Xuan Liu

An algorithm for total variation regularization in high-dimensional linear problems

Michel Defrise, Christian Vanhove, Xuan Liu · Inverse Problems · 2011 · 95 citations

Mathematical Programming, Numerical Analysis, Computed Tomography +19

The 0-1 test algorithm for chaos and its applications

Kehui Sun, Xuan Liu, Congxu Zhu · Chinese Physics B · 2010 · 91 citations

Engineering, Fractional-order System, Chaos Theory +9

Exact rebinning methods for three-dimensional PET

Xuan Liu, Michel Defrise, Christian Michel et al. · IEEE Transactions on Medical Imaging · 1999 · 62 citations

Optimal annular computer-generated holograms for the generation of optical vortices

Cheng-Shan Guo, Xuan Liu, Xiu-Yun Ren et al. · Journal of the Optical Society of America A · 2005 · 48 citations

Photonics, Holography, Optical Vortices +10

Performance study of a 3D small animal PET scanner based on BaF2 crystals and a photo sensitive wire chamber

P. Bruyndonckx, Xuan Liu, S. Tavernier et al. · Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment · 1997 · 46 citations

Positron Emission Tomography, Materials Science, Engineering +8