{"id":1023,"date":"2024-02-21T16:39:25","date_gmt":"2024-02-21T16:39:25","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=1023"},"modified":"2024-02-21T16:39:25","modified_gmt":"2024-02-21T16:39:25","slug":"how-to-extract-text-from-images-on-mobile-and-computer-cs","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/how-to-extract-text-from-images-on-mobile-and-computer-cs\/","title":{"rendered":"Jak extrahovat text z obr\u00e1zk\u016f na mobilu a po\u010d\u00edta\u010di"},"content":{"rendered":"

Klik\u00e1n\u00ed na fotografie v\u00fdv\u011bsn\u00edho \u0161t\u00edtu, ob\u011b\u017en\u00edku, adresy nebo jak\u00e9hokoli jin\u00e9ho detailu obsahuj\u00edc\u00edho mnoho textu je p\u0159irozen\u00e9. P\u0159edpokl\u00e1dejme, \u017ee m\u00e1te obr\u00e1zek \u0159idi\u010dsk\u00e9ho pr\u016fkazu v telefonu nebo po\u010d\u00edta\u010di a chcete z n\u011bj zkop\u00edrovat \u010d\u00edslo pr\u016fkazu. Text sice m\u016f\u017eete napsat ru\u010dn\u011b, ale p\u0159eklep byste necht\u011bli. To je d\u016fvod, pro\u010d je jednodu\u0161\u0161\u00ed po\u0159\u00eddit fotografii pro referenci. Ale m\u00edsto pou\u017eit\u00ed tohoto statick\u00e9ho obr\u00e1zku k p\u0159eps\u00e1n\u00ed textu m\u016f\u017eete text extrahovat p\u0159\u00edmo z obr\u00e1zk\u016f. Zde je n\u00e1vod, jak extrahovat text z obr\u00e1zk\u016f na po\u010d\u00edta\u010di a mobilu.<\/p>\n

Extrahujte text z obr\u00e1zku na iPhone<\/span><\/h2>\n

Pokud v\u00e1\u0161 iPhone pou\u017e\u00edv\u00e1 iOS 15 nebo nov\u011bj\u0161\u00ed, m\u016f\u017eete k extrahov\u00e1n\u00ed textu z fotografi\u00ed pou\u017e\u00edt vestav\u011bnou funkci s n\u00e1zvem \u017div\u00fd text<\/strong> . Chcete-li to prov\u00e9st, otev\u0159ete obr\u00e1zek<\/strong> v aplikaci Fotky a pot\u00e9 klepn\u011bte a podr\u017ete text<\/strong> .<\/p>\n

Pot\u00e9 pomoc\u00ed uchopovac\u00edch bod\u016f<\/strong> upravte v\u00fdb\u011br. Po dokon\u010den\u00ed klepn\u011bte na tla\u010d\u00edtko Kop\u00edrovat<\/strong> . Pozd\u011bji m\u016f\u017eete extrahovan\u00fd text vlo\u017eit do libovoln\u00e9 aplikace.<\/strong><\/p>\n

\"Zkop\u00edrujte<\/figure>\n

Pokud m\u00e1te pot\u00ed\u017ee s v\u00fdb\u011brem textu, klepn\u011bte na tla\u010d\u00edtko \u017div\u00fd text<\/strong> v prav\u00e9m doln\u00edm rohu obr\u00e1zku. Odtud m\u016f\u017eete snadno vybrat text<\/strong> .<\/p>\n

\"Tla\u010d\u00edtko<\/figure>\n

Extrahujte text z obr\u00e1zku na Androidu<\/span><\/h2>\n

V syst\u00e9mu Android m\u016f\u017eete k extrahov\u00e1n\u00ed textu z fotografi\u00ed pou\u017e\u00edt aplikaci Fotky Google<\/a> nebo aplikaci Galerie spole\u010dnosti Samsung<\/a> . Zde je postup:<\/p>\n

Aplikace Fotky Google:<\/strong><\/p>\n

1.<\/strong> Otev\u0159ete obr\u00e1zek<\/strong> v aplikaci Fotky Google a potom klepn\u011bte na tla\u010d\u00edtko Lens<\/strong> .<\/p>\n

\"klepn\u011bte<\/figure>\n

2.<\/strong> Pot\u00e9 naskenuje obr\u00e1zek<\/u> a zv\u00fdrazn\u00ed ve\u0161ker\u00fd dostupn\u00fd text.<\/p>\n

3.<\/strong> D\u00e1le vyberte text<\/strong> a klepn\u011bte na Kop\u00edrovat<\/strong> .<\/p>\n

\"Zkop\u00edrujte<\/figure>\n

Po \u00fasp\u011b\u0161n\u00e9m extrahov\u00e1n\u00ed textu z obr\u00e1zku jej m\u016f\u017eete vlo\u017eit kamkoli chcete.<\/p>\n

Aplikace Samsung Gallery:<\/strong><\/p>\n

1.<\/strong> Otev\u0159ete fotografii<\/strong> v aplikaci Galerie a pot\u00e9 klepn\u011bte na \u017elutou ikonu ‘T’<\/strong> um\u00edst\u011bnou v prav\u00e9m doln\u00edm rohu obrazovky.<\/p>\n

2.<\/strong> Pot\u00e9 m\u016f\u017eete bu\u010f zkop\u00edrovat ve\u0161ker\u00fd text na obr\u00e1zku, nebo ru\u010dn\u011b vybrat text ke kop\u00edrov\u00e1n\u00ed.<\/p>\n

\"Extrahujte<\/figure>\n

Extrahujte text z obr\u00e1zku na Macu<\/span><\/h2>\n

Na Macu je kop\u00edrov\u00e1n\u00ed textu tak snadn\u00e9, jak jen to jde. Otev\u0159ete fotografii s textem<\/strong> a pot\u00e9 pomoc\u00ed kurzoru vyberte text<\/strong> . Pot\u00e9 kliknut\u00edm prav\u00fdm tla\u010d\u00edtkem my\u0161i na vybran\u00fd text<\/strong> vyvolejte kontextovou nab\u00eddku a vyberte mo\u017enost Kop\u00edrovat text<\/strong> .<\/p>\n

\"\"<\/figure>\n

D\u00e1le m\u016f\u017eete zkop\u00edrovan\u00fd text vlo\u017eit do programu Pozn\u00e1mkov\u00fd blok, Word nebo na jin\u00e9 m\u00edsto v po\u010d\u00edta\u010di.<\/p>\n

Extrahujte text z obr\u00e1zku ve Windows<\/span><\/h2>\n

V po\u010d\u00edta\u010di se syst\u00e9mem Windows 10 nebo 11 mo\u017en\u00e1 pou\u017e\u00edv\u00e1te n\u00e1stroj Snipping Tool<\/u> k po\u0159izov\u00e1n\u00ed sn\u00edmk\u016f obrazovky nebo z\u00e1znamu obrazovky<\/u> , ale nab\u00edz\u00ed v\u00edce ne\u017e to. M\u016f\u017eete jej tak\u00e9 pou\u017e\u00edt k extrahov\u00e1n\u00ed textu z obr\u00e1zk\u016f<\/u> . Zde je postup:<\/p>\n

1.<\/strong> Klikn\u011bte prav\u00fdm tla\u010d\u00edtkem my\u0161i na fotografii<\/strong> , z kontextov\u00e9 nab\u00eddky vyberte mo\u017enost Otev\u0159\u00edt pomoc\u00ed a vyberte <\/strong>N\u00e1stroj pro vyst\u0159ihov\u00e1n\u00ed<\/strong> .<\/p>\n

V p\u0159\u00edpad\u011b, \u017ee jste n\u00e1stroj Snipping Tool d\u0159\u00edve odinstalovali z po\u010d\u00edta\u010de, m\u016f\u017eete jej znovu nainstalovat z obchodu Microsoft Store<\/a> .<\/p>\n

\"Otev\u0159ete<\/figure>\n

2.<\/strong> D\u00e1le klikn\u011bte na tla\u010d\u00edtko Text Actions<\/strong> (zaoblen\u00e1 \u010dtvercov\u00e1 ikona se 3 \u0159\u00e1dky) a zah\u00e1j\u00ed se anal\u00fdza obr\u00e1zku.<\/p>\n

3.<\/strong> Jakmile je zpracov\u00e1n\u00ed dokon\u010deno, m\u016f\u017eete ru\u010dn\u011b vybrat text, kter\u00fd chcete zkop\u00edrovat, nebo pou\u017e\u00edt tla\u010d\u00edtko ‘Kop\u00edrovat cel\u00fd text’<\/strong> .<\/p>\n

\"Zkop\u00edrujte<\/figure>\n

Jak m\u016f\u017eete vid\u011bt na sn\u00edmku obrazovky n\u00ed\u017ee, vlo\u017eil text ve form\u00e1tu podobn\u00e9m form\u00e1tu p\u016fvodn\u00edho obr\u00e1zku.<\/p>\n

\"Extrahujte<\/figure>\n

Ukr\u00e1st slova z obr\u00e1zk\u016f<\/span><\/h2>\n

Kone\u010dn\u011b ji\u017e nepot\u0159ebujete aplikace t\u0159et\u00edch stran k extrahov\u00e1n\u00ed textu z obr\u00e1zk\u016f. M\u016f\u017eete p\u0159\u00edmo kop\u00edrovat text z fotografi\u00ed na v\u0161ech hlavn\u00edch opera\u010dn\u00edch syst\u00e9mech.<\/p>\n","protected":false},"excerpt":{"rendered":"

Klik\u00e1n\u00ed na fotografie v\u00fdv\u011bsn\u00edho \u0161t\u00edtu, ob\u011b\u017en\u00edku, adresy nebo jak\u00e9hokoli jin\u00e9ho detailu obsahuj\u00edc\u00edho mnoho textu je p\u0159irozen\u00e9. P\u0159edpokl\u00e1dejme, \u017ee m\u00e1te obr\u00e1zek \u0159idi\u010dsk\u00e9ho pr\u016fkazu v telefonu nebo po\u010d\u00edta\u010di a chcete z n\u011bj zkop\u00edrovat \u010d\u00edslo pr\u016fkazu. Text sice m\u016f\u017eete napsat ru\u010dn\u011b, ale p\u0159eklep byste necht\u011bli. To je d\u016fvod, pro\u010d je jednodu\u0161\u0161\u00ed po\u0159\u00eddit fotografii pro referenci. Ale m\u00edsto pou\u017eit\u00ed […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[6,9,79,5],"class_list":["post-1023","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-android","tag-iphone","tag-mac","tag-windows"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/1023","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/comments?post=1023"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/1023\/revisions"}],"predecessor-version":[{"id":1024,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/1023\/revisions\/1024"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=1023"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=1023"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=1023"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}