Projects

A 3DMM-guided diffusion framework for audio-driven talking head generation based on 3DGS, enabling controllable facial motion and high-fidelity video synthesis.

A universal synthesized deepfake image & video detector, independent of pretraining models, specific datasets, or sampling algorithms. (ACM MMAsia 2025 Oral)

Research on a new video encoding paradigm driven by diffusion models, starting from ultra-low bit-rates to gradually resolve bottlenecks in traditional codecs.