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Nvidia AI-based system transforms any video into fluid super slow motion
• https://newatlas.comResearchers from Nvidia have revealed an impressive new system that uses a deep-learning neural network to effectively create smooth high-quality slow motion videos from footage shot at a regular, low frame rate.
The researchers say that while existing methods to artificially generate slow motion footage from pre-existing video is somewhat effective, it is limited by how many intermediate frames it needs to generate. So, for example, turning a 30-fps video into a half-speed 60-fps video simply requires one extra frame to be generated in between each recorded frame.
But if one wants to generate a 240-fps video from 30-fps footage, that requires seven new frames in between any two consecutive images, and it is here that existing techniques begin to struggle.