Author

Xie Chen

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Preprint Jul 2026

OmniVAE: An Audio-Video VAE with Cross-Modal Alignment for Joint Generation

OmniVAE is presented, a jointly trained audio-video VAE that learns fine-grained semantic alignment between audio and video latent representations that translates into higher generation quality and more accurate cross-modal synchronization in downstream text-to-audio-video generation.

Jun Zhan, Chenchen Yang, Y. Gong et al. · 0 citations