Topic

Analysis and innovative application of 2D and 3D digital human technology

With the rapid development of artificial intelligence and computer graphics, 2D and 3D digital human technologies are witnessing unprecedented innovations and breakthroughs. In the field of 2D digital human, Agora utilizes voice-driven technology to achieve natural and smooth mouth synchronization and dynamic expression generation, which significantly improves the expressiveness and realism of the virtual image and injects new vitality into content creation and interactive experience. In terms of 3D virtual digital human, Agora has greatly enhanced its ability to accurately drive virtual Avatars by constructing a real-time mapping model from audio to expression, providing a high-quality solution for real-time interactive scenarios, which is widely used in the fields of virtual anchor, online education, and so on. In addition, in the field of 3D realistic digital human, Agora has successfully realized the generation of multi-view and high fidelity virtual image with the help of 3D Gaussian Splatting technology, which further promotes the in-depth application of digital human in the fields of film and television production, game development and virtual reality. This session will focus on these technological breakthroughs, analyze Agora's key role in technological innovation and its far-reaching impact on the development of the industry, and look forward to the future development trend and potential application scenarios of digital human technology. Outline: 1. Overview of Digital Human Technology: Core Differences and Characteristics of 2D and 3D 2.2D Digital Human: Technical Implementation and Optimization of Speech-Driven Images 3.3D Digital Human: NeRF and 3D GS modeling multi-view generation methods 4.Practical application cases: scene landing and user experience enhancement 5.Technical Challenges and Future Development Direction