{"id":8392,"date":"2025-02-07T10:54:23","date_gmt":"2025-02-07T10:54:23","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=8392"},"modified":"2025-02-07T10:54:23","modified_gmt":"2025-02-07T10:54:23","slug":"google-photos-introduces-invisible-watermarks-for-aiedited-images","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/google-photos-introduces-invisible-watermarks-for-aiedited-images\/","title":{"rendered":"Fotky Google zav\u00e1d\u011bj\u00ed neviditeln\u00e9 vodoznaky pro obr\u00e1zky upraven\u00e9 um\u011blou inteligenc\u00ed"},"content":{"rendered":"<h2>Pochopen\u00ed neviditeln\u00fdch vodoznak\u016f Fotek Google pro obr\u00e1zky upraven\u00e9 AI<\/h2>\n<p>Po\u010d\u00ednaje t\u00edmto t\u00fddnem p\u0159edstavily Fotky Google inovativn\u00ed funkci: neviditeln\u00e9 vodoznaky pro obr\u00e1zky upraven\u00e9 um\u011blou inteligenc\u00ed. Tato \u0161pi\u010dkov\u00e1 technologie zalo\u017een\u00e1 na <strong>SynthID<\/strong> vkl\u00e1d\u00e1 nepost\u0159ehnuteln\u00e9 zna\u010dky p\u0159\u00edmo do fotografi\u00ed, kter\u00e9 byly upraveny pomoc\u00ed pokro\u010dil\u00fdch edita\u010dn\u00edch n\u00e1stroj\u016f aplikace, zejm\u00e9na <strong>Magic Editoru<\/strong>. To umo\u017e\u0148uje u\u017eivatel\u016fm snadno identifikovat obsah generovan\u00fd AI ve sv\u00e9 vizu\u00e1ln\u00ed knihovn\u011b.<\/p>\n<h2>Jak funguje neviditeln\u00fd meloun<\/h2>\n<p>Vodoznak se konkr\u00e9tn\u011b zam\u011b\u0159uje na obr\u00e1zky upraven\u00e9 pomoc\u00ed funkce <strong>Reimagine<\/strong>, transformativn\u00edho n\u00e1stroje pro \u00fapravy um\u011bl\u00e9 inteligence, kter\u00fd byl spu\u0161t\u011bn s \u0159adou Pixel 9. Reimagine umo\u017e\u0148uje u\u017eivatel\u016fm p\u0159id\u00e1vat, odstra\u0148ovat nebo p\u0159emis\u0165ovat prvky na fotografi\u00edch a aplikovat kontextov\u011b uv\u011bdom\u011bl\u00e9 p\u0159edvolby, jako je \u201eNebe\u201c nebo \u201eZlat\u00e1 hodina\u201c.Tyto funkce sice mohou v\u00fdrazn\u011b zm\u011bnit vzhled obr\u00e1zku, ale obsahuj\u00ed tak\u00e9 skryt\u00fd otisk prstu, kter\u00fd lze detekovat specializovan\u00fdmi algoritmy um\u011bl\u00e9 inteligence.<\/p>\n<h2>Zlep\u0161en\u00ed transparentnosti v m\u00e9di\u00edch<\/h2>\n<p>Tato iniciativa spole\u010dnosti Google je sou\u010d\u00e1st\u00ed \u0161ir\u0161\u00edho hnut\u00ed sm\u011brem k transparentnosti t\u00fdkaj\u00edc\u00ed se m\u00e9di\u00ed generovan\u00fdch um\u011blou inteligenc\u00ed. D\u0159\u00edve Google zahrnul zna\u010dky AI do metadat obr\u00e1zk\u016f pro \u00fapravy proveden\u00e9 pomoc\u00ed n\u00e1stroj\u016f jako <strong>Magic Eraser<\/strong> a <strong>Zoom Enhance<\/strong>. Zaveden\u00ed SynthID p\u0159edstavuje v\u00fdznamn\u00fd pokrok, proto\u017ee vkl\u00e1d\u00e1 vodoznak p\u0159\u00edmo do pixel\u016f obr\u00e1zku, co\u017e zvy\u0161uje odolnost proti zm\u011bn\u00e1m.<\/p>\n<h2>Co upravuje spu\u0161t\u011bn\u00ed vodoznaku?<\/h2>\n<p>D\u016fle\u017eit\u00e9 je, \u017ee ne ka\u017ed\u00e1 drobn\u00e1 zm\u011bna aktivuje syst\u00e9m vodoznak\u016f. Nap\u0159\u00edklad jednoduch\u00e1 \u00faprava, jako je zm\u011bna barvy mal\u00e9 kv\u011btiny na pozad\u00ed, m\u016f\u017ee z\u016fstat bez pov\u0161imnut\u00ed. Jak se v\u0161ak tato technologie neust\u00e1le vyv\u00edj\u00ed, mohou b\u00fdt nakonec zjistiteln\u00e9 i jemn\u00e9 \u00fapravy AI.<\/p>\n<h2>V\u00fdznam rozli\u0161ov\u00e1n\u00ed autenticity<\/h2>\n<p>Uvoln\u011bn\u00ed neviditeln\u00fdch vodoznak\u016f podtrhuje rostouc\u00ed probl\u00e9m v rozli\u0161en\u00ed mezi origin\u00e1ln\u00edmi m\u00e9dii a m\u00e9dii manipulovan\u00fdmi AI. Jak se generativn\u00ed n\u00e1stroje um\u011bl\u00e9 inteligence prosazuj\u00ed a st\u00e1vaj\u00ed se u\u017eivatelsky p\u0159\u00edv\u011btiv\u011bj\u0161\u00edmi, technologick\u00e9 firmy rychle vyv\u00edjej\u00ed \u0159e\u0161en\u00ed, kter\u00e1 vyva\u017euj\u00ed tv\u016fr\u010d\u00ed svobodu a pot\u0159ebu transparentnosti. Implementace SynthID od spole\u010dnosti Google m\u00e1 u\u017eivatel\u016fm umo\u017enit vyu\u017e\u00edvat schopnosti um\u011bl\u00e9 inteligence a z\u00e1rove\u0148 zajistit metodu identifikace upraven\u00e9ho obsahu.<\/p>\n<p><strong>Zdroj: <\/strong> <a href=\"https:\/\/blog.google\/feed\/synthid-reimagine-magic-editor\/.com\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">Google Blog<\/a><\/p>\n<p>Pro v\u00edce post\u0159eh\u016f a obr\u00e1zk\u016f nav\u0161tivte <a href=\"https:\/\/nerdschalk.com\/google-photos-adds-invisible-watermarks-to-ai-edited-images\/\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">NerdsChalk<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pochopen\u00ed neviditeln\u00fdch vodoznak\u016f Fotek Google pro obr\u00e1zky upraven\u00e9 AI Po\u010d\u00ednaje t\u00edmto t\u00fddnem p\u0159edstavily Fotky Google inovativn\u00ed funkci: neviditeln\u00e9 vodoznaky pro obr\u00e1zky upraven\u00e9 um\u011blou inteligenc\u00ed. Tato \u0161pi\u010dkov\u00e1 technologie zalo\u017een\u00e1 na SynthID vkl\u00e1d\u00e1 nepost\u0159ehnuteln\u00e9 zna\u010dky p\u0159\u00edmo do fotografi\u00ed, kter\u00e9 byly upraveny pomoc\u00ed pokro\u010dil\u00fdch edita\u010dn\u00edch n\u00e1stroj\u016f aplikace, zejm\u00e9na Magic Editoru. To umo\u017e\u0148uje u\u017eivatel\u016fm snadno identifikovat obsah generovan\u00fd AI [&hellip;]<\/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":[21],"class_list":["post-8392","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-google"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/8392","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=8392"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/8392\/revisions"}],"predecessor-version":[{"id":8393,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/8392\/revisions\/8393"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=8392"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=8392"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=8392"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}