{"id":618261,"date":"2024-04-25T17:00:01","date_gmt":"2024-04-25T14:00:01","guid":{"rendered":"https:\/\/en.buradabiliyorum.com\/adobes-videogigagan-uses-ai-to-make-blurry-videos-sharp-and-clear\/"},"modified":"2024-04-25T17:00:01","modified_gmt":"2024-04-25T14:00:01","slug":"adobes-videogigagan-uses-ai-to-make-blurry-videos-sharp-and-clear","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/adobes-videogigagan-uses-ai-to-make-blurry-videos-sharp-and-clear\/","title":{"rendered":"#Adobe&#8217;s VideoGigaGAN uses AI to make blurry videos sharp and clear"},"content":{"rendered":"<div>\n<div class=\"article-gallery lightGallery\">\n<div data-thumb=\"https:\/\/scx1.b-cdn.net\/csz\/news\/tmb\/2024\/adobes-videogigagan-us.jpg\" data-src=\"https:\/\/scx2.b-cdn.net\/gfx\/news\/2024\/adobes-videogigagan-us.jpg\" data-sub-html=\"We present VideoGigaGAN, a generative video super-resolution model that can upsample videos with high-frequency details while maintaining temporal consistency. Top: we show the comparison of our approach with TTVSR consistency and BasicVSR++. Our method produces temporally consistent videos with more fine-grained detailed than previous methods. Bottom: our model can produce high-quality videos with 8\u00d7 super-resolution. Credit: &lt;i&gt;arXiv&lt;\/i&gt; (2024). DOI: 10.48550\/arxiv.2404.12388\">\n<figure class=\"article-img\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/scx1.b-cdn.net\/csz\/news\/800a\/2024\/adobes-videogigagan-us.jpg\" alt=\"Adobe's VideoGigaGAN uses AI to make blurry videos sharp and clear\" title=\"We present VideoGigaGAN, a generative video super-resolution model that can upsample videos with high-frequency details while maintaining temporal consistency. Top: we show the comparison of our approach with TTVSR consistency and BasicVSR++. Our method produces temporally consistent videos with more fine-grained detailed than previous methods. Bottom: our model can produce high-quality videos with 8\u00d7 super-resolution. Credit: arXiv (2024). DOI: 10.48550\/arxiv.2404.12388\" width=\"800\" height=\"409\"\/><figcaption class=\"text-darken text-low-up text-truncate-js text-truncate mt-3\">\n                We present VideoGigaGAN, a generative video super-resolution model that can upsample videos with high-frequency details while maintaining temporal consistency. Top: we show the comparison of our <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/download-scripts-themes-apps\/\" data-internallinksmanager029f6b8e52c=\"9\" title=\"Download Scripts &amp; Themes &amp; Apps\" target=\"_blank\" rel=\"noopener\">app<\/a>roach with TTVSR consistency and BasicVSR++. Our method produces temporally consistent videos with more fine-grained detailed than previous methods. Bottom: our model can produce high-quality videos with 8\u00d7 super-resolution. Credit: <i>arXiv<\/i> (2024). DOI: 10.48550\/arxiv.2404.12388<br \/>\n            <\/figcaption><\/figure>\n<\/div>\n<\/div>\n<p>A team of video and AI engineers at Adobe Research has developed an AI application called VideoGigaGAN, that can accept a blurry video and enhance it to make it a much shaper product. The team describes their work and results in an <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/arxiv.org\/abs\/2404.12388\">article<\/a> posted to the <i>arXiv<\/i> preprint server. They have also posted several examples of the videos that they have enhanced on their <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/videogigagan.github.io\/\">project website page<\/a>.<\/p>\n<p>                                                                                    AI applications have been in the <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/news\/\" data-internallinksmanager029f6b8e52c=\"2\" title=\"News\" target=\"_blank\" rel=\"noopener\">news<\/a> a lot lately, primarily due to the release of LLMs, such as ChatGPT, that consumers can use to generate a wide variety of output. But AI research has been ongoing in other areas as well, such as creating artificial images and video.<\/p>\n<p>In this new effort, the team at Adobe has created an application that can accept a blurry video sample and, after processing, return the same sample with greatly enhanced sharpness and clarity\u2014also known as upscaling.<\/p>\n<p>It is called VideoGigaGAN\u2014the name comes from its previously demonstrated app, GigaGAN, which generated new photos or improved old ones. GAN stands for generative adversarial network.<\/p>\n<figure class=\"mb-4\" itemscope=\"\" itemtype=\"http:\/\/schema.org\/VideoObject\"><meta itemprop=\"name\" content=\"Adobe's VideoGigaGAN uses AI to make blurry videos sharp and clear\"\/><meta itemprop=\"url\" content=\"https:\/\/scx2.b-cdn.net\/gfx\/video\/2024\/adobes-videogigagan-us.mp4\"\/><meta itemprop=\"description\" content=\"Credit: Yiran Xu et al\"\/><meta itemprop=\"uploadDate\" content=\"2024-04-25T09:41:47-04:00\"\/><meta itemprop=\"thumbnailUrl\" content=\"https:\/\/scx1.b-cdn.net\/gfx\/video_tmb\/2024\/adobes-videogigagan-us.mp4.jpg\"\/><meta itemprop=\"contentUrl\" content=\"https:\/\/scx2.b-cdn.net\/gfx\/video\/2024\/adobes-videogigagan-us.mp4\"\/><video class=\"embed-responsive embed-responsive-16by9\" id=\"jwVID78843\" controls=\"\" poster=\"https:\/\/scx1.b-cdn.net\/gfx\/video_tmb\/2024\/adobes-videogigagan-us.mp4.jpg\"><source src=\"https:\/\/scx2.b-cdn.net\/gfx\/video\/2024\/adobes-videogigagan-us.mp4\" type=\"video\/mp4\"\/><\/video><figcaption class=\"text-darken text-low-up mt-4\" itemprop=\"caption\">Credit: Yiran Xu et al<\/figcaption><\/figure>\n<p>As its name implies, the team used a generative adversarial network to teach the system what sharp and clear video looks like (such as individual hairs in eyebrows, rather than a blurry mass) and then added a &#8220;flow-guided propagation module&#8221; to keep things consistent between video frames.<\/p>\n<p>They also used anti-aliasing techniques to prevent what they describe as &#8220;AI weirdness,&#8221; and high-frequency feature shuttling to handle unexpected declines in video quality.<\/p>\n<p>The result, the team claims, is a system that can upscale video image quality by up to eight times\u2014all without introducing odd coloring, uneven lines or other well-known problems with AI-generated images and video.<\/p>\n<p>They acknowledge that some of the output is entirely artificially generated based on estimates made by the system as it looks to fill out missing imagery. Pores in skin, for example, or lines around the eyes, or even eyelashes, are added to give the resulting video a sharp and clear quality.<\/p>\n<p>The team notes that as of now, the announcement of the system is a demonstration, not of a pending release; thus, it is not clear if Adobe will be releasing it for <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/general\/\" data-internallinksmanager029f6b8e52c=\"3\" title=\"General\" target=\"_blank\" rel=\"noopener\">general<\/a> use.<\/p>\n<div class=\"article-main__more p-4\">\n                                                                                                <strong>More information:<\/strong><br \/>\n                                                Yiran Xu et al, VideoGigaGAN: Towards Detail-rich Video Super-Resolution, <i>arXiv<\/i> (2024). <a rel=\"nofollow noopener\" target=\"_blank\" data-doi=\"1\" href=\"https:\/\/dx.doi.org\/10.48550\/arxiv.2404.12388\">DOI: 10.48550\/arxiv.2404.12388<\/a><\/p>\n<p>Project website page: <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/videogigagan.github.io\/\">videogigagan.github.io\/<\/a><\/p>\n<div class=\"mt-3\">\n                                                    <strong>Journal information:<\/strong><br \/>\n                                                                                                            <cite>arXiv<\/cite><br \/>\n                                                        <a rel=\"nofollow noopener\" target=\"_blank\" class=\"icon_open\" href=\"http:\/\/arxiv.org\/\"><br \/>\n                                                            <svg><use href=\"https:\/\/techx.b-cdn.net\/tmpl\/v2\/img\/svg\/sprite.svg#icon_open\" x=\"0\" y=\"0\"\/><\/svg><\/a>\n                                                                                                    <\/div>\n<\/p><\/div>\n<p class=\"article-main__note mt-4\">\n                                                \u00a9 2024 <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/sciencee\/\" data-internallinksmanager029f6b8e52c=\"5\" title=\"Science\" target=\"_blank\" rel=\"noopener\">Science<\/a> X Network\n                                            <\/p>\n<p>                                        <!-- print only --><\/p>\n<div class=\"d-none d-print-block\">\n<p>                                                <strong>Citation<\/strong>:<br \/>\n                                                Adobe&#8217;s VideoGigaGAN uses AI to make blurry videos sharp and clear (2024, April 25)<br \/>\n                                                retrieved 25 April 2024<br \/>\n                                                from https:\/\/techxplore.com\/news\/2024-04-adobe-videogigagan-ai-blurry-videos.html<\/p>\n<p>                                            This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no<br \/>\n                                            part may be reproduced without the written permission. The content is provided for information purposes only.<\/p><\/div>\n<\/p><\/div>\n<p><script id=\"facebook-jssdk\" async=\"\" src=\"https:\/\/connect.facebook.net\/en_US\/sdk.js\"><\/script><\/p>\n<blockquote><p><strong><span style=\"color: #ff6600;\">If you liked the article, do not forget to share it with your friends. Follow us on\u00a0<span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/news.google.com\/publications\/CAAqBwgKMN63nwsw68G3Aw\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Google News<\/a><\/span>\u00a0too, click on the star and choose us from your favorites.<\/span><\/strong><\/p><\/blockquote>\n<blockquote>\n<p style=\"text-align: center;\"><strong>If you want to read more Like this articles, you can visit our <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/en.buradabiliyorum.com\/science\/\" target=\"_blank\" rel=\"noopener\">Science category.<\/a><\/span><\/strong><\/p>\n<\/blockquote>\n<p><span style=\"color: black;\"><a style=\"color: #ff9900;\" href=\"https:\/\/techxplore.com\/news\/2024-04-adobe-videogigagan-ai-blurry-videos.html\" target=\"_blank\" rel=\"noopener\">Source<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>We present VideoGigaGAN, a generative video super-resolution model that can upsample videos with high-frequency details while maintaining temporal consistency. Top: we show the comparison of our approach with TTVSR consistency and BasicVSR++. Our method produces temporally consistent videos with more fine-grained detailed than previous methods. Bottom: our model can produce high-quality videos with 8\u00d7 super-resolution&#8230;.<\/p>\n","protected":false},"author":1,"featured_media":618262,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/scx2.b-cdn.net\/gfx\/news\/2024\/adobes-videogigagan-us.jpg","fifu_image_alt":"","footnotes":""},"categories":[16],"tags":[],"class_list":["post-618261","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sciencee"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/618261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=618261"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/618261\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media\/618262"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=618261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=618261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=618261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}