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公开(公告)号:US20240386529A1
公开(公告)日:2024-11-21
申请号:US18667132
申请日:2024-05-17
Applicant: Google LLC
Inventor: Mengjiao Yang , Yilun Du , Bo Dai , Dale Eric Schuurmans
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for generating an output video conditioned on an input. The video generation method can be implemented by a system including one or more computers. The system receives a conditioning input, and initializes a current intermediate representation of the output video. At each of a plurality of iterations, the system updates the current intermediate representation using a first denoising diffusion model and a second denoising diffusion model conditioned on the conditioning input.