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May 1, 2024 · Artificial Intelligence
Hyper‑SD: Trajectory‑Segmented Consistency Model for Accelerating Diffusion Image Generation
Hyper‑SD introduces a trajectory‑segmented consistency distillation framework that combines trajectory‑preserving and trajectory‑reconstruction strategies, integrates human‑feedback learning and score distillation, and achieves state‑of‑the‑art low‑step image generation performance on both SD1.5 and SDXL models.
AI accelerationModel DistillationRLHF
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