Zhenhua Wu — accepted AI-conference papers

2025

Hierarchically Controlled Deformable 3D Gaussians for Talking Head Synthesis

Zhenhua Wu, Linxuan Jiang, Xiang Li, Chaowei Fang, Yipeng Qin, Guanbin Li

AAAI 2025technical

Audio-driven talking head synthesis is a critical task in digital human modeling. While recent advances using diffusion models and Neural Radiance Fields (NeRF) have improved visual quality, they often require substantial computational resources, limiting practical deployment. We present a novel fra…

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2025

Pyramid Attention Enhancement Network for Nighttime UAV Tracking

Xiaomin Huang, Zhenhua Wu, Ying Li, Changjing Shang, Qiang Shen

ICASSP 2025accepted

Whilst Convolutional Neural Network (CNN)-based object tracking methods can achieve promising results on traditional well-lit datasets, it is challenging to accurately locate targets in low-light images taken in nighttime scenes, even for state-of-the-art (SOTA) trackers. Existing solutions often di…

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