YouTube to use AI to sharpen low-res videos

Core Insights - YouTube is introducing an artificial intelligence feature to enhance the visual clarity of low-resolution videos, particularly for viewing on larger screens [1][2] - The upscaling feature will initially target videos uploaded at resolutions below 1080p, with plans to support 4K quality in the future [2] - Creators can opt out of the upscaling feature, and original video files will remain unchanged [3] Group 1 - The upscaling feature aims to improve the viewing experience on large-screen TVs, which is YouTube's fastest-growing platform [4] - YouTube is expanding the maximum file size for video thumbnails from 2 megabytes to 50 megabytes, allowing for more detailed images on TV screens [5] - The company is testing larger video uploads with select creators to enhance video fidelity, competing with platforms like Netflix [6] Group 2 - YouTube previously faced backlash from creators when it used machine learning to enhance the clarity of Shorts without clear communication [7]