![]() ![]() “It looks like one of those Photoshop filters that turns your image into a painting,” Sebastian said. ![]() What he ended up with was a depiction of Sebastian that was, as he put it, “nightmare fuel.” Sebastian no longer had the original video, so he had to use that standard definition video downloaded from YouTube. His first video was pretty bad, having been uploaded to YouTube at 240p. This was elaborated on by Linus Sebastian of Linus Tech Tips, who took his first video from his popular technology channel and gave it the upscaling treatment. The worse the original resolution is, the more likely the image will become distorted or look like it was painted on. This makes for a crisper image while also enhancing the frame rate to make the whole sequence smoother. ![]() The AI algorithm analyzes each original frame and then adds additional pixels and frames based on the previous frame to boost the resolution. The way the upscaling tool works is pretty interesting. The result is a higher resolution and dreamier presentation of the original. In what could be considered the ultimate Rickroll, to celebrate the 40th anniversary of the release of the hit “Never Gonna Give You Up” by Rick Astley, a YouTuber who goes by the name of “Revideo” used the AI-based upscaling tool called Topaz Video Enhance to not only upscale the video to 4K, but then used another AI-powered app called RIFE Flowframe to smooth it out to 60 frames per second. However, thanks to artificial intelligence, that’s all about to change, as remastering vintage titles can give them new life in a high-resolution world. And the older the content gets, the more unwatchable it seems to be. Looking back over the last 10 to 20 years of video, it comes as no surprise that the image quality of some older content is-well, bad. ![]()
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