字节联合高校出品！STAR 模型：提升视频清晰度和分辨率
近日，南京大学的研究团队与字节跳动、西南大学联合推出了一项创新技术 ——STAR（Spatial-Temporal Augmentation with Text-to-Video Models），旨在利用文本到视频模型，实现真实世界视频的超分辨率处理。该技术结合了时空增强方法，能够有效提高低分辨率视频的质量，尤其适用于在视频分享平台上下载的低清晰度视频。为了方便研究者和开发者使用，研究团队已经在 GitHub 上发布了 STAR 模型的预训练版本，包括 I2VGen-XL 和 CogVideoX-5B 两种型号，以及相关的推理代码。这些工具的推出标志着在视频处
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