{"id":9270,"date":"2014-04-02T08:50:14","date_gmt":"2014-04-02T07:50:14","guid":{"rendered":"http:\/\/vicorob.udg.edu\/?p=2615"},"modified":"2014-04-02T08:50:14","modified_gmt":"2014-04-02T07:50:14","slug":"el-grup-de-recerca-vicorob-participa-en-la-postproduccio-de-la-gigafoto-de-la-via-catalana","status":"publish","type":"post","link":"https:\/\/vicorob.udg.edu\/ca\/el-grup-de-recerca-vicorob-participa-en-la-postproduccio-de-la-gigafoto-de-la-via-catalana\/","title":{"rendered":"El grup de recerca Vicorob participa en la postproducci\u00f3 de la gigafoto de la Via Catalana"},"content":{"rendered":"<p><strong>Vicorob<\/strong>, el grup de recerca en Visi\u00f3 per Computador i Rob\u00f2tica, ha participat en el proc\u00e9s de realitzaci\u00f3 de la gigafoto de la Via Catalana que l\u2019Assemblea Nacional Catalana (ANC) ha presentat el dimarts 1 d\u2019abril.<\/p>\n<p>A causa de la seva expertesa i coneixements en la tecnologia de mosaics, <strong>Vicorob<\/strong> es va incorporar al proc\u00e9s de postproducci\u00f3 el mes de desembre de 2013, despr\u00e9s de les primeres proves fetes per l\u2019ANC.<\/p>\n<p>Per al grup <strong>Vicorob<\/strong>, l\u2019enc\u00e0rrec va esdevenir una oportunitat per continuar experimentant i desenvolupant la<strong> tecnologia de mosaics<\/strong> que ja ha emprat en altres projectes. En el proc\u00e9s de composici\u00f3, aix\u00ed mateix, hi han participat uns 200 voluntaris. La complexitat de la gigafoto ve donada per diversos factors, com ara la mobilitat de les persones, les diferents perspectives i el material divers que van emprar els 800 fot\u00f2grafs i els seus ajudants. Cal tenir en compte que es tracta de 107.038 fotografies, unes 140 per tram de la Via Catalana, cada un dels quals ocupava 500 metres.<\/p>\n<p>Una de les pr\u00e0ctiques habituals de la recerca del grup consisteix en el treball d\u2019instruments de visi\u00f3 submarina. L\u2019expertesa es d\u00f3na en el disseny d\u2019algorismes que ajuden els robots submarins a saber on s\u00f3n. Sota l\u2019aigua, on els sistemes de posicionament per sat\u00e8l\u00b7lit no tenen gaire utilitat, situar-se amb exactitud \u00e9s complex. \u00c9s per aix\u00f2 que el Dr. Nuno Ricardo Estrela Gracias, un dels responsables del grup en aquesta tasca, i portaveu en la presentaci\u00f3 de la gigafoto, ha declarat que \u201cels algorismes que normalment ens ajuden sota el mar, avui els apliquem a la <strong>gigafoto<\/strong>\u201d.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vicorob, el grup de recerca en Visi\u00f3 per Computador i Rob\u00f2tica, ha participat en el proc\u00e9s de realitzaci\u00f3 de la gigafoto de la Via Catalana que l\u2019Assemblea Nacional Catalana (ANC) ha presentat el dimarts 1 d\u2019abril. A causa de la seva expertesa i coneixements en la tecnologia de mosaics, Vicorob es va incorporar al proc\u00e9s&hellip;&nbsp;<\/p>\n","protected":false},"author":1,"featured_media":9124,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[12,38,15],"tags":[63,64,31,65],"class_list":["post-9270","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-projects","category-uw-vision","tag-gigafoto","tag-mosaicing","tag-technology","tag-tecnio"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>El grup de recerca Vicorob participa en la postproducci\u00f3 de la gigafoto de la Via Catalana - Vicorob<\/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:\/\/vicorob.udg.edu\/el-grup-de-recerca-vicorob-participa-en-la-postproduccio-de-la-gigafoto-de-la-via-catalana\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"El grup de recerca Vicorob participa en la postproducci\u00f3 de la gigafoto de la Via Catalana - Vicorob\" \/>\n<meta property=\"og:description\" content=\"Vicorob, el grup de recerca en Visi\u00f3 per Computador i Rob\u00f2tica, ha participat en el proc\u00e9s de realitzaci\u00f3 de la gigafoto de la Via Catalana que l\u2019Assemblea Nacional Catalana (ANC) ha presentat el dimarts 1 d\u2019abril. 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