[KongchangAI]
Unverified50% confidenceFactExact time

扩散模型的训练过程分为正向扩散与逆向去噪两个阶段,逆向阶段通常使用U-Net架构从噪声中恢复图像

1
Sources
50%
Confidence
Long-term
Relevance
7/17/2026
First Seen

Sources

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