Verified75% confidenceFactExact time
Stable Diffusion将扩散过程从像素空间压缩至潜在空间，由变分自编码器（VAE）实现
3
Sources
75%
Confidence
Long-term
Relevance
7/11/2026
First Seen
Sources
AI生成科幻场景：视觉革命与想象力的民主化
redditr/midjourney7/9/2026
Related Claims
VerifiedStable Diffusion performs the denoising diffusion process in a compressed latent space rather than pixel space, significantly reducing computational resource requirements.78% similarUnverifiedLTX 系列采用 Latent Diffusion 范式，在压缩后的潜空间中进行扩散过程而非直接在像素空间操作73% similarUnverifiedStability AI开源的Latent Diffusion Model将扩散过程转移到低维潜空间，使计算成本下降一个数量级，催生了Stable Diffusion72% similarVerifiedLatent Diffusion Model由Rombach等人于2022年提出，将扩散过程与VAE的潜在空间结合，将计算维度从512×512×3降低到64×64×472% similarUnverified扩散模型（Diffusion Model）的兴起使Stable Diffusion、Midjourney等工具将图像生成门槛降至消费级硬件可运行水平67% similar
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