ou acoustiques d\u00e9montr\u00e9es jusqu&#8217;\u00e0 pr\u00e9sent.  De plus, notre technique offre des opportunit\u00e9s de manipulation de mat\u00e9riaux \u00e0 haute vitesse sans contact avec des applications dans la fabrication informatique et la biom\u00e9decine.<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" data-attachment-id=\"184716\" data-permalink=\"https:\/\/wonderfulengineering.com\/new-multimodal-acoustic-trap-displays-3d-images-that-are-responsive-to-touch\/03-the-multimodal-acoustic-trap-display-3d-images-responsive-to-touch\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/11\/03.-The-Multimodal-Acoustic-Trap-Display-3D-Images-Responsive-To-Touch.jpg\" data-orig-size=\"1280,600\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"03. The Multimodal Acoustic Trap Display \u2013 3D Images Responsive To Touch\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/11\/03.-The-Multimodal-Acoustic-Trap-Display-3D-Images-Responsive-To-Touch-610x286.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/11\/03.-The-Multimodal-Acoustic-Trap-Display-3D-Images-Responsive-To-Touch-1024x480.jpg\" data-lazy-type=\"image\" src=\"https:\/\/cdn.wonderfulengineering.com\/wp-content\/uploads\/2019\/11\/03.-The-Multimodal-Acoustic-Trap-Display-3D-Images-Responsive-To-Touch-1024x480.jpg\" alt=\"L'\u00e9cran pi\u00e8ge \u00e0 bruit multimodal: imagerie 3D tactile\" class=\"lazy lazy-hidden wp-image-184716\"><\/figure>\n<p>Pour d\u00e9montrer l&#8217;\u00e9cran de pi\u00e8ge acoustique multimodal, l&#8217;\u00e9quipe a produit des images 3D d&#8217;une pyramide, d&#8217;un n\u0153ud tore et m\u00eame d&#8217;un globe.  Ces images peuvent \u00eatre visualis\u00e9es \u00e0 partir de n&#8217;importe quel point autour de l&#8217;\u00e9cran, quel que soit l&#8217;angle de vue.  \u00c9tant donn\u00e9 que l&#8217;ordinateur utilise des fichiers acoustiques pour la cr\u00e9ation de l&#8217;image, il peut \u00e9galement cr\u00e9er un retour sonore et tactile sur le contenu affich\u00e9.  Lors d&#8217;une d\u00e9monstration, l&#8217;\u00e9quipe a cr\u00e9\u00e9 un compte \u00e0 rebours audiovisuel que les utilisateurs pouvaient d\u00e9marrer et arr\u00eater en touchant simplement l&#8217;\u00e9cran. <\/p>\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n<\/figure>\n<p>Les auteurs ont d\u00e9clar\u00e9: &#8220;Le prototype d\u00e9montr\u00e9 dans le travail nous rapproche des \u00e9crans qui pourraient fournir une reproduction enti\u00e8rement sensorielle du contenu virtuel.&#8221;  Le rapport sur l&#8217;\u00e9cran pi\u00e8ge acoustique multimodal a \u00e9t\u00e9 publi\u00e9 dans la revue Nature. <\/p>\n   ","protected":false},"excerpt":{"rendered":"<p>Le cin\u00e9ma a d\u00e9j\u00e0 perfectionn\u00e9 les syst\u00e8mes tridimensionnels. Vous pouvez voir des personnages discuter avec des hologrammes sans avoir besoin de lunettes ou d&#8217;appareils. Cependant, la r\u00e9alit\u00e9 en dehors d&#8217;Hollywood est diff\u00e9rente. Ou est-ce \u00e7a? Une \u00e9quipe de chercheurs dirig\u00e9e par Ryuji Hirayama, Diego Mart\u00ednez Plasencia, Nobuyuki Masuda et Sriram Subramanian de l&#8217;Universit\u00e9 du Sussex, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":51791,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-51790","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"_links":{"self":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts\/51790","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/comments?post=51790"}],"version-history":[{"count":0,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts\/51790\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/media\/51791"}],"wp:attachment":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/media?parent=51790"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/categories?post=51790"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/tags?post=51790"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}