{"id":39,"date":"2012-02-03T12:31:54","date_gmt":"2012-02-03T12:31:54","guid":{"rendered":"http:\/\/multimedia.uoc.edu\/transmedia\/?p=39"},"modified":"2013-05-17T10:24:07","modified_gmt":"2013-05-17T10:24:07","slug":"liffey-railway-bridge","status":"publish","type":"post","link":"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/2012\/02\/03\/liffey-railway-bridge\/","title":{"rendered":"Liffey Railway Bridge"},"content":{"rendered":"<p>El pont del ferrocarril sobre el riu Liffey a Dubl\u00edn. Est\u00e0 constru\u00eft en ferro forjat i presenta un colors ben caracter\u00edstics.\u00a0La primera fotografia \u00e9s un RAW revelat amb els controls habituals.<\/p>\n<p>La segona consisteix en una panor\u00e0mica vertical formada a partir de quatre imatges preses de baix a dalt. Hi havia molta difer\u00e8ncia de llum entre la part superior i la inferior, i ajustant lleugerament l\u2019exposici\u00f3 a cada presa es va poder crear una imatge amb detall a totes les \u00e0rees.<\/p>\n<p>La tercera fotografia, en blanc i negre, \u00e9s del mateix pont capturat des de la part inferior de l\u2019estructura. En aquest cas vaig fer servir la t\u00e8cnica de l\u2019HDR. Vaig fer tres fotografies, una ajustada a les ombres del pont, una altra a les llums de l\u2019exterior i una altra amb un valor d\u2019exposici\u00f3 entremig de les altres dues. Les tres preses a pols, sense tr\u00edpode. Posteriorment les vaig editar en Photoshop. El programa va alinear for\u00e7a b\u00e9 les tres fotografies tot i les variacions l\u00f2giques de disparar a pols. Vaig escollir un ajustament <em>Monocrom\u00e1tico de alto contraste<\/em>.<\/p>\n<p>A continuaci\u00f3 de les tres fotografies hi ha els quatre originals de la panor\u00e0mica i els tres de l&#8217;HDR.<\/p>\n<p><a href=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Dublin-607.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-40\" title=\"Dublin-607\" src=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Dublin-607.jpg\" alt=\"\" width=\"800\" height=\"522\" srcset=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Dublin-607.jpg 800w, http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Dublin-607-300x195.jpg 300w, http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Dublin-607-624x407.jpg 624w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Panorama_sin_t\u00edtulo1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-41\" title=\"Panorama_sin_t\u00edtulo1\" src=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Panorama_sin_t\u00edtulo1.jpg\" alt=\"\" width=\"800\" height=\"792\" srcset=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Panorama_sin_t\u00edtulo1.jpg 800w, http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Panorama_sin_t\u00edtulo1-150x150.jpg 150w, http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Panorama_sin_t\u00edtulo1-300x297.jpg 300w, http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Panorama_sin_t\u00edtulo1-624x617.jpg 624w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Liffey-Railway-Bridge.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-42\" title=\"Liffey-Railway-Bridge\" src=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Liffey-Railway-Bridge.jpg\" alt=\"\" width=\"800\" height=\"560\" srcset=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Liffey-Railway-Bridge.jpg 800w, http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Liffey-Railway-Bridge-300x210.jpg 300w, http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/Liffey-Railway-Bridge-624x436.jpg 624w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/PANS.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-43\" title=\"PANS\" src=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/PANS.jpg\" alt=\"\" width=\"800\" height=\"537\" srcset=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/PANS.jpg 800w, http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/PANS-300x201.jpg 300w, http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/PANS-624x418.jpg 624w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/hdrS.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-44\" title=\"hdrS\" src=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/hdrS.jpg\" alt=\"\" width=\"519\" height=\"1058\" srcset=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/hdrS.jpg 519w, http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/hdrS-147x300.jpg 147w, http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/files\/2012\/02\/hdrS-502x1024.jpg 502w\" sizes=\"auto, (max-width: 519px) 100vw, 519px\" \/><\/a><\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>","protected":false},"excerpt":{"rendered":"<p>El pont del ferrocarril sobre el riu Liffey a Dubl\u00edn. Est\u00e0 constru\u00eft en ferro forjat i presenta un colors ben caracter\u00edstics.\u00a0La primera fotografia \u00e9s un RAW revelat amb els controls habituals. La segona consisteix en una panor\u00e0mica vertical formada a partir de quatre imatges preses de baix a dalt. Hi havia molta difer\u00e8ncia de llum &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/2012\/02\/03\/liffey-railway-bridge\/\" class=\"more-link\">Seguir leyendo<span class=\"screen-reader-text\"> \u00abLiffey Railway Bridge\u00bb<\/span><\/a><\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[25],"class_list":["post-39","post","type-post","status-publish","format-standard","hentry","category-general","tag-arxiu","entry"],"_links":{"self":[{"href":"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/wp-json\/wp\/v2\/posts\/39","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/wp-json\/wp\/v2\/comments?post=39"}],"version-history":[{"count":1,"href":"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/wp-json\/wp\/v2\/posts\/39\/revisions"}],"predecessor-version":[{"id":498,"href":"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/wp-json\/wp\/v2\/posts\/39\/revisions\/498"}],"wp:attachment":[{"href":"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/wp-json\/wp\/v2\/media?parent=39"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/wp-json\/wp\/v2\/categories?post=39"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/multimedia.uoc.edu\/blogs\/transmedia\/es\/wp-json\/wp\/v2\/tags?post=39"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}