Etendue analysis and measurement of light source with elliptical reflector. - Xutao Sun; Zhen-Rong Zheng; Xu Liu 022; Peifu Gu (Displays, 2006)

Design of reflective projection lens with Zernike polynomials surfaces. - Zhen-Rong Zheng; Xutao Sun; Xu Liu 022; Peifu Gu (Displays, 2008)

Optimized design of LED freeform lens for uniform circular illumination. - Peng Liu; Reng-Mao Wu; Zhen-Rong Zheng; Haifeng Li 002; Xu Liu 022 (J. Zhejiang Univ. Sci. C, 2012)

Ray targeting for optimizing smooth freeform surfaces for LED non-rotational illumination. - Reng-Mao Wu; Peng Liu; Ya-qin Zhang; Zhen-Rong Zheng; Haifeng Li 002; Xu Liu 022 (J. Zhejiang Univ. Sci. C, 2013)

Towards VR and AR: 360° light field display with mid-air interaction. - Chen Su; Yifan Peng 001; Qing Zhong 001; Haifeng Li 002; Rui Wang 004; Wolfgang Heidrich; Xu Liu 022 (SIGGRAPH ASIA Emerging Technologies, 2016)

Towards VR and AR enhancement: light field display with mid-air interaction. - Chen Su; Yifan Peng 001; Qing Zhong 001; Haifeng Li 002; Rui Wang 004; Wolfgang Heidrich; Xu Liu 022 (SIGGRAPH ASIA Virtual Reality meets Physical Reality, 2016)

Unsupervised Dense Light Field Reconstruction with Occlusion Awareness. - Lixia Ni; Haiyong Jiang; Jianfei Cai 001; Jianmin Zheng; Haifeng Li 002; Xu Liu 022 (Comput. Graph. Forum, 2019)

Chip-based waveguides for high-sensitivity biosensing and super-resolution imaging. - Chen-lei Pang; Xu Liu 022; Wei Chen 097; Qing Yang 019 (Frontiers Inf. Technol. Electron. Eng., 2020)

Review of compact computational spectral information acquisition systems. - Hongya Song; Wenyi Zhang; Haifeng Li 002; Xu Liu 022; Xiang Hao (Frontiers Inf. Technol. Electron. Eng., 2020)

ASCNet: Self-supervised Video Representation Learning with Appearance-Speed Consistency. - Deng Huang; Wenhao Wu; Weiwen Hu; Xu Liu 022; Dongliang He; Zhihua Wu; Xiangmiao Wu; Mingkui Tan; Errui Ding (ICCV, 2021)

Elastic Architecture Search for Diverse Tasks with Different Resources. - Jing Liu 048; Bohan Zhuang; Mingkui Tan; Xu Liu 022; Dinh Phung 001; Yuanqing Li 001; Jianfei Cai 001 (CoRR, 2021)

Temperature-Robust Learned Image Recovery for Shallow-Designed Imaging Systems. - Wei Chen 097; Bingyun Qi; Xu Liu 022; Haifeng Li 002; Xiang Hao; Yifan Peng 001 (Adv. Intell. Syst., 2022)

Weighted Simultaneous Algebra Reconstruction Technique (wSART) for Additive Light Field Synthesis. - Chen Gao; Linqi Dong; Liang Xu; Xu Liu 022; Haifeng Li 002 (CoRR, 2022)

Bidirectional Posture-Appearance Interaction Network for Driver Behavior Recognition. - Mingkui Tan; Gengqin Ni; Xu Liu 022; Shiliang Zhang; Xiangmiao Wu; Yaowei Wang 001; Runhao Zeng (IEEE Trans. Intell. Transp. Syst., 2022)

Image Quality, Uniformity and Computation Improvement of Compressive Light Field Displays with U-Net. - Chen Gao; Haifeng Li 002; Xu Liu 022; Xiaodi Tan (CoRR, 2023)

Wavelength-selective wavefront shaping by metasurface. - Zixin Cai; Xin He; Xin Liu; Shijie Tu; Xinjie Sun; Paul Beckett; Aditya Dubey; Arnan Mitchell; Guanghui Ren; Xu Liu 022; Xiang Hao (Frontiers Inf. Technol. Electron. Eng., 2023)

Recent progress on the applications of micro/nanofibers in ultrafast optics. - Xinying He; Yuhang Li; Zhuning Wang; Sijie Pian; Xu Liu 022; Yaoguang Ma (Frontiers Inf. Technol. Electron. Eng., 2024)