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Found 3 papers, 1 papers with code
Accelerating Diffusion Sampling with Optimized Time Steps
While this is a significant development, most sampling methods still employ uniform time steps, which is not optimal when using a small number of steps.
The Surprising Effectiveness of Skip-Tuning in Diffusion Sampling
Surprisingly, the improvement persists when we increase the number of sampling steps and can even surpass the best result from EDM-2 (1. 58) with only 39 NFEs (1. 57).
SA-Solver: Stochastic Adams Solver for Fast Sampling of Diffusion Models
Based on our analysis, we propose SA-Solver, which is an improved efficient stochastic Adams method for solving diffusion SDE to generate data with high quality.
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