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In the field of 3D digital humans, research teams from Nanjing University, Fudan University, and Huawei Noah's Ark Lab have proposed innovative solutions to address the issues of multi-view consistency and insufficient emotional expressiveness. They developed the EmoTalk3D dataset, which includes calibrated multi-view videos, emotion annotations, and frame-by-frame 3D geometric information. By constructing a mapping framework from 'speech to geometry to appearance', the research team introduced a new method that enables the synthesis of 3D talking avatars with controllable emotions, significantly enhancing lip synchronization and rendering quality.

Starting from June 20, Baidu Intelligent Cloud's Xiling Digital Human Platform will undergo a major innovative upgrade. This upgrade not only enables the efficient and cost-effective generation of exquisite 2D/3D digital humans but also achieves seamless integration across multiple scenarios such as live streaming, short videos, and dialogue, significantly enhancing user experience. Whether it's for creating corporate IP, designing cultural tourism IP, or developing entertainment IP, the Xiling platform provides one-stop intelligent, convenient, and user-friendly digital human services.