The developers trained a neural network on millions of high-resolution video frames. The AI learned what a face, a tree, or a car should look like in 4K. So, when you feed it a blurry face, it doesn't just stretch the blur—it actually re-draws the facial features (skin pores, eyelashes) based on what it learned.
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In the Render Queue, under Output Module, set Resolution to "Full" and Bitrate to at least 50 Mbps for 4K. The developers trained a neural network on millions