👋 About Me
I am currently a PhD student in the School of Engineering and Computer Science at Victoria University of Wellington (since March 2025), supervised by Bastiaan Kleijn and Felix Yan. My research focuses on:
- Diffusion models for speech enhancement, especially under low-latency, real-time constraints.
- Broader interests in signal processing and generative models.
Prior to my PhD, I obtained a Master’s degree in Information and Communication Engineering from Huazhong University of Science and Technology (HUST), and a Bachelor’s degree in Biomedical Engineering from Xidian University.
📫 You can reach me at: liang.xu@vuw.ac.nz
🔥 News
- 2025.07: 🎉🎉 - - One paper accepted by WASPAA 2025 . See you in California in October, 2025.
- 2025.03: 🎉🎉 - - Began my PhD at the School of Engineering and Computer Science, Victoria University of Wellington, under the supervision of Bastiaan Kleijn and Felix Yan.
📝 Publications
Robust One-step Speech Enhancement via Consistency Distillation
Liang Xu, Longfei Felix Yan, W. Bastiaan Kleijn.
IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA), 2025.
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Cascaded Boundary Network for High-Quality Temporal Action Proposal Generation
Liang Xu, Xinggang Wang, Wenyu Liu, Bin Feng.
IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), 2019.
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📖 Educations
- 2025.03 - Present, PhD Student in School of Engineering and Computer Science, Victoria University of Wellington, Supervisor: Bastiaan Kleijn and Felix Yan.
- 2016.09 - 2019.06, M.S(research-based) in Information & Communication Engineering, HUST, Supervisor: Bin Feng and Xinggang Wang.
- 2012.09 - 2016.06, B.S in Biomedical-Engineering, Xidian University, Supervisor: Liyu Huang