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Most new features and experiments Adobe has announced recently involve AI, like object addition and removal for Premiere Pro and text-based image generation in Photoshop. Now, the company has unveiled VideoGigaGAN, an experimental AI feature it says can upscale video by eight times without the usual artifacts like flickering or distortion, The Verge reported. VideoGigaGAN beats other Video Super Resolution (VSR) methods because it avoids the usual artifacts and flickering introduced by GAN (General Adversarial Networks), according to Adobe. At the same time, it adds sharpness and detail where most other systems fail to do do both of those things at once. Adobe Of course, the system is making up detail that doesn't exist out of whole cloth, so this wouldn't be suitable for things like forensic video enhancement, la CSI-style crime shows. But the detail it does add looks impressively real, like skin textures, fine hairs, swan feather details and more. The model builds on a large-scale image upsampler called GigaGAN, according to to Adobe's researchers. Previous VSR models have had difficulty generating rich details in results, so Adobe married "temporal attention" (reducing artifacts that accumulate over time), feature propagation (adding detail where none exists), anti-aliasing and something called "HF shuttle" (shuttling high-frequency features) to create the final result. Adobe If added to products like Premiere Pro or After Effects, it could allow video producers to make low-resolution shots look a lot better, though using AI too enhance people is a controversial practice. There's no word yet on whether Adobe plans to do this (currently, the clips are short and only play at 12fps) but plenty of companies including NVIDIA, Microsoft, Blackmagic Design and others are working on AI upscaling technology as well. This article originally appeared on Engadget at https://www.engadget.com/adobes-new-upscaling-tech-uses-ai-to-sharpen-video-103431709.html?src=rss
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Marketing and Advertising
Alvin Bragg, Manhattan's District Attorney, wants to meet with YouTube CEO Neal Mohan to discuss why the website allows the posting of videos on how to manufacture "ghost guns" and why its algorithm is pushing them to underage viewers who watch video game content. Ghost guns are firearms assembled using 3D-printed parts or components purchased as kits. That means they have no serial numbers, making them near impossible to trace, and don't need any kind of background check to acquire. In a letter sent to Mohan (PDF) requesting a meeting, Bragg referenced a study conducted by the Tech Transparency Project in 2023, wherein it created four test YouTube accounts and gave them the profiles of 14-year-old and 9-year-old boys. Apparently, after playing at least 100 gaming videos, YouTube's algorithm started recommending them instructional videos on how to make ghost guns. It doesn't matter if they'd only watched, say, Call of Duty gameplay videos and had never interacted with any content featuring real guns. YouTube still pushed real gun content to their accounts, as well as other violence-related videos, such as those of school shootings and serial killers, even if they were supposed to be minors. Bragg also called YouTube's attention to the fact that there's no way for guardians to switch off the website's recommendations in parental controls. A lot of young individuals being investigated for gun possession in New York City said they learned how to make ghost guns from YouTube, Bragg wrote. While the website does remove those videos when they're flagged by gun safety groups, the DA said YouTube should be more proactive in removing them, should make sure they get blocked from being uploaded in the future and should provide viewers a way to switch off recommendations. Especially since the website does have a policy that prohibits the uploading of videos intending to sell firearms or to instruct viewers on how to make them. YouTube told New York Daily News in a statement that it'll "carefully review" videos the Manhattan DA shares with the company and that it remains committed to "removing any content that violates [its] policies."This article originally appeared on Engadget at https://www.engadget.com/manhattans-da-wants-to-know-why-youtube-is-pushing-ghost-gun-tutorials-to-kids-070219455.html?src=rss
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Marketing and Advertising
Metas Threads app now has more than 150 million monthly users, an increase of about 20 million new users since February. Mark Zuckerberg shared the latest user numbers during Metas first-quarter earnings call, saying that the app continues to be on the trajectory that I hope to see. The update suggests Threads is continuing to grow steadily, though at a slower rate than its initial explosive growth. The app racked up more than 100 million downloads in its first week, but later saw a drop-off in engagement. But over the last six months, Threads has seen more consistent growth and Zuckerberg has speculated the service could eventually be Metas next billion-user app. Notably, Threads seems to be out-performing X (formerly known as Twitter) by some metrics. Estimates from analytics firm Apptopia indicated Threads has more daily users in the United States than X, Business Insider reported earlier this week. (X has claimed 550 million daily users globally.) Threads also scored another significant win recently when Taylor Swift joined the platform to promote her latest album. Threads is, for now, unique among Metas apps in that it doesnt have advertising so the company doesnt make money from the app directly. That will likely change at some point provided Threads continues to expand its reach. Zuckerberg has previously said the company would focus on monetization only after the app has grown sufficiently.This article originally appeared on Engadget at https://www.engadget.com/threads-has-150-million-monthly-users-215853190.html?src=rss
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Marketing and Advertising
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