{"id":71,"date":"2018-03-09T08:33:16","date_gmt":"2018-03-09T08:33:16","guid":{"rendered":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/?p=71"},"modified":"2018-09-28T12:12:51","modified_gmt":"2018-09-28T12:12:51","slug":"virtualidad-aumentada","status":"publish","type":"post","link":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/2018\/03\/09\/virtualidad-aumentada\/","title":{"rendered":"Virtualitat augmentada"},"content":{"rendered":"<p>Consisteix a augmentar l\u2019entorn virtual amb est\u00edmuls procedents del m\u00f3n f\u00edsic. Aqu\u00ed la part digital ja t\u00e9 un pes determinant, per\u00f2 el m\u00f3n f\u00edsic encara hi \u00e9s present com a refor\u00e7. Podem trobar dos plantejaments molt diferents:<\/p>\n<ul>\n<li>El m\u00f3n f\u00edsic digitalitzat: quan la imatge procedent del m\u00f3n f\u00edsic \u00e9s captada per una c\u00e0mera i incorporada al m\u00f3n virtual. Per exemple, en el cas d\u2019un croma en un estudi de televisi\u00f3, on tot el plat\u00f3 \u00e9s una creaci\u00f3 digital, tret de la imatge del presentador, que est\u00e0 sent captada al m\u00f3n f\u00edsic i inserida dins de l\u2019entorn virtual.<\/li>\n<li>Les mateixes qualitats del m\u00f3n f\u00edsic: quan entren en joc qualitats pr\u00f2pies dels objectes f\u00edsics per a sumar-se i millorar la consist\u00e8ncia de l\u2019experi\u00e8ncia que proporciona l\u2019entorn virtual, com ara olors, textura, vibraci\u00f3, duresa o volumetria. Per exemple, un entorn d&#8217;ensinistrament per a dur a terme tasques manuals sota pressi\u00f3 en \u00e0mbits tan diversos com manteniment d&#8217;instal\u00b7lacions [<a name=\"quot1\"><\/a><a href=\"#ref1\">1<\/a>] o cirurgia. Les propietats f\u00edsiques poden ser:\n<ul>\n<li>Permanents o est\u00e0tiques: una paret, una columna, sorra, aigua&#8230;<\/li>\n<li>Modulades mitjan\u00e7ant actuadors: sistemes h\u00e0ptics, seients motoritzats, emissors de vapor, ruixadors d&#8217;aigua&#8230;<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Un exemple d\u2019entorn virtual augmentat amb una combinaci\u00f3 de propietats f\u00edsiques permanents i altres de modulades \u00e9s el parc tem\u00e0tic The Void [<a name=\"quot2\"><\/a><a href=\"#ref2\">2<\/a>].<\/p>\n<h3><\/h3>\n<h3>Refer\u00e8ncies:<\/h3>\n<h5><a name=\"ref1\"><\/a><br \/>\n[<a href=\"#quot1\">1<\/a>]: Neges, Matthias; Adwernat, Stefan; Abramovici, Michael (2017). \u00abAugmented Virtuality for Maintenance Training Simulation under Various Stress Conditions\u00bb. <em>Proceedings of the 6th International Conference in Through-life Engineering Services<\/em>. Universitat de Bremen, 07\/08.11.2017: <a href=\"https:\/\/ac.els-cdn.com\/S2351978918300246\/1-s2.0-S2351978918300246-main.pdf?_tid=5c4bddd2-1eb6-41e1-861d-2cbb79a18adc&amp;acdnat=1520591256_1fba62722e57d951269cbdd27dae6d9c\">https:\/\/ac.els-cdn.com\/S2351978918300246\/1-s2.0-S2351978918300246-main.pdf?_tid=5c4bddd2-1eb6-41e1-861d-2cbb79a18adc&amp;acdnat=1520591256_1fba62722e57d951269cbdd27dae6d9c<br \/>\n<\/a><a name=\"ref2\"><\/a><br \/>\n[<a href=\"#quot2\">2<\/a>]: The Void: <a href=\"https:\/\/www.thevoid.com\/\">https:\/\/www.thevoid.com\/<\/a><\/h5>\n<h5><\/h5>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Consisteix a augmentar l\u2019entorn virtual amb est\u00edmuls procedents del m\u00f3n f\u00edsic. Aqu\u00ed la part digital ja t\u00e9 un pes determinant, per\u00f2 el m\u00f3n f\u00edsic encara hi \u00e9s present com a refor\u00e7. Podem trobar dos plantejaments molt diferents: El m\u00f3n f\u00edsic digitalitzat: quan la imatge procedent del m\u00f3n f\u00edsic \u00e9s captada per una c\u00e0mera i incorporada &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/multimedia.uoc.edu\/blogs\/rx\/2018\/03\/09\/virtualidad-aumentada\/\" class=\"more-link\">Continua llegint <span class=\"screen-reader-text\">\u00abVirtualitat augmentada\u00bb<\/span><\/a><\/p>\n","protected":false},"author":52,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-71","post","type-post","status-publish","format-standard","hentry","category-continuum","entry"],"_links":{"self":[{"href":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/wp-json\/wp\/v2\/posts\/71","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/wp-json\/wp\/v2\/users\/52"}],"replies":[{"embeddable":true,"href":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/wp-json\/wp\/v2\/comments?post=71"}],"version-history":[{"count":11,"href":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/wp-json\/wp\/v2\/posts\/71\/revisions"}],"predecessor-version":[{"id":385,"href":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/wp-json\/wp\/v2\/posts\/71\/revisions\/385"}],"wp:attachment":[{"href":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/wp-json\/wp\/v2\/media?parent=71"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/wp-json\/wp\/v2\/categories?post=71"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/multimedia.uoc.edu\/blogs\/rx\/wp-json\/wp\/v2\/tags?post=71"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}