5 papers
ECTSpeech: Enhancing Efficient Speech Synthesis via Easy Consistency Tuning
Tao Zhu, Yinfeng Yu, Liejun Wang +2
Diffusion models have demonstrated remarkable performance in speech synthesis, but typically require multi-step sampling, resulting in low inference efficiency. Recent studies addr…
EGSTalker: Real-Time Audio-Driven Talking Head Generation with Efficient Gaussian Deformation
Tianheng Zhu, Yinfeng Yu, Liejun Wang +2
This paper presents EGSTalker, a real-time audio-driven talking head generation framework based on 3D Gaussian Splatting (3DGS). Designed to enhance both speed and visual fidelity,…
Advancing Audio-Visual Navigation Through Multi-Agent Collaboration in 3D Environments
Hailong Zhang, Yinfeng Yu, Liejun Wang +2
Intelligent agents often require collaborative strategies to achieve complex tasks beyond individual capabilities in real-world scenarios. While existing audio-visual navigation (A…
Audio-Guided Dynamic Modality Fusion with Stereo-Aware Attention for Audio-Visual Navigation
Jia Li, Yinfeng Yu, Liejun Wang +2
In audio-visual navigation (AVN) tasks, an embodied agent must autonomously localize a sound source in unknown and complex 3D environments based on audio-visual signals. Existing m…
PGSTalker: Real-Time Audio-Driven Talking Head Generation via 3D Gaussian Splatting with Pixel-Aware Density Control
Tianheng Zhu, Yinfeng Yu, Liejun Wang +2
Audio-driven talking head generation is crucial for applications in virtual reality, digital avatars, and film production. While NeRF-based methods enable high-fidelity reconstruct…