Zhen Liu

Zhen Liu (刘振)

I am currently a Ph.D. student in the Computational Imaging Technology & Engineering Lab at Nanjing University, under the supervision of Prof. Xun Cao and Prof. Yanwen Guo.

Piror to this, I received my bachelor's degree from Beijing Institute of Technology in 2021. I was a Fulltime intern with Internet Graphics Group at Microsoft Research Asia from Dec. 2020 to Jun. 2021. I was a graduate student at Nanjing University from 2021 to 2023, and became a doctoral student in Sep. 2023.

Email / Scholar / Github

Research

I'm interested in Implicit Neural Representation, Neural Radiance Fields and Inverse Problem Optimization.

	FINER: Flexible spectral-bias tuning in Implicit NEural Representation by Variable-periodic Activation Functions Zhen Liu^, Hao Zhu^, Qi Zhang, Jingde Fu, Weibing Deng, Zhan Ma, Yanwen Guo, Xun Cao CVPR, 2024 Project Page / arXiv / Code
	Disorder-invariant Implicit Neural Representation Hao Zhu^, Shaowen Xie^, Zhen Liu^, Fengyi Liu, Qi Zhang, You Zhou, Yi Lin, Zhan Ma, Xun Cao TPAMI*, 2024 Paper / arXiv / Code
	DINER: Disorder-Invariant Implicit Neural Representation Shaowen Xie^, Hao Zhu^, Zhen Liu^, Qi Zhang, You Zhou, Xun Cao, Zhan Ma CVPR, 2023 (Highlight Paper)* Project Page / arXiv / Code
	DNF: diffractive neural field for lensless microscopic imaging Hao Zhu^, Zhen Liu^, You Zhou, Zhan Ma, Xun Cao Optics Express, 2022 Paper / Code
	VirtualCube: An Immersive 3D Video Communication System Yizhong Zhang^, Jiaolong Yang^, Zhen Liu, Ruicheng Wang, Guojun Chen, Xin Tong, Baining Guo VR (&TVCG), 2022 (Best Paper Award) Paper