{"id":4636,"date":"2024-01-27T09:00:00","date_gmt":"2024-01-27T08:00:00","guid":{"rendered":"https:\/\/smalltalks.eu\/blog\/?p=4636"},"modified":"2026-10-13T15:28:19","modified_gmt":"2026-10-13T13:28:19","slug":"comment-fonctionne-la-generation-dimages-par-ia-altexsoft","status":"publish","type":"post","link":"https:\/\/smalltalks.eu\/blog\/2024\/01\/27\/comment-fonctionne-la-generation-dimages-par-ia-altexsoft\/","title":{"rendered":"Comment fonctionne la g\u00e9n\u00e9ration d&#8217;images par IA (AltexSoft)"},"content":{"rendered":"\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"How AI Image Generation Works: DALL-E, Stable Diffusion, Midjourney\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/Rke0V_VkF3c?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Produire une image \u00e0 partir d&#8217;une phrase est un d\u00e9fi ; DALL-E, Stable Diffusion et Midjourney semblent l&#8217;avoir relev\u00e9. Comment ? Les r\u00e9seaux antagonistes g\u00e9n\u00e9ratifs (GAN), la fa\u00e7on dont les machines \u00ab comprennent \u00bb un texte, puis les mod\u00e8les de diffusion, qui ont pris le relais (en anglais).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Voir aussi : <a href=\"https:\/\/smalltalks.eu\/blog\/?p=2607\">les mod\u00e8les de diffusion, programm\u00e9s de z\u00e9ro<\/a>, <a href=\"https:\/\/smalltalks.eu\/blog\/?p=1141\">pourquoi la diffusion marche mieux<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>AltexSoft.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Produire une image \u00e0 partir d&#8217;une phrase est un d\u00e9fi ; DALL-E, Stable Diffusion et Midjourney semblent l&#8217;avoir relev\u00e9. Comment ? Les r\u00e9seaux antagonistes g\u00e9n\u00e9ratifs (GAN), la fa\u00e7on dont les machines \u00ab comprennent \u00bb un texte, puis les mod\u00e8les de diffusion, qui ont pris le relais (en anglais). Voir aussi : les mod\u00e8les de diffusion, programm\u00e9s de z\u00e9ro, pourquoi la diffusion marche mieux. AltexSoft.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[244,110],"tags":[],"class_list":["post-4636","post","type-post","status-publish","format-standard","hentry","category-memoire-de-linformatique","category-theme-intelligence-artificielle"],"_links":{"self":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/4636","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/comments?post=4636"}],"version-history":[{"count":1,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/4636\/revisions"}],"predecessor-version":[{"id":4666,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/posts\/4636\/revisions\/4666"}],"wp:attachment":[{"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/media?parent=4636"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/categories?post=4636"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smalltalks.eu\/blog\/wp-json\/wp\/v2\/tags?post=4636"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}