{"id":2477,"date":"2014-11-18T13:07:44","date_gmt":"2014-11-18T12:07:44","guid":{"rendered":"https:\/\/blogs.ua.es\/observatoriotic\/?p=2477"},"modified":"2014-11-18T13:21:26","modified_gmt":"2014-11-18T12:21:26","slug":"trau-el-text-duna-imatge-o-dun-pdf","status":"publish","type":"post","link":"https:\/\/blogs.ua.es\/observatoriotic\/2014\/11\/18\/trau-el-text-duna-imatge-o-dun-pdf\/","title":{"rendered":"Trau el text d&#8217;una imatge o d&#8217;un PDF"},"content":{"rendered":"<p><a href=\"https:\/\/blogs.ua.es\/observatoriotic\/files\/2014\/11\/goggles.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-2479 alignleft\" alt=\"goggles\" src=\"https:\/\/blogs.ua.es\/observatoriotic\/files\/2014\/11\/goggles-300x232.jpg\" width=\"180\" height=\"139\" srcset=\"https:\/\/blogs.ua.es\/observatoriotic\/files\/2014\/11\/goggles-300x232.jpg 300w, https:\/\/blogs.ua.es\/observatoriotic\/files\/2014\/11\/goggles-1024x793.jpg 1024w, https:\/\/blogs.ua.es\/observatoriotic\/files\/2014\/11\/goggles.jpg 1131w\" sizes=\"auto, (max-width: 180px) 100vw, 180px\" \/><\/a>Has fet una foto a un cartell i vols extraure&#8217;n el text? O has fotografiat la p\u00e0gina d&#8217;un llibre? T&#8217;han enviat un pdf i no saps com pots accedir al text? No premes el bot\u00f3 del p\u00e0nic. Prova aquestes alternatives i \u00e9s probable que tot vaja sobre rodes.<\/p>\n<p>1. <a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.google.android.apps.unveil\" target=\"_blank\">Goggles<\/a>: \u00a0una aplicaci\u00f3 per al m\u00f2bil que ens permet fer molt\u00edssimes coses, des de llegir codis QR a buscar qu\u00e8 acabes de fotografiar en Google. I, el que m\u00e9s ens interessa: ens permet transformar el text d&#8217;imatges en text que podem copiar, apegar, traduir, etc. Prova-la. Et sorprendr\u00e0.<\/p>\n<p>2. <a href=\"http:\/\/www.extractpdf.com\/\" target=\"_blank\">ExtractPDF<\/a>: et permet canibalitzar un pdf, literalment. En podr\u00e0s extraure el text, els tipus de lletra&#8230; i les imatges! Eina molt interessant, en l\u00ednia, amb la limitaci\u00f3 del pes de l&#8217;arxiu (10 MB) per\u00f2 amb la possibilitat de treballar amb enlla\u00e7os.<\/p>\n<p>3. <a href=\"http:\/\/www.onlineocr.net\/\" target=\"_blank\">Online OCR<\/a>: extrau el text d&#8217;un pdf o una imatge i \u00e9s capa\u00e7 de conservar bastant b\u00e9 els formats originals. Est\u00e0 limitat a 25 p\u00e0gines per dia i demana compte d&#8217;usuari (gratu\u00eft). Molt fi en la faena.<\/p>\n<p>4. <a href=\"http:\/\/www.newocr.com\/\" target=\"_blank\">Free Online OCR<\/a>: gratu\u00eft i sense limitacions, excel\u00b7lent convertidor d&#8217;imatges i pdf a text.<\/p>\n<p>5. <a href=\"http:\/\/www.a-pdf.com\/text\/download.htm\" target=\"_blank\">A-PDF Text Extractor<\/a>: i si no vols treballar en l\u00ednia, sempre pots rec\u00f3rrer a aquesta aplicaci\u00f3 per instal\u00b7lar-la al PC.<\/p>\n<p>&nbsp;<\/p>\n<p>Per a m\u00e9s aplicacions semblants, mira&#8217;t aquest <a href=\"http:\/\/www.online-tech-tips.com\/free-software-downloads\/extract-text-from-pdf-and-image-files\" target=\"_blank\">post<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Has fet una foto a un cartell i vols extraure&#8217;n el text? O has fotografiat la p\u00e0gina d&#8217;un llibre? T&#8217;han enviat un pdf i no saps com pots accedir al text? No premes el bot\u00f3 del p\u00e0nic. Prova aquestes alternatives i \u00e9s probable que tot vaja sobre rodes. 1. Goggles: \u00a0una aplicaci\u00f3 per al m\u00f2bil [&hellip;]<\/p>\n","protected":false},"author":3584,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,1605095],"tags":[1606506,5688,908,214636,3457,201621,2313],"class_list":["post-2477","post","type-post","status-publish","format-standard","hentry","category-general","category-productivitatproductividad","tag-extraccio","tag-extraccion","tag-imagenes","tag-imatges","tag-pdf","tag-text","tag-texto"],"_links":{"self":[{"href":"https:\/\/blogs.ua.es\/observatoriotic\/wp-json\/wp\/v2\/posts\/2477","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.ua.es\/observatoriotic\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.ua.es\/observatoriotic\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.ua.es\/observatoriotic\/wp-json\/wp\/v2\/users\/3584"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.ua.es\/observatoriotic\/wp-json\/wp\/v2\/comments?post=2477"}],"version-history":[{"count":3,"href":"https:\/\/blogs.ua.es\/observatoriotic\/wp-json\/wp\/v2\/posts\/2477\/revisions"}],"predecessor-version":[{"id":2481,"href":"https:\/\/blogs.ua.es\/observatoriotic\/wp-json\/wp\/v2\/posts\/2477\/revisions\/2481"}],"wp:attachment":[{"href":"https:\/\/blogs.ua.es\/observatoriotic\/wp-json\/wp\/v2\/media?parent=2477"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.ua.es\/observatoriotic\/wp-json\/wp\/v2\/categories?post=2477"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.ua.es\/observatoriotic\/wp-json\/wp\/v2\/tags?post=2477"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}