Multimedia Network
New media applications (volumetric video, VR/XR/360, etc.) raise new demands for bandwidth, latency, and interaction. Our work combines the interactive characteristics of media, integrate cloud-edge-end resources, and study new media communication transmission schemes.
Project source: National Natural Science Foundation of China

Intelligent Information Processing
The fusion of virtual and reality and human-computer interaction in the educational metaverse requires understanding the behaviors of teachers and students and estimating their intentions. Our work senses the actual physical teaching space, developing efficient visual joint perception methods. 
Project source: National Key R&D Program of China

Eduational Big Data
The multidimensional and multimodal data accumulated in the process of education and teaching need to be processed and mined in combination with context and semantics. Our work studies cross-modal data understanding and data visualization for multimodal educational behavior data. 
Project source: National Key R&D Program of China, Ministry of Education-China Mobile Joint Fund, etc.