Unverified50% confidenceFactExact time
3D VAE 同时在空间和时间维度进行压缩，不同于图像领域的 2D VAE
1
Sources
50%
Confidence
Long-term
Relevance
8/15/2026
First Seen
Sources
LTX-2开源：音视频一体化生成模型完整解析
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