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English(EN) OmniVAE: An Audio-Video VAE with Cross-Modal Alignment for Joint Generation

OmniVAE 引入具有跨模态对齐的联合音频-视频生成

研究人员开发了OmniVAE,这是一种新颖的变分自编码器,专为同步音频和视频的联合生成而设计。与之前分别训练音频和视频VAE的方法不同,OmniVAE学习两种模态之间的细粒度语义对齐。它采用片段级音频-视频对比目标来捕获时间-语义对应关系,并从预训练的语义编码器中提取特征以增强下游学习能力。实验表明,这些技术提高了生成音频-视频内容的质量和同步性,尤其是在文本到音频-视频生成任务中。 AI

影响 增强了同步音频-视频生成能力,可能改进虚拟代理和多模态AI应用。

排序理由 该集群描述了一篇详细介绍新模型架构和训练方法的新研究论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 Hugging Face Daily Papers 阅读 →

AI 生成摘要 · Google Gemini · 来自 2 个来源。 我们如何撰写摘要 →

OmniVAE 引入具有跨模态对齐的联合音频-视频生成

报道来源 [2]

  1. Hugging Face Daily Papers TIER_1 English(EN) ·

    OmniVAE:一种具有跨模态对齐的用于联合生成的音视频VAE

    Recent generative models are moving beyond silent video or standalone audio synthesis toward the joint generation of synchronized audio and video. Despite this progress, jointly generating audio and video with fine-grained cross-modal correspondence remains challenging due to the…

  2. arXiv cs.CV TIER_1 English(EN) · Jun Zhan, Chen Yang, Yitian Gong, Donghua Yu, Kuangwei Chen, Wenbo Zhang, Kexin Huang, Qi Luo, Zhe Xu, Ying Zhu, Jin Wang, Tengyue Zhang, Qi Chen, Cheng Chang, Songlin Wang, Junqi Dai, Jiasheng Ye, Xiaogui Yang, Tianyi Liang, Xiangyu Peng, Zhaoye Fei, Sh… ·

    OmniVAE:一种具有跨模态对齐的音频-视频VAE,用于联合生成

    arXiv:2607.23855v1 Announce Type: cross Abstract: Recent generative models are moving beyond silent video or standalone audio synthesis toward the joint generation of synchronized audio and video. Despite this progress, jointly generating audio and video with fine-grained cross-m…